Home › Cities › Italy › Ancona
Ancona, Italy climate
Cfa Humid subtropical
Ancona 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 1°C at night. Precipitation is fairly even year-round, totalling about 667 mm.
☀️
Summers
Warm
Highs near 29°C in July.
❄️
Winters
Chilly
Lows near 1°C in January.
🌧️
Rain
Moderate rainfall
About 667 mm of rain a year.
Wettest in October
⛅
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)Ancona climate normals (1991–2020)
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg high (°C) | 8 | 10 | 14 | 17 | 22 | 27 | 29 | 29 | 25 | 20 | 14 | 9 |
| Avg temp (°C) | 5 | 6 | 9 | 13 | 18 | 22 | 25 | 25 | 20 | 16 | 10 | 6 |
| Avg low (°C) | 1 | 1 | 4 | 8 | 12 | 17 | 19 | 19 | 15 | 11 | 7 | 2 |
| Precipitation (mm) | 41 | 46 | 50 | 54 | 51 | 55 | 50 | 48 | 74 | 78 | 68 | 53 |
| Jan – Jun | Jan | Feb | Mar | Apr | May | Jun |
|---|---|---|---|---|---|---|
| Avg high (°C) | 8 | 10 | 14 | 17 | 22 | 27 |
| Avg temp (°C) | 5 | 6 | 9 | 13 | 18 | 22 |
| Avg low (°C) | 1 | 1 | 4 | 8 | 12 | 17 |
| Precipitation (mm) | 41 | 46 | 50 | 54 | 51 | 55 |
| Jul – Dec | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|
| Avg high (°C) | 29 | 29 | 25 | 20 | 14 | 9 |
| Avg temp (°C) | 25 | 25 | 20 | 16 | 10 | 6 |
| Avg low (°C) | 19 | 19 | 15 | 11 | 7 | 2 |
| Precipitation (mm) | 50 | 48 | 74 | 78 | 68 | 53 |
Sky & atmosphere
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Cloud cover (%) | 70 | 63 | 55 | 55 | 52 | 42 | 31 | 33 | 44 | 59 | 72 | 71 |
| Relative humidity (%) | 85 | 81 | 78 | 76 | 72 | 66 | 59 | 60 | 69 | 78 | 84 | 84 |
| Wind speed (m/s) | 3.3 | 3.3 | 3.3 | 2.8 | 2.6 | 2.5 | 2.5 | 2.4 | 2.8 | 2.9 | 3.2 | 3.3 |
| Jan – Jun | Jan | Feb | Mar | Apr | May | Jun |
|---|---|---|---|---|---|---|
| Cloud cover (%) | 70 | 63 | 55 | 55 | 52 | 42 |
| Relative humidity (%) | 85 | 81 | 78 | 76 | 72 | 66 |
| Wind speed (m/s) | 3.3 | 3.3 | 3.3 | 2.8 | 2.6 | 2.5 |
| Jul – Dec | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|
| Cloud cover (%) | 31 | 33 | 44 | 59 | 72 | 71 |
| Relative humidity (%) | 59 | 60 | 69 | 78 | 84 | 84 |
| Wind speed (m/s) | 2.5 | 2.4 | 2.8 | 2.9 | 3.2 | 3.3 |
Methodology & sources
Temperature & precipitation — the official 1991–2020 climate normals from the WMO's CLINO 1991–2020 collection, measured at Rimini_miramare, about 86 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.