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Port El Kantaoui weather & best time to visit

Sun, sea & sand

Port El Kantaoui at a glance

Best time
May – Oct
Warmest month
Aug · 34°
Warmest sea
Aug · 27.0°
Sunshine a year
2,860 h
Rain a year
272 mm
Climate
Mediterranean
Time zone
UTC+1
Elevation
8 m

Climate in Port El Kantaoui

Port El Kantaoui has a Mediterranean climate with warm to hot, dry summers and mild, wetter winters. August is the warmest month with average highs of 34 °C, while January is the coolest at 17 °C. With around 2,860 hours of sunshine a year, Port El Kantaoui is sunny; July is the sunniest month with 11.1 hours a day.

Holiday weather through the year

Best time to visit

Best time to visit Port El Kantaoui

The best time to visit Port El Kantaoui is from May to October. For a beach holiday – sea from 21 °C, warm and mostly dry – go from June to October. For sightseeing, day trips and hiking, conditions are most comfortable from October to May. From July to August it can get very hot, with highs of up to 34 °C. The wettest month is September with 38 mm of precipitation.

Port El Kantaoui through the seasons

How the weather changes over the seasons, with averages for each.

Port El Kantaoui in spring

Mar – May

58

Fair

  • 20–26 °C by day
  • Sea 17 °C
  • 8.1 h of sun a day
  • 14 rainy days in all

Port El Kantaoui in summer

Jun – Aug

90

Excellent

  • 30–34 °C by day
  • Sea 25 °C
  • 10.4 h of sun a day
  • 4 rainy days in all

Port El Kantaoui in autumn

Sep – Nov

83

Excellent

  • 22–30 °C by day
  • Sea 24 °C
  • 6.7 h of sun a day
  • 15 rainy days in all

Port El Kantaoui in winter

Dec – Feb

31

Poor

  • 17–18 °C by day
  • Sea 17 °C
  • 6.0 h of sun a day
  • 14 rainy days in all

Which month for what?

Beach & swimming

Jun – Oct

Sea from 21 °C, warm and mostly dry

Sightseeing & hiking

Oct – May

15–28 °C and not too much rain

Peak heat

Jul – Aug

Highs of 33 °C or more

Find your perfect month

Tell us what you like and we rate every month in Port El Kantaoui for you.

Swimming in the sea
Sunshine
Little rain

Your best months: June, September – October

Based on the climate averages; tap a month to see its details.

Your holiday weather, at a glance

Weather in October

Weather in October

90

Holiday weather in October

Excellent

Best time to visit: May – October

Good forBeach & swimmingSightseeing & walks

A typical day in October

  1. Morning, 08:00: about 21°
  2. Midday, 13:00: about 27°
  3. Afternoon, 16:00: about 26°
  4. Evening, 20:00: about 23°
  5. Night, 23:00: about 21°

06:2317:43

Pleasant evenings; a light layer can help.

Estimated from the average high and low: coolest around sunrise, warmest in mid-afternoon.

Light for photos in October

Golden hour
Morning 06:07–06:58 · evening 17:09–17:59
Blue hour
Morning 05:57–06:07 · evening 17:59–18:09

Golden hour: the sun between 4° below and 6° above the horizon; blue hour: 6° to 4° below it. Times for the 15th of the month; mountains and clouds shift the light.

October in Port El Kantaoui compared with home

Home:

Loading the climate at home …

Early or late October?

In October, daytime highs fall from about 28° at the start of the month to 24° at the end. The sea cools from 25° to 23°. The days get 1.1 h shorter.

Early or late October?
October1 Oct31 Oct
Daytime high28°24°
Night-time low20°16°
Sea25°23°
Daylight11.9 h10.8 h

What is the weather like in Port El Kantaoui in October?

In October, Port El Kantaoui is warm: daytime highs average 27 °C, and nights cool down to about 19 °C. The sea averages 24.1 °C – pleasant for swimming. Expect around 6.4 hours of sunshine a day. Rain falls on about 5 days, adding up to 36 mm. On about 5 days the thermometer climbs to 30 °C or more. All in all, October is an excellent month for a holiday in Port El Kantaoui.

More details for October

Daylight
11 h 20 min06:23 – 17:43
UV index
5 · moderateclear sky, noon (estimate)All months
Muggy days
6 daysdew point 18 °C or moreAll months
Wind
16 km/haverage daily peakAll months
Cloud cover
40 %on averageAll months
Hot days
5 days30 °C or moreAll months
Time zone
UTC+1offset from UTC

How the score comes together

  • Temperatureweight 35 %100 %
  • Seaweight 25 %100 %
  • Sunshineweight 20 %57 %
  • Few rainy daysweight 20 %91 %

Each factor is rated from 0 to 100 % and weighted for the travel style “Sun, sea & sand”.

What to pack in October

  • Swimwear
  • Sunscreen
  • Light, breathable clothes

Compare two months in Port El Kantaoui

Pick two months to see how the weather differs. A tick marks the clearly better value; for temperatures it depends on your plans.

vs

October and June bring similar holiday weather to Port El Kantaoui (score 90 and 94). In June, days are 3 °C warmer than in October. The sea is 2 °C cooler in June. June has 3 fewer rainy days. The sun shines 4 hours longer a day in June.

October vs June, Port El Kantaoui
MonthOctoberJune
Holiday weather score9094
Daytime high27°30°
Night-time low19°21°
Sea24.1°22.4°
Sunshine6.4 h10.4 hbetter
Rainy days52better
Rainfall36 mm7 mmbetter
Muggy days62better

Based on the climate averages 1996–2025.

Port El Kantaoui month by month

The typical weather for every month at a glance.

29January17° · Sea 16° · 5.8 h

In January, Port El Kantaoui is mild: daytime highs average 17 °C, and nights cool down to about 9 °C. The sea averages 16.2 °C – swimming is only for the hardy. Expect around 5.8 hours of sunshine a day. Rain is rare: about 4 days bring 27 mm in total. All in all, January is not an ideal month for a holiday in Port El Kantaoui.

Port El Kantaoui in January
31February18° · Sea 15° · 6.6 h

In February, Port El Kantaoui is mild: daytime highs average 18 °C, and nights cool down to about 9 °C. The sea averages 15.0 °C – swimming is only for the hardy. The sun shines for around 6.6 hours a day. Rain is rare: about 5 days bring 23 mm in total. All in all, February is not an ideal month for a holiday in Port El Kantaoui.

Port El Kantaoui in February
37March20° · Sea 15° · 7.3 h

In March, Port El Kantaoui is mild: daytime highs average 20 °C, and nights cool down to about 11 °C. The sea averages 15.1 °C – swimming is only for the hardy. The sun shines for around 7.3 hours a day. Rain falls on about 6 days, adding up to 35 mm. All in all, March is not an ideal month for a holiday in Port El Kantaoui.

Port El Kantaoui in March
55April22° · Sea 16° · 8.1 h

In April, Port El Kantaoui is warm: daytime highs average 22 °C, and nights cool down to about 14 °C. The sea averages 16.4 °C – swimming is only for the hardy. The sun shines for around 8.1 hours a day. Rain falls on about 5 days, adding up to 26 mm. All in all, April is a so-so month for a holiday in Port El Kantaoui.

Port El Kantaoui in April
82May26° · Sea 19° · 9.0 h

In May, Port El Kantaoui is warm: daytime highs average 26 °C, and nights cool down to about 17 °C. The sea averages 18.9 °C – bracing, so a wetsuit helps for longer swims. With around 9.0 hours of sunshine a day, there is plenty of sun. Rain is rare: about 4 days bring 19 mm in total. All in all, May is an excellent month for a holiday in Port El Kantaoui.

Port El Kantaoui in May
94June30° · Sea 22° · 10.4 h

In June, Port El Kantaoui is hot: daytime highs average 30 °C, and even at night it stays warm at around 21 °C. The sea averages 22.4 °C – refreshing for a swim. With around 10.4 hours of sunshine a day, there is plenty of sun. It hardly ever rains. On about 15 days the thermometer climbs to 30 °C or more. All in all, June is an excellent month for a holiday in Port El Kantaoui.

Port El Kantaoui in June
89July33° · Sea 26° · 11.1 h

In July, Port El Kantaoui is very hot: daytime highs average 33 °C, and even at night it stays warm at around 23 °C. The sea averages 25.6 °C – pleasant for swimming. With around 11.1 hours of sunshine a day, there is plenty of sun. It hardly ever rains. On about 27 days the thermometer climbs to 30 °C or more. All in all, July is an excellent month for a holiday in Port El Kantaoui.

Port El Kantaoui in July
86August34° · Sea 27° · 9.8 h

In August, Port El Kantaoui is very hot: daytime highs average 34 °C, and even at night it stays warm at around 24 °C. The sea averages 27.0 °C – lovely and warm for swimming. With around 9.8 hours of sunshine a day, there is plenty of sun. Rain is rare: about 2 days bring 12 mm in total. On about 29 days the thermometer climbs to 30 °C or more. The air is often humid and muggy. All in all, August is an excellent month for a holiday in Port El Kantaoui.

Port El Kantaoui in August
94September30° · Sea 26° · 7.7 h

In September, Port El Kantaoui is hot: daytime highs average 30 °C, and even at night it stays warm at around 22 °C. The sea averages 26.3 °C – lovely and warm for swimming. The sun shines for around 7.7 hours a day. Rain falls on about 5 days, adding up to 38 mm. On about 15 days the thermometer climbs to 30 °C or more. The air is often humid and muggy. All in all, September is an excellent month for a holiday in Port El Kantaoui.

Port El Kantaoui in September
90October27° · Sea 24° · 6.4 h

In October, Port El Kantaoui is warm: daytime highs average 27 °C, and nights cool down to about 19 °C. The sea averages 24.1 °C – pleasant for swimming. Expect around 6.4 hours of sunshine a day. Rain falls on about 5 days, adding up to 36 mm. On about 5 days the thermometer climbs to 30 °C or more. All in all, October is an excellent month for a holiday in Port El Kantaoui.

Port El Kantaoui in October
64November22° · Sea 21° · 5.9 h

In November, Port El Kantaoui is warm: daytime highs average 22 °C, and nights cool down to about 14 °C. The sea averages 21.4 °C – refreshing for a swim. Expect around 5.9 hours of sunshine a day. Rain is rare: about 4 days bring 23 mm in total. All in all, November is a good month for a holiday in Port El Kantaoui.

Port El Kantaoui in November
33December18° · Sea 18° · 5.7 h

In December, Port El Kantaoui is mild: daytime highs average 18 °C, and nights cool down to about 10 °C. The sea averages 18.4 °C – bracing, so a wetsuit helps for longer swims. Expect around 5.7 hours of sunshine a day. Rain is rare: about 5 days bring 25 mm in total. All in all, December is not an ideal month for a holiday in Port El Kantaoui.

Port El Kantaoui in December

Climate in detail

Year & climate table

Climate through the year

Long-term monthly averages. Tap a month to see its details.

Best time to visit

Nights and sleep in Port El Kantaoui

How warm the nights get in each month, from the mean night-time low. Tap a month for details.

  • Cool 8–15°
  • Pleasant 15–20°
  • Warm 20–24°
  • Hot 24° and more
  • muggy month (15+ muggy days)

PleasantOctober: nights around 19°. Ideal for sleeping, often with the window open. Muggy on about 6 days (dew point 18 °C or more).

The coolest nights are in January (9°), the warmest in August (24°). Tropical nights of 20 °C and more are the rule from June to September; then air conditioning or a fan helps you sleep. Nights are pleasant for sleeping (15 to 20 °C) in May and in October. It is muggy (dew point 18 °C or more) on about 52 days a year, mostly from August to September.

Temperatures through the year

Average daytime high, night-time low and sea temperature per month.

OctoberDay 27°Night 19°Sea 24°
DayNightSea
MonthScoreDayNightSeaSunRain daysRain mm
JanuaryJan2917°9°16.2°5.8 h427
FebruaryFeb3118°9°15.0°6.6 h523
MarchMar3720°11°15.1°7.3 h635
AprilApr5522°14°16.4°8.1 h526
MayMay8226°17°18.9°9.0 h419
JuneJun9430°21°22.4°10.4 h27
JulyJul8933°23°25.6°11.1 h02
AugustAug8634°24°27.0°9.8 h212
SeptemberSep9430°22°26.3°7.7 h538
OctoberOct9027°19°24.1°6.4 h536
NovemberNov6422°14°21.4°5.9 h423
DecemberDec3318°10°18.4°5.7 h525

Climate averages 1996–2025 (sunshine partly WMO station normals 1991–2020), not a forecast. Data: Copernicus ERA5 / ERA5-Land via Open-Meteo.com (CC BY 4.0), NOAA OISST, WMO 1991–2020 (NOAA NCEI), GeoNames (CC BY 4.0). Sources & licences

35.89° N, 10.59° E · 8 m · Africa/Tunis

Sea temperature
Swimming calendar

Sea temperature in Port El Kantaoui

Monthly sea surface temperature with the range of cooler and warmer years.

Sea in October24.1°Cpleasant

8 in 10 years: 23.2 – 25.1 °C

Swimming season: Jun – Nov

  • cold
  • fresh
  • refreshing
  • pleasant
  • warm
  • very warm
OctoberMean sea temperature 24.1°8 in 10 years 23.2° – 25.1°
20°
Mean sea temperature8 in 10 years20 °C – comfortable for swimming

The sea temperature in Port El Kantaoui ranges from 15.0 °C in February to 27.0 °C in August. It is warm enough for a comfortable swim (20 °C and more) from June to November.

The sea temperature varies from year to year: in August, eight out of ten years were between 26.2 and 27.9 °C.

Sea temperature by month
MonthAverageCool yearWarm yearFeels
JanuaryJan16.2°15.5°17.2°cold
FebruaryFeb15.0°14.3°15.8°cold
MarchMar15.1°14.5°15.9°cold
AprilApr16.4°15.9°17.0°cold
MayMay18.9°18.2°19.6°fresh
JuneJun22.4°21.5°23.4°refreshing
JulyJul25.6°24.7°26.8°pleasant
AugustAug27.0°26.2°27.9°warm
SeptemberSep26.3°25.5°27.2°warm
OctoberOct24.1°23.2°25.1°pleasant
NovemberNov21.4°20.4°22.1°refreshing
DecemberDec18.4°17.6°19.3°fresh
Sunshine
Sunshine

Sunshine hours in Port El Kantaoui

Average hours of bright sunshine per day, next to the length of the day. Tap a month to select it.

Per year
2,860 hours
Sunniest month
Jul · 11.1 h a day
Least sunshine
Dec · 5.7 h a day
OctoberSunshine 6.4 hDaylight 11.3 hShare of daylight 57 %
SunshineDaylight

In October, the sun shines for about 6.4 of 11.3 hours of daylight in Port El Kantaoui, 57 % of the daylight hours.

Sunshine hours: estimated from radiation data (ERA5, 1996–2025) and calibrated against measured station values; no weather station is close enough here. Daylight is the time from sunrise to sunset on the 15th of the month.

Rain
Rain

Rain in Port El Kantaoui: rainy days and rainfall

A rainy day is a day with at least 1 mm of rain or snow; the amount is what falls in the whole month. Tap a month to select it.

Per year
272 mm on 47 days
Wettest month
Sep · 38 mm
Driest month
Jul · 2 mm
OctoberRainy days 5Rainfall 36 mm

In October, Port El Kantaoui has about 5 rainy days with 36 mm of rain in total.

UV index
Sun protection

UV index in Port El Kantaoui

How strong the sun is at noon, month by month, and how quickly unprotected skin burns.

Clear-sky UV in October
5 · moderateAround midday seek shade; use sunscreen, a hat and sunglasses.

The sun is strongest in June (UV 11).

Minutes until sunburn in October

Very fair skin
about 25 min
Fair skin
about 35 min
Light brown skin
about 45 min
Olive skin
about 60 min

Rough guide for unprotected skin at noon under a clear sky; clouds lengthen the time, water, sand and snow shorten it. Sunscreen extends the time only partly.

Monthly values: clear-sky noon estimate from the sun's angle, ozone and altitude. UV today: Open-Meteo forecast.

Wind & clouds
Wind & clouds

Wind and clouds in Port El Kantaoui

How breezy and how cloudy Port El Kantaoui is through the year. Tap a month to select it on the whole page.

Wind

Typical daily peak of the wind in km/h: what the afternoon breeze usually reaches, not the gusts.

Year average
18 km/h · gentle breeze
Windiest month
Apr · 20 km/h
Calmest month
Oct · 16 km/h
OctoberWind 16 km/hBeaufort 3
20
WindBeaufort 4

In October, the wind in Port El Kantaoui typically peaks at 16 km/h during the day: Beaufort 3, gentle breeze.

Breezy months for windsurfing and kiting

From Beaufort 4 (20 km/h) the daily breeze is usually enough for windsurfing and often for kiting: Mar – Apr.

Clouds

Average share of the sky covered by cloud, day and night.

Year average
34 % · mostly sunny
Clearest month
Jul · 9 %
Cloudiest month
Apr · 43 %
OctoberCloud cover 40 %Sunshine 6.4 h

In October, cloud covers on average 40 % of the sky over Port El Kantaoui: mostly sunny, with about 6.4 hours of sunshine a day.

Wind: mean daily maximum of the hourly wind 10 m above ground (ERA5, 1996–2025). Gusts are stronger, and the model grid of about 28 km smooths out local effects such as capes and valley winds. Clouds: mean total cloud cover of all layers over day and night (ERA5, 1996–2025). Thin high cloud counts as cover even when the sun still shines through.

Heat & humidity
Heat & humidity

Heat and humidity in Port El Kantaoui

How often the day gets hot in Port El Kantaoui (30 °C and more), and in which months heat and humidity come together. Tap a month to select it.

Hot days a year
95 days
Hottest month
Aug · 34 °C
Hot months
Jun – Sep

Heat calendar

  • pleasant
  • some hot or muggy days
  • often muggy
  • often hot
  • hot and muggy
OctoberHot days (30 °C+) 5Daytime high 27 °C

In October, Port El Kantaoui has about 5 hot days, with an average daytime high of 27 °C: some hot or muggy days. Single hot or muggy days are possible; a hat and water bottle are enough.

Hot days reach at least 30 °C; a month counts as muggy when the mean dew point reaches 18 °C on at least 15 days. Averages from ERA5 and ERA5-Land, 1996–2025. Muggy nights through the year

Planning a trip to Port El Kantaoui

Weather for your travel dates

Pick your arrival and length of stay, and we sum up the weather to expect.

Port El Kantaoui in the school holidays

How the weather suits the usual holiday periods. Dates vary by school and region, so each holiday uses the months it usually falls in.

Port El Kantaoui has its best school-holiday weather during October half-term (score 90) and its weakest during the Christmas holidays (score 31).

  • Easter holidays

    Mar – Apr

    50

    Fair

    • 22 °C by day
    • Sea 16 °C
    • 7.9 h of sun a day
    • 5 rainy days a month

    Good for: Sightseeing & walks

  • May half-term

    May – Jun

    84

    Excellent

    • 27 °C by day
    • Sea 20 °C
    • 9.3 h of sun a day
    • 3 rainy days a month

    Good for: Sightseeing & walks

  • Summer holidays

    Jul – Aug

    87

    Excellent

    • 34 °C by day
    • Sea 27 °C
    • 10.3 h of sun a day
    • 2 rainy days a month

    Good for: Beach & swimming

    Keep in mind: Peak heat

  • October half-term

    Oct

    90

    ExcellentBest holidays

    • 27 °C by day
    • Sea 24 °C
    • 6.4 h of sun a day
    • 5 rainy days a month

    Good for: Beach & swimming, Sightseeing & walks

  • Christmas holidays

    Dec – Jan

    31

    Poor

    • 18 °C by day
    • Sea 17 °C
    • 5.8 h of sun a day
    • 4 rainy days a month

    Good for: Sightseeing & walks

Based on the climate averages 1996–2025.

Getting there

Flying from

Nonstop flight
about 2 h 50 min
Distance
1,940 km
Time zone
UTC+1
Jet lag
Hardly any (under 3 h)

Estimated from the straight-line distance: 30 minutes for take-off and landing plus 830 km/h cruising speed.

Good to know: Tunisia

Currency
Tunisian Dinar (TND)
Language
Arabic
Sockets
Type C, E · 230 V
Traffic
Drives on the right
Dialling code
+216

UK plugs need a travel adapter

Sources: GeoNames (CC BY 4.0) and Wikidata (CC0). Please check details before you travel.

Compare & alternatives

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Port El Kantaoui compared

Put Port El Kantaoui side by side with another destination.

Nearby:
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Port El Kantaoui vs Sousse

In October the holiday weather in Port El Kantaoui and Sousse is about equally good (score 90 vs 89). During the day it is about as warm in Sousse as in Port El Kantaoui. The sea is about equally warm. Sousse gets one more hour of sunshine a day.

Port El Kantaoui vs Sousse, in October
in OctoberPort El KantaouiSousse
Holiday weather score9089
Daytime high27°27°
Sea24°24°
Sunshine6 h7 h
Rainy days56
Best timeMay – OctMay – Oct

Through the year

OctoberPort El Kantaoui 27°Sousse 27°
Port El KantaouiSousse
Go to Sousse
Best places in the country
Ranking

Tunisia in October: the best places

In October, Port El Kantaoui ranks 4 of 20 destinations in this country.

  1. Djerba (Houmt Souk)28°26°94
  2. 2Gabès28°25°94
  3. 3Matmata27°92
  4. 4Port El KantaouiThis page27°24°90
  5. 5Mahdia27°24°90
  6. 6Sousse27°24°89
  7. 7Monastir27°24°89
  8. 8Sfax28°25°89
All destinations: Tunisia
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Destinations whose weather through the year is closest to Port El Kantaoui's – good alternatives.

  1. 83 % similar83GandiaSpain25°22°Best time: May – Oct
  2. 82 % similar92OranAlgeria26°22°Best time: Feb – Jun, Oct
  3. 81 % similar92MostaganemAlgeria27°22°Best time: Mar – May, Oct
  4. 81 % similar94AlicanteSpain26°23°Best time: Sep – Jun

Frequently asked questions about Port El Kantaoui

When is the best time to visit Port El Kantaoui?

The best time to visit Port El Kantaoui is from May to October. That is when the holiday weather score, which combines temperature, sea, sunshine and rain, is highest.

How warm is the sea in Port El Kantaoui?

The sea temperature in Port El Kantaoui ranges from 15.0 °C in February to 27.0 °C in August. It is warm enough for a comfortable swim (20 °C and more) from June to November.

Can you swim in Port El Kantaoui in October?

Yes. In October the sea averages 24.1 °C – pleasant for swimming.

What is the warmest month in Port El Kantaoui?

August is the warmest month, with average highs of 34 °C and nights around 24 °C. January is the coolest month at 17 °C.

When does it rain most in Port El Kantaoui?

The wettest month is September with 38 mm of precipitation. The driest month is July with 2 mm.

How many hours of sunshine does Port El Kantaoui get?

Port El Kantaoui gets around 2,860 hours of sunshine a year. The sunniest month is July with 11.1 hours a day; in December there are 5.7 hours a day.

What time zone is Port El Kantaoui in?

Port El Kantaoui is on UTC+1 all year.

How long is the flight from London to Port El Kantaoui?

A nonstop flight from London to Port El Kantaoui takes about 2 h 50 min, for a straight-line distance of about 1,940 km.

Which school holidays are best for Port El Kantaoui?

Port El Kantaoui has its best school-holiday weather during October half-term (score 90) and its weakest during the Christmas holidays (score 31). Holiday ratings (0–100): Easter holidays 50, May half-term 84, summer holidays 87, October half-term 90, Christmas holidays 31.