Average annual temperature is 26.5 °C
Absolute maximum temperature: 38.1 °C
Absolute minimum temperature: 16.8 °C
Number of sunny days: 152 days
Number of rainy days: 213 days
Look at detailed online map of Assion
* Weather data for Assion 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) | 36.6 | 38.0 | 38.1 | 38.0 | 36.4 | 34.1 | 33.2 | 33.6 | 35.1 | 35.1 | 35.4 | 35.6 |
| Average daytime temperature (°C) | 34.8 | 36.3 | 35.8 | 35.3 | 33.8 | 30.9 | 30.6 | 30.0 | 30.8 | 32.5 | 34.2 | 34.7 |
| Average temperature (°C) | 26.4 | 28.2 | 28.3 | 28.1 | 27.3 | 25.3 | 25.1 | 24.8 | 25.1 | 26.3 | 27.2 | 26.1 |
| Average night temperature (°C) | 19.4 | 21.5 | 23.1 | 23.5 | 23.3 | 22.2 | 22.1 | 21.9 | 21.8 | 22.3 | 22.0 | 19.1 |
| Absolute minimum temperature (°C) | 16.9 | 18.6 | 21.4 | 22.2 | 21.7 | 20.8 | 21.4 | 21.4 | 20.8 | 21.2 | 20.0 | 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) | 11.7 | 11.9 | 12.1 | 12.3 | 12.5 | 12.6 | 12.6 | 12.4 | 12.2 | 11.9 | 11.7 | 11.6 |
| 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) | 10.0 | 9.9 | 8.6 | 8.7 | 9.7 | 7.6 | 7.7 | 6.8 | 7.5 | 9.1 | 10.3 | 10.3 |
| Precipitation (mm) | 0 | 0 | 55 | 49 | 90 | 211 | 174 | 250 | 169 | 129 | 25 | 0 |
| Sunny days | 31 | 28 | 14 | 12 | 4 | 2 | 0 | 0 | 0 | 9 | 21 | 31 |
| Rainy days | 0 | 0 | 17 | 18 | 27 | 28 | 31 | 31 | 30 | 22 | 9 | 0 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Assion is at