Average annual temperature is 26.3 °C
Absolute maximum temperature: 38.1 °C
Absolute minimum temperature: 18.8 °C
Number of sunny days: 125 days
Number of rainy days: 240 days
Look at detailed online map of Mahéra
* Weather data for Mahéra Guinea is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 37.9 | 37.0 | 38.1 | 36.6 | 34.7 | 31.7 | 33.1 | 32.9 | 31.9 | 32.9 | 33.9 | 35.7 |
| Average daytime temperature (°C) | 35.4 | 34.8 | 34.1 | 33.9 | 32.4 | 29.7 | 29.3 | 28.7 | 29.8 | 30.4 | 31.7 | 33.5 |
| Average temperature (°C) | 26.6 | 27.3 | 27.2 | 27.7 | 27.3 | 25.5 | 25.2 | 25.0 | 25.3 | 25.7 | 26.6 | 26.4 |
| Average night temperature (°C) | 21.1 | 22.7 | 23.0 | 23.9 | 24.5 | 23.5 | 23.0 | 23.0 | 23.1 | 23.2 | 23.3 | 21.7 |
| Absolute minimum temperature (°C) | 18.8 | 21.3 | 21.4 | 22.7 | 23.3 | 22.6 | 22.4 | 22.3 | 22.3 | 22.5 | 22.5 | 19.1 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 |
| Daylight mean duration (h) | 11.7 | 11.8 | 12.1 | 12.3 | 12.5 | 12.7 | 12.6 | 12.4 | 12.2 | 11.9 | 11.7 | 11.6 |
| Daylight minimum duration (h) | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 |
| Sunshine mean duration (h) | 9.9 | 10.0 | 9.9 | 9.5 | 7.8 | 6.3 | 7.3 | 5.6 | 6.5 | 7.2 | 9.3 | 9.9 |
| Precipitation (mm) | 0 | 0 | 11 | 54 | 306 | 417 | 526 | 741 | 439 | 433 | 124 | 7 |
| Sunny days | 30 | 26 | 22 | 11 | 1 | 0 | 0 | 0 | 0 | 0 | 10 | 25 |
| Rainy days | 1 | 2 | 9 | 19 | 30 | 30 | 31 | 31 | 30 | 31 | 20 | 6 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Mahéra is at