Average annual temperature is 26.4 °C
Absolute maximum temperature: 39.3 °C
Absolute minimum temperature: 14.7 °C
Number of sunny days: 199 days
Number of rainy days: 166 days
Look at detailed online map of Galangoi
* Weather data for Galangoi 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) | 35.2 | 37.5 | 38.6 | 39.3 | 38.3 | 37.2 | 32.6 | 33.1 | 32.6 | 33.1 | 35.5 | 34.9 |
| Average daytime temperature (°C) | 31.8 | 34.7 | 35.8 | 37.0 | 35.6 | 33.1 | 30.1 | 29.7 | 30.5 | 31.3 | 33.2 | 32.1 |
| Average temperature (°C) | 23.9 | 26.1 | 27.4 | 29.4 | 29.3 | 27.6 | 25.4 | 25.2 | 25.5 | 26.1 | 26.2 | 24.3 |
| Average night temperature (°C) | 17.6 | 18.8 | 20.7 | 23.0 | 24.8 | 24.1 | 22.7 | 22.8 | 22.7 | 23.0 | 20.6 | 18.0 |
| Absolute minimum temperature (°C) | 14.9 | 16.5 | 18.3 | 20.6 | 22.2 | 22.9 | 21.7 | 21.6 | 21.7 | 21.8 | 17.1 | 14.7 |
| 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 | 11.4 |
| 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 | 10.5 | 10.9 | 9.0 | 8.7 | 7.6 | 6.7 | 8.1 | 8.9 | 10.0 | 9.7 |
| Precipitation (mm) | 0 | 0 | 0 | 0 | 15 | 127 | 312 | 397 | 400 | 222 | 10 | 0 |
| Sunny days | 31 | 27 | 31 | 30 | 13 | 8 | 1 | 1 | 1 | 2 | 23 | 31 |
| Rainy days | 0 | 1 | 0 | 0 | 18 | 22 | 30 | 30 | 29 | 29 | 7 | 0 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Galangoi is at