Average annual temperature is 24.0 °C
Absolute maximum temperature: 33.1 °C
Absolute minimum temperature: 16.9 °C
Number of sunny days: 81 days
Number of rainy days: 284 days
Look at detailed online map of Lengo
* Weather data for Lengo 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) | 30.0 | 32.3 | 32.5 | 30.7 | 31.1 | 29.3 | 31.4 | 31.4 | 33.0 | 33.1 | 30.0 | 30.6 |
| Average daytime temperature (°C) | 27.8 | 30.1 | 28.7 | 28.6 | 29.2 | 27.4 | 28.6 | 29.0 | 30.0 | 29.8 | 28.0 | 28.0 |
| Average temperature (°C) | 23.2 | 24.7 | 24.1 | 24.2 | 24.7 | 23.2 | 23.3 | 24.0 | 24.9 | 25.0 | 23.5 | 23.8 |
| Average night temperature (°C) | 20.1 | 20.8 | 20.6 | 20.8 | 21.1 | 19.5 | 18.6 | 19.2 | 20.4 | 21.1 | 20.7 | 21.0 |
| Absolute minimum temperature (°C) | 18.9 | 19.3 | 19.4 | 19.2 | 19.9 | 17.4 | 16.9 | 17.3 | 18.6 | 19.5 | 19.1 | 20.1 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 12.0 | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 |
| Daylight mean duration (h) | 12.3 | 12.2 | 12.1 | 12.0 | 11.9 | 11.9 | 11.9 | 12.0 | 12.1 | 12.2 | 12.3 | 12.4 |
| Daylight minimum duration (h) | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 | 12.0 |
| Sunshine mean duration (h) | 7.8 | 8.8 | 8.1 | 8.0 | 8.2 | 7.9 | 9.3 | 8.6 | 8.6 | 7.9 | 7.2 | 7.7 |
| Precipitation (mm) | 166 | 163 | 170 | 216 | 53 | 20 | 4 | 12 | 15 | 192 | 299 | 308 |
| Sunny days | 1 | 6 | 2 | 1 | 6 | 10 | 20 | 21 | 9 | 2 | 1 | 2 |
| Rainy days | 30 | 22 | 29 | 29 | 25 | 20 | 11 | 10 | 21 | 29 | 29 | 29 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Lengo is at