Average annual temperature is 27.1 °C
Absolute maximum temperature: 40.2 °C
Absolute minimum temperature: 16.7 °C
Number of sunny days: 195 days
Number of rainy days: 170 days
Look at detailed online map of Samenau
* Weather data for Samenau 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) | 38.7 | 38.5 | 39.2 | 40.2 | 39.2 | 37.1 | 33.4 | 32.7 | 32.9 | 33.6 | 36.5 | 36.3 |
| Average daytime temperature (°C) | 34.7 | 37.1 | 36.8 | 37.8 | 35.8 | 32.9 | 30.0 | 30.0 | 31.1 | 31.9 | 33.7 | 33.9 |
| Average temperature (°C) | 25.9 | 27.8 | 27.7 | 29.3 | 29.3 | 27.9 | 26.0 | 25.8 | 26.2 | 26.7 | 27.2 | 25.6 |
| Average night temperature (°C) | 19.4 | 20.8 | 21.8 | 23.7 | 25.3 | 24.8 | 23.4 | 23.4 | 23.5 | 23.7 | 22.1 | 19.7 |
| Absolute minimum temperature (°C) | 17.0 | 18.6 | 19.0 | 22.3 | 22.6 | 23.6 | 21.7 | 22.4 | 22.7 | 22.8 | 18.9 | 16.7 |
| 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 | 12.6 | 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 | 10.5 | 11.0 | 9.3 | 8.3 | 7.8 | 6.9 | 8.0 | 8.7 | 10.2 | 9.5 |
| Precipitation (mm) | 0 | 0 | 0 | 0 | 26 | 141 | 352 | 477 | 368 | 265 | 18 | 0 |
| Sunny days | 31 | 28 | 30 | 29 | 15 | 7 | 0 | 1 | 1 | 1 | 22 | 30 |
| Rainy days | 0 | 0 | 1 | 1 | 16 | 23 | 31 | 30 | 29 | 30 | 8 | 1 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Samenau is at