Average annual temperature is 24.5 °C
Absolute maximum temperature: 35.6 °C
Absolute minimum temperature: 14.5 °C
Number of sunny days: 131 days
Number of rainy days: 234 days
Look at detailed online map of Massala
* Weather data for Massala 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) | 33.4 | 35.0 | 35.6 | 34.6 | 34.2 | 31.4 | 30.7 | 31.7 | 31.7 | 32.0 | 33.2 | 32.0 |
| Average daytime temperature (°C) | 31.4 | 33.3 | 32.7 | 32.7 | 31.6 | 28.9 | 28.2 | 28.0 | 28.9 | 29.4 | 30.7 | 30.6 |
| Average temperature (°C) | 24.2 | 26.3 | 25.8 | 26.0 | 25.7 | 23.6 | 23.2 | 23.1 | 23.4 | 24.1 | 24.8 | 23.8 |
| Average night temperature (°C) | 18.3 | 20.4 | 20.8 | 21.3 | 21.5 | 20.4 | 20.1 | 20.1 | 20.0 | 20.3 | 20.2 | 18.1 |
| Absolute minimum temperature (°C) | 15.9 | 18.4 | 19.5 | 20.4 | 20.3 | 19.4 | 19.1 | 19.3 | 19.1 | 19.2 | 17.8 | 14.5 |
| 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 | 12.6 | 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) | 10.7 | 10.1 | 9.0 | 10.0 | 9.1 | 8.8 | 8.8 | 7.7 | 8.9 | 9.6 | 9.8 | 10.7 |
| Precipitation (mm) | 6 | 6 | 56 | 60 | 127 | 202 | 206 | 335 | 263 | 83 | 79 | 0 |
| Sunny days | 29 | 24 | 14 | 11 | 5 | 0 | 0 | 0 | 1 | 7 | 10 | 30 |
| Rainy days | 2 | 4 | 17 | 19 | 26 | 30 | 31 | 31 | 29 | 24 | 20 | 1 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Massala is at