Average annual temperature is 28.2 °C
Absolute maximum temperature: 40.9 °C
Absolute minimum temperature: 15.8 °C
Number of sunny days: 231 days
Number of rainy days: 134 days
Look at detailed online map of Kossidarou
* Weather data for Kossidarou 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) | 37.2 | 38.8 | 40.9 | 40.7 | 39.7 | 36.4 | 34.2 | 31.7 | 33.3 | 35.6 | 36.3 | 36.0 |
| Average daytime temperature (°C) | 33.6 | 36.4 | 38.3 | 38.6 | 36.9 | 32.6 | 31.9 | 29.2 | 30.6 | 33.1 | 35.3 | 33.8 |
| Average temperature (°C) | 26.0 | 28.7 | 31.4 | 32.1 | 31.0 | 27.9 | 27.1 | 25.4 | 26.4 | 27.6 | 28.6 | 26.1 |
| Average night temperature (°C) | 19.2 | 21.7 | 25.0 | 26.2 | 26.1 | 24.1 | 23.6 | 22.6 | 22.9 | 23.0 | 22.3 | 19.1 |
| Absolute minimum temperature (°C) | 15.8 | 18.9 | 21.5 | 22.1 | 24.5 | 22.9 | 22.5 | 21.8 | 21.3 | 21.1 | 20.3 | 16.6 |
| 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 | 9.6 | 10.0 | 9.8 | 10.0 | 9.3 | 7.3 | 8.7 | 10.3 | 10.8 | 10.5 |
| Precipitation (mm) | 0 | 0 | 5 | 10 | 39 | 110 | 150 | 263 | 113 | 43 | 1 | 0 |
| Sunny days | 31 | 28 | 28 | 25 | 15 | 7 | 6 | 3 | 7 | 23 | 27 | 31 |
| Rainy days | 0 | 0 | 3 | 5 | 16 | 23 | 25 | 28 | 23 | 8 | 3 | 0 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Kossidarou is at