Average annual temperature is 27.0 °C
Absolute maximum temperature: 39.3 °C
Absolute minimum temperature: 16.9 °C
Number of sunny days: 151 days
Number of rainy days: 214 days
Look at detailed online map of Okounfo
* Weather data for Okounfo 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) | 37.7 | 39.3 | 38.9 | 38.4 | 36.5 | 33.8 | 33.0 | 33.1 | 35.1 | 34.7 | 35.6 | 36.7 |
| Average daytime temperature (°C) | 35.9 | 37.7 | 36.1 | 35.0 | 34.3 | 31.2 | 31.1 | 30.4 | 31.2 | 32.7 | 34.3 | 35.4 |
| Average temperature (°C) | 27.3 | 29.4 | 28.6 | 28.5 | 27.8 | 25.7 | 25.5 | 25.3 | 25.4 | 26.5 | 27.5 | 26.7 |
| Average night temperature (°C) | 20.1 | 22.1 | 23.4 | 24.1 | 23.8 | 22.6 | 22.4 | 22.3 | 22.1 | 22.7 | 22.5 | 19.6 |
| Absolute minimum temperature (°C) | 16.9 | 18.1 | 22.0 | 22.6 | 22.4 | 21.6 | 21.8 | 21.4 | 20.5 | 21.6 | 21.1 | 17.1 |
| 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) | 9.9 | 9.8 | 8.7 | 8.7 | 9.2 | 7.6 | 7.6 | 6.8 | 7.4 | 8.2 | 10.0 | 10.3 |
| Precipitation (mm) | 0 | 0 | 88 | 12 | 63 | 183 | 212 | 217 | 138 | 115 | 25 | 0 |
| Sunny days | 30 | 28 | 13 | 15 | 3 | 2 | 1 | 0 | 1 | 5 | 22 | 31 |
| Rainy days | 1 | 0 | 18 | 15 | 28 | 28 | 30 | 31 | 29 | 26 | 8 | 0 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Okounfo is at