Average annual temperature is 25.5 °C
Absolute maximum temperature: 40.3 °C
Absolute minimum temperature: 14.9 °C
Number of sunny days: 316 days
Number of rainy days: 49 days
Look at detailed online map of Gnayam
* Weather data for Gnayam 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) | 34.9 | 35.0 | 39.5 | 40.3 | 34.5 | 34.2 | 34.2 | 33.1 | 32.7 | 40.1 | 38.5 | 37.6 |
| Average daytime temperature (°C) | 29.4 | 26.3 | 30.0 | 27.6 | 28.2 | 28.9 | 30.8 | 30.4 | 30.8 | 31.7 | 33.8 | 32.5 |
| Average temperature (°C) | 22.9 | 21.1 | 23.7 | 22.9 | 24.1 | 25.9 | 28.1 | 27.9 | 28.4 | 28.8 | 27.0 | 25.2 |
| Average night temperature (°C) | 18.5 | 18.0 | 19.8 | 20.1 | 21.7 | 23.7 | 25.8 | 25.9 | 26.3 | 26.3 | 22.0 | 19.9 |
| Absolute minimum temperature (°C) | 14.9 | 16.3 | 17.7 | 18.4 | 19.4 | 21.3 | 23.7 | 24.1 | 24.6 | 23.9 | 19.5 | 15.3 |
| 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 | 12.9 | 13.0 | 13.0 | 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) | 9.0 | 10.5 | 10.8 | 11.2 | 10.9 | 11.3 | 9.9 | 9.7 | 9.8 | 9.7 | 10.0 | 9.8 |
| Precipitation (mm) | 5 | 0 | 0 | 1 | 0 | 0 | 45 | 112 | 81 | 2 | 0 | 0 |
| Sunny days | 29 | 28 | 30 | 29 | 30 | 30 | 18 | 15 | 17 | 29 | 30 | 31 |
| Rainy days | 2 | 0 | 1 | 1 | 1 | 0 | 13 | 16 | 13 | 2 | 0 | 0 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Gnayam is at