Average annual temperature is 25.9 °C
Absolute maximum temperature: 37.7 °C
Absolute minimum temperature: 18.1 °C
Number of sunny days: 78 days
Number of rainy days: 287 days
Look at detailed online map of Bonday
* Weather data for Bonday 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) | 35.5 | 36.9 | 37.7 | 35.0 | 34.7 | 32.2 | 31.9 | 32.0 | 31.4 | 32.1 | 32.6 | 34.4 |
| Average daytime temperature (°C) | 34.3 | 35.3 | 33.9 | 33.2 | 31.8 | 29.4 | 28.7 | 28.2 | 29.0 | 29.3 | 30.4 | 32.6 |
| Average temperature (°C) | 26.6 | 27.4 | 26.9 | 27.1 | 26.4 | 25.0 | 24.6 | 24.5 | 24.8 | 25.1 | 25.8 | 26.3 |
| Average night temperature (°C) | 21.6 | 22.9 | 23.0 | 23.7 | 23.6 | 22.8 | 22.6 | 22.5 | 22.6 | 22.8 | 23.0 | 21.8 |
| Absolute minimum temperature (°C) | 19.2 | 21.9 | 21.1 | 22.6 | 22.9 | 21.8 | 21.6 | 21.6 | 21.6 | 22.1 | 22.1 | 18.1 |
| 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 | 12.5 | 12.4 | 12.2 | 11.9 | 11.8 | 11.7 |
| 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 | 10.0 | 9.2 | 8.8 | 7.2 | 6.9 | 6.9 | 5.5 | 6.9 | 6.6 | 8.1 | 9.8 |
| Precipitation (mm) | 11 | 8 | 69 | 132 | 399 | 413 | 522 | 560 | 441 | 431 | 158 | 12 |
| Sunny days | 23 | 16 | 11 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 25 |
| Rainy days | 8 | 12 | 20 | 30 | 31 | 30 | 31 | 31 | 30 | 31 | 27 | 6 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Bonday during the most sunny months:
The largest precipitation sum in Bonday is at