Cotonou weather by month
Cotonou has hot summers, no real winter and plenty of rain. Its warmest month is March.
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Month by month
Average daytime high, night low, rain or snow, how the air feels and how strong the sun is, 1991–2020.
| Month | High | Low | Rain | Air | Sun |
|---|---|---|---|---|---|
| January | 90°F 32°C | 75°F 24°C | 0.4 in 10 mm | Muggy | Sunny |
| February | 91°F 33°C | 77°F 25°C | 0.9 in 22 mm | Muggy | Sunny |
| March | 92°F 33°C | 78°F 26°C | 2.0 in 50 mm | Muggy | Strong sun |
| April | 91°F 33°C | 78°F 25°C | 3.7 in 93 mm | Muggy | Sunny |
| May | 90°F 32°C | 77°F 25°C | 6.7 in 170 mm | Muggy | Sunny |
| June | 87°F 30°C | 75°F 24°C | 11 in 275 mm | Muggy | Sunny |
| July | 84°F 29°C | 74°F 23°C | 4.1 in 105 mm | Muggy | Sunny |
| August | 83°F 29°C | 74°F 23°C | 2.2 in 57 mm | Muggy | Sunny |
| September | 85°F 30°C | 74°F 23°C | 5.2 in 133 mm | Muggy | Sunny |
| October | 88°F 31°C | 75°F 24°C | 5.5 in 140 mm | Muggy | Sunny |
| November | 90°F 32°C | 76°F 25°C | 1.4 in 36 mm | Muggy | Sunny |
| December | 90°F 32°C | 76°F 24°C | 0.4 in 11 mm | Muggy | Sunny |
Cities with a climate like Cotonou
Whole-year match out of 100, one city per country, seasons lined up across the equator.