Average annual temperature is 26.0 °C
Absolute maximum temperature: 33.8 °C
Absolute minimum temperature: 19.5 °C
Number of sunny days: 57 days
Number of rainy days: 308 days
Look at detailed online map of Tei
* Weather data for Tei 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) | 33.0 | 32.0 | 32.2 | 32.3 | 32.0 | 29.9 | 29.7 | 29.9 | 30.5 | 31.0 | 32.1 | 33.8 |
| Average daytime temperature (°C) | 31.0 | 30.6 | 30.5 | 30.3 | 30.0 | 28.2 | 27.7 | 27.7 | 27.8 | 28.7 | 29.7 | 31.4 |
| Average temperature (°C) | 26.5 | 26.7 | 26.6 | 27.1 | 26.7 | 25.6 | 25.0 | 25.1 | 25.1 | 25.4 | 26.0 | 26.5 |
| Average night temperature (°C) | 23.4 | 24.1 | 24.1 | 24.6 | 24.3 | 23.6 | 23.2 | 23.4 | 23.2 | 23.1 | 23.3 | 22.6 |
| Absolute minimum temperature (°C) | 21.9 | 23.2 | 22.8 | 22.7 | 23.1 | 22.4 | 22.6 | 22.6 | 22.1 | 22.3 | 22.5 | 19.5 |
| 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) | 11.8 | 11.9 | 12.1 | 12.3 | 12.5 | 12.5 | 12.5 | 12.4 | 12.2 | 12.0 | 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 | 9.9 | 9.2 | 9.0 | 7.9 | 7.0 | 6.6 | 6.0 | 7.2 | 7.6 | 8.9 | 10.3 |
| Precipitation (mm) | 14 | 15 | 46 | 189 | 334 | 359 | 646 | 534 | 434 | 429 | 228 | 27 |
| Sunny days | 17 | 11 | 11 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 17 |
| Rainy days | 14 | 17 | 20 | 29 | 31 | 30 | 31 | 31 | 30 | 31 | 30 | 14 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Tei is at