Measurements:
°C
°F
CURRENT WEATHER
20:53
St. Augustine
80°F
SW 8 mph
Feels like: 84°F
Precip: 51%
World Resorts USA St. Augustine Weather

14 Day Weather Forecast

10.05
mon
DAY
86°F
NE 1 mph
precip
25%
NIGHT
80°F
W 9 mph
precip
31%
10.06
tue
DAY
78°F
SW 21 mph
precip
66%
NIGHT
80°F
W 18 mph
precip
24%
10.07
wed
DAY
82°F
SW 21 mph
precip
72%
NIGHT
82°F
SW 18 mph
precip
33%
10.08
thu
DAY
82°F
SW 17 mph
precip
72%
NIGHT
74°F
W 23 mph
precip
63%
10.09
fri
DAY
82°F
SW 20 mph
precip
45%
NIGHT
82°F
W 21 mph
precip
63%
10.10
sat
DAY
86°F
NW 15 mph
precip
30%
NIGHT
84°F
NW 9 mph
precip
21%
10.11
sun
DAY
88°F
N 9 mph
precip
17%
NIGHT
82°F
E 8 mph
precip
19%
10.12
mon
DAY
84°F
NE 6 mph
precip
7%
NIGHT
82°F
S 7 mph
precip
18%
10.13
tue
DAY
84°F
SW 11 mph
precip
15%
NIGHT
82°F
SW 11 mph
precip
10%
10.14
wed
DAY
82°F
W 16 mph
precip
47%
NIGHT
82°F
W 14 mph
precip
56%
10.15
thu
DAY
84°F
NW 11 mph
precip
43%
NIGHT
82°F
NW 11 mph
precip
40%
10.16
fri
DAY
86°F
E 6 mph
precip
9%
NIGHT
80°F
SE 7 mph
precip
15%
10.17
sat
DAY
78°F
NE 8 mph
precip
3%
NIGHT
78°F
SE 4 mph
precip
4%
10.18
sun
DAY
80°F
S 7 mph
precip
3%
NIGHT
78°F
SW 12 mph
precip
3%

St. Augustine Sea Water Temperature in October, °F

Select Year: 2025 2024 2023

The average sea surface temperature in October 2025 for St. Augustine was 80.1°F. The maximum and minimum values were 75.8°F and 85.0°F respectively.

St. Augustine on the Weather Map

Best Time to Visit St. Augustine
The most sunny months:
April 17 days
October 15 days
March 14 days
The most warm months:
July 93.4 °F
August 92.7 °F
June 91.2 °F
Warmest sea temperature:
August 87.1 °F
July 86.6 °F
September 86.5 °F
The most cold months:
January 64.6 °F
December 68.2 °F
February 69.8 °F
The most rainy months:
July 5 days
September 5 days
August 4 days
The most windy months:
January 7 mph
April 7 mph
December 6 mph
more details
USA Resorts:
NAME
F°
Boston +58
Chicago +60
Hawaii +82
Houston +84
Las Vegas +92
Los Angeles +102
Maui +74
Miami +88
Myrtle Beach +70
New York +62
San Diego +84
San Francisco +66
Santa Monica +94
Sarasota +84
Washington +64
all resorts
24 Hours Weather Forecast
St. Augustine
Local time: 20:53
05 oct, monday
2100 80°F
SW
8 mph
06 oct, tuesday
0000 80°F
W
9 mph
0300 80°F
SW
9 mph
0600 78°F
SW
15 mph
0900 78°F
SW
23 mph
1200 78°F
SW
21 mph
1500 80°F
SW
17 mph
1800 78°F
SW
19 mph