AI-generatedAnzio at a glance
- Best time
- Jun – Sep
- Warmest month
- Aug · 30°
- Warmest sea
- Aug · 25.9°
- Sunshine a year
- 2,910 h
- Rain a year
- 964 mm
- Climate
- Mediterranean
- Time zone
- UTC+1 / UTC+2
- Elevation
- 3 m
Climate in Anzio
Anzio has a Mediterranean climate with warm to hot, dry summers and mild, wetter winters. August is the warmest month with average highs of 30 °C, while January is the coolest at 14 °C. With around 2,910 hours of sunshine a year, Anzio is sunny; July is the sunniest month with 11.5 hours a day.
Holiday weather through the year
Best time to visit Anzio
The best time to visit Anzio is from June to September. For a beach holiday – sea from 21 °C, warm and mostly dry – go from June to September. For sightseeing, day trips and hiking, conditions are most comfortable from March to June and from September to October. Rain is frequent from November to December; the wettest month is November with 161 mm.
Anzio through the seasons
How the weather changes over the seasons, with averages for each.
Anzio in spring
Mar – May
Poor
- 16–23 °C by day
- Sea 16 °C
- 8.3 h of sun a day
- 30 rainy days in all
Anzio in summer
Jun – Aug
Excellent
- 27–30 °C by day
- Sea 24 °C
- 11.0 h of sun a day
- 12 rainy days in all
Anzio in autumn
Sep – Nov
Fair
- 18–26 °C by day
- Sea 22 °C
- 7.0 h of sun a day
- 35 rainy days in all
Anzio in winter
Dec – Feb
Poor
- 14–15 °C by day
- Sea 15 °C
- 5.6 h of sun a day
- 34 rainy days in all
Which month for what?
Beach & swimming
Jun – Sep
Sea from 21 °C, warm and mostly dry
Sightseeing & hiking
Mar – Jun, Sep – Oct
15–28 °C and not too much rain
Rainy months
Nov – Dec
Rainy season or more than 12 rainy days
Find your perfect month
Tell us what you like and we rate every month in Anzio for you.
Your best months: July – August
Based on the climate averages; tap a month to see its details.
Weather in October
Weather in October
Holiday weather in October
Good
Best time to visit: June – September
Where to go in OctoberSea temperature in October
Good forSightseeing & walks
A typical day in October
- Morning, 08:00: about 17°
- Midday, 13:00: about 22°
- Afternoon, 16:00: about 22°
- Evening, 20:00: about 19°
- Night, 23:00: about 18°
07:2018:30
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 07:03–07:57 · evening 17:53–18:47
- Blue hour
- Morning 06:52–07:03 · evening 18:47–18:58
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 Anzio compared with home
Loading the climate at home …
Early or late October?
In October, daytime highs fall from about 24° at the start of the month to 20° at the end. The sea cools from 23° to 20°. The days get 1.3 h shorter.
| October | 1 Oct | 31 Oct |
|---|---|---|
| Daytime high | 24° | 20° |
| Night-time low | 17° | 14° |
| Sea | 23° | 20° |
| Daylight | 11.8 h | 10.5 h |
What is the weather like in Anzio in October?
In October, Anzio is warm: daytime highs average 23 °C, and nights cool down to about 16 °C. The sea averages 21.7 °C – refreshing for a swim. The sun shines for around 6.8 hours a day. Rain is frequent, with about 11 rainy days and 122 mm in total. All in all, October is a good month for a holiday in Anzio.
More details for October
- Daylight
- 11 h 10 min07:20 – 18:30
- UV index
- 4 · moderateclear sky, noon (estimate)All months
- Muggy days
- 3 daysdew point 18 °C or moreAll months
- Wind
- 16 km/haverage daily peakAll months
- Cloud cover
- 50 %on averageAll months
- Hot days
- 0 days30 °C or moreAll months
- Time zone
- UTC+2offset from UTC
How the score comes together
- Temperatureweight 35 %58 %
- Seaweight 25 %67 %
- Sunshineweight 20 %63 %
- Few rainy daysweight 20 %50 %
Each factor is rated from 0 to 100 % and weighted for the travel style “Sun, sea & sand”.
What to pack in October
- Swimwear
- Sunscreen
- A jumper for the evenings
- Rain jacket or umbrella
Compare two months in Anzio
Pick two months to see how the weather differs. A tick marks the clearly better value; for temperatures it depends on your plans.
July has the better holiday weather in Anzio: score 100 against 60. In July, days are 6 °C warmer than in October. The sea is 3 °C warmer in July. July has 8 fewer rainy days. The sun shines 5 hours longer a day in July.
| Month | October | July |
|---|---|---|
| Holiday weather score | 60 | 100better |
| Daytime high | 23° | 29° |
| Night-time low | 16° | 22° |
| Sea | 21.7° | 25.0° |
| Sunshine | 6.8 h | 11.5 hbetter |
| Rainy days | 11 | 3better |
| Rainfall | 122 mm | 17 mmbetter |
| Muggy days | 3better | 25 |
Based on the climate averages 1996–2025.
Anzio month by month
The typical weather for every month at a glance.
17January14° · Sea 15° · 5.3 h
In January, Anzio is cool: daytime highs average 14 °C, and nights cool down to about 8 °C. The sea averages 15.1 °C – swimming is only for the hardy. Expect around 5.3 hours of sunshine a day. Rain is frequent, with about 12 rainy days and 98 mm in total. All in all, January is not an ideal month for a holiday in Anzio.
Anzio in January23February14° · Sea 14° · 6.5 h
In February, Anzio is cool: daytime highs average 14 °C, and nights cool down to about 7 °C. The sea averages 14.4 °C – swimming is only for the hardy. The sun shines for around 6.5 hours a day. Rain is frequent, with about 10 rainy days and 88 mm in total. All in all, February is not an ideal month for a holiday in Anzio.
Anzio in February24March16° · Sea 14° · 7.1 h
In March, Anzio is cool: daytime highs average 16 °C, and nights cool down to about 9 °C. The sea averages 14.3 °C – swimming is only for the hardy. The sun shines for around 7.1 hours a day. Rain is frequent, with about 11 rainy days and 85 mm in total. All in all, March is not an ideal month for a holiday in Anzio.
Anzio in March28April18° · Sea 16° · 8.0 h
In April, Anzio is mild: daytime highs average 18 °C, and nights cool down to about 12 °C. The sea averages 15.6 °C – swimming is only for the hardy. The sun shines for around 8.0 hours a day. Rain is frequent, with about 10 rainy days and 70 mm in total. All in all, April is not an ideal month for a holiday in Anzio.
Anzio in April59May23° · Sea 19° · 9.7 h
In May, Anzio is warm: daytime highs average 23 °C, and nights cool down to about 15 °C. The sea averages 18.5 °C – bracing, so a wetsuit helps for longer swims. With around 9.7 hours of sunshine a day, there is plenty of sun. Rain falls on about 9 days, adding up to 56 mm. All in all, May is a so-so month for a holiday in Anzio.
Anzio in May93June27° · Sea 22° · 10.6 h
In June, Anzio is warm: daytime highs average 27 °C, and nights cool down to about 19 °C. The sea averages 22.4 °C – refreshing for a swim. With around 10.6 hours of sunshine a day, there is plenty of sun. Rain is rare: about 5 days bring 27 mm in total. The air is often humid and muggy. All in all, June is an excellent month for a holiday in Anzio.
Anzio in June100July29° · Sea 25° · 11.5 h
In July, Anzio is hot: daytime highs average 29 °C, and even at night it stays warm at around 22 °C. The sea averages 25.0 °C – pleasant for swimming. With around 11.5 hours of sunshine a day, there is plenty of sun. Rain is rare: about 3 days bring 17 mm in total. On about 11 days the thermometer climbs to 30 °C or more. The air is often humid and muggy. All in all, July is an excellent month for a holiday in Anzio.
Anzio in July100August30° · Sea 26° · 10.9 h
In August, Anzio is hot: daytime highs average 30 °C, and even at night it stays warm at around 22 °C. The sea averages 25.9 °C – pleasant for swimming. With around 10.9 hours of sunshine a day, there is plenty of sun. Rain is rare: about 4 days bring 24 mm in total. On about 14 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 Anzio.
Anzio in August91September26° · Sea 24° · 8.6 h
In September, Anzio is warm: daytime highs average 26 °C, and nights cool down to about 19 °C. The sea averages 24.2 °C – pleasant for swimming. The sun shines for around 8.6 hours a day. Rain is frequent, with about 9 rainy days and 90 mm in total. All in all, September is an excellent month for a holiday in Anzio.
Anzio in September60October23° · Sea 22° · 6.8 h
In October, Anzio is warm: daytime highs average 23 °C, and nights cool down to about 16 °C. The sea averages 21.7 °C – refreshing for a swim. The sun shines for around 6.8 hours a day. Rain is frequent, with about 11 rainy days and 122 mm in total. All in all, October is a good month for a holiday in Anzio.
Anzio in October21November18° · Sea 19° · 5.5 h
In November, Anzio is mild: daytime highs average 18 °C, and nights cool down to about 12 °C. The sea averages 19.2 °C – bracing, so a wetsuit helps for longer swims. Expect around 5.5 hours of sunshine a day. It rains often – on about 14 days, adding up to 161 mm. All in all, November is not an ideal month for a holiday in Anzio.
Anzio in November14December15° · Sea 17° · 4.9 h
In December, Anzio is cool: daytime highs average 15 °C, and nights cool down to about 9 °C. The sea averages 16.7 °C – swimming is only for the hardy. Expect around 4.9 hours of sunshine a day. Rain is frequent, with about 12 rainy days and 127 mm in total. All in all, December is not an ideal month for a holiday in Anzio.
Anzio in DecemberClimate in detail
Year & climate table
Climate through the year
Long-term monthly averages. Tap a month to see its details.
Nights and sleep in Anzio
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°
- Pleasant 15–20°
- Warm 20–24°
- muggy month (15+ muggy days)
PleasantOctober: nights around 16°. Ideal for sleeping, often with the window open. Muggy on about 3 days (dew point 18 °C or more).
The coolest nights are in February (7°), the warmest in August (22°). Tropical nights of 20 °C and more are the rule from July to August; then air conditioning or a fan helps you sleep. Nights are pleasant for sleeping (15 to 20 °C) from May to June and from September to October. Nights fall below 8 °C on average in February, so the room should be heated. It is muggy (dew point 18 °C or more) on about 83 days a year, mostly from June to August.
Temperatures through the year
Average daytime high, night-time low and sea temperature per month.
| Month | Score | Day | Night | Sea | Sun | Rain days | Rain mm |
|---|---|---|---|---|---|---|---|
| JanuaryJan | 17 | 14° | 8° | 15.1° | 5.3 h | 12 | 98 |
| FebruaryFeb | 23 | 14° | 7° | 14.4° | 6.5 h | 10 | 88 |
| MarchMar | 24 | 16° | 9° | 14.3° | 7.1 h | 11 | 85 |
| AprilApr | 28 | 18° | 12° | 15.6° | 8.0 h | 10 | 70 |
| MayMay | 59 | 23° | 15° | 18.5° | 9.7 h | 9 | 56 |
| JuneJun | 93 | 27° | 19° | 22.4° | 10.6 h | 5 | 27 |
| JulyJul | 100 | 29° | 22° | 25.0° | 11.5 h | 3 | 17 |
| AugustAug | 100 | 30° | 22° | 25.9° | 10.9 h | 4 | 24 |
| SeptemberSep | 91 | 26° | 19° | 24.2° | 8.6 h | 9 | 90 |
| OctoberOct | 60 | 23° | 16° | 21.7° | 6.8 h | 11 | 122 |
| NovemberNov | 21 | 18° | 12° | 19.2° | 5.5 h | 14 | 161 |
| DecemberDec | 14 | 15° | 9° | 16.7° | 4.9 h | 12 | 127 |
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
41.45° N, 12.62° E · 3 m · Europe/Rome
Sea temperature
Sea temperature in Anzio
Monthly sea surface temperature with the range of cooler and warmer years.
8 in 10 years: 20.6 – 22.7 °C
Swimming season: Jun – Oct
- cold
- fresh
- refreshing
- pleasant
- warm
- very warm
The sea temperature in Anzio ranges from 14.3 °C in March to 25.9 °C in August. It is warm enough for a comfortable swim (20 °C and more) from June to October.
From November to February 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 24.9 and 27.1 °C.
| Month | Average | Cool year | Warm year | Feels |
|---|---|---|---|---|
| JanuaryJan | 15.1° | 14.4° | 15.9° | cold |
| FebruaryFeb | 14.4° | 13.7° | 14.9° | cold |
| MarchMar | 14.3° | 13.6° | 15.0° | cold |
| AprilApr | 15.6° | 14.8° | 16.5° | cold |
| MayMay | 18.5° | 17.6° | 19.4° | fresh |
| JuneJun | 22.4° | 21.2° | 23.6° | refreshing |
| JulyJul | 25.0° | 23.7° | 26.4° | pleasant |
| AugustAug | 25.9° | 24.9° | 27.1° | pleasant |
| SeptemberSep | 24.2° | 22.8° | 25.3° | pleasant |
| OctoberOct | 21.7° | 20.6° | 22.7° | refreshing |
| NovemberNov | 19.2° | 18.3° | 20.3° | fresh |
| DecemberDec | 16.7° | 15.8° | 17.7° | cold |
Sunshine
Sunshine hours in Anzio
Average hours of bright sunshine per day, next to the length of the day. Tap a month to select it.
In October, the sun shines for about 6.8 of 11.2 hours of daylight in Anzio, 61 % 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 in Anzio: 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.
In October, Anzio has about 11 rainy days with 122 mm of rain in total.
UV index
UV index in Anzio
How strong the sun is at noon, month by month, and how quickly unprotected skin burns.
- Clear-sky UV in October
- 4 · moderateAround midday seek shade; use sunscreen, a hat and sunglasses.
The sun is strongest in June (UV 9).
Minutes until sunburn in October
- Very fair skin
- about 35 min
- Fair skin
- about 45 min
- Light brown skin
- about 60 min
- Olive skin
- about 80 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 and clouds in Anzio
How breezy and how cloudy Anzio 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.
In October, the wind in Anzio typically peaks at 16 km/h during the day: Beaufort 3, gentle breeze.
Breezy months for windsurfing and kiting
The daily breeze rarely reaches Beaufort 4 (20 km/h), so wind sports depend on single windy days.
Clouds
Average share of the sky covered by cloud, day and night.
In October, cloud covers on average 50 % of the sky over Anzio: variable cloud, with about 6.8 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.
Heat & humidity
Heat and humidity in Anzio
How often the day gets hot in Anzio (30 °C and more), and in which months heat and humidity come together. Tap a month to select it.
Heat calendar
- pleasant
- some hot or muggy days
- often muggy
- often hot
- hot and muggy
In October, Anzio has about 0 hot days, with an average daytime high of 23 °C: pleasant. Heat plays no part this month.
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 Anzio
Weather for your travel dates
Pick your arrival and length of stay, and we sum up the weather to expect.
Anzio 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.
Anzio has its best school-holiday weather during the summer holidays (score 100) and its weakest during the Christmas holidays (score 16).
- 27
Easter holidays
Mar – Apr
Poor
- 18 °C by day
- Sea 15 °C
- 7.7 h of sun a day
- 10 rainy days a month
Good for: Sightseeing & walks
- 66
May half-term
May – Jun
Good
- 23 °C by day
- Sea 19 °C
- 9.9 h of sun a day
- 8 rainy days a month
Good for: Sightseeing & walks
- 100
Summer holidays
Jul – Aug
ExcellentBest holidays
- 30 °C by day
- Sea 26 °C
- 11.1 h of sun a day
- 4 rainy days a month
Good for: Beach & swimming
- 60
October half-term
Oct
Good
- 23 °C by day
- Sea 22 °C
- 6.8 h of sun a day
- 11 rainy days a month
Good for: Sightseeing & walks
- 16
Christmas holidays
Dec – Jan
Poor
- 14 °C by day
- Sea 16 °C
- 5.1 h of sun a day
- 12 rainy days a month
Keep in mind: Frequent rain
Based on the climate averages 1996–2025.
Getting there
Flying from
- Nonstop flight
- about 2 h 20 min
- Distance
- 1,490 km
- Time zone
- UTC+2
- 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: Italy
- Currency
- Euro (EUR)
- Language
- Italian
- Sockets
- Type C, F, L · 230 V
- Traffic
- Drives on the right
- Dialling code
- +39
- Emergency number
- 112
UK plugs need a travel adapter
Sources: GeoNames (CC BY 4.0) and Wikidata (CC0). Please check details before you travel.
Compare & alternatives
Compare with another place
Anzio compared
Put Anzio side by side with another destination.
Anzio vs Castel Gandolfo
In October Anzio has the better holiday weather (score 60 vs 33). During the day Castel Gandolfo is 3 °C cooler than Anzio.
| in October | Anzio | Castel Gandolfo |
|---|---|---|
| Holiday weather score | 60 | 33 |
| Daytime high | 23° | 20° |
| Sea | 22° | no sea nearby |
| Sunshine | 7 h | 7 h |
| Rainy days | 11 | 11 |
| Best time | Jun – Sep | Apr – Jul, Sep – Oct |
Through the year
Best places in the country
Italy in October: the best places
In October, Anzio ranks 24 among the 31 nearest destinations in this country.
- Ponza22°81
- 2Naples24°22°78
- 3Ascoli Piceno20°78
- 4Castel Gandolfo20°77
- 5Rome23°77
- 6Viterbo21°77
- 7Assisi19°77
- 8Tivoli23°76
- 24AnzioThis page23°22°60
Places nearby
Near Anzio
Other destinations close by.
Places with a similar climate
Places with a climate like Anzio
Destinations whose weather through the year is closest to Anzio's – good alternatives.
Frequently asked questions about Anzio
When is the best time to visit Anzio?
The best time to visit Anzio is from June to September. That is when the holiday weather score, which combines temperature, sea, sunshine and rain, is highest.
How warm is the sea in Anzio?
The sea temperature in Anzio ranges from 14.3 °C in March to 25.9 °C in August. It is warm enough for a comfortable swim (20 °C and more) from June to October.
Can you swim in Anzio in October?
Yes. In October the sea averages 21.7 °C – refreshing for a swim.
What is the warmest month in Anzio?
August is the warmest month, with average highs of 30 °C and nights around 22 °C. January is the coolest month at 14 °C.
When does it rain most in Anzio?
Rain is frequent from November to December; the wettest month is November with 161 mm. The driest month is July with 17 mm.
How many hours of sunshine does Anzio get?
Anzio gets around 2,910 hours of sunshine a year. The sunniest month is July with 11.5 hours a day; in December there are 4.9 hours a day.
What time zone is Anzio in?
Anzio is on UTC+1 in January and UTC+2 in July.
How long is the flight from London to Anzio?
A nonstop flight from London to Anzio takes about 2 h 20 min, for a straight-line distance of about 1,490 km.
Which school holidays are best for Anzio?
Anzio has its best school-holiday weather during the summer holidays (score 100) and its weakest during the Christmas holidays (score 16). Holiday ratings (0–100): Easter holidays 27, May half-term 66, summer holidays 100, October half-term 60, Christmas holidays 16.