5-day weather forecast Helsinki 22-04-2026

Weather forecast Helsinki today 22.04.2026: sunny, temperature from 5 °C to 12 °C.

Precipitation probability 69%. Wind up to 7.61 m/s (gusts 12.56 m/s). Air humidity 46–73%, atmospheric pressure 752–763 mm Hg, UV index up to 2.4.

Sunrise 05:43
Sunset 20:56
Waxing Crescent27% illuminated
Moonrise 07:28 · Moonset 04:08
Chart
Table
Wed, Apr 22, 2026
TemperatureRain chanceCloud coverHumidityPressureWindUV Index
00:00Weather
Clear
7 °C0% 5%54%763 mm HgNW 318° 2.11 (4.42) m/s0
01:00Weather
Clear
7 °C0% 7%58%763 mm HgNW 306° 2.69 (5.67) m/s0
02:00Weather
Clear
6 °C0% 5%66%762 mm HgNW 305° 3.11 (6.5) m/s0
03:00Weather
Clear
6 °C0% 3%70%762 mm HgNW 310° 3.19 (6.72) m/s0
04:00Weather
Clear
6 °C0% 2%72%761 mm HgNW 310° 3.19 (6.72) m/s0
05:00Weather
Clear
5 °C0% 0%73%761 mm HgNW 305° 3.5 (7.36) m/s0
06:00Weather
Sunny
5 °C0% 0%71%760 mm HgWNW 298° 3.69 (7.78) m/s0
07:00Weather
Sunny
6 °C0% 15%68%759 mm HgWNW 289° 4 (8.36) m/s0.2
08:00Weather
Sunny
7 °C0% 5%65%759 mm HgWNW 290° 4.5 (7.75) m/s0.4
09:00Weather
Cloudy
8 °C0% 73%61%758 mm HgWNW 288° 5.11 (8.17) m/s0.9
10:00Weather
Partly cloudy
9 °C0% 31%55%758 mm HgWNW 291° 5.69 (9.03) m/s1.4
11:00Weather
Overcast
9 °C0% 98%53%757 mm HgWNW 287° 5.5 (8.69) m/s1.8
12:00Weather
Overcast
9 °C0% 100%52%756 mm HgWNW 287° 5.89 (9.28) m/s1.9
13:00Weather
Partly cloudy
9 °C0% 27%49%755 mm HgWNW 291° 5.81 (9.08) m/s1.9
14:00Weather
Sunny
10 °C0% 24%48%755 mm HgWNW 298° 5.81 (8.97) m/s2.4
15:00Weather
Sunny
11 °C0% 8%47%753 mm HgNW 304° 5.89 (9.25) m/s2.4
16:00Weather
Partly cloudy
12 °C0% 46%46%752 mm HgNW 313° 6 (9.69) m/s2
17:00Weather
Cloudy
12 °C0% 68%46%752 mm HgNNW 331° 6.11 (10.08) m/s1.1
18:00Weather
Overcast
11 °C0% 100%50%753 mm HgNW 325° 6.69 (10.92) m/s0.4
19:00Weather
Cloudy
10 °C0% 67%54%753 mm HgNNW 332° 7.19 (11.89) m/s0.3
20:00Weather
Partly cloudy
9 °C0% 25%57%753 mm HgNNW 331° 7.11 (11.78) m/s0.1
21:00Weather
Patchy rain possible
9 °C69% (0.03 mm/hr)0%57%753 mm HgNNW 330° 7 (12.22) m/s0
22:00Weather
Clear
8 °C0% 4%58%754 mm HgN 350° 6.69 (11.47) m/s0
23:00Weather
Clear
7 °C0% 2%48%755 mm HgN 349° 7.61 (12.56) m/s0
Wed, Apr 22, 2026

Frequently asked questions about the weather in Helsinki

Today in Helsinki the temperature ranges from 5 °C to 12 °C, wind up to 7.61 m/s. Check the detailed hourly forecast above for more information.

The precipitation probability in Helsinki today is 69%. 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 7.61 m/s with gusts up to 12.56 m/s. Check the detailed wind chart above for hourly wind data.

The air humidity in Helsinki today ranges from 46% to 73%. View the humidity chart above for hourly details.

The UV index in Helsinki today reaches up to 2.4. Check the UV index chart above for hourly values throughout the day.

The atmospheric pressure in Helsinki today ranges from 752 to 763 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.