Average temperature in April is 21 °C
Average daytime temperature is 22.9 °C
Average night temperature is 19 °C
Absolute maximum temperature: 27.3 °C
Absolute minimum temperature: 15 °C
Number of sunny days: 5
Number of rainy days: 25
Number of snow days:
Precipitation sum: 111 mm
* Weather data for Lam Tin Hong Kong is based on climate observations for 2023 year
| April (°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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Maximum temperature | 20.5 | 21.2 | 21.8 | 23.1 | 23.4 | 23.2 | 21.4 | 19.4 | 19.1 | 20.6 | 23.1 | 24.2 | 22.3 | 24 | 27.3 | 25.3 | 24.2 | 25 | 24 | 22.8 | 23.3 | 22.9 | 23.2 | 23.4 | 21.9 | 22.2 | 22.1 | 23.7 | 24.5 | 24 |
| Apparent max temperature | 21.3 | 21.6 | 23 | 25.4 | 26.5 | 26.7 | 22.1 | 18.5 | 18.4 | 22 | 26.4 | 28.1 | 24.9 | 29 | 32 | 29.8 | 27.7 | 29.7 | 27 | 26.1 | 26.9 | 24.2 | 24.8 | 26 | 24.1 | 24 | 22.6 | 27.1 | 29.1 | 27.2 |
| Mean temperature | 19.5 | 19.8 | 20.5 | 21.8 | 22 | 20 | 19 | 17.9 | 17.9 | 19.6 | 20.8 | 21.5 | 20.7 | 21.7 | 23.5 | 22 | 22.4 | 23.3 | 22.7 | 21.7 | 22.4 | 21.8 | 21.9 | 21.4 | 18.9 | 20 | 20.8 | 22.1 | 21.4 | 21.4 |
| Apparent mean temperature | 18.2 | 18.5 | 19 | 22.7 | 23.9 | 12 | 14.6 | 14.4 | 15.2 | 17 | 21.2 | 18.9 | 18.9 | 22.1 | 22.3 | 20.6 | 24.4 | 24.9 | 23.8 | 21.3 | 22.9 | 21 | 22.8 | 19.4 | 12.8 | 15 | 18.1 | 21.7 | 16.2 | 19 |
| Minimum temperature | 18 | 18.7 | 19.3 | 21.1 | 20.8 | 15 | 16.4 | 16.4 | 16.2 | 17.4 | 18.8 | 19.2 | 19.7 | 20.1 | 20.7 | 18.4 | 21.2 | 21.9 | 21.4 | 20.3 | 21.5 | 20.7 | 21 | 18.6 | 15.3 | 16.7 | 19.3 | 20.8 | 17.3 | 19.1 |
| Apparent min temperature | 20.1 | 19.8 | 20.8 | 23.6 | 24.8 | 21.2 | 18.7 | 16.5 | 16.7 | 20.5 | 23.3 | 23.4 | 22.3 | 24.8 | 26.2 | 25.2 | 25.4 | 26.3 | 25.3 | 24.2 | 24.4 | 22.6 | 23.6 | 23.7 | 19.3 | 19.7 | 20.9 | 24.6 | 23.4 | 22.7 |
| April | 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight duration (h) | 12.4 | 12.4 | 12.4 | 12.4 | 12.5 | 12.5 | 12.5 | 12.5 | 12.5 | 12.6 | 12.6 | 12.6 | 12.6 | 12.6 | 12.7 | 12.7 | 12.7 | 12.7 | 12.7 | 12.8 | 12.8 | 12.8 | 12.8 | 12.8 | 12.9 | 12.9 | 12.9 | 12.9 | 12.9 | 13 |
| Sunshine duration (h) | 1.7 | 7.9 | 6 | 8 | 6.9 | 9.1 | 11 | 6 | 9.7 | 9.3 | 10.2 | 11 | 9.6 | 11 | 9.9 | 11 | 9.2 | 9.6 | 4.2 | 5.6 | 5.4 | 1.4 | 5.6 | 6.5 | 0 | 11 | 6.9 | 10.1 | 8.2 | 10.7 |
| Precipitation (mm) | 1.3 | 7.2 | 2.1 | 6.2 | 7.8 | 6.7 | 0.6 | 0.9 | 0 | 0 | 0 | 0.1 | 0.3 | 0.3 | 1.1 | 0 | 6.6 | 5 | 15.2 | 28.8 | 7.6 | 2.9 | 0.4 | 3.1 | 1.3 | 0.2 | 0.1 | 0.1 | 4.9 | 0 |
| Precipitation hours | 8 | 7 | 8 | 15 | 19 | 17 | 3 | 1 | 0 | 0 | 0 | 1 | 3 | 1 | 6 | 0 | 18 | 17 | 16 | 18 | 13 | 12 | 3 | 9 | 9 | 2 | 1 | 1 | 14 | 0 |
| Wind speed (m/s) | 17.7 | 23.4 | 24.4 | 26.5 | 22.5 | 22.8 | 19.6 | 25.1 | 19.5 | 16.7 | 13.7 | 22.7 | 24.4 | 15.3 | 12.9 | 13.3 | 16.1 | 22.6 | 25.4 | 19.6 | 22.9 | 29.6 | 21.6 | 16 | 18.6 | 21.6 | 26.7 | 17.3 | 18.3 | 20.4 |
In April 2023, the highest daytime temperature in Lam Tin was 27.3°C.
While the minimum temperature at night dropped to 15°C.
The average nighttime and daytime temperatures during April in Lam Tin are 19°C and 22.9°C respectively.
The precipitation sum in April is about 111 mm.