Average annual temperature is 27.3 °C
Absolute maximum temperature: 38.2 °C
Absolute minimum temperature: 20.3 °C
Number of sunny days: 218 days
Number of rainy days: 147 days
Look at detailed online map of Botai
* Weather data for Botai 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) | 35.6 | 38.2 | 36.2 | 37.1 | 33.5 | 32.4 | 31.1 | 30.1 | 30.5 | 31.5 | 35.4 | 34.6 |
| Average daytime temperature (°C) | 30.8 | 32.1 | 30.6 | 31.7 | 31.1 | 30.2 | 28.6 | 28.2 | 29.0 | 30.0 | 32.4 | 32.3 |
| Average temperature (°C) | 26.0 | 26.4 | 26.4 | 27.4 | 28.0 | 28.2 | 26.9 | 26.5 | 27.1 | 28.0 | 29.1 | 27.7 |
| Average night temperature (°C) | 22.3 | 22.8 | 23.3 | 24.7 | 26.0 | 26.7 | 25.3 | 25.1 | 25.4 | 26.1 | 26.1 | 23.9 |
| Absolute minimum temperature (°C) | 20.3 | 21.7 | 22.0 | 23.2 | 23.6 | 25.7 | 23.9 | 24.1 | 24.0 | 24.7 | 23.9 | 21.5 |
| 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 | 12.7 | 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) | 10.1 | 10.7 | 10.9 | 11.1 | 10.2 | 9.3 | 8.3 | 7.9 | 9.0 | 9.0 | 10.1 | 9.8 |
| Precipitation (mm) | 0 | 0 | 0 | 0 | 6 | 64 | 355 | 359 | 267 | 156 | 6 | 0 |
| Sunny days | 31 | 28 | 31 | 30 | 24 | 10 | 0 | 0 | 2 | 6 | 25 | 31 |
| Rainy days | 0 | 0 | 0 | 0 | 7 | 20 | 31 | 31 | 28 | 25 | 5 | 0 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Botai is at