Average annual temperature is 25.3 °C
Absolute maximum temperature: 37.4 °C
Absolute minimum temperature: 16.5 °C
Number of sunny days: 133 days
Number of rainy days: 232 days
Look at detailed online map of Ntiria
* Weather data for Ntiria 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) | 34.8 | 36.8 | 37.4 | 36.7 | 33.9 | 31.8 | 31.1 | 31.6 | 30.9 | 31.6 | 33.4 | 35.1 |
| Average daytime temperature (°C) | 33.4 | 34.8 | 34.7 | 33.6 | 30.8 | 28.8 | 28.7 | 28.1 | 28.7 | 29.6 | 31.0 | 32.9 |
| Average temperature (°C) | 25.7 | 27.4 | 27.3 | 27.0 | 25.7 | 24.2 | 23.9 | 23.6 | 24.0 | 24.5 | 25.2 | 25.2 |
| Average night temperature (°C) | 18.8 | 20.7 | 21.3 | 22.4 | 22.5 | 21.8 | 21.4 | 21.2 | 21.4 | 21.5 | 21.3 | 18.7 |
| Absolute minimum temperature (°C) | 16.5 | 19.0 | 19.5 | 21.0 | 21.5 | 20.4 | 19.7 | 20.3 | 20.5 | 20.6 | 18.0 | 16.6 |
| 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) | 11.6 | 11.8 | 12.1 | 12.3 | 12.6 | 12.7 | 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) | 9.8 | 10.1 | 9.7 | 9.2 | 7.2 | 6.2 | 7.4 | 6.1 | 7.7 | 7.7 | 9.0 | 10.1 |
| Precipitation (mm) | 11 | 0 | 43 | 103 | 242 | 287 | 375 | 438 | 445 | 328 | 117 | 4 |
| Sunny days | 29 | 28 | 20 | 12 | 2 | 0 | 0 | 0 | 0 | 0 | 13 | 29 |
| Rainy days | 2 | 0 | 11 | 18 | 29 | 30 | 31 | 31 | 30 | 31 | 17 | 2 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Ntiria is at