Average annual temperature is 26.4 °C
Absolute maximum temperature: 38.1 °C
Absolute minimum temperature: 16.3 °C
Number of sunny days: 208 days
Number of rainy days: 157 days
Look at detailed online map of Sinagourou
* Weather data for Sinagourou 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) | 35.6 | 36.9 | 38.1 | 38.1 | 37.7 | 35.6 | 33.1 | 31.8 | 34.5 | 35.1 | 35.1 | 33.8 |
| Average daytime temperature (°C) | 32.6 | 34.6 | 36.1 | 36.1 | 35.1 | 31.9 | 30.5 | 29.0 | 30.4 | 32.6 | 33.6 | 32.5 |
| Average temperature (°C) | 25.1 | 27.0 | 28.6 | 29.0 | 28.3 | 25.9 | 25.2 | 24.3 | 25.0 | 26.4 | 27.1 | 25.3 |
| Average night temperature (°C) | 19.0 | 20.4 | 22.6 | 23.5 | 23.5 | 22.1 | 21.9 | 21.3 | 21.4 | 21.8 | 21.6 | 19.4 |
| Absolute minimum temperature (°C) | 16.3 | 18.2 | 19.5 | 22.0 | 22.3 | 21.4 | 21.0 | 20.7 | 20.5 | 20.3 | 19.7 | 17.0 |
| 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 | 12.3 | 12.6 | 12.7 | 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) | 10.1 | 10.0 | 9.3 | 9.3 | 9.8 | 8.8 | 8.5 | 7.3 | 8.4 | 9.9 | 10.7 | 10.6 |
| Precipitation (mm) | 0 | 0 | 4 | 53 | 33 | 102 | 132 | 223 | 121 | 56 | 1 | 0 |
| Sunny days | 31 | 28 | 25 | 21 | 11 | 6 | 3 | 2 | 6 | 17 | 27 | 31 |
| Rainy days | 0 | 0 | 6 | 9 | 20 | 24 | 28 | 29 | 24 | 14 | 3 | 0 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Sinagourou is at