Average annual temperature is 26.2 °C
Absolute maximum temperature: 39.9 °C
Absolute minimum temperature: 15.6 °C
Number of sunny days: 114 days
Number of rainy days: 251 days
Look at detailed online map of Kiyihi
* Weather data for Kiyihi Sierra Leone is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 37.9 | 38.9 | 39.9 | 36.8 | 34.7 | 32.6 | 32.5 | 33.1 | 33.0 | 33.0 | 35.1 | 37.5 |
| Average daytime temperature (°C) | 35.9 | 36.5 | 35.7 | 34.0 | 31.8 | 29.6 | 29.6 | 28.7 | 29.7 | 30.3 | 31.6 | 34.5 |
| Average temperature (°C) | 27.3 | 28.5 | 28.1 | 27.5 | 26.5 | 25.1 | 24.7 | 24.4 | 24.8 | 25.2 | 26.0 | 26.4 |
| Average night temperature (°C) | 20.1 | 22.4 | 22.7 | 23.5 | 23.5 | 22.9 | 22.4 | 22.5 | 22.4 | 22.6 | 22.7 | 20.0 |
| Absolute minimum temperature (°C) | 15.9 | 21.2 | 20.9 | 22.5 | 22.6 | 22.2 | 21.3 | 21.8 | 21.5 | 21.9 | 20.3 | 15.6 |
| 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 | 11.8 | 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) | 9.7 | 10.0 | 9.2 | 8.6 | 7.2 | 6.3 | 6.7 | 5.5 | 7.0 | 7.5 | 8.7 | 10.2 |
| Precipitation (mm) | 4 | 1 | 30 | 135 | 308 | 327 | 418 | 504 | 456 | 480 | 154 | 4 |
| Sunny days | 28 | 25 | 20 | 11 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 27 |
| Rainy days | 3 | 3 | 11 | 19 | 31 | 30 | 31 | 31 | 30 | 31 | 27 | 4 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Kiyihi during the most sunny months:
The largest precipitation sum in Kiyihi is at