Average annual temperature is 27.9 °C
Absolute maximum temperature: 41.4 °C
Absolute minimum temperature: 15.0 °C
Number of sunny days: 229 days
Number of rainy days: 136 days
Look at detailed online map of Sincho
* Weather data for Sincho 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) | 38.5 | 39.8 | 41.2 | 41.4 | 40.9 | 39.3 | 34.0 | 33.8 | 33.0 | 33.6 | 35.5 | 34.0 |
| Average daytime temperature (°C) | 33.8 | 37.8 | 38.8 | 39.5 | 38.3 | 34.5 | 31.4 | 30.7 | 31.2 | 32.2 | 33.4 | 32.2 |
| Average temperature (°C) | 26.2 | 29.5 | 30.0 | 31.5 | 31.3 | 29.0 | 26.8 | 26.2 | 26.5 | 27.2 | 26.6 | 24.7 |
| Average night temperature (°C) | 20.0 | 22.2 | 22.1 | 24.4 | 26.0 | 25.1 | 24.0 | 23.6 | 23.5 | 23.7 | 20.4 | 18.2 |
| Absolute minimum temperature (°C) | 17.6 | 19.0 | 20.5 | 21.9 | 22.2 | 24.0 | 22.9 | 22.5 | 22.4 | 22.6 | 16.3 | 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 | 10.7 | 10.9 | 9.6 | 9.2 | 8.1 | 6.8 | 8.1 | 9.4 | 10.1 | 9.8 |
| Precipitation (mm) | 0 | 0 | 0 | 0 | 4 | 98 | 231 | 298 | 345 | 152 | 0 | 0 |
| Sunny days | 31 | 28 | 31 | 30 | 25 | 10 | 2 | 1 | 3 | 8 | 29 | 31 |
| Rainy days | 0 | 0 | 0 | 0 | 6 | 20 | 29 | 30 | 27 | 23 | 1 | 0 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Sincho is at