Average annual temperature is 27.5 °C
Absolute maximum temperature: 41.6 °C
Absolute minimum temperature: 16.6 °C
Number of sunny days: 221 days
Number of rainy days: 144 days
Look at detailed online map of Cobum
* Weather data for Cobum 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) | 38.4 | 40.3 | 41.6 | 40.8 | 40.1 | 39.6 | 34.0 | 32.8 | 33.5 | 34.0 | 34.9 | 34.4 |
| Average daytime temperature (°C) | 33.5 | 37.3 | 38.0 | 38.6 | 37.5 | 34.4 | 30.8 | 30.2 | 31.3 | 32.2 | 33.1 | 32.4 |
| Average temperature (°C) | 25.4 | 28.5 | 28.4 | 30.1 | 30.1 | 28.9 | 26.8 | 26.2 | 26.8 | 27.4 | 26.6 | 24.7 |
| Average night temperature (°C) | 19.4 | 21.8 | 21.6 | 23.8 | 25.2 | 25.5 | 24.2 | 23.9 | 24.1 | 24.3 | 21.4 | 18.9 |
| Absolute minimum temperature (°C) | 17.1 | 20.3 | 20.4 | 21.3 | 21.9 | 24.0 | 22.8 | 22.4 | 22.8 | 23.4 | 16.6 | 16.6 |
| 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) | 9.8 | 10.7 | 10.8 | 10.9 | 9.8 | 9.3 | 8.0 | 6.5 | 7.8 | 8.9 | 10.2 | 9.8 |
| Precipitation (mm) | 0 | 0 | 0 | 0 | 4 | 80 | 256 | 391 | 255 | 144 | 5 | 0 |
| Sunny days | 30 | 28 | 31 | 29 | 25 | 7 | 1 | 1 | 1 | 9 | 28 | 31 |
| Rainy days | 1 | 0 | 0 | 1 | 6 | 23 | 30 | 30 | 29 | 22 | 2 | 0 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Cobum is at