Average annual temperature is 25.2 °C
Absolute maximum temperature: 34.8 °C
Absolute minimum temperature: 14.6 °C
Number of sunny days: 51 days
Number of rainy days: 314 days
Look at detailed online map of Janzon
* Weather data for Janzon Liberia is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 34.1 | 34.8 | 33.6 | 33.7 | 32.8 | 31.4 | 31.4 | 32.0 | 32.8 | 31.8 | 32.2 | 33.4 |
| Average daytime temperature (°C) | 32.4 | 33.1 | 32.0 | 31.8 | 30.6 | 29.3 | 29.5 | 29.8 | 30.0 | 29.7 | 30.8 | 32.0 |
| Average temperature (°C) | 25.4 | 26.6 | 25.8 | 25.7 | 25.4 | 24.5 | 24.4 | 24.6 | 24.7 | 24.8 | 25.3 | 25.5 |
| Average night temperature (°C) | 20.4 | 22.4 | 22.4 | 22.5 | 22.7 | 22.0 | 21.9 | 22.1 | 22.2 | 22.1 | 22.2 | 20.3 |
| Absolute minimum temperature (°C) | 14.6 | 20.1 | 21.6 | 21.8 | 21.7 | 20.5 | 20.8 | 20.9 | 21.2 | 21.3 | 21.1 | 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) | 11.8 | 11.9 | 12.1 | 12.3 | 12.4 | 12.5 | 12.4 | 12.3 | 12.2 | 12.0 | 11.8 | 11.8 |
| Daylight minimum duration (h) | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 |
| Sunshine mean duration (h) | 9.0 | 9.2 | 8.3 | 8.3 | 7.7 | 7.1 | 7.5 | 7.4 | 7.7 | 7.5 | 8.6 | 10.1 |
| Precipitation (mm) | 22 | 24 | 173 | 207 | 221 | 266 | 285 | 222 | 308 | 326 | 111 | 12 |
| Sunny days | 17 | 6 | 3 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 21 |
| Rainy days | 14 | 22 | 28 | 28 | 31 | 30 | 31 | 31 | 30 | 31 | 28 | 10 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Janzon is at