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Canvey Island weather & best time to visit

Sun, sea & sand

Canvey Island at a glance

Best time
Jul – Aug
Warmest month
Aug · 23°
Warmest sea
Aug · 18.6°
Sunshine a year
1,730 h
Rain a year
617 mm
Climate
Maritime
Time zone
UTC+0 / UTC+1
Elevation
3 m

Climate in Canvey Island

Canvey Island has a maritime climate with moderate summers and cool, often grey winters. August is the warmest month with average highs of 23 °C, while January is the coolest at 8 °C. With around 1,730 hours of sunshine a year, Canvey Island is moderately sunny; July is the sunniest month with 7.3 hours a day.

Holiday weather through the year

Best time to visit

Best time to visit Canvey Island

The best time to visit Canvey Island is from July to August. The sea stays too cool for a classic beach holiday: even in August it only reaches 18.6 °C. For sightseeing, day trips and hiking, conditions are most comfortable from May to October. The wettest month is October with 61 mm of precipitation.

Canvey Island through the seasons

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

Canvey Island in spring

Mar – May

20

Poor

  • 11–17 °C by day
  • Sea 9 °C
  • 5.8 h of sun a day
  • 31 rainy days in all

Canvey Island in summer

Jun – Aug

43

Fair

  • 20–23 °C by day
  • Sea 17 °C
  • 7.1 h of sun a day
  • 30 rainy days in all

Canvey Island in autumn

Sep – Nov

16

Poor

  • 11–20 °C by day
  • Sea 15 °C
  • 3.9 h of sun a day
  • 31 rainy days in all

Canvey Island in winter

Dec – Feb

11

Poor

  • 8–9 °C by day
  • Sea 8 °C
  • 2.2 h of sun a day
  • 32 rainy days in all

Which month for what?

Beach & swimming

No month

Sea from 21 °C, warm and mostly dry

Sightseeing & hiking

May – Oct

15–28 °C and not too much rain

Find your perfect month

Tell us what you like and we rate every month in Canvey Island for you.

Swimming in the sea
Sunshine
Little rain

Your best months: July – August

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

Your holiday weather, at a glance

Weather in October

Weather in October

12

Holiday weather in October

Poor

Best time to visit: July – August

Good forSightseeing & walks

A typical day in October

  1. Morning, 08:00: about 10°
  2. Midday, 13:00: about 15°
  3. Afternoon, 16:00: about 15°
  4. Evening, 20:00: about 12°
  5. Night, 23:00: about 11°

07:2018:07

Cool evenings: pack a jumper or a jacket.

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

Light for photos in October

Golden hour
Morning 06:59–08:06 · evening 17:21–18:28
Blue hour
Morning 06:46–06:59 · evening 18:28–18:41

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 Canvey Island compared with home

Home:

Loading the climate at home …

Early or late October?

In October, daytime highs fall from about 17° at the start of the month to 13° at the end. The sea cools from 16° to 13°. The days get 1.9 h shorter.

Early or late October?
October1 Oct31 Oct
Daytime high17°13°
Night-time low10°7°
Sea16°13°
Daylight11.7 h9.8 h

What is the weather like in Canvey Island in October?

In October, Canvey Island is cool: daytime highs average 16 °C, and nights cool down to about 9 °C. The sea averages 14.8 °C – swimming is only for the hardy. The sun is scarce, with only about 3.8 hours a day. Rain is frequent, with about 11 rainy days and 61 mm in total. All in all, October is not an ideal month for a holiday in Canvey Island.

More details for October

Daylight
10 h 47 min07:20 – 18:07
UV index
2 · lowclear sky, noon (estimate)All months
Muggy days
0 daysdew point 18 °C or moreAll months
Wind
22 km/haverage daily peakAll months
Cloud cover
70 %on averageAll months
Hot days
0 days30 °C or more
Snow days
0 days1 cm or more of fresh snow
Time zone
UTC+1offset from UTC

How the score comes together

  • Temperatureweight 35 %0 %
  • Seaweight 25 %0 %
  • Sunshineweight 20 %13 %
  • Few rainy daysweight 20 %47 %

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

What to pack in October

  • A jumper for the evenings
  • Rain jacket or umbrella

Compare two months in Canvey Island

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

vs

August has the better holiday weather in Canvey Island: score 50 against 12. In August, days are 7 °C warmer than in October. The sea is 4 °C warmer in August. August has one rainy day fewer. The sun shines 3 hours longer a day in August.

October vs August, Canvey Island
MonthOctoberAugust
Holiday weather score1250better
Daytime high16°23°
Night-time low9°14°
Sea14.8°18.6°
Sunshine3.8 h6.7 hbetter
Rainy days1110better
Rainfall61 mm60 mm
Muggy days0better1

Based on the climate averages 1996–2025.

Canvey Island month by month

The typical weather for every month at a glance.

11January8° · Sea 7° · 2.0 h

In January, Canvey Island is cold: daytime highs average 8 °C, and nights cool down to about 3 °C. The sea averages 7.3 °C – swimming is only for the hardy. The sun is scarce, with only about 2.0 hours a day. Rain is frequent, with about 11 rainy days and 51 mm in total. All in all, January is not an ideal month for a holiday in Canvey Island.

Canvey Island in January
11February9° · Sea 6° · 2.8 h

In February, Canvey Island is cold: daytime highs average 9 °C, and nights cool down to about 3 °C. The sea averages 6.4 °C – swimming is only for the hardy. The sun is scarce, with only about 2.8 hours a day. Rain is frequent, with about 10 rainy days and 45 mm in total. All in all, February is not an ideal month for a holiday in Canvey Island.

Canvey Island in February
15March11° · Sea 7° · 4.1 h

In March, Canvey Island is cool: daytime highs average 11 °C, and nights cool down to about 4 °C. The sea averages 7.0 °C – swimming is only for the hardy. Expect around 4.1 hours of sunshine a day. Rain is frequent, with about 10 rainy days and 41 mm in total. All in all, March is not an ideal month for a holiday in Canvey Island.

Canvey Island in March
21April14° · Sea 9° · 6.2 h

In April, Canvey Island is cool: daytime highs average 14 °C, and nights cool down to about 6 °C. The sea averages 9.2 °C – swimming is only for the hardy. Expect around 6.2 hours of sunshine a day. Rain is frequent, with about 11 rainy days and 43 mm in total. All in all, April is not an ideal month for a holiday in Canvey Island.

Canvey Island in April
24May17° · Sea 12° · 7.0 h

In May, Canvey Island is mild: daytime highs average 17 °C, and nights cool down to about 9 °C. The sea averages 12.1 °C – swimming is only for the hardy. The sun shines for around 7.0 hours a day. Rain is frequent, with about 11 rainy days and 51 mm in total. All in all, May is not an ideal month for a holiday in Canvey Island.

Canvey Island in May
32June20° · Sea 15° · 7.2 h

In June, Canvey Island is mild: daytime highs average 20 °C, and nights cool down to about 11 °C. The sea averages 15.2 °C – swimming is only for the hardy. The sun shines for around 7.2 hours a day. Rain is frequent, with about 9 rainy days and 53 mm in total. All in all, June is not an ideal month for a holiday in Canvey Island.

Canvey Island in June
47July23° · Sea 18° · 7.3 h

In July, Canvey Island is warm: daytime highs average 23 °C, and nights cool down to about 14 °C. The sea averages 17.6 °C – bracing, so a wetsuit helps for longer swims. The sun shines for around 7.3 hours a day. Rain is frequent, with about 11 rainy days and 54 mm in total. All in all, July is a so-so month for a holiday in Canvey Island – and yet one of the best months here.

Canvey Island in July
50August23° · Sea 19° · 6.7 h

In August, Canvey Island is warm: daytime highs average 23 °C, and nights cool down to about 14 °C. The sea averages 18.6 °C – bracing, so a wetsuit helps for longer swims. The sun shines for around 6.7 hours a day. Rain is frequent, with about 10 rainy days and 60 mm in total. All in all, August is a so-so month for a holiday in Canvey Island – and yet one of the best months here.

Canvey Island in August
27September20° · Sea 17° · 5.4 h

In September, Canvey Island is mild: daytime highs average 20 °C, and nights cool down to about 12 °C. The sea averages 17.4 °C – bracing, so a wetsuit helps for longer swims. Expect around 5.4 hours of sunshine a day. Rain falls on about 8 days, adding up to 44 mm. All in all, September is not an ideal month for a holiday in Canvey Island.

Canvey Island in September
12October16° · Sea 15° · 3.8 h

In October, Canvey Island is cool: daytime highs average 16 °C, and nights cool down to about 9 °C. The sea averages 14.8 °C – swimming is only for the hardy. The sun is scarce, with only about 3.8 hours a day. Rain is frequent, with about 11 rainy days and 61 mm in total. All in all, October is not an ideal month for a holiday in Canvey Island.

Canvey Island in October
10November11° · Sea 12° · 2.4 h

In November, Canvey Island is cool: daytime highs average 11 °C, and nights cool down to about 6 °C. The sea averages 11.8 °C – swimming is only for the hardy. The sun is scarce, with only about 2.4 hours a day. Rain is frequent, with about 11 rainy days and 60 mm in total. All in all, November is not an ideal month for a holiday in Canvey Island.

Canvey Island in November
10December9° · Sea 9° · 1.8 h

In December, Canvey Island is cold: daytime highs average 9 °C, and nights cool down to about 3 °C. The sea averages 8.9 °C – swimming is only for the hardy. The sun is scarce, with only about 1.8 hours a day. Rain is frequent, with about 11 rainy days and 55 mm in total. All in all, December is not an ideal month for a holiday in Canvey Island.

Canvey Island 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 Canvey Island

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

  • Cold 0–8°
  • Cool 8–15°

CoolOctober: nights around 9°. A duvet at night and a jumper for the evening.

The coolest nights are in February (3°), the warmest in August (14°). Nights fall below 8 °C on average from November to April, so the room should be heated.

Temperatures through the year

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

OctoberDay 16°Night 9°Sea 15°
DayNightSea
MonthScoreDayNightSeaSunRain daysRain mm
JanuaryJan118°3°7.3°2.0 h1151
FebruaryFeb119°3°6.4°2.8 h1045
MarchMar1511°4°7.0°4.1 h1041
AprilApr2114°6°9.2°6.2 h1143
MayMay2417°9°12.1°7.0 h1151
JuneJun3220°11°15.2°7.2 h953
JulyJul4723°14°17.6°7.3 h1154
AugustAug5023°14°18.6°6.7 h1060
SeptemberSep2720°12°17.4°5.4 h844
OctoberOct1216°9°14.8°3.8 h1161
NovemberNov1011°6°11.8°2.4 h1160
DecemberDec109°3°8.9°1.8 h1155

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

51.52° N, 0.58° E · 3 m · Europe/London

Sea temperature
Swimming calendar

Sea temperature in Canvey Island

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

Sea in October14.8°Ccold

8 in 10 years: 14.1 – 15.8 °C

Swimming season: Always below 20 °C

  • cold
  • fresh
  • refreshing
  • pleasant
  • warm
  • very warm
OctoberMean sea temperature 14.8°8 in 10 years 14.1° – 15.8°
20°
Mean sea temperature8 in 10 years20 °C – comfortable for swimming

The sea temperature in Canvey Island ranges from 6.4 °C in February to 18.6 °C in August. Even at its warmest the sea stays below 20 °C, so swimming is bracing at best.

From November to December the sea is even warmer than the afternoon air. The sea temperature varies from year to year: in August, eight out of ten years were between 17.7 and 19.9 °C.

Sea temperature by month
MonthAverageCool yearWarm yearFeels
JanuaryJan7.3°6.2°8.5°cold
FebruaryFeb6.4°5.2°7.6°cold
MarchMar7.0°5.1°8.3°cold
AprilApr9.2°8.2°10.4°cold
MayMay12.1°11.0°13.2°cold
JuneJun15.2°14.2°16.2°cold
JulyJul17.6°16.5°19.0°fresh
AugustAug18.6°17.7°19.9°fresh
SeptemberSep17.4°16.4°18.5°fresh
OctoberOct14.8°14.1°15.8°cold
NovemberNov11.8°11.0°13.0°cold
DecemberDec8.9°7.8°10.3°cold
Sunshine
Sunshine

Sunshine hours in Canvey Island

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

Per year
1,730 hours
Sunniest month
Jul · 7.3 h a day
Least sunshine
Dec · 1.8 h a day
OctoberSunshine 3.8 hDaylight 10.8 hShare of daylight 35 %
SunshineDaylight

In October, the sun shines for about 3.8 of 10.8 hours of daylight in Canvey Island, 35 % 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 Canvey Island: 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
617 mm on 124 days
Wettest month
Oct · 61 mm
Driest month
Mar · 41 mm
OctoberRainy days 11Rainfall 61 mm

In October, Canvey Island has about 11 rainy days with 61 mm of rain in total.

UV index
Sun protection

UV index in Canvey Island

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

Clear-sky UV in October
2 · lowLittle protection needed; sunglasses on bright days.

The sun is strongest in June (UV 7).

Minutes until sunburn in October

Very fair skin
about 70 min
Fair skin
about 85 min
Light brown skin
over 2 h
Olive skin
over 2 h

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 Canvey Island

How breezy and how cloudy Canvey Island 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
21 km/h · moderate breeze
Windiest month
Feb · 24 km/h
Calmest month
Jul · 19 km/h
OctoberWind 22 km/hBeaufort 4
20
WindBeaufort 4

In October, the wind in Canvey Island typically peaks at 22 km/h during the day: Beaufort 4, moderate 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: Sep – May.

Clouds

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

Year average
68 % · mostly cloudy
Clearest month
Jul · 63 %
Cloudiest month
Jan · 73 %
OctoberCloud cover 70 %Sunshine 3.8 h

In October, cloud covers on average 70 % of the sky over Canvey Island: mostly cloudy, with about 3.8 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.

Planning a trip to Canvey Island

Weather for your travel dates

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

Canvey Island 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.

Canvey Island has its best school-holiday weather during the summer holidays (score 49) and its weakest during the Christmas holidays (score 11).

  • Easter holidays

    Mar – Apr

    19

    Poor

    • 13 °C by day
    • Sea 9 °C
    • 5.6 h of sun a day
    • 10 rainy days a month
  • May half-term

    May – Jun

    26

    Poor

    • 17 °C by day
    • Sea 13 °C
    • 7.0 h of sun a day
    • 10 rainy days a month

    Good for: Sightseeing & walks

  • Summer holidays

    Jul – Aug

    49

    FairBest holidays

    • 23 °C by day
    • Sea 18 °C
    • 6.9 h of sun a day
    • 10 rainy days a month

    Good for: Sightseeing & walks

  • October half-term

    Oct

    12

    Poor

    • 16 °C by day
    • Sea 15 °C
    • 3.8 h of sun a day
    • 11 rainy days a month

    Good for: Sightseeing & walks

  • Christmas holidays

    Dec – Jan

    11

    Poor

    • 8 °C by day
    • Sea 8 °C
    • 1.9 h of sun a day
    • 11 rainy days a month

Based on the climate averages 1996–2025.

Getting there

Flying from

Nonstop flight
Short trip – train or car is often quicker
Distance
70 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: United Kingdom

Currency
British Pound (GBP)
Language
English
Sockets
Type G · 230 V
Traffic
Drives on the left
Dialling code
+44
Emergency number
999 · 112

UK plugs fit

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

Compare & alternatives

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Canvey Island compared

Put Canvey Island side by side with another destination.

Nearby:
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Canvey Island vs Southend-on-Sea

In October the holiday weather in Canvey Island and Southend-on-Sea is about equally good (score 12 vs 10). During the day Southend-on-Sea is 1 °C cooler than Canvey Island. The sea is about equally warm.

Canvey Island vs Southend-on-Sea, in October
in OctoberCanvey IslandSouthend-on-Sea
Holiday weather score1210
Daytime high16°15°
Sea15°15°
Sunshine4 h4 h
Rainy days1113
Best timeJul – AugMay – Sep

Through the year

OctoberCanvey Island 16°Southend-on-Sea 15°
Canvey IslandSouthend-on-Sea
Go to Southend-on-Sea
Best places in the country
Ranking

United Kingdom in October: the best places

In October, Canvey Island ranks 19 among the 31 nearest destinations in this country.

  1. Weybridge16°60
  2. 2London16°57
  3. 3Slough16°55
  4. 4Watford16°54
  5. 5Chelmsford15°53
  6. 6Canterbury16°53
  7. 7Cambridge15°53
  8. 8Epsom15°51
  9. 19Canvey IslandThis page16°15°12
All destinations: United Kingdom
Places nearby

Near Canvey Island

Other destinations close by.

Places with a similar climate

Places with a climate like Canvey Island

Destinations whose weather through the year is closest to Canvey Island's – good alternatives.

  1. 88 % similar46NewportUnited Kingdom15°15°Best time: May – Sep
  2. 88 % similar7Weston-super-MareUnited Kingdom16°15°Best time: Jul – Aug
  3. 87 % similar11NieuwpoortBelgium16°15°Best time: Aug
  4. 86 % similar11Boston, EnglandUnited Kingdom15°13°Best time: Jul – Aug

Frequently asked questions about Canvey Island

When is the best time to visit Canvey Island?

The best time to visit Canvey Island is from July to August. That is when the holiday weather score, which combines temperature, sea, sunshine and rain, is highest.

How warm is the sea in Canvey Island?

The sea temperature in Canvey Island ranges from 6.4 °C in February to 18.6 °C in August. Even at its warmest the sea stays below 20 °C, so swimming is bracing at best.

Can you swim in Canvey Island in October?

Only if you don't mind cold water: in October the sea averages just 14.8 °C. Comfortable swimming temperatures are not reached at any time of year.

What is the warmest month in Canvey Island?

August is the warmest month, with average highs of 23 °C and nights around 14 °C. January is the coolest month at 8 °C.

When does it rain most in Canvey Island?

The wettest month is October with 61 mm of precipitation. The driest month is March with 41 mm.

How many hours of sunshine does Canvey Island get?

Canvey Island gets around 1,730 hours of sunshine a year. The sunniest month is July with 7.3 hours a day; in December there are 1.8 hours a day.

What time zone is Canvey Island in?

Canvey Island is on UTC+0 in January and UTC+1 in July.

Which school holidays are best for Canvey Island?

Canvey Island has its best school-holiday weather during the summer holidays (score 49) and its weakest during the Christmas holidays (score 11). Holiday ratings (0–100): Easter holidays 19, May half-term 26, summer holidays 49, October half-term 12, Christmas holidays 11.