Average annual temperature is 23.9 °C
Absolute maximum temperature: 34.4 °C
Absolute minimum temperature: 16.5 °C
Number of sunny days: 41 days
Number of rainy days: 324 days
Look at detailed online map of Longa-Seize
* Weather data for Longa-Seize 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) | 32.4 | 34.4 | 33.7 | 32.7 | 32.1 | 31.3 | 31.9 | 32.0 | 31.8 | 31.7 | 31.8 | 33.0 |
| Average daytime temperature (°C) | 30.4 | 31.4 | 29.6 | 29.5 | 29.7 | 28.7 | 29.8 | 29.6 | 28.9 | 29.4 | 28.4 | 30.6 |
| Average temperature (°C) | 24.1 | 24.7 | 23.7 | 23.9 | 24.3 | 23.6 | 24.1 | 23.9 | 23.6 | 23.7 | 23.4 | 24.3 |
| Average night temperature (°C) | 19.3 | 19.9 | 20.3 | 20.5 | 20.9 | 20.5 | 20.2 | 20.3 | 20.3 | 20.6 | 20.6 | 19.9 |
| Absolute minimum temperature (°C) | 16.5 | 17.3 | 19.2 | 19.3 | 19.0 | 19.4 | 19.1 | 18.8 | 19.0 | 19.3 | 19.7 | 17.3 |
| 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) | 12.0 | 12.1 | 12.1 | 12.2 | 12.2 | 12.2 | 12.2 | 12.2 | 12.1 | 12.1 | 12.0 | 12.0 |
| 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) | 9.3 | 9.9 | 7.3 | 8.0 | 9.0 | 7.5 | 8.9 | 8.2 | 7.5 | 8.5 | 7.3 | 9.4 |
| Precipitation (mm) | 11 | 40 | 224 | 110 | 113 | 192 | 76 | 144 | 180 | 169 | 266 | 37 |
| Sunny days | 6 | 12 | 3 | 3 | 3 | 2 | 0 | 0 | 0 | 0 | 2 | 10 |
| Rainy days | 25 | 16 | 28 | 27 | 28 | 28 | 31 | 31 | 30 | 31 | 28 | 21 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Longa-Seize is at