Average annual temperature is 27.2 °C
Absolute maximum temperature: 40.3 °C
Absolute minimum temperature: 16.5 °C
Number of sunny days: 195 days
Number of rainy days: 170 days
Look at detailed online map of Unal
* Weather data for Unal 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) | 38.1 | 38.7 | 39.2 | 40.3 | 38.8 | 36.9 | 33.3 | 32.7 | 32.7 | 33.4 | 36.3 | 36.2 |
| Average daytime temperature (°C) | 34.4 | 37.0 | 36.6 | 37.4 | 35.6 | 32.9 | 30.1 | 29.9 | 31.1 | 31.9 | 33.6 | 33.7 |
| Average temperature (°C) | 25.7 | 27.8 | 27.8 | 29.3 | 29.4 | 28.1 | 26.1 | 26.0 | 26.4 | 26.9 | 27.4 | 25.7 |
| Average night temperature (°C) | 19.3 | 20.5 | 21.6 | 23.7 | 25.5 | 25.0 | 23.6 | 23.7 | 23.7 | 23.9 | 22.5 | 19.9 |
| Absolute minimum temperature (°C) | 16.5 | 18.7 | 18.8 | 22.1 | 23.0 | 24.0 | 22.3 | 22.7 | 23.0 | 23.0 | 19.3 | 16.9 |
| 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 | 12.6 | 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 | 9.1 | 8.3 | 7.6 | 6.6 | 8.0 | 8.7 | 10.1 | 9.5 |
| Precipitation (mm) | 0 | 0 | 0 | 0 | 29 | 129 | 412 | 474 | 379 | 268 | 16 | 0 |
| Sunny days | 31 | 28 | 29 | 27 | 17 | 7 | 0 | 1 | 1 | 2 | 22 | 30 |
| Rainy days | 0 | 0 | 2 | 3 | 14 | 23 | 31 | 30 | 29 | 29 | 8 | 1 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Unal is at