Average annual temperature is 27.6 °C
Absolute maximum temperature: 40.5 °C
Absolute minimum temperature: 15.8 °C
Number of sunny days: 228 days
Number of rainy days: 137 days
Look at detailed online map of Tento
* Weather data for Tento 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 | 39.1 | 40.4 | 40.5 | 40.3 | 39.1 | 33.6 | 33.6 | 33.2 | 34.0 | 35.7 | 35.1 |
| Average daytime temperature (°C) | 33.3 | 37.0 | 38.0 | 38.7 | 37.6 | 34.4 | 31.0 | 30.3 | 31.3 | 32.1 | 33.6 | 32.8 |
| Average temperature (°C) | 25.2 | 28.5 | 29.0 | 30.6 | 30.6 | 28.8 | 26.7 | 26.1 | 26.6 | 27.2 | 26.7 | 24.9 |
| Average night temperature (°C) | 19.0 | 21.2 | 21.3 | 23.8 | 25.6 | 25.1 | 24.0 | 23.7 | 23.8 | 24.0 | 21.1 | 18.7 |
| Absolute minimum temperature (°C) | 15.8 | 18.2 | 19.2 | 21.4 | 21.8 | 23.9 | 22.9 | 22.3 | 22.5 | 23.0 | 16.6 | 15.9 |
| 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 | 10.7 | 10.9 | 9.8 | 9.1 | 8.0 | 6.8 | 8.3 | 9.1 | 10.1 | 9.8 |
| Precipitation (mm) | 0 | 0 | 0 | 0 | 10 | 102 | 225 | 339 | 278 | 152 | 2 | 0 |
| Sunny days | 31 | 28 | 31 | 30 | 26 | 9 | 1 | 1 | 3 | 8 | 29 | 31 |
| Rainy days | 0 | 0 | 0 | 0 | 5 | 21 | 30 | 30 | 27 | 23 | 1 | 0 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Tento is at