Monthly climate metrics across temperature, precipitation, wind, and UV.
| Metric | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Year |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Temperature | |||||||||||||
| Daily high°C | 36 | 37 | 37 | 35 | 33 | 30 | 29 | 28 | 29 | 30 | 32 | 33 | 32 |
| Daily mean°C | 31 | 32 | 32 | 31 | 29 | 27 | 26 | 25 | 26 | 27 | 28 | 29 | 29 |
| Daily low°C | 23 | 25 | 25 | 26 | 25 | 24 | 23 | 23 | 23 | 24 | 24 | 23 | 24 |
| Thermal comfort | |||||||||||||
| High feelsDaily high feels-like°C | 40 | 41 | 42 | 40 | 39 | 37 | 35 | 34 | 35 | 37 | 38 | 39 | 38 |
| Mean feelsDaily mean feels-like°C | 35 | 35 | 35 | 34 | 33 | 31 | 28 | 27 | 29 | 31 | 33 | 33 | 32 |
| Low feelsDaily low feels-like°C | 24 | 25 | 26 | 27 | 27 | 26 | 24 | 24 | 24 | 25 | 26 | 24 | 25 |
| Humidity | |||||||||||||
| HumidityRelative humidity% | 50 | 44 | 54 | 51 | 75 | 81 | 87 | 89 | 87 | 84 | 78 | 64 | 70 |
| Dewpoint°C | 18.9 | 19.7 | 21.0 | 21.6 | 24.3 | 23.5 | 23.0 | 22.8 | 23.1 | 23.8 | 23.3 | 22.0 | 22.2 |
| Precipitation | |||||||||||||
| Rainfallmm | 3 | 0 | 34 | 40 | 242 | 357 | 461 | 567 | 343 | 324 | 65 | 8 | 2444 |
| Rain days≥1mm | 1 | 0 | 5 | 10 | 25 | 27 | 31 | 28 | 29 | 26 | 11 | 3 | 196 |
| Wind | |||||||||||||
| Wind avgm/s | 1.1 | 1.3 | 1.8 | 1.7 | 1.6 | 1.7 | 1.8 | 1.8 | 1.5 | 1.1 | 1.0 | 1.1 | 1.5 |
| Wind gustsm/s | 3.3 | 3.9 | 4.3 | 3.8 | 3.2 | 3.0 | 3.0 | 3.2 | 3.1 | 2.4 | 2.3 | 2.7 | 3.2 |
| Sun & UV | |||||||||||||
| Sunshinehrs/day | 9.2 | 9.6 | 9.4 | 9.2 | 8.9 | 8.3 | 6.7 | 4.0 | 6.7 | 8.0 | 8.6 | 9.4 | 8.2 |
| Clear skyindex | 67% | 77% | 53% | 42% | 31% | 26% | 19% | 13% | 20% | 31% | 45% | 62% | 40% |
| UV indexmax avg | 8.4 | 9.2 | 10.0 | 8.7 | 7.5 | 7.1 | 5.4 | 5.8 | 7.3 | 7.2 | 7.9 | 7.6 | 7.7 |
Compared across Sierra Leone
Makeni: 25.1 °C. Typical range in Sierra Leone: 23.9–25.3 °C. Low anchor: Kabala, 22.8 °C. High anchor: Freetown, 25.5 °C.
12 cities tracked