Measurements:
°C
°F
Clear Lake
28°F
SE 21 mph
Feels like: 14°F
Precip: 0%
World Resorts USA Clear Lake Weather September Weather in Clear Lake

Clear Lake Weather: September

Average Day Temperature: 78.2°F
Average Night Temperature: 59.1°F
Number of Sunny Days: 18 days
Sunshine Hours: 11.8 - 13.2 hours
Number of Rainy Days: 1 day
Precipitation Totals: 0.5 in

Air Temperature in September, °F

Select Year: 2024 2023 2022

The highest day temperature in September 2024 was 93°F. The lowest night temperature was 42°F. The average values for day and night temperatures during September were 79.5°F и 55.7°F respectivly.

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 Clear Lake is 0.5 in. It makes september one of the least rainy months of the year.

Wind Speed in September, mph

The average wind speed in September is 10.0 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 Clear Lake in September is 9.0 hours.

Best Time to Visit Clear Lake
The most sunny months:
September 18 days
August 16 days
October 16 days
The most warm months:
August 82.9 °F
July 81.9 °F
June 80.0 °F
The most cold months:
January 17.7 °F
February 20.3 °F
December 28.9 °F
The most rainy months:
June 4 days
May 4 days
August 3 days
The most windy months:
April 12 mph
March 11 mph
November 11 mph

Clear Lake 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
Clear Lake
Local time: 16:16
21 nov, thursday
1800 28°F
SE
19 mph
2100 26°F
SE
16 mph
22 nov, friday
0000 26°F
SE
12 mph
0300 26°F
SE
11 mph
0600 26°F
SE
9 mph
0900 28°F
SE
8 mph
1200 30°F
SE
9 mph
1500 32°F
SE
7 mph