Average annual temperature is 29.7 °C
Absolute maximum temperature: 43.9 °C
Absolute minimum temperature: 13.6 °C
Number of sunny days: 287 days
Number of rainy days: 78 days
Look at detailed online map of Boulongwa
* Weather data for Boulongwa 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) | 38.2 | 38.8 | 41.0 | 43.4 | 43.9 | 40.2 | 39.7 | 38.4 | 40.8 | 41.8 | 39.8 | 37.5 |
| Average daytime temperature (°C) | 31.6 | 32.8 | 37.6 | 40.4 | 40.8 | 36.1 | 36.3 | 33.5 | 36.2 | 39.1 | 36.9 | 32.2 |
| Average temperature (°C) | 23.5 | 24.9 | 30.4 | 33.7 | 35.0 | 31.3 | 31.0 | 28.6 | 30.4 | 32.4 | 30.2 | 24.3 |
| Average night temperature (°C) | 16.7 | 18.2 | 23.7 | 26.5 | 28.8 | 27.1 | 26.5 | 25.0 | 25.6 | 25.7 | 23.9 | 17.3 |
| Absolute minimum temperature (°C) | 14.0 | 15.1 | 19.3 | 23.6 | 24.3 | 24.8 | 25.0 | 22.7 | 23.0 | 22.5 | 18.8 | 13.6 |
| 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) | 11.4 | 11.7 | 12.1 | 12.4 | 12.7 | 12.9 | 12.8 | 12.6 | 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 | 10.5 | 10.1 | 10.3 | 10.9 | 9.5 | 10.2 | 9.3 | 9.0 | 10.5 | 10.1 | 10.1 |
| Precipitation (mm) | 0 | 0 | 1 | 0 | 0 | 30 | 53 | 134 | 41 | 0 | 0 | 0 |
| Sunny days | 31 | 28 | 29 | 28 | 31 | 16 | 13 | 9 | 14 | 28 | 29 | 31 |
| Rainy days | 0 | 0 | 2 | 2 | 0 | 14 | 18 | 22 | 16 | 3 | 1 | 0 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Boulongwa is at