Current sea water temperature:
+38.8°F
| Minimum sea water temperature in December: | 49.6°F |
| Maximum sea water temperature in December: | 37.4°F |
| Average sea water temperature in December: | 43.9°F |
| more information | |
14 days
forecast
forecast
| Erie |
monthly
weather
weather
| Erie |
Sea water temperature for the last 10 days:
| December 23 | 38.8°F | December 18 | 41.2°F |
| December 22 | 38.8°F | December 17 | 41.2°F |
| December 21 | 40.3°F | December 16 | 41.2°F |
| December 20 | 40.1°F | December 15 | 41.2°F |
| December 19 | 40.1°F | December 14 | 41.4°F |
Monthly sea water temperature, °F
When is the warmest sea in Erie?
Based on the data about daily sea water temperature for the last three years the warmest sea in Erie was noticed in August, July and September.
Monthly Sea Temperatures in Erie, °F
Sea water temperature in August, °F
Show year:
2025
2024
2023
The average sea water temperature in August of 2025 was 75.5°F. The highest and lowest sea temperatures during the month were 79.3°F and 71.2°F.
Sea water temperature in July, °F
Show year:
2025
2024
2023
The average sea water temperature in July of 2025 was 76.8°F. The highest and lowest sea temperatures during the month were 79.9°F and 70.9°F.
Sea water temperature in September, °F
Show year:
2025
2024
2023
The average sea water temperature in September of 2025 was 69.5°F. The highest and lowest sea temperatures during the month were 70.7°F and 68.7°F.
current
weather
weather
| Erie |
weather in
December
December
| Erie |
Best time for vacation in Erie
Erie on a weather map
Places in USA:
Name
°F
24 Hours Forecast
Erie
Local time: 02:39
December 23, tuesday
0300
34°F
NW
16 mph
16 mph
0600
34°F
N
19 mph
19 mph
0900
36°F
NE
18 mph
18 mph
1200
37°F
NE
16 mph
16 mph
1500
39°F
E
23 mph
23 mph
1800
39°F
E
22 mph
22 mph
2100
39°F
E
21 mph
21 mph
December 24, wednesday
0000
37°F
SE
21 mph
21 mph
