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Allada, Benin climate
As Tropical savanna (dry summer)
Allada has a remarkably steady tropical climate (Tropical savanna (dry summer), Köppen As). The hottest month is March with an average daily high near 90°F, while the coldest is August averaging around 75°F at night. Precipitation totals about 48 inches a year and is strongly seasonal — June alone averages 12.0 inches while December barely receives 0.51 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)Allada climate normals (1991–2020)
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg high (°F) | 89 | 90 | 90 | 90 | 89 | 85 | 83 | 83 | 84 | 86 | 89 | 90 |
| Avg temp (°F) | 82 | 85 | 85 | 84 | 83 | 81 | 79 | 79 | 80 | 81 | 83 | 83 |
| Avg low (°F) | 76 | 79 | 80 | 79 | 78 | 76 | 76 | 75 | 76 | 76 | 77 | 77 |
| Precipitation (in) | 1.0 | 1.1 | 2.9 | 4.4 | 7.5 | 12.0 | 4.6 | 1.4 | 4.8 | 6.4 | 1.9 | 0.5 |
| Jan – Jun | Jan | Feb | Mar | Apr | May | Jun |
|---|---|---|---|---|---|---|
| Avg high (°F) | 89 | 90 | 90 | 90 | 89 | 85 |
| Avg temp (°F) | 82 | 85 | 85 | 84 | 83 | 81 |
| Avg low (°F) | 76 | 79 | 80 | 79 | 78 | 76 |
| Precipitation (in) | 1.0 | 1.1 | 2.9 | 4.4 | 7.5 | 12.0 |
| Jul – Dec | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|
| Avg high (°F) | 83 | 83 | 84 | 86 | 89 | 90 |
| Avg temp (°F) | 79 | 79 | 80 | 81 | 83 | 83 |
| Avg low (°F) | 76 | 75 | 76 | 76 | 77 | 77 |
| Precipitation (in) | 4.6 | 1.4 | 4.8 | 6.4 | 1.9 | 0.5 |
Sky & atmosphere
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Cloud cover (%) | 38 | 50 | 68 | 72 | 72 | 76 | 77 | 73 | 76 | 68 | 50 | 35 |
| Relative humidity (%) | 76 | 79 | 83 | 85 | 87 | 88 | 88 | 87 | 88 | 88 | 84 | 78 |
| Wind speed (mph) | 4.3 | 5.1 | 5.6 | 5.5 | 5.1 | 5.8 | 6.7 | 6.9 | 6.1 | 4.9 | 3.9 | 3.7 |
| Jan – Jun | Jan | Feb | Mar | Apr | May | Jun |
|---|---|---|---|---|---|---|
| Cloud cover (%) | 38 | 50 | 68 | 72 | 72 | 76 |
| Relative humidity (%) | 76 | 79 | 83 | 85 | 87 | 88 |
| Wind speed (mph) | 4.3 | 5.1 | 5.6 | 5.5 | 5.1 | 5.8 |
| Jul – Dec | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|
| Cloud cover (%) | 77 | 73 | 76 | 68 | 50 | 35 |
| Relative humidity (%) | 88 | 87 | 88 | 88 | 84 | 78 |
| Wind speed (mph) | 6.7 | 6.9 | 6.1 | 4.9 | 3.9 | 3.7 |
Methodology & sources
Temperature & precipitation — 1991–2020 normals computed from 30 years of daily observations at Card Bernardin Gadin DE Cadjehoun Intl, a weather station, about 43 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.