Average annual temperature is 24.8 °C
Absolute maximum temperature: 34.6 °C
Absolute minimum temperature: 19.0 °C
Number of sunny days: 16 days
Number of rainy days: 349 days
Look at detailed online map of Massane
* Weather data for Massane 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) | 33.1 | 34.6 | 33.7 | 33.6 | 33.2 | 32.3 | 31.3 | 32.6 | 31.8 | 32.4 | 33.3 | 34.5 |
| Average daytime temperature (°C) | 30.3 | 31.4 | 29.9 | 30.9 | 31.1 | 30.3 | 29.8 | 30.3 | 30.2 | 29.8 | 30.1 | 31.4 |
| Average temperature (°C) | 24.5 | 25.3 | 24.6 | 25.0 | 25.3 | 24.7 | 24.8 | 24.9 | 24.8 | 24.4 | 24.3 | 25.4 |
| Average night temperature (°C) | 21.1 | 21.6 | 21.6 | 21.6 | 22.1 | 21.4 | 21.3 | 21.3 | 21.8 | 21.7 | 21.5 | 22.2 |
| Absolute minimum temperature (°C) | 19.1 | 20.3 | 20.2 | 20.6 | 21.4 | 19.0 | 20.2 | 19.9 | 20.8 | 20.6 | 20.9 | 20.7 |
| 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) | 7.4 | 8.4 | 6.7 | 8.0 | 7.9 | 7.0 | 6.7 | 7.3 | 6.9 | 6.9 | 6.7 | 7.7 |
| Precipitation (mm) | 169 | 115 | 276 | 228 | 273 | 149 | 58 | 96 | 202 | 363 | 519 | 216 |
| Sunny days | 1 | 1 | 1 | 2 | 0 | 1 | 2 | 6 | 0 | 0 | 0 | 2 |
| Rainy days | 30 | 27 | 30 | 28 | 31 | 29 | 29 | 25 | 30 | 31 | 30 | 29 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Massane is at