Helsinki Weather Conditions
Current Temperature Level
13 °C
20 AQI
Air quality index is: Good
Last Updated: 2025-09-16 22:15 (Local Time)
MapHelsinki
Helsinki Weather Parameters
24 km/h
11 m/s
176° S
25 %
10 km
0 mm
1001 mb
UV Index0
Suggestions for
TodayHelsinki16 Sep.
Hydration• Stay Hydrated
Clothing• More Layered
Driving• Drive Safely
Sunscreen• ApplyTrending in Finland
India Floods 2025: How Waterlogging Is Creating a Hidden Air Pollution Crisis?
Helsinki 10-Days Weather Forecast
Today
14°C
90 %Wednesday
14°C87 %Thursday
14°C83 %Friday
14°C84 %Saturday
14°C78 %Sunday
11°C86 %Monday
9°C71 %Tuesday
8°C70 %Wednesday
7°C72 %Thursday
7°C69 %Moderate rain
Steady moderate rain with an expected temperature of 14 °C with 90% humidity and winds at 28.8 km/h.16°C / 13°C
Humi.90 %
Prec.6.71 mm
Sunrise
06:50 AM12hrs 48min
Sunset
07:38 PMTime
Condition
Temp
Humidity
UV
Wind Speed & Dir.
12 AM
Patchy rain nearby
14 °C
94 %
0
22 kmph / S
Patchy rain nearby
Feels 11.7 °C
Cover 84 %
Visibility 10 km
1 AM
Cloudy
14 °C
94 %
0
25.6 kmph / S
Cloudy Feels 11.5 °C
Cover 78 %
Visibility 10 km
2 AM
Cloudy
14 °C
92 %
0
24.5 kmph / S
Cloudy Feels 11.8 °C
Cover 75 %
Visibility 10 km
3 AM
Patchy rain nearby
14 °C
93 %
0
26.6 kmph / SSE
Patchy rain nearbyFeels 11.5 °C
Cover 100 %
Visibility 10 km
4 AM
Patchy rain nearby
14 °C
93 %
0
27.4 kmph / SSE
Patchy rain nearbyFeels 11.4 °C
Cover 100 %
Visibility 10 km
5 AM
Patchy rain nearby
14 °C
93 %
0
27 kmph / SSE
Patchy rain nearbyFeels 11.5 °C
Cover 100 %
Visibility 10 km
6 AM
Patchy rain nearby
14 °C
91 %
0
25.2 kmph / SSE
Patchy rain nearbyFeels 11.7 °C
Cover 100 %
Visibility 10 km
7 AM
Light rain shower
14 °C
92 %
0
27.7 kmph / S
Light rain showerFeels 11.2 °C
Cover 100 %
Visibility 10 km
8 AM
Moderate or heavy rain in area with thunder
13 °C
94 %
0
27 kmph / S
Moderate or heavy rain in area with thunderFeels 10.9 °C
Cover 100 %
Visibility 6 km
9 AM
Light rain
13 °C
95 %
0.1
28.1 kmph / S
Light rainFeels 10.9 °C
Cover 100 %
Visibility 9 km
10 AM
Patchy rain nearby
13 °C
93 %
0.1
28.8 kmph / S
Patchy rain nearbyFeels 11.1 °C
Cover 100 %
Visibility 10 km
11 AM
Patchy rain nearby
14 °C
93 %
0.3
27.4 kmph / S
Patchy rain nearbyFeels 11.6 °C
Cover 100 %
Visibility 10 km
12 PM
Patchy rain nearby
14 °C
92 %
0.8
25.9 kmph / S
Patchy rain nearbyFeels 12.3 °C
Cover 92 %
Visibility 10 km
1 PM
Light rain shower
15 °C
89 %
1.1
26.6 kmph / S
Light rain showerFeels 13 °C
Cover 82 %
Visibility 10 km
2 PM
Patchy light drizzle
15 °C
86 %
2.2
23.8 kmph / SSW
Patchy light drizzleFeels 15.4 °C
Cover 81 %
Visibility 5 km
3 PM
Patchy rain nearby
16 °C
85 %
1.8
19.8 kmph / SSW
Patchy rain nearbyFeels 15.5 °C
Cover 87 %
Visibility 10 km
4 PM
Patchy rain nearby
16 °C
84 %
1.4
16.6 kmph / SSW
Patchy rain nearbyFeels 15.5 °C
Cover 71 %
Visibility 10 km
5 PM
Patchy rain nearby
15 °C
82 %
0.8
16.2 kmph / S
Patchy rain nearbyFeels 15.2 °C
Cover 84 %
Visibility 9 km
6 PM
Moderate rain at times
15 °C
81 %
0.3
19.8 kmph / S
Moderate rain at timesFeels 13.3 °C
Cover 70 %
Visibility 10 km
7 PM
Patchy rain nearby
14 °C
84 %
0
20.2 kmph / S
Patchy rain nearbyFeels 12.4 °C
Cover 88 %
Visibility 9 km
8 PM
Patchy rain nearby
14 °C
85 %
0
23 kmph / S
Patchy rain nearbyFeels 12.2 °C
Cover 85 %
Visibility 9 km
9 PM
Clear
14 °C
86 %
0
25.9 kmph / S
Clear Feels 11.8 °C
Cover 20 %
Visibility 10 km
10 PM
Clear
13 °C
88 %
0
23.8 kmph / S
Clear Feels 11.5 °C
Cover 25 %
Visibility 10 km
11 PM
Patchy rain nearby
13 °C
91 %
0
25.9 kmph / SSE
Patchy rain nearbyFeels 11 °C
Cover 79 %
Visibility 10 km
Today
14°C90 %Wednesday
14°C87 %Thursday
14°C83 %Friday
14°C84 %Saturday
14°C78 %Sunday
11°C86 %Monday
9°C71 %Tuesday
8°C70 %Wednesday
7°C72 %Thursday
7°C69 %Temp13 °C
ConditionPatchy rain nearby
Humidity91 %
Feels11 °C
Cover79 %
Visibility10 km
Wind Speed & Dir.25.9 kmph / SSE
UV0
Helsinki 30-Days (September 2025) Weather Forecast
Sun.
Mon.
Tue.
Wed.
Thu.
Fri.
Sat.
1Mon.
18°14 °C
2Tue.
18°13 °C
3Wed.
18°14 °C
4Thu.
19°14 °C
5Fri.
20°15 °C
6Sat.
20°16 °C
7Sun.
21°16 °C
8Mon.
21°15 °C
9Tue.
20°15 °C
10Wed.
19°16 °C
11Thu.
20°16 °C
12Fri.
17°14 °C
13Sat.
18°14 °C
14Sun.
16°14 °C
15Mon.
15°12 °C
16Today
16°13 °C
17Wed.
15°12 °C
18Thu.
16°12 °C
19Fri.
16°10 °C
20Sat.
18°12 °C
21Sun.
16°8 °C
22Mon.
13°8 °C
23Tue.
14°11 °C
24Wed.
13°8 °C
25Thu.
10°6 °C
26Fri.
7°5 °C
27Sat.
5°3 °C
28Sun.
5°3 °C
29Mon.
6°4 °C
30Tue.
12°9 °C
SeptemberWeather Overview
No. of days:
Sunny
3
Cloudy
1
Rainy
26
Snowy
0
The monthly weather averages in Helsinki consist of 3 sunny days, 1 cloudy days, 26 rainy days, and 0 snowy days.
Helsinki's Locations Weather Conditions
Finland's Hottest Cities - September 2025
1.
Pargas, Finland
Light rain shower
89%
0
41 kmph / SSE
2.
Vantaa, Finland
Overcast
88%
0
16.9 kmph / S
3.
Varkaus, Finland
Partly cloudy
88%
0
12.6 kmph / S
4.
Tornio, Finland
Moderate rain at times
94%
0
16.9 kmph / S
5.
Lohja, Finland
Overcast
88%
0
14 kmph / SSE
6.
Kuopio, Finland
Partly cloudy
88%
0
16.2 kmph / S
7.
Kemi, Finland
Moderate rain at times
94%
0
19.8 kmph / SSE
8.
Turku, Finland
Light rain
88%
0
24.5 kmph / SSE
9.
Kaarina, Finland
Light rain
88%
0
24.5 kmph / SSE
10.
Naantali, Finland
Light rain
88%
0
25.6 kmph / SSE
Last Updated: 16 Sept 2025, 07:40 PM
Recent Blogs On Weather
What’s the Connection Between Air Pollution and Blood Cancer?
Every year, around 1.24 million new cases of blood cancer are diagnosed across the globe, accounting for nearly 6% of…
Mercury Air Pollution in Delhi: What You’re Inhaling Without Knowing
Air pollution in Delhi is something we’re all painfully familiar with as smog, dust, and hazardous gases like nitrogen oxides…
