Measurements:
°C
°F
Eugene
48°F
N 4 mph
Feels like: 46°F
Precip: 0%
World Resorts USA Eugene Weather September Weather in Eugene

Eugene Weather: September

Average Day Temperature: 78.1°F
Average Night Temperature: 55.1°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: 2025 2024 2023

The highest day temperature in September 2025 was 95°F. The lowest night temperature was 46°F. The average values for day and night temperatures during September were 77.0°F и 56.9°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 Eugene 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 3.8 mph. This value is relatively stable throughout the year.

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 Eugene in September is 8.9 hours.

Best Time to Visit Eugene
The most sunny months:
August 24 days
July 23 days
September 18 days
The most warm months:
August 85.1 °F
July 84.3 °F
September 78.1 °F
The most cold months:
December 45.8 °F
January 45.9 °F
February 46.5 °F
The most rainy months:
January 6 days
December 4 days
November 3 days
The most windy months:
March 4 mph
January 4 mph
December 4 mph

Eugene on the Weather Map

USA Resorts:
NAME
Chicago 0
Hawaii +78
Honolulu +78
Houston +46
Las Vegas +40
Los Angeles +52
Maui +72
Miami +72
Miami Beach +80
New York +18
San Diego +54
San Francisco +46
Sarasota +62
Tampa +62
Washington +28
24 Hours Weather Forecast
Eugene
Local time: 22:43
05 dec, friday
0000 48°F
N
4 mph
0300 48°F
N
4 mph
0600 48°F
N
4 mph
0900 52°F
N
5 mph
1200 52°F
N
4 mph
1500 52°F
NE
7 mph
1800 50°F
NE
6 mph
2100 50°F
NE
6 mph