Average temperature in January is 26.5 °C
Average daytime temperature is 30.1 °C
Average night temperature is 23.3 °C
Absolute maximum temperature: 32.4 °C
Absolute minimum temperature: 21.7 °C
Number of sunny days: 11
Number of rainy days: 20
Number of snow days:
Precipitation sum: 31 mm
* Weather data for Robertsport Liberia is based on climate observations for 2023 year
| January (°C) | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | 31 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Maximum temperature | 29.4 | 30.7 | 31.5 | 31.8 | 30.6 | 31.8 | 30.4 | 30.4 | 32.4 | 31.7 | 29.7 | 29.1 | 30.4 | 30 | 30.3 | 29.8 | 30.5 | 30.6 | 30.7 | 30.6 | 30.6 | 30.5 | 27.6 | 28.4 | 29.5 | 29.7 | 29.4 | 29.1 | 29 | 28.7 | 28.8 |
| Apparent max temperature | 34.1 | 35.3 | 36.1 | 35.2 | 35.5 | 35.3 | 34.4 | 35.7 | 36.1 | 36.5 | 35.1 | 34.5 | 35.2 | 34.4 | 34.9 | 35 | 36.1 | 35.1 | 35.7 | 35.1 | 35.2 | 35.2 | 32 | 33.4 | 35.1 | 35.2 | 35.4 | 34.4 | 34.2 | 34.2 | 34 |
| Mean temperature | 25.7 | 26.2 | 26.8 | 26.5 | 26.3 | 26.6 | 26.9 | 26.9 | 27 | 26.8 | 26.8 | 26.6 | 26.7 | 26.7 | 26.8 | 26.4 | 26.8 | 26.9 | 26.6 | 26.7 | 26.8 | 26.8 | 26.1 | 25.7 | 25.3 | 26.5 | 26.2 | 26.3 | 26.3 | 26.2 | 26 |
| Apparent mean temperature | 23.9 | 25.6 | 26.1 | 24.9 | 25.6 | 25.5 | 26.6 | 27.2 | 26.2 | 26.2 | 27.9 | 27.5 | 27.6 | 27.7 | 27.3 | 27.8 | 28.5 | 27.6 | 26.8 | 27.1 | 28.1 | 28.9 | 28.7 | 27.3 | 26.1 | 28.8 | 27.7 | 29 | 28.8 | 28.9 | 27.7 |
| Minimum temperature | 21.7 | 22.3 | 22.7 | 21.9 | 22.4 | 22.3 | 23 | 23.3 | 22.7 | 23 | 23.3 | 23.9 | 23.3 | 23.6 | 23.3 | 23.5 | 24.1 | 23.6 | 23 | 23 | 23.9 | 24.4 | 24.2 | 23.3 | 22.8 | 23.9 | 23.5 | 23.8 | 24.2 | 24.3 | 23.5 |
| Apparent min temperature | 29.4 | 30.2 | 30.8 | 30.2 | 30.2 | 30.1 | 30.7 | 31.1 | 30.6 | 31 | 31.7 | 31.3 | 31.1 | 31 | 31.3 | 31 | 31.4 | 31.1 | 30.9 | 31 | 30.8 | 31 | 30.4 | 30 | 29.4 | 31.3 | 31.1 | 31 | 31 | 30.9 | 30.7 |
| January | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | 31 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight duration (h) | 11.7 | 11.7 | 11.7 | 11.7 | 11.7 | 11.7 | 11.7 | 11.7 | 11.8 | 11.8 | 11.8 | 11.8 | 11.8 | 11.8 | 11.8 | 11.8 | 11.8 | 11.8 | 11.8 | 11.8 | 11.8 | 11.8 | 11.8 | 11.8 | 11.8 | 11.8 | 11.8 | 11.8 | 11.8 | 11.8 | 11.8 |
| Sunshine duration (h) | 10.5 | 9.4 | 10.4 | 10.4 | 10.4 | 10.4 | 10.3 | 10.2 | 10.3 | 10.3 | 9.9 | 10 | 10 | 10.2 | 10.1 | 10 | 10 | 10.1 | 9.8 | 10 | 10 | 10 | 7.6 | 7.6 | 8.6 | 9.5 | 10 | 10.1 | 10.1 | 9.9 | 10.2 |
| Precipitation (mm) | 0 | 0 | 0.1 | 0 | 0.1 | 0 | 0 | 0 | 0 | 0 | 0.5 | 1.7 | 0.9 | 0 | 0.4 | 0.3 | 1.2 | 0 | 0 | 0.1 | 0.5 | 0.9 | 1.8 | 8.6 | 0.1 | 0.2 | 4.1 | 1.1 | 0.9 | 7.2 | 0.6 |
| Precipitation hours | 0 | 0 | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 5 | 10 | 6 | 0 | 3 | 3 | 4 | 0 | 0 | 1 | 4 | 6 | 8 | 12 | 1 | 2 | 7 | 8 | 4 | 5 | 5 |
| Wind speed (m/s) | 13 | 14.7 | 13 | 14.2 | 14.2 | 15 | 15.3 | 15.3 | 14.8 | 13.8 | 14.3 | 14.3 | 16.4 | 15.6 | 12.3 | 13.7 | 15.7 | 16.5 | 14.6 | 14.8 | 17.4 | 16 | 13.1 | 14.9 | 15.2 | 12.6 | 12.5 | 13.1 | 10.7 | 11.6 | 13.8 |
In January 2023, the highest daytime temperature in Robertsport was 32.4°C.
While the minimum temperature at night dropped to 21.7°C.
The average nighttime and daytime temperatures during January in Robertsport are 23.3°C and 30.1°C respectively.
The precipitation sum in January is about 31 mm.