Average annual temperature is 28.4 °C
Absolute maximum temperature: 42.0 °C
Absolute minimum temperature: 16.4 °C
Number of sunny days: 217 days
Number of rainy days: 148 days
Look at detailed online map of Boumo
* Weather data for Boumo 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) | 39.7 | 40.3 | 41.8 | 42.0 | 40.9 | 35.3 | 33.3 | 32.9 | 32.8 | 34.8 | 37.0 | 37.0 |
| Average daytime temperature (°C) | 35.2 | 37.2 | 38.5 | 39.5 | 38.0 | 32.4 | 31.0 | 29.6 | 30.4 | 32.8 | 34.0 | 34.9 |
| Average temperature (°C) | 27.1 | 29.0 | 31.3 | 33.3 | 32.0 | 27.3 | 26.8 | 25.7 | 26.1 | 27.4 | 27.6 | 27.0 |
| Average night temperature (°C) | 18.9 | 21.1 | 24.3 | 27.5 | 27.0 | 23.7 | 23.4 | 22.6 | 22.6 | 22.9 | 22.0 | 19.2 |
| Absolute minimum temperature (°C) | 16.4 | 18.7 | 20.9 | 24.7 | 23.7 | 21.8 | 22.1 | 21.5 | 20.4 | 21.6 | 19.1 | 16.6 |
| 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 | 9.8 | 10.1 | 10.1 | 9.0 | 8.9 | 7.9 | 9.2 | 10.3 | 10.3 | 10.4 |
| Precipitation (mm) | 0 | 0 | 13 | 6 | 39 | 173 | 201 | 239 | 97 | 31 | 13 | 0 |
| Sunny days | 31 | 28 | 27 | 26 | 17 | 5 | 3 | 2 | 8 | 18 | 21 | 31 |
| Rainy days | 0 | 0 | 4 | 4 | 14 | 25 | 28 | 29 | 22 | 13 | 9 | 0 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Boumo is at