Helsinki weather live forecast

Today's maximum temperature in Helsinki is expected to be 18°C. Select a day from the live weather forecast for Helsinki, Finland for more weather parameters.

Monday
24th Aug
18

13

6

3
Tuesday
25th Aug
19

11

8

3
Wednesday
26th Aug
21

12

6

2
Thursday
27th Aug
20

13

7

3
Friday
28th Aug
19

13

9

3

5-day weather forecast updated at 04:00 on Sunday 23rd August 2026 GMT

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

Helsinki weather forecast by day

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

Helsinki weather for Monday 24th August 2026

Expect sunshine and showers in Helsinki, Finland with a maximum temperature of 18°C, maximum UV of 3 (Moderate) and 6 hours of bright sunshine. There are 0-2 mm of rainfall expected with 18% chance of some rain and a gentle breeze of 18 kph from the north-west.

18
°C maximum temperature
13
°C minimum temperature
sunshine and showers
6
hours of sunshine
3
UV index (Moderate)
18
% chance of some rain
<2
mm of rainfall expected
0
no heat & humidity
18
kph wind from NW

Helsinki weather for Tuesday 25th August 2026

Expect broken clouds in Helsinki, Finland with a maximum temperature of 19°C, maximum UV of 3 (Moderate) and 8 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 16 kph from the north-west.

19
°C maximum temperature
11
°C minimum temperature
broken clouds
8
hours of sunshine
3
UV index (Moderate)
0
mm of rainfall expected
0
no heat & humidity
16
kph wind from NW

Helsinki weather for Wednesday 26th August 2026

Expect broken clouds in Helsinki, Finland with a maximum temperature of 21°C, maximum UV of 2 (Low) and 6 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 9 kph from the north-west.

21
°C maximum temperature
12
°C minimum temperature
broken clouds
6
hours of sunshine
2
UV index (Low)
0
mm of rainfall expected
21
°C wind chill
9
kph wind from NW

Helsinki weather for Thursday 27th August 2026

Expect broken clouds in Helsinki, Finland with a maximum temperature of 20°C, maximum UV of 3 (Moderate) and 7 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 9 kph from the north-east.

20
°C maximum temperature
13
°C minimum temperature
broken clouds
7
hours of sunshine
3
UV index (Moderate)
0
mm of rainfall expected
0
no heat & humidity
9
kph wind from NE

Helsinki weather for Friday 28th August 2026

Expect broken clouds in Helsinki, Finland with a maximum temperature of 19°C, maximum UV of 3 (Moderate) and 9 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 14 kph from the east.