Average temperature in January is 24.5 °C
Average daytime temperature is 26.1 °C
Average night temperature is 22.9 °C
Absolute maximum temperature: 26.9 °C
Absolute minimum temperature: 21.5 °C
Number of sunny days: 2
Number of rainy days: 29
Number of snow days:
Precipitation sum: 63 mm
* Weather data for Basseterre Saint Kitts and Nevis 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 | 26.8 | 26.6 | 26.1 | 26.9 | 26.4 | 25.7 | 26.6 | 26.8 | 26.5 | 25.7 | 26 | 26.6 | 26.4 | 24.9 | 26.2 | 24.7 | 24.8 | 26.3 | 26.2 | 26.2 | 26 | 25.8 | 26.6 | 26.6 | 26.3 | 26.6 | 25.9 | 25.6 | 25.3 | 25.1 | 25.9 |
| Apparent max temperature | 28 | 28.7 | 27.6 | 27 | 26.5 | 26.3 | 28.8 | 29.1 | 27.7 | 28.8 | 29.2 | 29.4 | 27.9 | 26.8 | 29.7 | 28.9 | 27.6 | 29.5 | 28.5 | 27.7 | 27.7 | 27.2 | 27.7 | 27 | 27.9 | 26.8 | 26.8 | 26.8 | 26.8 | 27.1 | 27.2 |
| Mean temperature | 25.2 | 24.9 | 24.5 | 24.5 | 25.4 | 25 | 24.3 | 24.4 | 25 | 24.8 | 24.6 | 24.9 | 24.8 | 23.8 | 23.9 | 23.5 | 23.6 | 24.1 | 24.9 | 24.9 | 24.7 | 24.6 | 25 | 24.9 | 24.7 | 24.8 | 24.1 | 23.8 | 23.7 | 23.9 | 24 |
| Apparent mean temperature | 24 | 24.7 | 23.5 | 21.9 | 24 | 24.3 | 22.9 | 23.7 | 24.3 | 25.3 | 26 | 25.6 | 23.8 | 23.7 | 24.9 | 25.5 | 24.3 | 24.7 | 24.6 | 24 | 24 | 23.4 | 23.2 | 23.7 | 24.2 | 23.4 | 22.6 | 22 | 23.1 | 23.6 | 22.8 |
| Minimum temperature | 23 | 23.4 | 22.4 | 21.5 | 24.1 | 24.2 | 22.3 | 21.8 | 23.7 | 23.6 | 23.6 | 23.7 | 23.2 | 21.9 | 22.2 | 22.3 | 22.3 | 22.2 | 23.8 | 23.6 | 23.6 | 23.1 | 23 | 23.8 | 23.6 | 23.1 | 21.9 | 22 | 22.5 | 23.2 | 22.2 |
| Apparent min temperature | 26.1 | 26.3 | 25.4 | 24.7 | 25.3 | 25.2 | 25.8 | 26.3 | 25.7 | 26.4 | 27.2 | 26.9 | 25.6 | 25.3 | 26.8 | 27 | 25.7 | 26.5 | 26.2 | 25.6 | 25.4 | 25 | 25.1 | 25 | 25.3 | 24.9 | 24.6 | 23.8 | 24.5 | 24.5 | 24.6 |
| 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) | 11.1 | 11.1 | 11.1 | 11.1 | 11.1 | 11.1 | 11.1 | 11.2 | 11.2 | 11.2 | 11.2 | 11.2 | 11.2 | 11.2 | 11.2 | 11.2 | 11.2 | 11.2 | 11.2 | 11.2 | 11.3 | 11.3 | 11.3 | 11.3 | 11.3 | 11.3 | 11.3 | 11.3 | 11.4 | 11.4 | 11.4 |
| Sunshine duration (h) | 10.3 | 10.3 | 9.8 | 10.4 | 10.4 | 10.4 | 10 | 10.4 | 10.4 | 10.3 | 10.3 | 10.4 | 10.4 | 5.6 | 10.5 | 10.4 | 10.5 | 10.5 | 10.5 | 10.5 | 10.5 | 10.5 | 10.5 | 10.5 | 10.6 | 10.6 | 10.6 | 10.2 | 10.6 | 10.6 | 10.6 |
| Precipitation (mm) | 0.9 | 1.1 | 1.4 | 1.4 | 2.6 | 2 | 2.7 | 6.4 | 1.2 | 1.3 | 1 | 0.2 | 0.8 | 8.9 | 3 | 2.4 | 4.2 | 2.3 | 0.1 | 0.3 | 0 | 0.3 | 0.4 | 0.6 | 2.7 | 0 | 3 | 2.2 | 4 | 2.9 | 2.6 |
| Precipitation hours | 6 | 8 | 9 | 11 | 9 | 11 | 18 | 10 | 6 | 8 | 3 | 2 | 7 | 13 | 14 | 10 | 21 | 10 | 1 | 3 | 0 | 2 | 4 | 4 | 10 | 0 | 10 | 13 | 21 | 15 | 13 |
| Wind speed (m/s) | 24.6 | 19.8 | 22.6 | 29.2 | 29.3 | 28.9 | 23.7 | 20.5 | 25.2 | 19.2 | 14.6 | 18.3 | 23.9 | 21.7 | 15.9 | 10.2 | 19.8 | 14.8 | 20.1 | 22.7 | 23.2 | 26.9 | 26.4 | 24 | 25.3 | 24.4 | 24.3 | 24.5 | 24 | 23.9 | 24.3 |
In January 2023, the highest daytime temperature in Basseterre was 26.9°C.
While the minimum temperature at night dropped to 21.5°C.
The average nighttime and daytime temperatures during January in Basseterre are 22.9°C and 26.1°C respectively.
The precipitation sum in January is about 63 mm.