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Wroclaw weather in September

Weather in Wroclaw: September

Average day temperature: 68.8°F
Average night temperature: 55.6°F
Number of sunny days: 13 days
Day length: 11.7 - 13.6 hours
Number of rainy days: 3 days
Precipitation totals: 1.7 in.

Air temperature in September, °F

Show year:
2025
2024
2023

The highest day temperature during September of 2025 was 85°F. At the same time the lowest night temperature was 47°F. Daily and nightly averages during September were 68.8°F and 55.9°F.

Sunny, partly cloudy and cloudy days

Number of sunny, partly cloudy and cloudy days in September is almost equal.

Precipitation total in September, in.

Precipitation total value in Wroclaw in September is 1.6 in. Other months of the year show relatively similar values.

Wind speed in September, mph

The average wind speed value in September is 7.9 mph It makes September one of the least windy months of the year.

Average sunny hours

This chart shows average number of hours during the day when sunlight can reach the ground. It depends on day length and cloudiness during the day. The average number of sunny hours in September is: 7.5.

Best time for vacation in Wroclaw

Sunniest months:
August 14 days
September 13 days
July 12 days
Warmest months:
August 77.8 °F
July 77.3 °F
June 73.7 °F
Coldest months:
January 36.0 °F
December 39.2 °F
February 39.3 °F
Rainiest months:
June 4 days
May 4 days
July 4 days
Windiest months:
January 9.1 mph
December 9.1 mph
February 8.9 mph

Wroclaw on a weather map

Wroclaw
+39°F
W 7 mph
Feels like: +34°F
Precip.: 100%
Places in Poland:
Name
°F
+37°F
+39°F
+34°F
+39°F
+36°F
+37°F
+36°F
+36°F
+39°F
+37°F
+36°F
+37°F
+36°F
+34°F
24 Hours Forecast
Wroclaw
Local time: 04:30
December 05, friday
0600
39°F
NW
6 mph
0900
39°F
W
5 mph
1200
43°F
NW
3 mph
1500
43°F
NW
4 mph
1800
43°F
N
5 mph
2100
43°F
NE
6 mph
December 06, saturday
0000
41°F
NE
6 mph
0300
37°F
NE
4 mph
Units of measurement: °C / °F