World Resorts USA Harbor Springs Weather

Harbor Springs Sea Temperature in December

Average sea water temperature in December:
+41.8°F
Minimum sea water temperature in December: 48.0°F
Maximum sea water temperature in December: 35.2°F

Daily sea water temperature in December, °F

Show year:
2025
2024
2023

The average sea water temperature in December of 2025 was 40.7°F. The highest and lowest sea temperatures during the month were 45.7°F and 35.2°F.

Monthly sea water temperature in Harbor Springs, °F

Which USA resorts have warmest sea in December?

Place name December 2025 December 2024
West Palm Beach 79.0°F 78.4°F
Honolulu 78.6°F 78.3°F
Hawaii 78.5°F 78.3°F
Kauai 78.2°F 76.0°F
Maui 78.0°F 77.8°F
Miami Beach 77.4°F 75.9°F
Oahu 77.1°F 77.2°F
Key West 75.9°F 72.6°F
Miami 75.5°F 73.0°F
Naples 71.5°F 67.7°F
Cocoa Beach 69.7°F 66.6°F
Sarasota 69.2°F 65.6°F
Tampa 68.3°F 65.5°F
Orlando 67.6°F 66.0°F
Daytona Beach 67.1°F 65.8°F
Clearwater Beach 66.8°F 62.9°F
Fort Walton Beach 66.0°F 67.1°F
Destin 65.7°F 66.5°F
Pensacola Beach 65.2°F 66.7°F
Santa Rosa Beach 65.0°F 66.0°F

Best time for vacation in Harbor Springs

Sunniest months:
July 15 days
August 14 days
May 13 days
Warmest months:
August 74.9 °F
July 73.7 °F
September 68.5 °F
Warmest sea temp:
August 70.5 °F
July 67.8 °F
September 66.8 °F
Coldest months:
January 25.1 °F
February 25.5 °F
December 32.1 °F
Rainiest months:
April 2 days
July 2 days
June 2 days
Windiest months:
November 10.9 mph
December 10.5 mph
March 10.0 mph

Harbor Springs on a weather map

Harbor Springs
+68°F
SW 2 mph
Feels like: +68°F
Precip.: 7%
Places in USA:
Name
°F
+72°F
+81°F
+79°F
+86°F
+70°F
+81°F
+75°F
+81°F
+75°F
+70°F
+59°F
+68°F
+81°F
+81°F
+70°F
24 Hours Forecast
Harbor Springs
Local time: 00:02
August 14, friday
0300
66°F
SW
3 mph
0600
64°F
SW
3 mph
0900
66°F
SW
4 mph
1200
79°F
SW
7 mph
1500
81°F
S
6 mph
1800
81°F
S
6 mph
2100
64°F
SW
6 mph
August 15, saturday
0000
61°F
W
4 mph
Units of measurement: °C / °F