26.06
fri
fri
Day
91°F
W 4 mph
Precip.
36%
36%
Night
81°F
S 2 mph
Precip.
68%
68%
27.06
sat
sat
Day
86°F
NW 6 mph
Precip.
36%
36%
Night
79°F
NE 3 mph
Precip.
26%
26%
28.06
sun
sun
Day
91°F
N 6 mph
Precip.
4%
4%
Night
81°F
W 2 mph
Precip.
73%
73%
29.06
mon
mon
Day
90°F
NW 9 mph
Precip.
19%
19%
Night
81°F
W 6 mph
Precip.
37%
37%
30.06
tue
tue
Day
90°F
NW 7 mph
Precip.
17%
17%
Night
81°F
W 4 mph
Precip.
35%
35%
01.07
wed
wed
Day
86°F
W 8 mph
Precip.
36%
36%
Night
81°F
SW 6 mph
Precip.
39%
39%
02.07
thu
thu
Day
86°F
W 10 mph
Precip.
37%
37%
Night
81°F
SW 6 mph
Precip.
55%
55%
03.07
fri
fri
Day
86°F
W 8 mph
Precip.
41%
41%
Night
81°F
SW 6 mph
Precip.
28%
28%
04.07
sat
sat
Day
88°F
W 11 mph
Precip.
20%
20%
Night
79°F
W 8 mph
Precip.
68%
68%
05.07
sun
sun
Day
88°F
W 11 mph
Precip.
14%
14%
Night
79°F
SW 7 mph
Precip.
15%
15%
06.07
mon
mon
Day
84°F
SW 11 mph
Precip.
20%
20%
Night
75°F
S 7 mph
Precip.
94%
94%
07.07
tue
tue
Day
79°F
SW 13 mph
Precip.
49%
49%
Night
77°F
SW 9 mph
Precip.
48%
48%
08.07
wed
wed
Day
88°F
W 11 mph
Precip.
19%
19%
Night
79°F
NE 3 mph
Precip.
10%
10%
09.07
thu
thu
Day
91°F
N 6 mph
Precip.
3%
3%
Night
81°F
N 4 mph
Precip.
12%
12%
Sea water temperature in June, °F
Show year:
2026
2025
2024
The average sea water temperature in June of 2026 was 87.8°F. The highest and lowest sea temperatures during the month were 89.2°F and 86.4°F.
Sea water temperature in July, °F
Show year:
2025
2024
2023
The average sea water temperature in July of 2025 was 86.8°F. The highest and lowest sea temperatures during the month were 89.1°F and 84.7°F.
Air temperature in Ha Long, °F
Precipitation total in Ha Long, in.
* 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: 08:37
June 26, friday
0900
86°F
S
4 mph
4 mph
1200
91°F
W
4 mph
4 mph
1500
86°F
W
7 mph
7 mph
1800
84°F
SW
5 mph
5 mph
2100
82°F
SW
2 mph
2 mph
June 27, saturday
0000
81°F
S
2 mph
2 mph
0300
79°F
SE
4 mph
4 mph
0600
79°F
SE
3 mph
3 mph
