World Resorts USA St. Augustine Weather

St. Augustine 14 Days Forecast

06.04
mon
Day
72°F
S 11 mph
Precip.
0%
Night
64°F
SW 19 mph
Precip.
0%
07.04
tue
Day
68°F
SW 20 mph
Precip.
100%
Night
68°F
W 19 mph
Precip.
0%
08.04
wed
Day
70°F
W 22 mph
Precip.
0%
Night
68°F
W 22 mph
Precip.
0%
09.04
thu
Day
68°F
W 21 mph
Precip.
100%
Night
68°F
SW 16 mph
Precip.
100%
10.04
fri
Day
72°F
SW 17 mph
Precip.
100%
Night
70°F
W 14 mph
Precip.
100%
11.04
sat
Day
75°F
W 16 mph
Precip.
43%
Night
70°F
W 14 mph
Precip.
100%
12.04
sun
Day
73°F
W 14 mph
Precip.
65%
Night
70°F
W 14 mph
Precip.
26%
13.04
mon
Day
73°F
W 11 mph
Precip.
0%
Night
70°F
W 8 mph
Precip.
62%
14.04
tue
Day
73°F
W 9 mph
Precip.
65%
Night
70°F
W 8 mph
Precip.
0%
15.04
wed
Day
77°F
W 8 mph
Precip.
72%
Night
72°F
NW 8 mph
Precip.
0%
16.04
thu
Day
79°F
NW 9 mph
Precip.
44%
Night
72°F
N 9 mph
Precip.
0%
17.04
fri
Day
79°F
NW 8 mph
Precip.
0%
Night
72°F
N 8 mph
Precip.
100%
18.04
sat
Day
77°F
NW 7 mph
Precip.
0%
Night
70°F
N 4 mph
Precip.
100%
19.04
sun
Day
77°F
W 4 mph
Precip.
25%
Night
70°F
N 5 mph
Precip.
100%

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
11:01
St. Augustine
+72°F
S 11 mph
Feels like: +72°F
Precip.: 0%
Places in USA:
Name
°F
Washington
+55°F
Hawaii
+72°F
Honolulu
+72°F
Las Vegas
+73°F
Los Angeles
+64°F
Miami
+81°F
Miami Beach
+75°F
Maui
+64°F
New York
+48°F
San Diego
+66°F
San Francisco
+52°F
Sarasota
+84°F
Tampa
+86°F
Houston
+57°F
Chicago
+43°F
all places
24 Hours Forecast
St. Augustine
Local time: 11:01
April 06, monday
1200
72°F
S
11 mph
1500
68°F
S
19 mph
1800
64°F
SW
19 mph
2100
64°F
SW
17 mph
April 07, tuesday
0000
64°F
SW
19 mph
0300
66°F
SW
19 mph
0600
64°F
SW
22 mph
0900
66°F
SW
18 mph
Units of measurement: °C / °F