Average annual temperature is 28.8 °C
Absolute maximum temperature: 42.6 °C
Absolute minimum temperature: 12.5 °C
Number of sunny days: 290 days
Number of rainy days: 75 days
Look at detailed online map of Tosa
* Weather data for Tosa Niger is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 37.3 | 39.1 | 41.6 | 42.6 | 42.5 | 40.8 | 38.5 | 34.4 | 38.3 | 39.1 | 38.0 | 36.4 |
| Average daytime temperature (°C) | 31.7 | 34.2 | 38.5 | 40.2 | 40.5 | 36.6 | 34.7 | 31.4 | 34.0 | 37.2 | 36.3 | 31.3 |
| Average temperature (°C) | 23.5 | 26.1 | 30.6 | 33.0 | 34.2 | 31.0 | 29.6 | 27.1 | 28.7 | 29.8 | 28.7 | 23.3 |
| Average night temperature (°C) | 15.7 | 18.4 | 22.5 | 25.5 | 27.4 | 26.1 | 25.2 | 23.8 | 24.2 | 22.3 | 21.2 | 15.7 |
| Absolute minimum temperature (°C) | 13.4 | 16.2 | 18.6 | 21.3 | 21.8 | 22.9 | 23.5 | 22.0 | 22.1 | 17.6 | 17.1 | 12.5 |
| 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) | 11.4 | 11.7 | 12.1 | 12.4 | 12.8 | 12.9 | 12.8 | 12.6 | 12.2 | 11.8 | 11.5 | 11.3 |
| 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) | 10.3 | 10.3 | 9.9 | 10.6 | 10.5 | 10.5 | 10.1 | 9.2 | 10.1 | 10.7 | 10.4 | 10.5 |
| Precipitation (mm) | 0 | 0 | 2 | 0 | 2 | 61 | 69 | 116 | 54 | 0 | 6 | 0 |
| Sunny days | 31 | 28 | 29 | 29 | 28 | 19 | 14 | 11 | 13 | 29 | 28 | 31 |
| Rainy days | 0 | 0 | 2 | 1 | 3 | 11 | 17 | 20 | 17 | 2 | 2 | 0 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Tosa is at