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Zurich weather in September

Weather in Zurich: September

Average day temperature: 68.1°F
Average night temperature: 50.1°F
Sea water temperature: 65.2°F
Number of sunny days: 14 days
Day length: 11.7 - 13.4 hours
Number of rainy days: 4 days
Precipitation totals: 1.9 in.

Air temperature in September, °F

Show year:
2024
2023
2022

The highest day temperature during September of 2024 was 83°F. At the same time the lowest night temperature was 37°F. Day and night temperature averages during September were 63.7°F and 49.9°F.

Sea water temperature in Zurich in September, °F

Show year:
2024
2023
2022

The average sea water temperature in September of 2024 was 68.7°F. The highest and lowest sea temperatures during the month were 75.0°F and 62.1°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 Zurich in September is 1.9 in. Other months of the year show relatively similar values.

Wind speed in September, mph

The average wind speed value in September is 3.6 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: 7.2.

Best time for vacation in Zurich

Sunniest months:
August 17 days
July 15 days
September 14 days
Warmest months:
July 76.8 °F
August 76.5 °F
June 74.1 °F
Warmest sea temp:
August 69.7 °F
July 68.9 °F
September 65.2 °F
Coldest months:
January 38.0 °F
December 39.6 °F
February 42.0 °F
Rainiest months:
May 6 days
July 6 days
June 6 days
Windiest months:
March 5.0 mph
May 4.9 mph
February 4.8 mph

Zurich on a weather map

Zurich
+37°F
W 2 mph
Feels like: +37°F
Precip.: 0%
Places in Switzerland:
Name
°F
+37°F
+32°F
+41°F
+21°F
+37°F
+25°F
+37°F
+43°F
+41°F
+32°F
+36°F
+32°F
+34°F
+16°F
+37°F
24 Hours Forecast
Zurich
Local time: 19:08
November 14, thursday
2100
36°F
W
2 mph
November 15, friday
0000
34°F
W
2 mph
0300
32°F
W
2 mph
0600
30°F
W
2 mph
0900
36°F
SW
1 mph
1200
45°F
SW
2 mph
1500
46°F
SW
2 mph
1800
36°F
NW
1 mph
Units of measurement: °C / °F