Average annual temperature is 25.2 °C
Absolute maximum temperature: 36.2 °C
Absolute minimum temperature: 18.9 °C
Number of sunny days: 79 days
Number of rainy days: 286 days
Look at detailed online map of Longongo
* Weather data for Longongo 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) | 33.6 | 36.2 | 35.1 | 34.7 | 34.0 | 34.1 | 34.9 | 35.6 | 35.4 | 36.1 | 33.1 | 33.3 |
| Average daytime temperature (°C) | 30.9 | 32.9 | 31.3 | 31.1 | 31.9 | 31.0 | 32.7 | 32.5 | 31.7 | 32.6 | 29.5 | 30.5 |
| Average temperature (°C) | 24.5 | 26.1 | 24.8 | 24.9 | 25.6 | 25.2 | 26.0 | 26.0 | 24.9 | 25.8 | 24.1 | 24.7 |
| Average night temperature (°C) | 20.6 | 21.3 | 20.8 | 21.0 | 21.8 | 21.2 | 20.9 | 21.3 | 20.9 | 21.5 | 20.8 | 21.2 |
| Absolute minimum temperature (°C) | 19.1 | 19.6 | 19.0 | 19.2 | 19.8 | 20.0 | 19.8 | 18.9 | 19.2 | 20.3 | 19.7 | 20.0 |
| 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 | 11.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 |
| Daylight mean duration (h) | 12.2 | 12.2 | 12.1 | 12.1 | 12.0 | 12.0 | 12.0 | 12.0 | 12.1 | 12.2 | 12.2 | 12.3 |
| Daylight minimum duration (h) | 12.0 | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 |
| Sunshine mean duration (h) | 9.1 | 8.9 | 8.4 | 8.2 | 9.4 | 8.6 | 10.6 | 9.1 | 8.0 | 8.8 | 7.8 | 8.4 |
| Precipitation (mm) | 64 | 63 | 122 | 139 | 99 | 75 | 15 | 64 | 89 | 104 | 177 | 135 |
| Sunny days | 10 | 13 | 5 | 3 | 7 | 5 | 15 | 10 | 2 | 8 | 0 | 1 |
| Rainy days | 21 | 15 | 26 | 27 | 24 | 25 | 16 | 21 | 28 | 23 | 30 | 30 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Longongo is at