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Campobasso, Italy climate
Cfa Humid subtropical
Campobasso has a seasonal mild-temperate climate (Humid subtropical, Köppen Cfa). The hottest month is August with an average daily high near 82°F, while the coldest is January averaging around 36°F at night. Around 28 inches of precipitation falls each year, peaking in December (3.2 inches) and easing off in July (1.3 inches).
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)Campobasso climate normals (1991–2020)
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg high (°F) | 45 | 46 | 52 | 58 | 67 | 76 | 81 | 82 | 71 | 64 | 54 | 46 |
| Avg temp (°F) | 40 | 41 | 46 | 52 | 60 | 68 | 73 | 74 | 65 | 58 | 49 | 42 |
| Avg low (°F) | 36 | 36 | 40 | 45 | 53 | 61 | 65 | 66 | 58 | 52 | 45 | 38 |
| Precipitation (in) | 2.7 | 2.5 | 2.7 | 2.5 | 2.6 | 1.8 | 1.3 | 1.5 | 2.4 | 2.1 | 2.9 | 3.2 |
| Jan – Jun | Jan | Feb | Mar | Apr | May | Jun |
|---|---|---|---|---|---|---|
| Avg high (°F) | 45 | 46 | 52 | 58 | 67 | 76 |
| Avg temp (°F) | 40 | 41 | 46 | 52 | 60 | 68 |
| Avg low (°F) | 36 | 36 | 40 | 45 | 53 | 61 |
| Precipitation (in) | 2.7 | 2.5 | 2.7 | 2.5 | 2.6 | 1.8 |
| Jul – Dec | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|
| Avg high (°F) | 81 | 82 | 71 | 64 | 54 | 46 |
| Avg temp (°F) | 73 | 74 | 65 | 58 | 49 | 42 |
| Avg low (°F) | 65 | 66 | 58 | 52 | 45 | 38 |
| Precipitation (in) | 1.3 | 1.5 | 2.4 | 2.1 | 2.9 | 3.2 |
Sky & atmosphere
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Cloud cover (%) | 68 | 65 | 66 | 64 | 60 | 47 | 34 | 35 | 54 | 60 | 67 | 66 |
| Relative humidity (%) | 89 | 86 | 82 | 78 | 72 | 61 | 53 | 54 | 68 | 78 | 87 | 89 |
| Wind speed (mph) | 5.2 | 5.6 | 5.7 | 4.9 | 4.4 | 4.1 | 4.1 | 3.8 | 4.3 | 4.5 | 4.9 | 5.4 |
| Jan – Jun | Jan | Feb | Mar | Apr | May | Jun |
|---|---|---|---|---|---|---|
| Cloud cover (%) | 68 | 65 | 66 | 64 | 60 | 47 |
| Relative humidity (%) | 89 | 86 | 82 | 78 | 72 | 61 |
| Wind speed (mph) | 5.2 | 5.6 | 5.7 | 4.9 | 4.4 | 4.1 |
| Jul – Dec | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|
| Cloud cover (%) | 34 | 35 | 54 | 60 | 67 | 66 |
| Relative humidity (%) | 53 | 54 | 68 | 78 | 87 | 89 |
| Wind speed (mph) | 4.1 | 3.8 | 4.3 | 4.5 | 4.9 | 5.4 |
Methodology & sources
Temperature & precipitation — 1991–2020 normals computed from 29 years of daily observations at Campobasso, a weather station, about 2 km from the city centre. The underlying daily records come from NOAA's global station network.
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.