World Resorts USA St. Augustine Weather

St. Augustine Sea Temperature in June

Average sea water temperature in June:
+80.5°F
Minimum sea water temperature in June: 84.6°F
Maximum sea water temperature in June: 75.7°F

Daily sea water temperature in June, °F

Show year:
2025
2024
2023

The average sea water temperature in June of 2025 was 80.0°F. The highest and lowest sea temperatures during the month were 81.5°F and 77.9°F.

Monthly sea water temperature in St. Augustine, °F

Which USA resorts have warmest sea in June?

Place name June 2025 June 2024
Everglades 86.1°F 86.0°F
Naples 85.9°F 85.9°F
Cape Coral 85.9°F 85.7°F
Sarasota 85.9°F 85.8°F
Siesta Key 85.8°F 85.7°F
St. Petersburg 85.8°F 86.0°F
Clearwater Beach 85.7°F 86.3°F
Miami 85.5°F 84.8°F
Key West 85.5°F 85.9°F
Tampa 85.5°F 85.9°F
Corpus Christi 85.1°F 86.6°F
Miami Beach 84.9°F 84.6°F
Galveston Island 84.8°F 85.8°F
Houston 84.8°F 85.2°F
New Orleans 84.7°F 84.9°F
Galveston 84.6°F 85.5°F
Pensacola 84.6°F 84.0°F
Pensacola Beach 84.6°F 83.7°F
Orange Beach 84.4°F 83.6°F
Destin 84.4°F 83.5°F

Best time for vacation in St. Augustine

Sunniest months:
October 15 days
April 15 days
March 14 days
Warmest months:
July 88.6 °F
August 88.3 °F
June 87.0 °F
Warmest sea temp:
August 83.6 °F
September 82.8 °F
July 82.8 °F
Coldest months:
January 63.1 °F
December 66.3 °F
February 67.8 °F
Rainiest months:
July 5 days
September 4 days
August 4 days
Windiest months:
January 7.0 mph
December 6.8 mph
October 6.8 mph

St. Augustine on a weather map

St. Augustine
+43°F
SE 12 mph
Feels like: +36°F
Precip.: 0%
Places in USA:
Name
°F
+32°F
+75°F
+75°F
+64°F
+61°F
+70°F
+72°F
+70°F
+39°F
+61°F
+64°F
+55°F
+48°F
+39°F
+19°F
24 Hours Forecast
St. Augustine
Local time: 02:01
March 17, tuesday
0300
43°F
SE
12 mph
0600
39°F
SE
12 mph
0900
41°F
SE
13 mph
1200
50°F
S
11 mph
1500
54°F
S
7 mph
1800
54°F
SW
5 mph
2100
54°F
SW
6 mph
March 18, wednesday
0000
52°F
S
11 mph
Units of measurement: °C / °F