Average temperature in January is 13.5 °C
Average daytime temperature is 16.2 °C
Average night temperature is 10.7 °C
Absolute maximum temperature: 21.7 °C
Absolute minimum temperature: 5.1 °C
Number of sunny days: 17
Number of rainy days: 14
Number of snow days:
Precipitation sum: 33 mm
* Weather data for Tseung Kwan O Hong Kong 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 | 13.6 | 16.8 | 16.3 | 15.9 | 19.9 | 20.2 | 18.3 | 17.2 | 18.6 | 15.8 | 16.6 | 19 | 19.9 | 21.7 | 16.4 | 11 | 14 | 14.1 | 16.4 | 16.8 | 15 | 19 | 19.6 | 13.8 | 12.1 | 14.8 | 13.1 | 12.7 | 13.4 | 15.4 | 16.2 |
| Apparent max temperature | 11.5 | 15.1 | 13.9 | 14.7 | 19.3 | 17.6 | 16.2 | 13.4 | 17.6 | 15 | 15 | 21.3 | 22.1 | 24.2 | 15.7 | 7 | 11.6 | 11.5 | 15.4 | 14.8 | 13 | 19.9 | 21.2 | 9 | 9.6 | 13.7 | 6.9 | 8.5 | 10.3 | 12.1 | 14.3 |
| Mean temperature | 12.2 | 13.9 | 13.3 | 14.1 | 15.4 | 16.2 | 16 | 15.5 | 16.3 | 15 | 15.8 | 17.6 | 19 | 18.6 | 11.2 | 8.8 | 10 | 10.5 | 13.5 | 13.8 | 14 | 15.7 | 14.8 | 10 | 10.3 | 12.9 | 9.8 | 8.9 | 9.3 | 12.7 | 14.4 |
| Apparent mean temperature | 7 | 6.5 | 8 | 10 | 10.7 | 10 | 11 | 11.8 | 12.4 | 12.6 | 13.3 | 14.8 | 19.9 | 9.5 | 0 | 2.8 | 1.1 | 2.8 | 7.2 | 8.2 | 11.1 | 13.5 | 2.3 | 0.8 | 2.3 | 4.3 | -1 | -0.2 | 0.7 | 4.5 | 7.8 |
| Minimum temperature | 9.8 | 10.9 | 11 | 12.1 | 13.3 | 12.9 | 13.7 | 14 | 14.3 | 14.6 | 14.7 | 16 | 17.8 | 13.2 | 6 | 7.3 | 6.2 | 7.4 | 9.8 | 11.5 | 12.3 | 13.5 | 8.8 | 6.4 | 7.2 | 10.4 | 5.7 | 5.1 | 5.7 | 8.3 | 10.5 |
| Apparent min temperature | 9.9 | 11.2 | 10.8 | 12.7 | 15 | 13.4 | 13.3 | 12.5 | 15.5 | 14.1 | 14.1 | 17.5 | 20.9 | 19.8 | 6.7 | 4.6 | 6.5 | 7.6 | 11.4 | 12 | 12 | 16 | 13.5 | 4.5 | 7 | 10.4 | 3.6 | 3.8 | 5.5 | 9.7 | 12.6 |
| 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) | 10.8 | 10.8 | 10.8 | 10.8 | 10.8 | 10.8 | 10.8 | 10.8 | 10.9 | 10.9 | 10.9 | 10.9 | 10.9 | 10.9 | 10.9 | 10.9 | 10.9 | 10.9 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11.1 | 11.1 | 11.1 | 11.1 | 11.1 | 11.1 |
| Sunshine duration (h) | 0 | 0.3 | 4.9 | 4.9 | 9.6 | 9.9 | 7.5 | 5.2 | 3.6 | 0 | 1.8 | 2.8 | 0.8 | 8.7 | 5.9 | 4.7 | 9.6 | 9 | 10.1 | 5.7 | 8.1 | 7.7 | 7.3 | 8.7 | 10.2 | 6.8 | 7.7 | 10.3 | 10.3 | 10.4 | 10.4 |
| Precipitation (mm) | 1.5 | 0.2 | 0 | 0 | 0 | 0 | 0 | 4 | 1 | 5.2 | 0.7 | 2.3 | 7.6 | 0.7 | 1.2 | 0 | 0 | 0 | 0 | 3 | 2.5 | 2.4 | 0 | 0 | 0 | 0.6 | 0 | 0 | 0 | 0 | 0 |
| Precipitation hours | 5 | 1 | 0 | 0 | 0 | 0 | 0 | 6 | 5 | 16 | 3 | 5 | 17 | 3 | 6 | 0 | 0 | 0 | 0 | 11 | 9 | 3 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 0 |
| Wind speed (m/s) | 17.2 | 21 | 16.9 | 17.2 | 16.1 | 22.1 | 26.8 | 23.6 | 21.6 | 23.7 | 23.5 | 22.4 | 13.7 | 23.7 | 26.6 | 19.7 | 19.8 | 19.1 | 19.3 | 17.6 | 24.6 | 13.5 | 33.7 | 30.6 | 18.5 | 28.3 | 28.2 | 23.4 | 16.4 | 19 | 19.6 |
In January 2023, the highest daytime temperature in Tseung Kwan O was 21.7°C.
While the minimum temperature at night dropped to 5.1°C.
The average nighttime and daytime temperatures during January in Tseung Kwan O are 10.7°C and 16.2°C respectively.
The precipitation sum in January is about 33 mm.