Average annual temperature is 26.1 °C
Absolute maximum temperature: 37.8 °C
Absolute minimum temperature: 16.8 °C
Number of sunny days: 99 days
Number of rainy days: 266 days
Look at detailed online map of Masimo
* Weather data for Masimo 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) | 36.4 | 37.4 | 37.8 | 35.8 | 34.7 | 34.1 | 32.7 | 32.5 | 32.8 | 32.0 | 32.9 | 34.8 |
| Average daytime temperature (°C) | 34.4 | 35.9 | 35.3 | 34.0 | 32.4 | 30.3 | 30.0 | 29.0 | 29.8 | 30.1 | 31.0 | 33.0 |
| Average temperature (°C) | 26.5 | 28.3 | 27.7 | 27.6 | 26.7 | 25.2 | 24.8 | 24.7 | 25.0 | 25.3 | 26.1 | 26.1 |
| Average night temperature (°C) | 20.4 | 22.4 | 22.8 | 23.6 | 23.5 | 22.8 | 22.5 | 22.5 | 22.5 | 22.9 | 23.0 | 20.8 |
| Absolute minimum temperature (°C) | 17.0 | 20.7 | 20.8 | 22.6 | 22.6 | 21.5 | 21.1 | 21.0 | 21.3 | 22.3 | 22.0 | 16.8 |
| 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) | 9.9 | 9.8 | 8.8 | 8.4 | 7.5 | 6.9 | 7.1 | 5.5 | 6.9 | 6.9 | 8.1 | 9.7 |
| Precipitation (mm) | 3 | 1 | 84 | 131 | 373 | 383 | 486 | 678 | 458 | 371 | 130 | 4 |
| Sunny days | 26 | 23 | 16 | 6 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 26 |
| Rainy days | 5 | 5 | 15 | 24 | 31 | 30 | 31 | 31 | 30 | 31 | 28 | 5 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Masimo during the most sunny months:
The largest precipitation sum in Masimo is at