Current sea water temperature:
+34.9°F
| Minimum sea water temperature in January: | 40.1°F |
| Maximum sea water temperature in January: | 34.2°F |
| Average sea water temperature in January: | 36.8°F |
| more information | |
14 days
forecast
forecast
| Harbor Springs |
monthly
weather
weather
| Harbor Springs |
Sea water temperature for the last 10 days:
| January 15 | 34.9°F | January 10 | 35.4°F |
| January 14 | 34.9°F | January 9 | 35.4°F |
| January 13 | 34.9°F | January 8 | 36.9°F |
| January 12 | 35.1°F | January 7 | 36.9°F |
| January 11 | 35.2°F | January 6 | 37.0°F |
Monthly sea water temperature, °F
When is the warmest sea in Harbor Springs?
Based on the data about daily sea water temperature for the last three years the warmest sea in Harbor Springs was noticed in August, July and September.
Monthly Sea Temperatures in Harbor Springs, °F
Sea water temperature in August, °F
Show year:
2025
2024
2023
The average sea water temperature in August of 2025 was 70.5°F. The highest and lowest sea temperatures during the month were 73.6°F and 67.1°F.
Sea water temperature in July, °F
Show year:
2025
2024
2023
The average sea water temperature in July of 2025 was 67.5°F. The highest and lowest sea temperatures during the month were 72.0°F and 60.1°F.
Sea water temperature in September, °F
Show year:
2025
2024
2023
The average sea water temperature in September of 2025 was 65.2°F. The highest and lowest sea temperatures during the month were 67.8°F and 63.7°F.
current
weather
weather
| Harbor Springs |
weather in
January
January
| Harbor Springs |
Best time for vacation in Harbor Springs
Harbor Springs on a weather map
Places in USA:
Name
°F
24 Hours Forecast
Harbor Springs
Local time: 16:11
January 15, thursday
1800
16°F
SE
4 mph
4 mph
2100
16°F
NW
3 mph
3 mph
January 16, friday
0000
16°F
N
6 mph
6 mph
0300
18°F
N
9 mph
9 mph
0600
19°F
N
11 mph
11 mph
0900
21°F
NW
12 mph
12 mph
1200
23°F
NW
12 mph
12 mph
1500
25°F
N
9 mph
9 mph
