Please click on any column to get detailed information about Ha Long weather in that particular month. You will get daily weather information for that month for the last several years.
Day & Night air temperature, °F
The warmest month in Ha Long is july. The average daily temp is 88.5°F. The average nightly temp is 83.2°F.
Sea water temperature, °F
The warmest sea temperature usually observed in July. Average daily sea water temperature during this month is 86.8°F.
Precipitation total, in.
Number of rainy days
This chart shows averages for the last three years. It shows medium and heavy rains only, it doesn't show light rains.
Wind speed, mph
Sunny, partly cloudy and cloudy days
Average sunny hours
Sunny hours are calculated based on the average daily number of hours while sunlight can reach the ground. It depends on day length and cloudiness during the day.
* Charts above show average data for the last 3 years.
Best time for vacation in Ha Long
Ha Long on a weather map
Places in Vietnam:
Name
°F
24 Hours Forecast
Ha Long
Local time: 23:43
December 22, sunday
0000
57°F
S
4 mph
4 mph
0300
57°F
S
4 mph
4 mph
0600
55°F
SW
5 mph
5 mph
0900
66°F
SW
9 mph
9 mph
1200
68°F
W
11 mph
11 mph
1500
68°F
W
10 mph
10 mph
1800
59°F
W
7 mph
7 mph
2100
57°F
SW
6 mph
6 mph
