World Resorts USA St. Augustine Weather

St. Augustine Sea Temperature in December

Average sea water temperature in December:
+65.1°F
Minimum sea water temperature in December: 70.9°F
Maximum sea water temperature in December: 57.9°F

Daily sea water temperature in December, °F

Show year:
2023
2022
2021

The average sea water temperature in December of 2023 was 64.1°F. The highest and lowest sea temperatures during the month were 67.8°F and 60.3°F.

Monthly sea water temperature in St. Augustine, °F

Which USA resorts have warmest sea in December?

Place name December 2023 December 2022
Kailua Kona 79.1°F 78.7°F
West Palm Beach 79.0°F 79.3°F
Fort Lauderdale 78.2°F 79.0°F
Honolulu 77.9°F 77.7°F
Kauai 77.9°F 77.1°F
Hawaii 77.8°F 77.7°F
Maui 77.6°F 77.4°F
Oahu 76.9°F 77.4°F
Miami Beach 76.6°F 77.9°F
Port St. Lucie 75.0°F 74.2°F
Key West 74.9°F 76.8°F
Miami 74.5°F 76.3°F
Marco Island 70.0°F 72.9°F
Naples 69.8°F 72.6°F
Cape Coral 68.9°F 71.8°F
Cocoa Beach 68.1°F 70.8°F
South Padre Island 67.9°F 66.9°F
Siesta Key 66.9°F 70.3°F
Sarasota 66.8°F 70.1°F
Orlando 66.4°F 69.3°F

Best time for vacation in St. Augustine

Sunniest months:
April 15 days
March 14 days
May 14 days
Warmest months:
July 88.7 °F
August 88.5 °F
June 87.0 °F
Warmest sea temp:
August 83.4 °F
July 83.1 °F
September 83.0 °F
Coldest months:
January 65.1 °F
December 67.2 °F
February 69.2 °F
Rainiest months:
July 6 days
September 5 days
August 4 days
Windiest months:
April 6.6 mph
January 6.2 mph
February 6.1 mph

St. Augustine on a weather map

St. Augustine
+68°F
SE 12 mph
Feels like: +68°F
Precip.: 0%
Places in USA:
Name
°F
+48°F
+52°F
+75°F
+75°F
+59°F
+72°F
+82°F
+70°F
+48°F
+63°F
+57°F
+73°F
+72°F
+72°F
+36°F
24 Hours Forecast
St. Augustine
Local time: 15:01
November 21, thursday
1800
68°F
SE
14 mph
2100
61°F
E
11 mph
November 22, friday
0000
57°F
E
12 mph
0300
55°F
E
13 mph
0600
54°F
E
14 mph
0900
52°F
E
13 mph
1200
59°F
SE
17 mph
1500
63°F
SE
17 mph
Units of measurement: °C / °F