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Ha Long weather in August

Weather in Ha Long: August

Average day temperature: 88.8°F
Average night temperature: 82.9°F
Sea water temperature: 86.6°F
Number of sunny days: 12 days
Day length: 12.6 - 13.1 hours
Number of rainy days: 14 days
Precipitation totals: 11.9 in.

Air temperature in August, °F

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2024
2023
2022
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Day temperature   
Night temperature

The highest day temperature during August of 2024 was 92°F. At the same time the lowest night temperature was 78°F. Daily and nightly averages during August were 88.1°F and 80.3°F.

Sea water temperature in Ha Long in August, °F

Show year:
2024
2023
2022
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81
83
85
87
89
91
93
95

The average sea water temperature in August of 2024 was 87.4°F. The highest and lowest sea temperatures during the month were 88.9°F and 86.2°F.

Sunny, partly cloudy and cloudy days
Sunny days
Partly cloudy days
Cloudy days
23%
39%
39%

Number of sunny, partly cloudy and cloudy days in August is almost equal.

Precipitation total in August, in.

jan
feb
mar
apr
may
jun
jul
aug
sep
oct
nov
dec
0.0
2.1
4.2
6.4
8.5
10.6
12.7
14.8
16.9
4.4
7.2
9.8
6.9
4.0
1.6
1.1
1.2
1.1
4.4
7.2
12.4
9.8
6.9
4.0
1.6
1.1
1.2
1.1

Precipitation total value in Ha Long in August is 12.4 in. It makes august the most rainy month of the year.

Wind speed in August, mph
jan
feb
mar
apr
may
jun
jul
aug
sep
oct
nov
dec
0.0
1.7
3.5
5.2
6.9
8.6
10.4
12.1
8.4
8.5
9.4
7.5
9.8
10.1
8.3
7.0
7.4
7.9
9.1
8.4
8.5
9.4
7.5
8.0
9.8
10.1
8.3
7.0
7.4
7.9
9.1

The average wind speed value in August is 8.0 mph

Average sunny hours
jan
feb
mar
apr
may
jun
jul
aug
sep
oct
nov
dec
0.0
1.1
2.2
3.3
4.4
5.5
6.6
7.7
5.1
6.3
6.0
5.4
6.0
6.4
5.6
4.8
4.3
3.5
4.4
5.1
6.3
6.0
5.4
5.8
6.0
6.4
5.6
4.8
4.3
3.5
4.4

This chart shows average number of hours during the day when sunlight can reach the ground. It depends on day length and cloudiness during the day. The average number of sunny hours in August is: 5.8.

Best time for vacation in Ha Long

Sunniest months:
October 14 days
August 12 days
June 12 days
Warmest months:
July 89.1 °F
August 88.8 °F
June 88.6 °F
Warmest sea temp:
July 86.8 °F
August 86.7 °F
June 86.3 °F
Coldest months:
January 67.2 °F
February 68.5 °F
December 69.4 °F
Rainiest months:
July 15 days
August 14 days
June 12 days
Windiest months:
June 10.4 mph
July 10.0 mph
October 9.5 mph

Ha Long on a weather map

Leaflet | Tiles © Esri
Places in Vietnam:
Name
°F
+86°F
+91°F
+70°F
+84°F
+82°F
+84°F
+81°F
+86°F
+86°F
+86°F
+86°F
+99°F
+82°F
+86°F
+97°F
24 Hours Forecast
Ha Long
Local time: 15:38
April 23, wednesday
1800
77°F
W
5 mph
2100
75°F
NW
2 mph
April 24, thursday
0000
75°F
W
4 mph
0300
75°F
SW
5 mph
0600
75°F
W
6 mph
0900
79°F
NW
7 mph
1200
81°F
NW
7 mph
1500
81°F
NW
5 mph
Units of measurement: °C / °F