Measurements:
°C
°F
Oshkosh
36°F
S 25 mph
Feels like: 28°F
Precip: 0%
World Resorts USA Oshkosh Weather September Weather in Oshkosh

Oshkosh Weather: September

Average Day Temperature: 72.3°F
Average Night Temperature: 59.0°F
Sea Water Temperature: 71.7°F
Number of Sunny Days: 14 days
Sunshine Hours: 11.8 - 13.2 hours
Number of Rainy Days: 1 day
Precipitation Totals: 0.8 in

Air Temperature in September, °F

Select Year: 2024 2023 2022

The highest day temperature in September 2024 was 91°F. The lowest night temperature was 43°F. The average values for day and night temperatures during September were 75.6°F и 55.7°F respectivly.

Oshkosh Water Sea Temperature in September, °F

Select Year: 2024 2023 2022

The average sea surface temperature in September 2024 for Oshkosh was 72.7°F. The maximum and minimum values were 68.2°F and 76.4°F respectively.

Sunny, Cloudy and Gloomy days

Most of the days in September are sunny but you can also expect cloudy and gloomy days.

Precipitation Totals in September, in

Precipitation total in September for Oshkosh is 0.8 in.

Wind Speed in September, mph

The average wind speed in September is 10.2 mph.

Average Sunny Hours Per Day

We are using day length and cloud cover information for each day of the month to calculate averages for this chart. Average sunny hours for Oshkosh in September is 8.1 hours.

Best Time to Visit Oshkosh
The most sunny months:
August 16 days
September 14 days
July 13 days
The most warm months:
July 78.8 °F
August 78.4 °F
June 74.2 °F
Warmest sea temperature:
July 78.2 °F
August 77.7 °F
June 72.5 °F
The most cold months:
January 21.8 °F
February 22.4 °F
December 29.7 °F
The most rainy months:
June 4 days
May 3 days
July 3 days
The most windy months:
November 12 mph
April 12 mph
October 11 mph

Oshkosh on the Weather Map

USA Resorts:
NAME
Boston +48
Chicago +34
Hawaii +80
Honolulu +80
Houston +74
Las Vegas +68
Los Angeles +74
Maui +74
Miami +80
New York +48
San Diego +70
San Francisco +58
Sarasota +74
Tampa +72
Washington +48
24 Hours Weather Forecast
Oshkosh
Local time: 15:48
21 nov, thursday
1800 36°F
S
12 mph
2100 36°F
S
9 mph
22 nov, friday
0000 38°F
SE
17 mph
0300 36°F
SE
16 mph
0600 38°F
SE
17 mph
0900 38°F
SE
15 mph
1200 40°F
SE
17 mph
1500 42°F
SE
16 mph