Average annual temperature is 25.0 °C
Absolute maximum temperature: 37.5 °C
Absolute minimum temperature: 18.6 °C
Number of sunny days: 85 days
Number of rainy days: 280 days
Look at detailed online map of Tomba
* Weather data for Tomba Democratic Republic of the Congo is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 34.5 | 35.9 | 37.5 | 34.6 | 34.5 | 34.9 | 33.7 | 33.7 | 34.9 | 35.7 | 31.7 | 33.1 |
| Average daytime temperature (°C) | 31.9 | 33.6 | 31.8 | 30.4 | 32.1 | 30.3 | 31.4 | 31.1 | 31.2 | 31.4 | 29.0 | 30.5 |
| Average temperature (°C) | 25.3 | 27.0 | 25.1 | 24.6 | 25.6 | 24.4 | 25.3 | 25.0 | 24.8 | 25.2 | 23.7 | 24.7 |
| Average night temperature (°C) | 20.8 | 21.7 | 21.0 | 20.8 | 21.5 | 21.2 | 20.9 | 21.0 | 20.8 | 21.2 | 20.9 | 21.1 |
| Absolute minimum temperature (°C) | 19.9 | 20.0 | 18.8 | 19.4 | 19.8 | 20.0 | 19.5 | 19.2 | 19.3 | 18.6 | 19.8 | 19.6 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 |
| Daylight mean duration (h) | 12.1 | 12.1 | 12.1 | 12.1 | 12.1 | 12.1 | 12.1 | 12.1 | 12.1 | 12.1 | 12.1 | 12.1 |
| Daylight minimum duration (h) | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 |
| Sunshine mean duration (h) | 9.4 | 9.5 | 8.2 | 7.4 | 9.4 | 7.7 | 10.3 | 9.0 | 8.6 | 8.7 | 7.1 | 9.0 |
| Precipitation (mm) | 27 | 50 | 97 | 80 | 86 | 115 | 21 | 68 | 131 | 153 | 223 | 72 |
| Sunny days | 17 | 20 | 6 | 7 | 7 | 4 | 11 | 5 | 1 | 1 | 0 | 6 |
| Rainy days | 14 | 8 | 25 | 23 | 24 | 26 | 20 | 26 | 29 | 30 | 30 | 25 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Tomba is at