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Warsaw weather in September

Weather in Warsaw: September

Average day temperature: 68.0°F
Average night temperature: 55.5°F
Number of sunny days: 14 days
Day length: 11.7 - 13.6 hours
Number of rainy days: 3 days
Precipitation totals: 1.4 in.

Air temperature in September, °F

Show year:
2023
2022
2021

The highest day temperature during September of 2023 was 86°F. At the same time the lowest night temperature was 54°F. Day and night temperature averages during September were 76.6°F and 61.8°F.

Sunny, partly cloudy and cloudy days

Mostly all days in September are sunny but cloudy days are also possible.

Precipitation total in September, in.

Precipitation total value in Warsaw in September is 1.7 in. Other months of the year show relatively similar values.

Wind speed in September, mph

The average wind speed value in September is 7.8 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: 7.8.

Best time for vacation in Warsaw

Sunniest months:
August 15 days
September 14 days
June 13 days
Warmest months:
August 77.7 °F
July 77.4 °F
June 74.8 °F
Coldest months:
January 32.9 °F
February 36.0 °F
December 36.7 °F
Rainiest months:
May 5 days
June 4 days
July 4 days
Windiest months:
December 9.3 mph
January 9.1 mph
February 8.8 mph

Warsaw on a weather map

Warsaw
+46°F
N 4 mph
Feels like: +45°F
Precip.: 100%
Places in Poland:
Name
°F
+46°F
+43°F
+39°F
+41°F
+37°F
+39°F
+41°F
+48°F
+37°F
+39°F
+39°F
+39°F
+39°F
+41°F
24 Hours Forecast
Warsaw
Local time: 15:28
April 20, saturday
1800
41°F
S
11 mph
2100
39°F
S
11 mph
April 21, sunday
0000
37°F
S
11 mph
0300
34°F
S
10 mph
0600
34°F
S
11 mph
0900
36°F
S
9 mph
1200
34°F
S
9 mph
1500
36°F
S
9 mph
Units of measurement: °C / °F