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Venice, Italy climate
Cfa Humid subtropical
Venice has a seasonal mild-temperate climate (Humid subtropical, Köppen Cfa). The hottest month is July with an average daily high near 29°C, while the coldest is January averaging around 0°C at night. Precipitation is fairly even year-round, totalling about 762 mm.
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Summers
Warm
Highs near 29°C in July.
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Winters
Chilly
Lows near 0°C in January.
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Rain
Moderate rainfall
About 762 mm of rain a year.
Wettest in May
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Sky & trend
Partly cloudy
A roughly even mix of sun and cloud.
Temperature & precipitation
Daily high–low temperature range with the monthly average, plus monthly precipitation · 1991–2020 normals · hover a month for the exact figuresHours of sunshine per day
Estimated sunny hours each month — daylight length × clear-sky fraction · 1991–2020 monthly cloud cover (NASA POWER)Venice climate normals (1991–2020)
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg high (°C) | 8 | 9 | — | 18 | 22 | 26 | 29 | 29 | 24 | 19 | 13 | 8 |
| Avg temp (°C) | 4 | 5 | 9 | 13 | 18 | 22 | 24 | 24 | 19 | 15 | 9 | 4 |
| Avg low (°C) | 0 | 1 | 4 | 9 | 14 | 18 | 19 | 19 | 15 | 10 | 6 | 1 |
| Precipitation (mm) | 40 | 56 | 61 | 71 | 80 | 64 | 58 | 66 | 73 | 72 | 72 | 50 |
| Jan – Jun | Jan | Feb | Mar | Apr | May | Jun |
|---|---|---|---|---|---|---|
| Avg high (°C) | 8 | 9 | — | 18 | 22 | 26 |
| Avg temp (°C) | 4 | 5 | 9 | 13 | 18 | 22 |
| Avg low (°C) | 0 | 1 | 4 | 9 | 14 | 18 |
| Precipitation (mm) | 40 | 56 | 61 | 71 | 80 | 64 |
| Jul – Dec | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|
| Avg high (°C) | 29 | 29 | 24 | 19 | 13 | 8 |
| Avg temp (°C) | 24 | 24 | 19 | 15 | 9 | 4 |
| Avg low (°C) | 19 | 19 | 15 | 10 | 6 | 1 |
| Precipitation (mm) | 58 | 66 | 73 | 72 | 72 | 50 |
Sky & atmosphere
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Cloud cover (%) | 67 | 63 | 61 | 61 | 60 | 55 | 46 | 44 | 55 | 63 | 71 | 69 |
| Relative humidity (%) | 80 | 77 | 76 | 74 | 72 | 69 | 64 | 64 | 68 | 75 | 80 | 79 |
| Wind speed (km/h) | 9.6 | 9.6 | 9.3 | 8.7 | 8.4 | 8.2 | 8.1 | 8.0 | 9.0 | 9.5 | 10.0 | 9.9 |
| Jan – Jun | Jan | Feb | Mar | Apr | May | Jun |
|---|---|---|---|---|---|---|
| Cloud cover (%) | 67 | 63 | 61 | 61 | 60 | 55 |
| Relative humidity (%) | 80 | 77 | 76 | 74 | 72 | 69 |
| Wind speed (km/h) | 9.6 | 9.6 | 9.3 | 8.7 | 8.4 | 8.2 |
| Jul – Dec | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|
| Cloud cover (%) | 46 | 44 | 55 | 63 | 71 | 69 |
| Relative humidity (%) | 64 | 64 | 68 | 75 | 80 | 79 |
| Wind speed (km/h) | 8.1 | 8.0 | 9.0 | 9.5 | 10.0 | 9.9 |
Methodology & sources
Temperature & precipitation — the official 1991–2020 climate normals from the WMO's CLINO 1991–2020 collection, measured at Venezia_tessera, about 8 km from the city centre.
Cloud, humidity, wind & sunshine — modelled estimates from NASA POWER, NASA's satellite-and-reanalysis climatology. This is the standard global source for atmospheric variables, which are not measured at most weather stations.