Average annual temperature is 28.2 °C
Absolute maximum temperature: 41.5 °C
Absolute minimum temperature: 15.0 °C
Number of sunny days: 231 days
Number of rainy days: 134 days
Look at detailed online map of Sibérè
* Weather data for Sibérè 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) | 38.2 | 39.4 | 41.1 | 41.5 | 41.5 | 40.4 | 34.7 | 33.4 | 33.0 | 34.0 | 35.8 | 35.1 |
| Average daytime temperature (°C) | 33.8 | 37.7 | 38.9 | 39.6 | 38.9 | 34.8 | 31.7 | 30.7 | 31.0 | 32.2 | 33.4 | 32.7 |
| Average temperature (°C) | 26.3 | 29.4 | 30.4 | 31.9 | 32.1 | 29.4 | 27.1 | 26.4 | 26.6 | 27.5 | 26.7 | 25.2 |
| Average night temperature (°C) | 19.8 | 21.5 | 22.3 | 24.8 | 26.5 | 25.3 | 24.2 | 23.7 | 23.5 | 23.9 | 20.7 | 18.6 |
| Absolute minimum temperature (°C) | 16.7 | 19.3 | 20.2 | 22.7 | 22.9 | 24.1 | 23.1 | 22.5 | 22.5 | 22.8 | 15.5 | 15.0 |
| 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 | 10.5 | 10.6 | 10.9 | 9.5 | 9.3 | 8.3 | 7.5 | 8.1 | 9.4 | 10.2 | 9.9 |
| Precipitation (mm) | 0 | 0 | 0 | 0 | 6 | 87 | 215 | 353 | 373 | 150 | 0 | 0 |
| Sunny days | 31 | 28 | 31 | 30 | 23 | 12 | 2 | 1 | 3 | 10 | 29 | 31 |
| Rainy days | 0 | 0 | 0 | 0 | 8 | 18 | 29 | 30 | 27 | 21 | 1 | 0 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Sibérè is at