Ha Long Bay weather live forecast

Today's maximum temperature in Ha Long Bay is expected to be 95°F. Select a day from the live weather forecast for Ha Long Bay, Vietnam for more weather parameters.

Wednesday
27th May
95

84

7

11
Thursday
28th May
91

82

5

10
Friday
29th May
93

81

6

10
Saturday
30th May
97

79

9

10
Sunday
31st May
95

77

10

10

5-day weather forecast updated at 04:03 on Tuesday 26th May 2026 GMT

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The 5-day weather forecast for Vietnam (Ha Long Bay) is provided by the Swiss meteorological agency, meteoblue. Find out more about our data sources.

Ha Long Bay weather forecast by day

Below are the detailed weather forecasts for Ha Long Bay for the next 5 days.

Ha Long Bay weather for Wednesday 27th May 2026

Expect broken clouds in Ha Long Bay, Vietnam with a maximum temperature of 95°F, high levels of heat & humidity, maximum UV of 11 (Extreme) and 7 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 9 mph from the south.

95
°F maximum temperature
84
°F minimum temperature
broken clouds
7
hours of sunshine
11
UV index (Extreme)
0
mm of rainfall expected
H
high heat & humidity
9
mph wind from S

Ha Long Bay weather for Thursday 28th May 2026

Expect isolated thunderstorms in Ha Long Bay, Vietnam with a maximum temperature of 91°F, high levels of heat & humidity, maximum UV of 10 (Very High) and 5 hours of bright sunshine. There are 0-2 mm of rainfall expected with 42% chance of some rain and a gentle breeze of 9 mph from the south-east.

91
°F maximum temperature
82
°F minimum temperature
isolated thunderstorms
5
hours of sunshine
10
UV index (Very High)
42
% chance of some rain
<2
mm of rainfall expected
H
high heat & humidity
9
mph wind from SE

Ha Long Bay weather for Friday 29th May 2026

Expect isolated thunderstorms in Ha Long Bay, Vietnam with a maximum temperature of 93°F, high levels of heat & humidity, maximum UV of 10 (Very High) and 6 hours of bright sunshine. There are 2-5 mm of rainfall expected with 43% chance of some rain and a light breeze of 6 mph from the south-east.

93
°F maximum temperature
81
°F minimum temperature
isolated thunderstorms
6
hours of sunshine
10
UV index (Very High)
43
% chance of some rain
<5
mm of rainfall expected
H
high heat & humidity
6
mph wind from SE

Ha Long Bay weather for Saturday 30th May 2026

Expect isolated thunderstorms in Ha Long Bay, Vietnam with a maximum temperature of 97°F, high levels of heat & humidity, maximum UV of 10 (Very High) and 9 hours of bright sunshine. There are 0-2 mm of rainfall expected with 56% chance of some rain and a light breeze of 7 mph from the south-east.

97
°F maximum temperature
79
°F minimum temperature
isolated thunderstorms
9
hours of sunshine
10
UV index (Very High)
56
% chance of some rain
<2
mm of rainfall expected
H
high heat & humidity
7
mph wind from SE

Ha Long Bay weather for Sunday 31st May 2026

Expect scattered clouds in Ha Long Bay, Vietnam with a maximum temperature of 95°F, high levels of heat & humidity, maximum UV of 10 (Very High) and 10 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 7 mph from the south.

95
°F maximum temperature
77
°F minimum temperature
scattered clouds
10
hours of sunshine
10
UV index (Very High)
0
mm of rainfall expected
H
high heat & humidity
7
mph wind from S

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Vietnam - quick facts
Flight time^✝	15 hours
Time difference	UK +7 hours
Language(s)	Vietnamese
Currency	Vietnamese Dong
Electricity	A + B + C plug (220V)
Driving side	Right
Visa^✝	Yes