Average annual temperature is 27.3 °C
Absolute maximum temperature: 42.0 °C
Absolute minimum temperature: 15.6 °C
Number of sunny days: 239 days
Number of rainy days: 126 days
Look at detailed online map of Goniam
* Weather data for Goniam 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) | 36.8 | 39.2 | 41.3 | 42.0 | 41.8 | 39.8 | 35.3 | 33.5 | 33.9 | 35.0 | 35.5 | 37.2 |
| Average daytime temperature (°C) | 32.3 | 35.7 | 37.9 | 38.2 | 37.7 | 35.1 | 31.8 | 30.6 | 31.9 | 32.8 | 33.8 | 34.2 |
| Average temperature (°C) | 24.5 | 26.5 | 27.9 | 28.8 | 29.5 | 28.9 | 27.3 | 26.5 | 27.1 | 27.9 | 26.7 | 26.1 |
| Average night temperature (°C) | 18.8 | 20.5 | 21.0 | 22.7 | 24.1 | 25.1 | 24.5 | 24.0 | 24.2 | 24.6 | 21.4 | 20.0 |
| Absolute minimum temperature (°C) | 15.6 | 18.0 | 19.0 | 20.1 | 21.0 | 23.0 | 22.9 | 22.8 | 23.0 | 23.6 | 18.4 | 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) | 11.5 | 11.7 | 12.1 | 12.4 | 12.7 | 12.9 | 12.8 | 12.5 | 12.2 | 11.8 | 11.5 | 11.4 |
| 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 | 10.7 | 10.8 | 11.3 | 10.4 | 9.8 | 8.6 | 7.2 | 8.6 | 9.4 | 10.0 | 9.9 |
| Precipitation (mm) | 0 | 0 | 0 | 0 | 2 | 41 | 247 | 340 | 296 | 65 | 0 | 0 |
| Sunny days | 30 | 28 | 31 | 30 | 27 | 16 | 2 | 2 | 2 | 11 | 29 | 31 |
| Rainy days | 1 | 0 | 0 | 0 | 4 | 14 | 29 | 29 | 28 | 20 | 1 | 0 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Goniam is at