Average annual temperature is 27.5 °C
Absolute maximum temperature: 40.8 °C
Absolute minimum temperature: 16.2 °C
Number of sunny days: 198 days
Number of rainy days: 167 days
Look at detailed online map of Galomaro
* Weather data for Galomaro Guinea-Bissau is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 38.0 | 39.6 | 40.8 | 40.8 | 39.5 | 38.0 | 32.9 | 33.2 | 33.4 | 33.5 | 36.8 | 36.9 |
| Average daytime temperature (°C) | 34.8 | 37.6 | 37.7 | 38.3 | 36.2 | 33.3 | 30.4 | 30.1 | 31.2 | 31.9 | 33.9 | 33.7 |
| Average temperature (°C) | 26.4 | 28.7 | 28.6 | 30.1 | 29.9 | 28.3 | 26.2 | 25.9 | 26.3 | 26.9 | 27.2 | 25.5 |
| Average night temperature (°C) | 19.8 | 21.5 | 22.2 | 24.1 | 25.6 | 25.1 | 23.6 | 23.5 | 23.6 | 23.8 | 21.9 | 19.3 |
| Absolute minimum temperature (°C) | 17.9 | 19.3 | 19.6 | 22.7 | 22.6 | 23.8 | 22.5 | 22.2 | 22.7 | 22.6 | 18.1 | 16.2 |
| 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) | 11.5 | 11.8 | 12.1 | 12.4 | 12.7 | 12.8 | 12.7 | 12.5 | 12.2 | 11.9 | 11.6 | 11.5 |
| 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 | 10.4 | 10.6 | 11.0 | 9.0 | 8.8 | 7.5 | 6.9 | 7.9 | 8.7 | 10.0 | 9.7 |
| Precipitation (mm) | 0 | 0 | 0 | 0 | 18 | 126 | 318 | 404 | 335 | 245 | 10 | 1 |
| Sunny days | 31 | 28 | 31 | 29 | 13 | 8 | 1 | 1 | 1 | 2 | 23 | 30 |
| Rainy days | 0 | 0 | 0 | 1 | 18 | 22 | 30 | 30 | 29 | 29 | 7 | 1 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Galomaro is at