Koszalin Weather Conditions
Current Temperature Level
12 °C
56 AQI
Air quality index is: Moderate
Last Updated: 2025-09-30 15:00 (Local Time)
MapKoszalin
Koszalin Weather Parameters
14 km/h
5 m/s
111° ESE
55 %
10 km
0 mm
1029 mb
UV Index1
Suggestions for
TodayKoszalin30 Sep.
Umbrella• Suggested
Clothing• More Layered
Driving• Enjoy Driving
Sunscreen• ApplyTrending in Poland
Air Quality Monitoring for Logistics: Smarter Deliveries with Data
Koszalin 10-Days Weather Forecast
Today
10°C
69 %Wednesday
10°C74 %Thursday
9°C65 %Friday
9°C66 %Saturday
8°C72 %Sunday
10°C74 %Monday
10°C82 %Tuesday
11°C78 %Wednesday
11°C82 %Thursday
12°C93 %Patchy rain nearby
Occasional light rain is expected and humidity will be 69%, with winds at 13.7 km/h.13°C / 6°C
Humi.69 %
Prec.0.24 mm
Sunrise
06:56 AM11hrs 37min
Sunset
06:33 PMTime
Condition
Temp
Humidity
UV
Wind Speed & Dir.
12 AM
Cloudy
7 °C
80 %
0
12.2 kmph / ESE
Cloudy 
Feels 4.2 °C
Cover 76 %
Visibility 10 km
1 AM
Overcast
6 °C
82 %
0
10.8 kmph / ESE
Overcast Feels 4.2 °C
Cover 100 %
Visibility 10 km
2 AM
Overcast
8 °C
75 %
0
9.7 kmph / E
Overcast Feels 6.1 °C
Cover 93 %
Visibility 10 km
3 AM
Overcast
8 °C
73 %
0
9.7 kmph / E
Overcast Feels 6.6 °C
Cover 93 %
Visibility 10 km
4 AM
Cloudy
7 °C
82 %
0
9 kmph / E
Cloudy Feels 5 °C
Cover 84 %
Visibility 10 km
5 AM
Overcast
7 °C
79 %
0
9.4 kmph / E
Overcast Feels 5.6 °C
Cover 100 %
Visibility 10 km
6 AM
Overcast
8 °C
78 %
0
9.7 kmph / E
Overcast Feels 5.8 °C
Cover 100 %
Visibility 10 km
7 AM
Cloudy
8 °C
77 %
0
9.7 kmph / ESE
Cloudy Feels 6.2 °C
Cover 65 %
Visibility 10 km
8 AM
Partly Cloudy
9 °C
73 %
0.1
11.5 kmph / ESE
Partly Cloudy Feels 7 °C
Cover 62 %
Visibility 10 km
9 AM
Partly Cloudy
10 °C
68 %
0.4
11.2 kmph / ESE
Partly Cloudy Feels 8.2 °C
Cover 55 %
Visibility 10 km
10 AM
Partly Cloudy
11 °C
64 %
0.9
11.9 kmph / ESE
Partly Cloudy Feels 9.4 °C
Cover 39 %
Visibility 10 km
11 AM
Cloudy
12 °C
60 %
1.3
11.5 kmph / ESE
Cloudy Feels 10.6 °C
Cover 74 %
Visibility 10 km
12 PM
Patchy rain nearby
13 °C
55 %
1.8
10.4 kmph / ESE
Patchy rain nearbyFeels 11.8 °C
Cover 72 %
Visibility 10 km
1 PM
Patchy rain nearby
13 °C
54 %
2
11.5 kmph / ESE
Patchy rain nearbyFeels 11.9 °C
Cover 100 %
Visibility 10 km
2 PM
Patchy rain nearby
12 °C
58 %
1.4
13.7 kmph / ESE
Patchy rain nearbyFeels 10.9 °C
Cover 95 %
Visibility 10 km
3 PM
Partly Cloudy
12 °C
58 %
0.5
13.7 kmph / ESE
Partly Cloudy Feels 10.6 °C
Cover 55 %
Visibility 10 km
4 PM
Sunny
12 °C
55 %
0.4
11.9 kmph / ESE
SunnyFeels 11.1 °C
Cover 24 %
Visibility 10 km
5 PM
Cloudy
11 °C
59 %
0.3
8.3 kmph / ESE
Cloudy Feels 10.3 °C
Cover 76 %
Visibility 10 km
6 PM
Patchy rain nearby
11 °C
61 %
0
8.3 kmph / ESE
Patchy rain nearbyFeels 9.9 °C
Cover 100 %
Visibility 10 km
7 PM
Patchy rain nearby
10 °C
67 %
0
9 kmph / ESE
Patchy rain nearbyFeels 9.3 °C
Cover 91 %
Visibility 10 km
8 PM
Cloudy
10 °C
72 %
0
8.6 kmph / ESE
Cloudy Feels 8.6 °C
Cover 67 %
Visibility 10 km
9 PM
Partly Cloudy
10 °C
75 %
0
9 kmph / ESE
Partly Cloudy Feels 8.2 °C
Cover 51 %
Visibility 10 km
10 PM
Partly Cloudy
10 °C
76 %
0
9.7 kmph / ESE
Partly Cloudy Feels 8.2 °C
Cover 41 %
Visibility 10 km
11 PM
Cloudy
9 °C
79 %
0
10.4 kmph / ESE
Cloudy Feels 7.6 °C
Cover 68 %
Visibility 10 km
Today
10°C69 %Wednesday
10°C74 %Thursday
9°C65 %Friday
9°C66 %Saturday
8°C72 %Sunday
10°C74 %Monday
10°C82 %Tuesday
11°C78 %Wednesday
11°C82 %Thursday
12°C93 %Temp12 °C
ConditionSunny
Humidity55 %
Feels11.1 °C
Cover24 %
Visibility10 km
Wind Speed & Dir.11.9 kmph / ESE
UV0.4
Koszalin 30-Days (September 2025) Weather Forecast
Sun.
Mon.
Tue.
Wed.
Thu.
Fri.
Sat.
1Mon.
25°15 °C
2Tue.
23°15 °C
3Wed.
24°14 °C
4Thu.
26°16 °C
5Fri.
26°17 °C
6Sat.
18°16 °C
7Sun.
20°14 °C
8Mon.
23°14 °C
9Tue.
25°15 °C
10Wed.
24°17 °C
11Thu.
22°15 °C
12Fri.
20°13 °C
13Sat.
20°12 °C
14Sun.
19°13 °C
15Mon.
19°11 °C
16Tue.
17°13 °C
17Wed.
17°12 °C
18Thu.
19°11 °C
19Fri.
20°16 °C
20Sat.
24°16 °C
21Sun.
27°15 °C
22Mon.
15°12 °C
23Tue.
15°9 °C
24Wed.
16°8 °C
25Thu.
16°7 °C
26Fri.
17°7 °C
27Sat.
18°7 °C
28Sun.
17°8 °C
29Mon.
15°8 °C
30Today
12°8 °C
SeptemberWeather Overview
No. of days:
Sunny
10
Cloudy
4
Rainy
16
Snowy
0
The monthly weather averages in Koszalin consist of 10 sunny days, 4 cloudy days, 16 rainy days, and 0 snowy days.
Koszalin's Locations Weather Conditions
Poland's Hottest Cities - September 2025
1.
Ustka, Poland
Patchy rain nearby
50%
0.7
11.9 kmph / SE
2.
Koszalin, Poland
Patchy rain nearby
58%
1.4
13.7 kmph / ESE
3.
Gorzow Wielkopolski, Poland
Partly Cloudy
57%
1.4
9 kmph / ENE
4.
Miedzyrzecz, Poland
Partly cloudy
71%
1.4
9 kmph / ENE
5.
Zielona Gora, Poland
Partly cloudy
71%
1.3
10.4 kmph / ENE
6.
Zary, Poland
Partly cloudy
71%
1.4
14 kmph / E
7.
Wschowa, Poland
Partly cloudy
71%
1
17.3 kmph / ENE
8.
Wloclawek, Poland
Light drizzle
64%
0.3
11.2 kmph / ENE
9.
Plock, Poland
Patchy rain nearby
64%
1.1
16.9 kmph / E
10.
Grudziadz, Poland
Patchy rain nearby
67%
0.5
14.8 kmph / E
Last Updated: 30 Sept 2025, 01:14 PM
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