World Resorts USA Seaside Weather

Seaside Sea Temperature in January

Average sea water temperature in January:
+49.5°F
Minimum sea water temperature in January: 52.2°F
Maximum sea water temperature in January: 46.9°F

Daily sea water temperature in January, °F

Show year:
2025
2024
2023

The average sea water temperature in January of 2025 was 49.9°F. The highest and lowest sea temperatures during the month were 51.3°F and 48.0°F.

Monthly sea water temperature in Seaside, °F

Which USA resorts have warmest sea in January?

Place name January 2025 January 2024
Honolulu 77.6°F 76.6°F
Hawaii 77.5°F 76.5°F
Maui 76.9°F 76.8°F
Oahu 76.5°F 75.6°F
West Palm Beach 75.5°F 76.5°F
Fort Lauderdale 75.1°F 75.9°F
Kauai 75.0°F 76.0°F
Miami Beach 73.1°F 74.8°F
Islamorada 71.3°F 74.0°F
Key Largo 71.1°F 73.8°F
Miami 70.7°F 73.1°F
Key West 70.3°F 72.7°F
Everglades 68.6°F 71.6°F
South Padre Island 66.7°F 64.8°F
Marco Island 65.2°F 67.2°F
Naples 64.7°F 66.8°F
Cape Coral 64.3°F 66.2°F
Sanibel Island 63.7°F 65.6°F
Fort Walton Beach 61.8°F 58.9°F
Corpus Christi 61.6°F 60.3°F

Best time for vacation in Seaside

Sunniest months:
August 13 days
September 12 days
July 11 days
Warmest months:
August 64.9 °F
July 63.1 °F
September 62.8 °F
Warmest sea temp:
August 57.4 °F
July 55.9 °F
September 55.7 °F
Coldest months:
February 45.5 °F
December 46.7 °F
January 46.7 °F
Rainiest months:
January 9 days
November 6 days
December 5 days
Windiest months:
December 9.8 mph
January 9.6 mph
February 9.4 mph

Seaside on a weather map

Seaside
+41°F
N 10 mph
Feels like: +34°F
Precip.: 100%
Places in USA:
Name
°F
+30°F
+75°F
+75°F
+48°F
+55°F
+68°F
+75°F
+68°F
+23°F
+57°F
+57°F
+61°F
+55°F
+70°F
+32°F
24 Hours Forecast
Seaside
Local time: 02:21
December 22, monday
0300
41°F
N
10 mph
0600
43°F
N
11 mph
0900
45°F
N
14 mph
1200
46°F
N
18 mph
1500
46°F
N
24 mph
1800
46°F
NE
15 mph
2100
46°F
NE
12 mph
December 23, tuesday
0000
46°F
NE
11 mph
Units of measurement: °C / °F