World Resorts USA Evanston

Evanston Monthly Weather Averages

Please click on any column to get detailed information about Evanston weather in that particular month. You will get daily weather information for that month for the last several years.

Day & Night air temperature, °F

The warmest month in Evanston is august. The average daily temp is 79.8°F. The average nightly temp is 70.2°F.

Sea water temperature, °F

The warmest sea temperature usually observed in August. Average daily sea water temperature during this month is 73.0°F.

Precipitation total, in.

November is the month with least precipitations during the year. The average precipitation totals for this month is 0.4 in. The month with most precipitation total is May.

Number of rainy days

This chart shows averages for the last three years. It shows medium and heavy rains only, it doesn't show light rains.

Wind speed, mph
Sunny, partly cloudy and cloudy days
Average sunny hours

Sunny hours are calculated based on the average daily number of hours while sunlight can reach the ground. It depends on day length and cloudiness during the day.

* Charts above show average data for the last 3 years.

Best time for vacation in Evanston

Sunniest months:
August 17 days
September 17 days
June 16 days
Warmest months:
August 79.8 °F
July 79.3 °F
June 74.9 °F
Warmest sea temp:
August 73.1 °F
July 71.0 °F
September 69.3 °F
Coldest months:
January 29.7 °F
February 31.6 °F
December 37.3 °F
Rainiest months:
May 4 days
April 3 days
October 3 days
Windiest months:
March 10.4 mph
November 10.4 mph
February 10.1 mph

Evanston on a weather map

Evanston
+23°F
NE 4 mph
Feels like: +14°F
Precip.: 0%
Places in USA:
Name
°F
+16°F
+25°F
+75°F
+75°F
+54°F
+54°F
+63°F
+21°F
+52°F
+54°F
+54°F
+50°F
+48°F
+46°F
+23°F
24 Hours Forecast
Evanston
Local time: 03:11
December 22, sunday
0600
25°F
N
7 mph
0900
27°F
N
9 mph
1200
30°F
N
12 mph
1500
32°F
N
13 mph
1800
32°F
N
14 mph
2100
32°F
N
17 mph
December 23, monday
0000
32°F
N
17 mph
0300
32°F
N
19 mph
Units of measurement: °C / °F