Average annual temperature is 23.4 °C
Absolute maximum temperature: 32.3 °C
Absolute minimum temperature: 17.7 °C
Number of sunny days: 16 days
Number of rainy days: 349 days
Look at detailed online map of Longa
* Weather data for Longa Gabon is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 31.8 | 32.3 | 32.1 | 30.8 | 30.6 | 29.5 | 30.6 | 30.4 | 30.2 | 30.3 | 30.3 | 32.0 |
| Average daytime temperature (°C) | 28.9 | 29.6 | 28.5 | 28.3 | 28.8 | 28.0 | 28.3 | 28.6 | 28.7 | 27.9 | 28.1 | 29.3 |
| Average temperature (°C) | 23.2 | 23.9 | 23.3 | 23.3 | 23.8 | 23.3 | 23.4 | 23.5 | 23.3 | 23.2 | 23.0 | 23.9 |
| Average night temperature (°C) | 19.7 | 20.2 | 20.1 | 20.3 | 20.7 | 20.1 | 19.8 | 20.1 | 20.2 | 20.4 | 20.3 | 20.6 |
| Absolute minimum temperature (°C) | 17.7 | 18.7 | 18.7 | 19.3 | 19.7 | 18.6 | 19.1 | 19.2 | 19.3 | 19.5 | 18.9 | 19.2 |
| 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) | 7.9 | 9.4 | 8.2 | 7.9 | 8.6 | 8.9 | 9.5 | 8.9 | 8.0 | 7.9 | 7.8 | 8.6 |
| Precipitation (mm) | 144 | 75 | 194 | 244 | 197 | 124 | 60 | 89 | 175 | 243 | 331 | 162 |
| Sunny days | 3 | 3 | 0 | 0 | 1 | 4 | 1 | 0 | 0 | 0 | 0 | 4 |
| Rainy days | 28 | 25 | 31 | 30 | 30 | 26 | 30 | 31 | 30 | 31 | 30 | 27 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Longa is at