Average annual temperature is 27.1 °C
Absolute maximum temperature: 39.6 °C
Absolute minimum temperature: 19.0 °C
Number of sunny days: 105 days
Number of rainy days: 260 days
Look at detailed online map of Kélétomé
* Weather data for Kélétomé 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) | 37.6 | 39.6 | 38.1 | 36.4 | 35.3 | 34.9 | 32.2 | 31.6 | 32.7 | 34.0 | 35.0 | 37.2 |
| Average daytime temperature (°C) | 36.0 | 37.5 | 34.8 | 33.8 | 33.4 | 30.8 | 30.2 | 30.1 | 30.4 | 31.4 | 33.3 | 35.6 |
| Average temperature (°C) | 28.2 | 29.4 | 28.2 | 27.9 | 27.5 | 25.7 | 25.4 | 25.3 | 25.4 | 26.3 | 27.5 | 28.2 |
| Average night temperature (°C) | 22.7 | 24.1 | 24.2 | 24.5 | 24.3 | 23.0 | 22.8 | 22.8 | 22.7 | 23.4 | 23.7 | 22.7 |
| Absolute minimum temperature (°C) | 19.0 | 21.7 | 22.0 | 22.8 | 23.2 | 21.9 | 22.0 | 21.8 | 21.5 | 21.8 | 21.9 | 20.5 |
| 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) | 9.5 | 9.9 | 8.2 | 8.2 | 8.5 | 7.4 | 7.8 | 7.4 | 7.0 | 8.2 | 9.6 | 10.1 |
| Precipitation (mm) | 2 | 15 | 102 | 89 | 119 | 180 | 165 | 193 | 202 | 124 | 35 | 0 |
| Sunny days | 25 | 19 | 7 | 3 | 0 | 3 | 0 | 0 | 1 | 3 | 14 | 30 |
| Rainy days | 6 | 9 | 24 | 27 | 31 | 27 | 31 | 31 | 29 | 28 | 16 | 1 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Kélétomé is at