Average annual temperature is 28.3 °C
Absolute maximum temperature: 41.0 °C
Absolute minimum temperature: 16.1 °C
Number of sunny days: 226 days
Number of rainy days: 139 days
Look at detailed online map of Sam Arrondissement
* Weather data for Sam Arrondissement 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) | 37.3 | 39.1 | 40.9 | 41.0 | 40.2 | 36.1 | 34.5 | 31.8 | 33.5 | 35.3 | 36.4 | 36.0 |
| Average daytime temperature (°C) | 33.7 | 36.5 | 38.5 | 39.1 | 37.0 | 32.7 | 32.1 | 29.3 | 30.7 | 33.1 | 35.3 | 33.8 |
| Average temperature (°C) | 26.1 | 28.9 | 31.6 | 32.4 | 31.2 | 28.0 | 27.3 | 25.5 | 26.5 | 27.6 | 28.6 | 26.2 |
| Average night temperature (°C) | 19.4 | 22.1 | 25.1 | 26.5 | 26.4 | 24.3 | 23.8 | 22.8 | 23.1 | 23.1 | 22.6 | 19.4 |
| Absolute minimum temperature (°C) | 16.1 | 19.1 | 21.4 | 22.9 | 24.8 | 23.0 | 22.7 | 22.0 | 21.7 | 20.9 | 20.5 | 16.8 |
| 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) | 11.6 | 11.8 | 12.1 | 12.4 | 12.6 | 12.8 | 12.7 | 12.5 | 12.2 | 11.9 | 11.6 | 11.5 |
| 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) | 10.1 | 10.1 | 9.5 | 10.0 | 9.8 | 10.0 | 9.3 | 7.5 | 8.6 | 10.3 | 10.8 | 10.5 |
| Precipitation (mm) | 0 | 0 | 9 | 16 | 30 | 104 | 138 | 233 | 117 | 35 | 1 | 0 |
| Sunny days | 31 | 28 | 28 | 24 | 16 | 5 | 4 | 2 | 9 | 22 | 26 | 31 |
| Rainy days | 0 | 0 | 3 | 6 | 15 | 25 | 27 | 29 | 21 | 9 | 4 | 0 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Sam Arrondissement is at