Average annual temperature is 25.6 °C
Absolute maximum temperature: 40.3 °C
Absolute minimum temperature: 15.0 °C
Number of sunny days: 308 days
Number of rainy days: 57 days
Look at detailed online map of Petion
* Weather data for Petion Senegal is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 35.4 | 34.0 | 39.2 | 38.1 | 33.3 | 32.4 | 35.3 | 32.1 | 32.9 | 40.3 | 38.1 | 37.6 |
| Average daytime temperature (°C) | 29.8 | 25.7 | 30.0 | 27.1 | 27.7 | 28.9 | 30.8 | 30.2 | 30.8 | 32.2 | 33.5 | 32.2 |
| Average temperature (°C) | 23.3 | 20.9 | 23.8 | 22.8 | 24.2 | 26.0 | 28.1 | 27.7 | 28.3 | 29.1 | 27.2 | 25.2 |
| Average night temperature (°C) | 18.7 | 17.8 | 19.7 | 20.0 | 21.8 | 23.9 | 25.8 | 25.7 | 26.2 | 26.5 | 22.4 | 20.1 |
| Absolute minimum temperature (°C) | 15.0 | 16.6 | 17.8 | 18.3 | 19.1 | 21.3 | 23.9 | 23.8 | 24.1 | 23.8 | 20.1 | 15.7 |
| 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 | 13.0 | 13.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 |
| Daylight mean duration (h) | 11.3 | 11.6 | 12.1 | 12.5 | 12.8 | 13.0 | 12.9 | 12.6 | 12.2 | 11.8 | 11.4 | 11.2 |
| 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) | 9.1 | 10.4 | 10.9 | 11.2 | 11.0 | 11.2 | 9.9 | 9.6 | 9.7 | 9.8 | 10.0 | 9.8 |
| Precipitation (mm) | 6 | 0 | 0 | 1 | 0 | 0 | 39 | 146 | 86 | 5 | 0 | 0 |
| Sunny days | 29 | 27 | 30 | 29 | 30 | 29 | 16 | 13 | 15 | 29 | 30 | 31 |
| Rainy days | 2 | 1 | 1 | 1 | 1 | 1 | 15 | 18 | 15 | 2 | 0 | 0 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Petion is at