Average annual temperature is 28.7 °C
Absolute maximum temperature: 42.6 °C
Absolute minimum temperature: 17.0 °C
Number of sunny days: 214 days
Number of rainy days: 151 days
Look at detailed online map of Tolmaï
* Weather data for Tolmaï Chad is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 40.2 | 40.9 | 42.6 | 42.0 | 41.8 | 37.5 | 34.5 | 32.8 | 32.5 | 34.6 | 37.0 | 37.5 |
| Average daytime temperature (°C) | 36.1 | 38.2 | 39.2 | 40.0 | 38.4 | 32.7 | 31.6 | 29.6 | 30.2 | 32.5 | 34.0 | 35.2 |
| Average temperature (°C) | 27.8 | 29.8 | 31.9 | 33.8 | 32.6 | 27.6 | 26.9 | 25.5 | 26.1 | 27.1 | 27.7 | 27.3 |
| Average night temperature (°C) | 19.7 | 21.9 | 24.8 | 28.0 | 27.6 | 23.9 | 23.5 | 22.6 | 22.7 | 22.7 | 22.0 | 19.5 |
| Absolute minimum temperature (°C) | 17.7 | 19.1 | 21.9 | 25.1 | 24.7 | 22.0 | 22.1 | 21.4 | 20.7 | 21.1 | 19.0 | 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) | 10.3 | 10.7 | 9.9 | 10.3 | 10.4 | 8.6 | 8.5 | 8.0 | 9.0 | 10.2 | 10.4 | 10.5 |
| Precipitation (mm) | 0 | 0 | 10 | 15 | 21 | 119 | 163 | 324 | 95 | 55 | 18 | 0 |
| Sunny days | 31 | 28 | 29 | 25 | 20 | 3 | 3 | 2 | 5 | 16 | 21 | 31 |
| Rainy days | 0 | 0 | 2 | 5 | 11 | 27 | 28 | 29 | 25 | 15 | 9 | 0 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Tolmaï is at