Average annual temperature is 27.0 °C
Absolute maximum temperature: 38.7 °C
Absolute minimum temperature: 16.7 °C
Number of sunny days: 152 days
Number of rainy days: 213 days
Look at detailed online map of Agan
* Weather data for Agan Benin is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 37.7 | 38.7 | 38.6 | 37.8 | 36.2 | 34.6 | 31.6 | 31.0 | 32.3 | 33.9 | 35.0 | 36.2 |
| Average daytime temperature (°C) | 35.5 | 37.2 | 36.2 | 35.2 | 34.0 | 30.9 | 29.7 | 29.3 | 29.6 | 31.1 | 33.6 | 34.9 |
| Average temperature (°C) | 27.5 | 29.5 | 28.9 | 28.3 | 27.7 | 25.7 | 25.1 | 24.9 | 25.0 | 26.1 | 27.7 | 27.2 |
| Average night temperature (°C) | 20.3 | 22.6 | 23.6 | 24.0 | 23.8 | 22.5 | 22.4 | 22.3 | 22.1 | 22.7 | 22.8 | 20.1 |
| Absolute minimum temperature (°C) | 16.7 | 19.3 | 21.7 | 22.8 | 22.1 | 21.2 | 21.6 | 21.5 | 20.6 | 21.3 | 21.5 | 18.0 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 |
| Daylight mean duration (h) | 11.7 | 11.9 | 12.1 | 12.3 | 12.5 | 12.6 | 12.5 | 12.4 | 12.2 | 11.9 | 11.8 | 11.7 |
| Daylight minimum duration (h) | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 |
| Sunshine mean duration (h) | 9.9 | 9.8 | 8.5 | 8.5 | 9.4 | 7.4 | 7.8 | 7.0 | 7.7 | 8.8 | 10.1 | 10.3 |
| Precipitation (mm) | 0 | 4 | 80 | 81 | 161 | 222 | 199 | 186 | 203 | 147 | 6 | 0 |
| Sunny days | 31 | 26 | 13 | 12 | 5 | 4 | 0 | 0 | 0 | 7 | 24 | 30 |
| Rainy days | 0 | 2 | 18 | 18 | 26 | 26 | 31 | 31 | 30 | 24 | 6 | 1 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Agan is at