Average temperature in March is 21.3 °C
Average daytime temperature is 24.9 °C
Average night temperature is 18.6 °C
Absolute maximum temperature: 30.1 °C
Absolute minimum temperature: 14.5 °C
Number of sunny days: 15
Number of rainy days: 16
Number of snow days:
Precipitation sum: 34 mm
* Weather data for Hạ Long Vietnam is based on climate observations for 2023 year
March (°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 | 23.3 | 25.5 | 23 | 23.7 | 24.1 | 23.3 | 24.1 | 25 | 24.2 | 25.1 | 25 | 25.9 | 23.1 | 23.9 | 23.6 | 26.5 | 24.7 | 26 | 24.5 | 25.3 | 27.4 | 29.9 | 30.1 | 28.7 | 28.2 | 25 | 21.2 | 21.4 | 23.9 | 22.6 | 24.1 |
Apparent max temperature | 23.7 | 25.6 | 23.6 | 23.8 | 24.4 | 24.3 | 25.3 | 27 | 25.9 | 27.3 | 27.1 | 28.3 | 22.6 | 25.8 | 24.9 | 29.4 | 26.6 | 28.8 | 26.6 | 27.5 | 31.4 | 35.2 | 35.3 | 34.2 | 31.9 | 26.3 | 22.6 | 22.7 | 26.9 | 24.9 | 26.7 |
Mean temperature | 19 | 20.9 | 19.7 | 18.7 | 19.5 | 19.6 | 20 | 21 | 20.4 | 21.2 | 21.5 | 21.8 | 18.5 | 20.5 | 21 | 21.9 | 21.3 | 22.2 | 22 | 22.9 | 24.1 | 25.5 | 25.9 | 25.3 | 23.5 | 21.4 | 19.4 | 19.3 | 20.6 | 20.5 | 21.8 |
Apparent mean temperature | 16.8 | 17.5 | 16.6 | 15 | 17.4 | 17.6 | 18.1 | 19 | 18 | 20.4 | 21.2 | 14.5 | 14.7 | 18.1 | 20.4 | 20.7 | 20.9 | 22.7 | 23.9 | 25.1 | 25.9 | 26.3 | 26.3 | 25.6 | 20.2 | 18.6 | 18.8 | 19.1 | 19.1 | 20.6 | 20.9 |
Minimum temperature | 16.2 | 17.6 | 16.3 | 14.5 | 16.8 | 17.2 | 17.3 | 17.5 | 17.1 | 18.9 | 18.8 | 17.5 | 14.9 | 17.6 | 18.5 | 18.5 | 18.9 | 20 | 20.6 | 21.4 | 22.1 | 22.4 | 22.6 | 22.1 | 18.8 | 18.3 | 18.6 | 18 | 17.8 | 19.1 | 19.3 |
Apparent min temperature | 19.5 | 20.7 | 20 | 19 | 20.1 | 19.9 | 20.9 | 22.6 | 22 | 23 | 23.4 | 22 | 17.9 | 21.7 | 22.8 | 24.4 | 23.8 | 24.8 | 24.8 | 26.2 | 28 | 29.7 | 30.3 | 28.9 | 25.9 | 22.1 | 20.4 | 20.6 | 22.2 | 22.2 | 24.2 |
March | 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 | 11.8 | 11.8 | 11.8 | 11.8 | 11.8 | 11.9 | 11.9 | 11.9 | 11.9 | 11.9 | 12 | 12 | 12 | 12 | 12.1 | 12.1 | 12.1 | 12.1 | 12.1 | 12.2 | 12.2 | 12.2 | 12.2 | 12.2 | 12.3 | 12.3 | 12.3 | 12.3 | 12.3 |
Sunshine duration (h) | 9.2 | 10.4 | 10 | 10.2 | 10.4 | 10.3 | 10.3 | 10.3 | 10.4 | 10.6 | 10.3 | 4.8 | 3.4 | 10.5 | 0.5 | 6.5 | 2.8 | 10.1 | 1.9 | 0.7 | 5.2 | 10.8 | 11 | 10.9 | 4.6 | 2.7 | 1 | 0 | 5.2 | 6.8 | 1.7 |
Precipitation (mm) | 0 | 0 | 0.5 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.2 | 1.4 | 0 | 0 | 1.1 | 0.8 | 1.4 | 0 | 2.1 | 3.2 | 0 | 0 | 0 | 4.2 | 5 | 2.6 | 6 | 1.9 | 0.4 | 1.4 | 1.7 |
Precipitation hours | 0 | 0 | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 5 | 0 | 0 | 3 | 5 | 7 | 0 | 8 | 9 | 0 | 0 | 0 | 4 | 11 | 9 | 9 | 14 | 4 | 6 | 14 |
Wind speed (m/s) | 16.6 | 19.8 | 20.4 | 20.4 | 17.1 | 19.2 | 16.1 | 11.8 | 17.1 | 11.5 | 13.3 | 19.5 | 12.4 | 13.2 | 15.3 | 12.5 | 12.1 | 14.3 | 16.5 | 17.3 | 11.5 | 11.6 | 12.3 | 17.9 | 16.9 | 17.7 | 12.9 | 9.3 | 13 | 10.1 | 11.2 |
In March 2023, the highest daytime temperature in Hạ Long was 30.1°C.
While the minimum temperature at night dropped to 14.5°C.
The average nighttime and daytime temperatures during March in Hạ Long are 18.6°C and 24.9°C respectively.
The precipitation sum in March is about 34 mm.