Average annual temperature is 27.1 °C
Absolute maximum temperature: 40.5 °C
Absolute minimum temperature: 16.2 °C
Number of sunny days: 219 days
Number of rainy days: 146 days
Look at detailed online map of Foncho
* Weather data for Foncho 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) | 37.4 | 39.3 | 40.5 | 40.3 | 39.8 | 39.3 | 33.5 | 32.5 | 33.4 | 34.1 | 34.8 | 34.3 |
| Average daytime temperature (°C) | 33.1 | 36.4 | 37.0 | 37.7 | 36.9 | 34.0 | 30.5 | 29.9 | 31.1 | 32.0 | 32.9 | 32.4 |
| Average temperature (°C) | 24.9 | 27.7 | 27.8 | 29.5 | 29.7 | 28.6 | 26.6 | 26.0 | 26.6 | 27.2 | 26.4 | 24.5 |
| Average night temperature (°C) | 18.9 | 21.1 | 20.8 | 23.2 | 24.8 | 25.2 | 24.0 | 23.8 | 23.9 | 24.2 | 21.4 | 18.8 |
| Absolute minimum temperature (°C) | 16.2 | 19.4 | 19.2 | 20.4 | 21.9 | 23.7 | 22.7 | 22.5 | 22.3 | 23.2 | 16.4 | 16.4 |
| 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 | 11.7 | 12.1 | 12.4 | 12.7 | 12.8 | 12.8 | 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 | 10.7 | 10.8 | 11.0 | 9.8 | 9.2 | 8.0 | 6.7 | 7.9 | 8.8 | 10.2 | 9.9 |
| Precipitation (mm) | 0 | 0 | 0 | 0 | 4 | 89 | 303 | 413 | 275 | 151 | 8 | 0 |
| Sunny days | 31 | 28 | 31 | 30 | 25 | 8 | 0 | 0 | 0 | 9 | 27 | 30 |
| Rainy days | 0 | 0 | 0 | 0 | 6 | 22 | 31 | 31 | 30 | 22 | 3 | 1 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Foncho is at