Average annual temperature is 26.8 °C
Absolute maximum temperature: 39.4 °C
Absolute minimum temperature: 16.8 °C
Number of sunny days: 175 days
Number of rainy days: 190 days
Look at detailed online map of Bontan
* Weather data for Bontan Togo is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 36.3 | 38.4 | 39.4 | 38.8 | 37.0 | 33.3 | 32.5 | 31.2 | 33.1 | 34.2 | 35.8 | 36.2 |
| Average daytime temperature (°C) | 34.2 | 36.2 | 36.0 | 35.6 | 34.2 | 30.9 | 30.2 | 29.0 | 30.0 | 31.9 | 34.0 | 33.8 |
| Average temperature (°C) | 26.2 | 28.5 | 29.1 | 29.4 | 28.4 | 26.4 | 25.8 | 24.8 | 25.3 | 26.2 | 27.2 | 25.2 |
| Average night temperature (°C) | 20.0 | 22.0 | 23.2 | 24.6 | 24.3 | 23.1 | 22.7 | 22.1 | 22.1 | 22.1 | 21.3 | 18.9 |
| Absolute minimum temperature (°C) | 17.5 | 19.8 | 20.3 | 22.3 | 22.2 | 21.6 | 21.8 | 21.2 | 20.8 | 19.4 | 19.5 | 16.8 |
| 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) | 11.6 | 11.8 | 12.1 | 12.3 | 12.6 | 12.7 | 12.6 | 12.4 | 12.2 | 11.9 | 11.7 | 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 | 10.2 | 9.4 | 9.2 | 9.7 | 8.6 | 8.8 | 7.9 | 8.3 | 9.8 | 10.6 | 10.3 |
| Precipitation (mm) | 0 | 0 | 35 | 21 | 92 | 142 | 200 | 333 | 202 | 113 | 7 | 0 |
| Sunny days | 31 | 28 | 22 | 14 | 11 | 2 | 1 | 0 | 0 | 12 | 23 | 31 |
| Rainy days | 0 | 0 | 9 | 16 | 20 | 28 | 30 | 31 | 30 | 19 | 7 | 0 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Bontan is at