Measurements:
°C
°F
Evanston
34°F
SE 13 mph
Feels like: 22°F
Precip: 0%
World Resorts USA Evanston Weather

Evanston Sea Water Temperature

Current Sea Water Temperature:
+35.0°F
Maximum Sea Water Temperature in January: 39.6°F
Minimum Sea Water Temperature in January: 32.0°F
Average water temperature in January: 35.0°F

Sea Water Temperature for the Last 10 Days:

December 31 35.0°F December 26 34.0°F
December 30 34.4°F December 25 34.6°F
December 29 34.2°F December 24 35.2°F
December 28 32.8°F December 23 35.6°F
December 27 33.4°F December 22 36.2°F

When is the Warmest Sea for Evanston?

According to our data for the last three years for Evanston the highest average sea water temperature was in August, July and September.

Average Water Temperature by Month, °F

Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
0
12
24
36
48
60
72
84
96
40.3
50.2
60.9
71.5
75.6
73.4
63.8
50.8
42.2
35.6
32.4
35

Sea Water Temperature in August

Select Year: 2024 2023 2022
1
3
5
7
9
11
13
15
17
19
21
23
25
27
29
31
66
69
72
75
78
81
84

The average sea surface temperature in August 2024 for Evanston was 77.1°F. The maximum and minimum values were 74.8°F and 79.2°F respectively.

Sea Water Temperature in July

Select Year: 2024 2023 2022
1
3
5
7
9
11
13
15
17
19
21
23
25
27
29
31
63
66
69
72
75
78
81
84

The average sea surface temperature in July 2024 for Evanston was 73.5°F. The maximum and minimum values were 67.6°F and 77.4°F respectively.

Sea Water Temperature in September

Select Year: 2024 2023 2022
1
3
5
7
9
11
13
15
17
19
21
23
25
27
29
31
61
64
67
70
73
76
79
82

The average sea surface temperature in September 2024 for Evanston was 74.0°F. The maximum and minimum values were 71.0°F and 77.8°F respectively.

Best Time to Visit Evanston
The most sunny months:
August 17 days
September 17 days
June 16 days
The most warm months:
August 83.1 °F
July 82.6 °F
June 77.7 °F
Warmest sea temperature:
August 75.7 °F
July 73.4 °F
September 71.5 °F
The most cold months:
January 27.4 °F
February 29.5 °F
December 35.3 °F
The most rainy months:
May 4 days
April 3 days
October 3 days
The most windy months:
March 10 mph
November 10 mph
February 10 mph

Evanston on the Weather Map

USA Resorts:
NAME
Boston +42
Chicago +34
Hawaii +78
Honolulu +78
Houston +58
Las Vegas +58
Los Angeles +60
Miami +78
New York +48
Orlando +74
San Diego +58
San Francisco +48
Sarasota +72
Tampa +72
Washington +52
24 Hours Weather Forecast
Evanston
Local time: 20:35
31 dec, tuesday
2100 34°F
SE
13 mph
01 jan, wednesday
0000 32°F
SE
13 mph
0300 30°F
SE
14 mph
0600 28°F
E
14 mph
0900 26°F
E
14 mph
1200 28°F
E
16 mph
1500 30°F
E
16 mph
1800 28°F
E
14 mph