Measurements:
°C
°F
Evanston
56°F
SW 9 mph
Feels like: 54°F
Precip: 17%
World Resorts USA Evanston Weather October Weather in Evanston

Evanston Weather: October

Average Day Temperature: 63.3°F
Average Night Temperature: 54.9°F
Sea Water Temperature: 61.6°F
Number of Sunny Days: 14 days
Sunshine Hours: 10.4 - 11.7 hours
Number of Rainy Days: 2 days
Precipitation Totals: 0.9 in

Air Temperature in October, °F

Select Year: 2026 2025 2024

The highest day temperature in October 2026 was 88°F. The lowest night temperature was 44°F. The average values for day and night temperatures during October were 70.3°F и 59.6°F respectivly.

Evanston Water Sea Temperature in October, °F

Select Year: 2026 2025 2024

The average sea surface temperature in October 2026 for Evanston was 63.3°F. The maximum and minimum values were 59.0°F and 67.0°F respectively.

Sunny, Cloudy and Gloomy days

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

Precipitation Totals in October, in

Precipitation total in October for Evanston is 0.9 in.

Wind Speed in October, mph

The average wind speed in October is 9.4 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 Evanston in October is 6.6 hours.

Best Time to Visit Evanston
The most sunny months:
August 17 days
June 16 days
September 15 days
The most warm months:
July 83.2 °F
August 82.8 °F
June 78.0 °F
Warmest sea temperature:
August 75.6 °F
July 73.8 °F
September 71.2 °F
The most cold months:
January 26.1 °F
February 30.3 °F
December 34.2 °F
The most rainy months:
May 3 days
April 2 days
October 2 days
The most windy months:
November 11 mph
March 10 mph
January 10 mph

Evanston on the Weather Map

USA Resorts:
NAME
F°
Boston +58
Chicago +58
Hawaii +80
Houston +74
Las Vegas +64
Los Angeles +74
Maui +72
Miami +82
New York +62
Panama City Beach +64
San Diego +74
San Francisco +60
Santa Monica +72
Tampa +72
Washington +58
24 Hours Weather Forecast
Evanston
Local time: 23:38
27 oct, tuesday
0000 56°F
SW
9 mph
0300 56°F
W
7 mph
0600 56°F
W
6 mph
0900 58°F
NW
7 mph
1200 66°F
NW
6 mph
1500 70°F
N
7 mph
1800 68°F
NW
4 mph
2100 66°F
N
4 mph