Average annual temperature is 26.9 °C
Absolute maximum temperature: 38.7 °C
Absolute minimum temperature: 16.2 °C
Number of sunny days: 155 days
Number of rainy days: 210 days
Look at detailed online map of Thio
* Weather data for Thio Benin is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 36.5 | 38.7 | 38.0 | 38.2 | 36.1 | 34.1 | 32.5 | 32.5 | 34.3 | 35.1 | 35.9 | 36.8 |
| Average daytime temperature (°C) | 35.2 | 37.0 | 35.7 | 35.3 | 34.2 | 31.0 | 30.8 | 30.2 | 30.9 | 32.6 | 34.5 | 35.4 |
| Average temperature (°C) | 26.8 | 28.9 | 28.5 | 28.7 | 27.8 | 25.7 | 25.4 | 25.2 | 25.3 | 26.4 | 27.5 | 26.6 |
| Average night temperature (°C) | 19.7 | 22.1 | 23.5 | 24.2 | 23.8 | 22.6 | 22.4 | 22.3 | 22.1 | 22.7 | 22.5 | 19.1 |
| Absolute minimum temperature (°C) | 16.7 | 19.0 | 22.0 | 22.9 | 22.4 | 21.6 | 21.8 | 21.5 | 20.5 | 21.7 | 21.0 | 16.2 |
| 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) | 11.7 | 11.9 | 12.1 | 12.3 | 12.5 | 12.6 | 12.6 | 12.4 | 12.2 | 11.9 | 11.7 | 11.6 |
| 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 | 9.8 | 8.6 | 8.7 | 9.2 | 7.8 | 7.9 | 7.1 | 7.3 | 8.4 | 10.1 | 10.3 |
| Precipitation (mm) | 1 | 0 | 107 | 22 | 67 | 189 | 222 | 207 | 157 | 116 | 12 | 0 |
| Sunny days | 30 | 27 | 13 | 10 | 6 | 2 | 2 | 0 | 2 | 10 | 22 | 31 |
| Rainy days | 1 | 1 | 18 | 20 | 25 | 28 | 29 | 31 | 28 | 21 | 8 | 0 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Thio is at