Venice climate — normals and trends
Venice (United States) has a humid subtropical climate (Cfa) under the Köppen-Geiger classification. Its mean annual temperature is 23.0 °C and it receives 891 mm of precipitation per year.
These figures are normals computed over 86 complete calendar years, from 1940 to 2025, using ERA5 reanalysis data from the Copernicus programme.
The warmest month is August (27.7 °C on average) and the coldest is January (17.5 °C). Rainfall peaks in September.
Venice averages 0 frost days, 15 hot days (≥ 30 °C) and 115 rainy days per year.
Venice has warmed by +0.5 °C between 1940 and 2025, or +0.06 °C per decade. This trend is statistically significant.
The hottest day of the period reached 33.5 °C (on 22 August 2023) and the coldest 0.5 °C (on 13 December 1962).
Data from ERA5 reanalysis (Copernicus Climate Change Service), redistributed under a CC-BY 4.0 licence. Normals are recomputed whenever the archive is updated.
Climate normals · ERA5
VeniceFlorida
- coords
- 27.10°, -82.45°
- period
- 1940–2025 · 86 yrs
Mean daily temperature
23.0°C
Average daily high
24.6°C
Average daily low
21.5°C
Annual rainfall
891mm
Sunshine / day
10.6h
Mean relative humidity
79%
Average peak wind
24.1km/h
Seasonal range
10.2°C
Frost days (< 0 °C)
0 d/yr
Hot days (≥ 30 °C)
15 d/yr
Rainy days (≥ 1 mm)
115 d/yr
Annual snowfall
0.0 cm
Average feels-like high
27.3 °C
Average feels-like low
22.1 °C
Average peak gust
33.7 km/h
Tropical nights (≥ 20 °C)
239 d/yr
Solar radiation
19.3 MJ/m²
Has the climate changed?
One stripe per year, 1940 to 2025
+0.5 °C
since 1940
+0.1 °C per decade · r² = 0.10 · p = 0.003
Trend fitted by linear regression (ordinary least squares) on annual means. A trend is shown only when it is statistically significant (p < 0.05).
A climograph overlays rainfall (bars) and temperature (line): the standard reading in climatology, where you can see at a glance whether the warm season is also the dry one.
Records for the period
Hottest day
33.5 °C
22 August 2023
Coldest day
0.5 °C
13 December 1962
Wettest day
274 mm
28 September 2022
Windiest day
130.9 km/h
19 October 1944
Strongest gust
195.1 km/h
19 October 1944
Hottest feels-like
39.8 °C
28 July 2025
Coldest feels-like
-6.9 °C
13 December 1962
Snowiest day
0.6 cm
24 December 1989
Sunniest day
13.0 h
6 July 1947
Normals computed over complete calendar years 1940–2025.
A specific year
Pick a year and see how it compares to normal — warmer, drier or more extreme than usual?
Across the whole year
Month by month
| High | vs. normal | Precipitation | vs. normal | |
|---|---|---|---|---|
| Jan | 17.5 °C | -1.9 °C | 36 mm | -13 mm |
| Feb | 21.3 °C | +1.8 °C | 43 mm | -4 mm |
| Mar | 21.3 °C | +0.2 °C | 19 mm | -32 mm |
| Apr | 24.6 °C | +1.2 °C | 8 mm | -29 mm |
| May | 27.2 °C | +1.1 °C | 69 mm | +24 mm |
| Jun | 28.8 °C | +0.8 °C | 153 mm | +39 mm |
| Jul | 29.5 °C | +0.7 °C | 124 mm | +10 mm |
| Aug | 29.6 °C | +0.5 °C | 195 mm | +65 mm |
| Sep | 28.7 °C | 0.0 °C | 115 mm | -40 mm |
| Oct | 27.3 °C | +0.5 °C | 25 mm | -48 mm |
| Nov | 23.0 °C | -0.6 °C | 3 mm | -33 mm |
| Dec | 21.8 °C | +0.7 °C | 14 mm | -27 mm |
The year's extremes
What was the weather like that day?
Your birthday, a wedding, a memorable trip: discover the actual weather for any date since 1940.
Frequently asked questions
What is the climate of Venice?
Venice has a humid subtropical climate (Köppen Cfa). Over 1940-2025, the average annual temperature is 23.0 °C and it receives 891 mm of precipitation per year.
What is the hottest day ever recorded in Venice?
The hottest day measured in Venice between 1940 and 2025 was 22 August 2023, reaching 33.5 °C.
What is the coldest day in Venice?
The coldest day measured in Venice between 1940 and 2025 was 13 December 1962, at 0.5 °C.
Does it snow in Venice?
Almost never: Venice sees virtually no snow, with about 0 frost days per year.
Has the climate of Venice warmed?
Yes: Venice warmed by +0.5 °C between 1940 and 2025, a statistically significant trend.
What is the wettest day in Venice?
The wettest day measured in Venice between 1940 and 2025 was 28 September 2022, with 274 mm of rain in 24 hours.
What was the windiest day in Venice?
The windiest day measured in Venice between 1940 and 2025 was 19 October 1944, with winds reaching 130.9 km/h.
What is the warmest month in Venice?
The warmest month in Venice is August (27.7 °C on average); the coldest is January (17.5 °C).
How much does it rain in Venice?
Venice receives on average 891 mm of precipitation per year, spread over about 115 rainy days.
Is it sunny in Venice?
Venice gets on average 10.6 hours of sunshine per day, roughly 3,869 hours per year over 1940-2025.
What is the biggest single-day snowfall in Venice?
The heaviest 24-hour snowfall measured in Venice between 1940 and 2025 was 24 December 1989, with 0.6 cm.
Are there tropical nights in Venice?
Yes: Venice has on average 239 tropical nights per year (temperature staying above 20 °C), over 1940-2025.
What was the most extreme apparent temperature in Venice?
In Venice, between 1940 and 2025, the highest apparent temperature reached 39.8 °C on 28 July 2025, and the lowest was -6.9 °C on 13 December 1962.
Compare Venice with another city
Pick a second city: its normals will be set against these, indicator by indicator.
Nearby cities
The climate around Venice