Hanoi weather live forecast

Today's maximum temperature in Hanoi is expected to be 35°C. Select a day from the live weather forecast for Hanoi, Vietnam for more weather parameters.

Friday
22nd May
35

28

6

UV6
Saturday
23rd May
37

27

7

UV10
Sunday
24th May
38

29

8

UV11
Monday
25th May
39

29

10

UV11
Tuesday
26th May
40

29

10

UV11

5-day weather forecast updated at 04:00 on Friday 22nd May 2026 GMT

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

Hanoi weather forecast by day

Below are the detailed weather forecasts for Hanoi for the next 5 days.

Hanoi weather for Friday 22nd May 2026

Expect isolated thunderstorms in Hanoi, Vietnam with a maximum temperature of 35°C, high levels of heat & humidity, maximum UV of 6 (High) and 6 hours of bright sunshine. There are 5-10 mm of rainfall expected with 50% chance of some rain and a light breeze of 8 kph from the south.

35
°C maximum temperature
28
°C minimum temperature
isolated thunderstorms
6
hours of sunshine
UV6
UV index (High)
50
% chance of some rain
<10
mm of rainfall expected
H
high heat & humidity
8
kph wind from S

Hanoi weather for Saturday 23rd May 2026

Expect isolated thunderstorms in Hanoi, Vietnam with a maximum temperature of 37°C, very high levels of heat & humidity, maximum UV of 10 (Very High) and 7 hours of bright sunshine. There are 2-5 mm of rainfall expected with 31% chance of some rain and a light breeze of 8 kph from the south.

37
°C maximum temperature
27
°C minimum temperature
isolated thunderstorms
7
hours of sunshine
UV10
UV index (Very High)
31
% chance of some rain
<5
mm of rainfall expected
VH
very high heat & humidity
8
kph wind from S

Hanoi weather for Sunday 24th May 2026

Expect scattered clouds in Hanoi, Vietnam with a maximum temperature of 38°C, very high levels of heat & humidity, maximum UV of 11 (Extreme) and 8 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 9 kph from the south.

38
°C maximum temperature
29
°C minimum temperature
scattered clouds
8
hours of sunshine
UV11
UV index (Extreme)
0
mm of rainfall expected
VH
very high heat & humidity
9
kph wind from S

Hanoi weather for Monday 25th May 2026

Expect scattered clouds in Hanoi, Vietnam with a maximum temperature of 39°C, very high levels of heat & humidity, maximum UV of 11 (Extreme) and 10 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 8 kph from the south.

39
°C maximum temperature
29
°C minimum temperature
scattered clouds
10
hours of sunshine
UV11
UV index (Extreme)
0
mm of rainfall expected
VH
very high heat & humidity
8
kph wind from S

Hanoi weather for Tuesday 26th May 2026

Expect scattered clouds in Hanoi, Vietnam with a maximum temperature of 40°C, very high levels of heat & humidity, maximum UV of 11 (Extreme) and 10 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 7 kph from the south.

40
°C maximum temperature
29
°C minimum temperature
scattered clouds
10
hours of sunshine
UV11
UV index (Extreme)
0
mm of rainfall expected
VH
very high heat & humidity
7
kph 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