World Resorts USA St. Augustine Weather

St. Augustine 7 Days Forecast

06.04
mon
Day
70°F
S 16 mph
Precip.
0%
Night
66°F
SW 19 mph
Precip.
0%
07.04
tue
Day
64°F
SW 25 mph
Precip.
0%
Night
66°F
SW 22 mph
Precip.
100%
08.04
wed
Day
70°F
SW 25 mph
Precip.
100%
Night
68°F
W 21 mph
Precip.
100%
09.04
thu
Day
70°F
W 17 mph
Precip.
100%
Night
68°F
SW 15 mph
Precip.
100%
10.04
fri
Day
73°F
SW 12 mph
Precip.
100%
Night
68°F
SW 9 mph
Precip.
100%
11.04
sat
Day
73°F
SW 12 mph
Precip.
100%
Night
68°F
W 9 mph
Precip.
47%
12.04
sun
Day
73°F
W 11 mph
Precip.
0%
Night
68°F
W 8 mph
Precip.
0%

Sea water temperature in April, °F

Show year:
2025
2024
2023

The average sea water temperature in April of 2025 was 72.4°F. The highest and lowest sea temperatures during the month were 75.4°F and 66.0°F.

Air temperature in St. Augustine, °F

Precipitation total in St. Augustine, in.

* Charts above show average data for the last 3 years.

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

Current weather
12:44
St. Augustine
+70°F
S 16 mph
Feels like: +70°F
Precip.: 0%
Places in USA:
Name
°F
Washington
+57°F
Hawaii
+72°F
Honolulu
+72°F
Las Vegas
+73°F
Los Angeles
+66°F
Miami
+82°F
Miami Beach
+77°F
Maui
+66°F
New York
+48°F
San Diego
+66°F
San Francisco
+54°F
Sarasota
+84°F
Tampa
+86°F
Houston
+66°F
Chicago
+48°F
all places
24 Hours Forecast
St. Augustine
Local time: 12:44
April 06, monday
1500
70°F
SW
18 mph
1800
66°F
SW
20 mph
2100
66°F
S
19 mph
April 07, tuesday
0000
66°F
SW
19 mph
0300
68°F
SW
19 mph
0600
66°F
SW
20 mph
0900
66°F
SW
25 mph
1200
64°F
SW
25 mph
Units of measurement: °C / °F