5-day weather forecast Helsinki 29-04-2026

Weather forecast Helsinki today 29.04.2026: sunny, temperature from 1 °C to 10 °C.

No precipitation expected. Wind up to 5.89 m/s (gusts 9.33 m/s). Air humidity 27–70%, atmospheric pressure 766–768 mm Hg, UV index up to 3.

Sunrise 05:23
Sunset 21:14
Waxing Gibbous93% illuminated
Moonrise 18:51 · Moonset 04:37
Chart
Table
Wed, Apr 29, 2026
TemperatureRain chanceCloud coverHumidityPressureWindUV Index
00:00Weather
Partly cloudy
3 °C0% 25%56%766 mm HgNNW 338° 5.89 (9.33) m/s0
01:00Weather
Clear
2 °C0% 23%59%767 mm HgNNW 339° 5.81 (9.11) m/s0
02:00Weather
Clear
2 °C0% 23%61%767 mm HgNNW 341° 5.61 (8.67) m/s0
03:00Weather
Clear
1 °C0% 20%64%767 mm HgNNW 340° 5.61 (8.58) m/s0
04:00Weather
Clear
1 °C0% 13%66%767 mm HgNNW 341° 5.5 (8.39) m/s0
05:00Weather
Clear
0 °C0% 8%68%767 mm HgNNW 340° 5.31 (8.14) m/s0
06:00Weather
Sunny
0 °C0% 4%70%767 mm HgNNW 338° 5.31 (8.03) m/s0
07:00Weather
Sunny
0 °C0% 0%67%768 mm HgNNW 340° 5.5 (7.58) m/s0.2
08:00Weather
Sunny
1 °C0% 0%62%768 mm HgNNW 346° 5.61 (7.28) m/s0.5
09:00Weather
Sunny
3 °C0% 0%55%768 mm HgNNW 346° 5.31 (6.56) m/s0.9
10:00Weather
Sunny
4 °C0% 0%48%768 mm HgNNW 343° 4.89 (5.83) m/s1.5
11:00Weather
Sunny
5 °C0% 0%44%768 mm HgNNW 338° 4.39 (5.14) m/s2.2
12:00Weather
Sunny
6 °C0% 0%40%768 mm HgNNW 332° 4 (4.72) m/s2.7
13:00Weather
Sunny
7 °C0% 0%37%768 mm HgNW 324° 3.69 (4.39) m/s3
14:00Weather
Sunny
7 °C0% 11%35%768 mm HgNW 318° 3.5 (4.25) m/s3
15:00Weather
Sunny
8 °C0% 16%35%767 mm HgNW 308° 3.31 (4.19) m/s2.6
16:00Weather
Sunny
10 °C0% 0%27%767 mm HgWNW 299° 3.31 (4.36) m/s2
17:00Weather
Sunny
8 °C0% 16%38%767 mm HgWNW 300° 3.31 (4.72) m/s1.3
18:00Weather
Sunny
8 °C0% 18%38%767 mm HgWNW 303° 3.31 (5.11) m/s0.7
19:00Weather
Sunny
8 °C0% 20%39%767 mm HgNW 306° 3.31 (5.39) m/s0.3
20:00Weather
Overcast
7 °C0% 91%40%767 mm HgWNW 301° 3.81 (6.42) m/s0.1
21:00Weather
Overcast
6 °C0% 100%44%767 mm HgWNW 292° 4.69 (8.11) m/s0
22:00Weather
Overcast
5 °C0% 100%48%767 mm HgWNW 285° 4.5 (7.67) m/s0
23:00Weather
Overcast
4 °C0% 100%52%767 mm HgW 278° 4.19 (6.81) m/s0
Wed, Apr 29, 2026

Frequently asked questions about the weather in Helsinki

Today in Helsinki the temperature ranges from 1 °C to 10 °C, wind up to 5.89 m/s. Check the detailed hourly forecast above for more information.

The precipitation probability in Helsinki today is 0%. View the full multi-day forecast above to see the rain chances for each upcoming day.

The wind speed in Helsinki today reaches up to 5.89 m/s with gusts up to 9.33 m/s. Check the detailed wind chart above for hourly wind data.

The air humidity in Helsinki today ranges from 27% to 70%. View the humidity chart above for hourly details.

The UV index in Helsinki today reaches up to 3. Check the UV index chart above for hourly values throughout the day.

The atmospheric pressure in Helsinki today ranges from 766 to 768 mm Hg. View the pressure chart above for hourly readings.

Cloud cover in Helsinki today reaches up to 100%. Check the cloud cover chart above for hourly details throughout the day.

Helsinki on the map

Data Sources & Methodology

Our weather forecasts are powered by a professional weather data provider that aggregates data from national weather services, satellite observations, radar networks, and over 80,000 weather stations worldwide. Forecast data is updated multiple times daily. We convert raw data into clear summaries — wind speed in m/s, pressure in mmHg — so you can plan your day with confidence.