Average annual temperature is 28.0 °C
Absolute maximum temperature: 41.5 °C
Absolute minimum temperature: 15.7 °C
Number of sunny days: 223 days
Number of rainy days: 142 days
Look at detailed online map of Sampulo
* Weather data for Sampulo 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 | 39.3 | 40.8 | 41.5 | 40.8 | 40.1 | 34.2 | 32.9 | 32.3 | 33.6 | 36.0 | 34.5 |
| Average daytime temperature (°C) | 33.7 | 37.2 | 38.5 | 39.1 | 38.3 | 34.5 | 31.1 | 30.3 | 30.5 | 31.6 | 33.5 | 32.5 |
| Average temperature (°C) | 26.1 | 29.3 | 30.4 | 31.8 | 31.8 | 29.2 | 26.8 | 26.1 | 26.3 | 27.1 | 26.8 | 25.0 |
| Average night temperature (°C) | 19.5 | 21.5 | 22.3 | 24.7 | 26.5 | 25.2 | 23.9 | 23.5 | 23.4 | 23.7 | 20.5 | 18.6 |
| Absolute minimum temperature (°C) | 16.9 | 19.3 | 20.1 | 22.8 | 23.0 | 23.9 | 22.3 | 22.6 | 22.4 | 22.4 | 16.6 | 15.7 |
| 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 | 11.7 | 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) | 10.0 | 10.4 | 10.6 | 10.6 | 9.8 | 9.0 | 8.2 | 7.6 | 8.0 | 9.3 | 10.2 | 9.9 |
| Precipitation (mm) | 0 | 0 | 0 | 0 | 7 | 107 | 234 | 367 | 411 | 142 | 1 | 0 |
| Sunny days | 31 | 28 | 31 | 30 | 19 | 11 | 2 | 1 | 2 | 10 | 28 | 30 |
| Rainy days | 0 | 0 | 0 | 0 | 12 | 19 | 29 | 30 | 28 | 21 | 2 | 1 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Sampulo is at