Average annual temperature is 26.2 °C
Absolute maximum temperature: 37.9 °C
Absolute minimum temperature: 18.3 °C
Number of sunny days: 77 days
Number of rainy days: 288 days
Look at detailed online map of Coli
* Weather data for Coli 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) | 35.7 | 37.9 | 36.4 | 36.4 | 35.0 | 34.1 | 31.3 | 31.1 | 32.7 | 32.5 | 33.8 | 35.9 |
| Average daytime temperature (°C) | 34.2 | 35.6 | 34.0 | 33.4 | 32.7 | 29.8 | 29.3 | 29.2 | 29.6 | 30.9 | 32.2 | 34.1 |
| Average temperature (°C) | 26.8 | 27.9 | 27.5 | 27.5 | 27.0 | 25.1 | 24.7 | 24.8 | 24.8 | 25.6 | 26.4 | 27.0 |
| Average night temperature (°C) | 22.3 | 23.4 | 23.7 | 24.0 | 23.7 | 22.5 | 22.3 | 22.3 | 22.2 | 22.7 | 23.0 | 22.1 |
| Absolute minimum temperature (°C) | 18.3 | 20.1 | 22.2 | 22.7 | 22.2 | 20.4 | 21.8 | 21.1 | 20.7 | 21.3 | 21.8 | 19.9 |
| 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) | 11.8 | 11.9 | 12.1 | 12.3 | 12.4 | 12.5 | 12.5 | 12.3 | 12.2 | 12.0 | 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) | 9.3 | 9.9 | 8.8 | 8.4 | 8.9 | 7.3 | 8.2 | 7.7 | 7.4 | 8.6 | 9.6 | 10.1 |
| Precipitation (mm) | 19 | 16 | 78 | 84 | 121 | 213 | 208 | 149 | 235 | 125 | 58 | 5 |
| Sunny days | 18 | 16 | 2 | 5 | 0 | 2 | 0 | 0 | 1 | 1 | 7 | 25 |
| Rainy days | 13 | 12 | 29 | 25 | 31 | 28 | 31 | 31 | 29 | 30 | 23 | 6 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Coli is at