Average annual temperature is 25.5 °C
Absolute maximum temperature: 35.3 °C
Absolute minimum temperature: 20.0 °C
Number of sunny days: 46 days
Number of rainy days: 319 days
Look at detailed online map of Mongo
* Weather data for Mongo 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) | 33.3 | 34.2 | 35.3 | 33.0 | 32.8 | 32.1 | 32.4 | 32.6 | 33.8 | 33.8 | 32.3 | 33.9 |
| Average daytime temperature (°C) | 30.1 | 31.6 | 30.9 | 30.0 | 30.5 | 29.3 | 30.6 | 30.0 | 30.5 | 30.8 | 29.5 | 31.0 |
| Average temperature (°C) | 25.3 | 26.2 | 25.6 | 25.4 | 25.9 | 25.0 | 25.6 | 25.1 | 25.3 | 25.5 | 24.9 | 25.9 |
| Average night temperature (°C) | 22.0 | 22.4 | 22.3 | 22.6 | 22.9 | 22.3 | 21.9 | 21.8 | 22.1 | 22.5 | 22.2 | 22.9 |
| Absolute minimum temperature (°C) | 20.0 | 20.0 | 20.7 | 21.6 | 21.9 | 21.2 | 20.9 | 20.7 | 20.9 | 21.7 | 21.3 | 21.1 |
| 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) | 12.2 | 12.1 | 12.1 | 12.1 | 12.1 | 12.1 | 12.1 | 12.1 | 12.1 | 12.1 | 12.2 | 12.2 |
| 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) | 9.1 | 9.4 | 8.8 | 8.3 | 8.9 | 8.6 | 10.6 | 8.8 | 8.9 | 8.6 | 8.0 | 8.6 |
| Precipitation (mm) | 77 | 33 | 162 | 179 | 85 | 168 | 35 | 134 | 171 | 233 | 212 | 207 |
| Sunny days | 9 | 10 | 5 | 1 | 6 | 0 | 6 | 5 | 0 | 0 | 1 | 3 |
| Rainy days | 22 | 18 | 26 | 29 | 25 | 30 | 25 | 26 | 30 | 31 | 29 | 28 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Mongo is at