Measurements:
°C
°F
Oak Park
64°F
E 6 mph
Feels like: 64°F
Precip: 20%
World Resorts USA Oak Park Weather

Oak Park Sea Water Temperature

Current Sea Water Temperature:
+61.4°F
Maximum Sea Water Temperature in June: 74.2°F
Minimum Sea Water Temperature in June: 54.6°F
Average water temperature in June: 63.6°F

Sea Water Temperature for the Last 10 Days:

June 24 61.4°F June 19 61.0°F
June 23 60.8°F June 18 60.4°F
June 22 61.6°F June 17 63.2°F
June 21 62.4°F June 16 63.2°F
June 20 61.0°F June 15 63.6°F

When is the Warmest Sea for Oak Park?

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

Average Water Temperature by Month, °F

Sea Water Temperature in August

Select Year: 2025 2024 2023

The average sea surface temperature in August 2025 for Oak Park was 76.5°F. The maximum and minimum values were 72.0°F and 80.4°F respectively.

Sea Water Temperature in July

Select Year: 2025 2024 2023

The average sea surface temperature in July 2025 for Oak Park was 75.7°F. The maximum and minimum values were 73.0°F and 79.6°F respectively.

Sea Water Temperature in September

Select Year: 2025 2024 2023

The average sea surface temperature in September 2025 for Oak Park was 69.7°F. The maximum and minimum values were 65.4°F and 72.8°F respectively.

Best Time to Visit Oak Park
The most sunny months:
September 18 days
August 16 days
June 15 days
The most warm months:
July 86.0 °F
August 85.3 °F
June 82.5 °F
Warmest sea temperature:
August 75.8 °F
July 73.8 °F
September 71.3 °F
The most cold months:
January 26.2 °F
February 31.6 °F
December 34.4 °F
The most rainy months:
May 3 days
April 2 days
October 2 days
The most windy months:
March 9 mph
April 9 mph
November 9 mph

Oak Park on the Weather Map

USA Resorts:
NAME
Chicago +66
Hawaii +80
Honolulu +80
Houston +82
Las Vegas +96
Los Angeles +66
Maui +74
Miami +80
Miami Beach +82
Myrtle Beach +78
New York +70
San Diego +68
San Francisco +58
Sarasota +84
Tampa +84
24 Hours Weather Forecast
Oak Park
Local time: 00:13
25 jun, thursday
0300 64°F
E
6 mph
0600 66°F
NE
5 mph
0900 74°F
E
7 mph
1200 80°F
E
9 mph
1500 82°F
E
11 mph
1800 78°F
SE
7 mph
2100 70°F
S
4 mph
26 jun, friday
0000 66°F
W
6 mph