Measurements:
°C
°F
Erie
46°F
N 11 mph
Feels like: 44°F
Precip: 0%
World Resorts USA Erie Weather

Erie Sea Water Temperature

Current Sea Water Temperature:
+35.6°F
Maximum Sea Water Temperature in January: 41.2°F
Minimum Sea Water Temperature in January: 32.8°F
Average water temperature in January: 36.8°F

Sea Water Temperature for the Last 10 Days:

January 08 35.6°F January 03 36.6°F
January 07 35.8°F January 02 36.6°F
January 06 36.0°F January 01 36.6°F
January 05 36.6°F December 31 36.4°F
January 04 36.6°F December 30 36.2°F

When is the Warmest Sea for Erie?

According to our data for the last three years for Erie 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 Erie was 78.3°F. The maximum and minimum values were 73.6°F and 82.6°F respectively.

Sea Water Temperature in July

Select Year: 2025 2024 2023

The average sea surface temperature in July 2025 for Erie was 79.8°F. The maximum and minimum values were 73.2°F and 83.2°F respectively.

Sea Water Temperature in September

Select Year: 2025 2024 2023

The average sea surface temperature in September 2025 for Erie was 71.7°F. The maximum and minimum values were 70.8°F and 73.0°F respectively.

Best Time to Visit Erie
The most sunny months:
September 15 days
October 11 days
July 11 days
The most warm months:
July 78.1 °F
August 77.1 °F
June 72.0 °F
Warmest sea temperature:
August 78.4 °F
July 77.3 °F
September 73.3 °F
The most cold months:
January 28.2 °F
February 28.6 °F
December 35.0 °F
The most rainy months:
October 3 days
July 3 days
April 3 days
The most windy months:
December 14 mph
November 14 mph
January 13 mph

Erie on the Weather Map

USA Resorts:
NAME
Chicago +54
Hawaii +78
Honolulu +78
Houston +78
Las Vegas +54
Los Angeles +58
Maui +72
Miami +86
Miami Beach +80
New York +52
San Diego +64
San Francisco +52
Sarasota +82
Tampa +88
Washington +60
24 Hours Weather Forecast
Erie
Local time: 15:31
08 jan, thursday
1800 42°F
NW
13 mph
2100 40°F
N
19 mph
09 jan, friday
0000 42°F
NW
25 mph
0300 42°F
N
26 mph
0600 42°F
N
27 mph
0900 44°F
N
30 mph
1200 46°F
N
27 mph
1500 48°F
NE
24 mph