Average annual temperature is 23.8 °C
Absolute maximum temperature: 36.3 °C
Absolute minimum temperature: 12.6 °C
Number of sunny days: 100 days
Number of rainy days: 265 days
Look at detailed online map of Koilahun
* Weather data for Koilahun Liberia is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 34.6 | 35.2 | 36.3 | 33.3 | 32.6 | 31.0 | 31.3 | 31.1 | 30.8 | 31.1 | 31.2 | 34.2 |
| Average daytime temperature (°C) | 32.5 | 33.5 | 32.6 | 31.3 | 30.4 | 28.3 | 28.2 | 27.9 | 28.5 | 28.8 | 29.1 | 31.6 |
| Average temperature (°C) | 23.5 | 25.9 | 25.2 | 24.7 | 24.5 | 23.2 | 22.8 | 22.8 | 23.1 | 23.3 | 23.5 | 23.1 |
| Average night temperature (°C) | 16.5 | 20.3 | 20.8 | 21.2 | 21.2 | 20.7 | 20.4 | 20.5 | 20.7 | 20.3 | 20.0 | 16.5 |
| Absolute minimum temperature (°C) | 12.6 | 18.1 | 18.7 | 19.6 | 19.8 | 19.9 | 19.2 | 19.4 | 19.3 | 19.0 | 17.5 | 13.2 |
| 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) | 10.1 | 9.8 | 8.2 | 8.2 | 7.6 | 6.7 | 6.6 | 5.8 | 7.7 | 8.1 | 8.5 | 10.4 |
| Precipitation (mm) | 42 | 4 | 117 | 174 | 214 | 320 | 489 | 398 | 322 | 202 | 101 | 0 |
| Sunny days | 26 | 23 | 12 | 0 | 1 | 0 | 0 | 1 | 0 | 1 | 5 | 31 |
| Rainy days | 5 | 5 | 19 | 30 | 30 | 30 | 31 | 30 | 30 | 30 | 25 | 0 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Koilahun during the most sunny months:
The largest precipitation sum in Koilahun is at