Measurements:
°C
°F
CURRENT WEATHER
22:20
Ha Long
72°F
SW 5 mph
Feels like: 72°F
Precip: 0%
World Resorts Vietnam Ha Long Weather

7 Day Weather Forecast

02.19
thu
DAY
72°F
W 9 mph
precip
0%
NIGHT
70°F
SW 5 mph
precip
0%
02.20
fri
DAY
78°F
NW 6 mph
precip
0%
NIGHT
68°F
NE 2 mph
precip
0%
02.21
sat
DAY
76°F
N 6 mph
precip
62%
NIGHT
70°F
NW 1 mph
precip
100%
02.22
sun
DAY
74°F
W 5 mph
precip
100%
NIGHT
70°F
W 3 mph
precip
0%
02.23
mon
DAY
78°F
NW 7 mph
precip
100%
NIGHT
70°F
W 4 mph
precip
0%
02.24
tue
DAY
80°F
NW 7 mph
precip
26%
NIGHT
72°F
W 4 mph
precip
0%
02.25
wed
DAY
78°F
NW 6 mph
precip
78%
NIGHT
72°F
NW 4 mph
precip
0%

Ha Long Sea Water Temperature in February, °F

Select Year: 2026 2025 2024

The average sea surface temperature in February 2026 for Ha Long was 19.8°F. The maximum and minimum values were 18.9°F and 21.1°F respectively.

Ha Long on the Weather Map

Best Time to Visit Ha Long
The most sunny months:
October 13 days
June 12 days
September 12 days
The most warm months:
July 93.4 °F
August 92.8 °F
June 92.7 °F
Warmest sea temperature:
July 90.9 °F
August 90.7 °F
June 90.3 °F
The most cold months:
January 69.1 °F
February 70.5 °F
December 71.6 °F
The most rainy months:
July 14 days
August 14 days
June 11 days
The most windy months:
June 10 mph
July 9 mph
October 9 mph
more details