Kotka Weather Conditions
Current Temperature Level
15 °C
14 AQI
Air quality index is: Good
Last Updated: 2025-09-17 13:15 (Local Time)
MapKotka
Kotka Weather Parameters
35 km/h
13 m/s
214° SW
75 %
10 km
0.2 mm
1001 mb
UV Index2
Suggestions for
TodayKotka17 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?
Kotka 10-Days Weather Forecast
Today
14°C
84 %Thursday
14°C85 %Friday
14°C83 %Saturday
13°C88 %Sunday
11°C79 %Monday
12°C85 %Tuesday
10°C83 %Wednesday
8°C69 %Thursday
7°C61 %Friday
9°C65 %Moderate rain
Steady moderate rain with an expected temperature of 14 °C with 84% humidity and winds at 39.6 km/h.15°C / 13°C
Humi.84 %
Prec.6.54 mm
Sunrise
06:44 AM12hrs 44min
Sunset
07:28 PMTime
Condition
Temp
Humidity
UV
Wind Speed & Dir.
12 AM
Patchy rain nearby
14 °C
87 %
0
29.2 kmph / S
Patchy rain nearby
Feels 12.2 °C
Cover 78 %
Visibility 10 km
1 AM
Patchy rain nearby
14 °C
88 %
0
27.4 kmph / S
Patchy rain nearbyFeels 12.2 °C
Cover 71 %
Visibility 10 km
2 AM
Light rain shower
14 °C
88 %
0
30.2 kmph / S
Light rain showerFeels 11.7 °C
Cover 81 %
Visibility 10 km
3 AM
Patchy rain nearby
14 °C
88 %
0
29.9 kmph / SSW
Patchy rain nearbyFeels 11.4 °C
Cover 100 %
Visibility 10 km
4 AM
Light rain shower
13 °C
88 %
0
32 kmph / S
Light rain showerFeels 10.9 °C
Cover 100 %
Visibility 10 km
5 AM
Light rain
13 °C
91 %
0
33.8 kmph / S
Light rainFeels 10.5 °C
Cover 100 %
Visibility 9 km
6 AM
Moderate or heavy rain in area with thunder
14 °C
92 %
0
35.3 kmph / S
Moderate or heavy rain in area with thunderFeels 10.8 °C
Cover 100 %
Visibility 6 km
7 AM
Light rain shower
14 °C
88 %
0
38.5 kmph / SSW
Light rain showerFeels 11.8 °C
Cover 71 %
Visibility 10 km
8 AM
Light rain shower
14 °C
89 %
0.1
39.6 kmph / SW
Light rain showerFeels 11.6 °C
Cover 92 %
Visibility 10 km
9 AM
Light rain shower
14 °C
88 %
0.5
38.5 kmph / SW
Light rain showerFeels 11.5 °C
Cover 92 %
Visibility 10 km
10 AM
Light rain shower
14 °C
85 %
1
38.2 kmph / SW
Light rain showerFeels 11.8 °C
Cover 67 %
Visibility 10 km
11 AM
Patchy rain nearby
15 °C
83 %
1.6
35.3 kmph / SW
Patchy rain nearbyFeels 12.3 °C
Cover 69 %
Visibility 10 km
12 PM
Patchy rain nearby
15 °C
82 %
2.1
33.5 kmph / SW
Patchy rain nearbyFeels 12.8 °C
Cover 65 %
Visibility 10 km
1 PM
Partly cloudy
15 °C
88 %
2.4
34.6 kmph / SW
Partly cloudyFeels 15.1 °C
Cover 75 %
Visibility 10 km
2 PM
Patchy rain nearby
15 °C
80 %
2.3
33.5 kmph / SW
Patchy rain nearbyFeels 15.2 °C
Cover 88 %
Visibility 9 km
3 PM
Patchy rain nearby
15 °C
79 %
1.9
32 kmph / SW
Patchy rain nearbyFeels 15.3 °C
Cover 85 %
Visibility 10 km
4 PM
Patchy rain nearby
15 °C
79 %
1.3
31.7 kmph / SW
Patchy rain nearbyFeels 15.1 °C
Cover 78 %
Visibility 10 km
5 PM
Patchy rain nearby
15 °C
80 %
0.7
30.6 kmph / SW
Patchy rain nearbyFeels 12.8 °C
Cover 59 %
Visibility 10 km
6 PM
Patchy rain nearby
15 °C
81 %
0.3
27.7 kmph / SW
Patchy rain nearbyFeels 12.7 °C
Cover 79 %
Visibility 10 km
7 PM
Patchy rain nearby
15 °C
81 %
0
25.2 kmph / SW
Patchy rain nearbyFeels 12.7 °C
Cover 71 %
Visibility 10 km
8 PM
Patchy rain nearby
15 °C
81 %
0
23.4 kmph / SW
Patchy rain nearbyFeels 12.8 °C
Cover 72 %
Visibility 10 km
9 PM
Patchy rain nearby
14 °C
81 %
0
22.3 kmph / SW
Patchy rain nearbyFeels 12.8 °C
Cover 73 %
Visibility 10 km
10 PM
Clear
14 °C
82 %
0
23 kmph / SW
Clear Feels 12.6 °C
Cover 15 %
Visibility 10 km
11 PM
Clear
14 °C
84 %
0
23 kmph / SW
Clear Feels 12.4 °C
Cover 17 %
Visibility 10 km
Today
14°C84 %Thursday
14°C85 %Friday
14°C83 %Saturday
13°C88 %Sunday
11°C79 %Monday
12°C85 %Tuesday
10°C83 %Wednesday
8°C69 %Thursday
7°C61 %Friday
9°C65 %Temp15 °C
ConditionPatchy rain nearby
Humidity80 %
Feels15.2 °C
Cover88 %
Visibility9 km
Wind Speed & Dir.33.5 kmph / SW
UV2.3
Kotka 30-Days (September 2025) Weather Forecast
Sun.
Mon.
Tue.
Wed.
Thu.
Fri.
Sat.
1Mon.
17°13 °C
2Tue.
16°14 °C
3Wed.
18°16 °C
4Thu.
18°15 °C
5Fri.
18°16 °C
6Sat.
19°17 °C
7Sun.
19°17 °C
8Mon.
18°17 °C
9Tue.
17°16 °C
10Wed.
18°17 °C
11Thu.
18°17 °C
12Fri.
18°15 °C
13Sat.
17°15 °C
14Sun.
16°15 °C
15Mon.
15°13 °C
16Tue.
15°14 °C
17Today
16°13 °C
18Thu.
16°13 °C
19Fri.
16°13 °C
20Sat.
17°13 °C
21Sun.
14°12 °C
22Mon.
12°8 °C
23Tue.
12°11 °C
24Wed.
10°10 °C
25Thu.
11°10 °C
26Fri.
12°11 °C
27Sat.
11°10 °C
28Sun.
12°9 °C
29Mon.
8°6 °C
30Tue.
12°9 °C
SeptemberWeather Overview
No. of days:
Sunny
3
Cloudy
4
Rainy
23
Snowy
0
The monthly weather averages in Kotka consist of 3 sunny days, 4 cloudy days, 23 rainy days, and 0 snowy days.
Kotka's Locations Weather Conditions
Finland's Hottest Cities - September 2025
1.
Lappeenranta, Finland
Partly cloudy
77%
2.1
24.5 kmph / SSW
2.
Imatra, Finland
Partly cloudy
77%
2.3
20.5 kmph / SW
3.
Varkaus, Finland
Partly cloudy
77%
1.2
16.9 kmph / SSW
4.
Kauniainen, Finland
Light rain shower
82%
2.3
20.2 kmph / SW
5.
Hamina, Finland
Partly cloudy
88%
2.3
31 kmph / SSW
6.
Lohja, Finland
Light rain shower
82%
1
14.4 kmph / SW
7.
Helsinki, Finland
Light rain shower
82%
2.3
28.1 kmph / SW
8.
Vantaa, Finland
Light rain shower
82%
2.3
20.2 kmph / SW
9.
Heinola, Finland
Partly cloudy
88%
2.3
17.6 kmph / SW
10.
Hyvinkaa, Finland
Light rain shower
82%
2.1
15.1 kmph / SW
Last Updated: 17 Sept 2025, 10:33 AM
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