Average annual temperature is 18.6 °C
Absolute maximum temperature: 30.9 °C
Absolute minimum temperature: 12.3 °C
Number of sunny days: 99 days
Number of rainy days: 266 days
Look at detailed online map of Letsi
* Weather data for Letsi Cameroon is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 29.3 | 30.1 | 30.9 | 28.2 | 25.7 | 23.7 | 23.4 | 24.3 | 24.5 | 24.2 | 24.9 | 26.8 |
| Average daytime temperature (°C) | 27.3 | 28.7 | 25.6 | 25.0 | 23.8 | 22.1 | 22.0 | 22.1 | 22.6 | 22.9 | 22.9 | 25.1 |
| Average temperature (°C) | 19.6 | 20.9 | 19.4 | 19.1 | 19.1 | 17.7 | 17.5 | 17.6 | 17.7 | 18.1 | 18.2 | 18.8 |
| Average night temperature (°C) | 14.4 | 15.2 | 15.7 | 15.7 | 16.0 | 15.1 | 14.6 | 14.9 | 14.5 | 15.1 | 14.9 | 13.8 |
| Absolute minimum temperature (°C) | 12.8 | 14.1 | 14.3 | 14.5 | 14.8 | 13.9 | 13.5 | 13.8 | 13.2 | 13.9 | 13.7 | 12.3 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 11.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 |
| Daylight mean duration (h) | 11.8 | 11.9 | 12.1 | 12.2 | 12.4 | 12.4 | 12.4 | 12.3 | 12.1 | 12.0 | 11.9 | 11.8 |
| Daylight minimum duration (h) | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 |
| Sunshine mean duration (h) | 10.9 | 11.0 | 7.6 | 8.4 | 9.2 | 7.9 | 8.7 | 7.6 | 8.7 | 8.6 | 8.7 | 10.7 |
| Precipitation (mm) | 3 | 0 | 74 | 106 | 144 | 372 | 318 | 283 | 312 | 213 | 103 | 0 |
| Sunny days | 28 | 28 | 6 | 3 | 0 | 0 | 0 | 0 | 0 | 1 | 4 | 29 |
| Rainy days | 3 | 0 | 25 | 27 | 31 | 30 | 31 | 31 | 30 | 30 | 26 | 2 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Letsi is at