World Resorts USA St. Augustine Weather

St. Augustine weather in August

Weather in St. Augustine: August

Average day temperature: 88.5°F
Average night temperature: 77.1°F
Sea water temperature: 83.4°F
Number of sunny days: 5 days
Day length: 12.8 - 13.6 hours
Number of rainy days: 4 days
Precipitation totals: 2.1 in.

Air temperature in August, °F

Show year:
2024
2023
2022

The highest day temperature during August of 2024 was 92°F. At the same time the lowest night temperature was 75°F. Day and night temperature averages during August were 86.3°F and 78.6°F.

Sea water temperature in St. Augustine in August, °F

Show year:
2024
2023
2022

The average sea water temperature in August of 2024 was 82.9°F. The highest and lowest sea temperatures during the month were 85.3°F and 81.5°F.

Sunny, partly cloudy and cloudy days

Mostly all days in August are partly cloudy but sunny or cloudy days are also possible.

Precipitation total in August, in.

Precipitation total value in St. Augustine in August is 2.1 in. Other months of the year show relatively similar values.

Wind speed in August, mph

The average wind speed value in August is 5.2 mph It makes August one of the least windy months of the year.

Average sunny hours

This chart shows average number of hours during the day when sunlight can reach the ground. It depends on day length and cloudiness during the day. The average number of sunny hours in August is: 7.0.

Best time for vacation in St. Augustine

Sunniest months:
April 15 days
March 14 days
May 14 days
Warmest months:
July 88.7 °F
August 88.5 °F
June 87.0 °F
Warmest sea temp:
August 83.4 °F
July 83.1 °F
September 83.0 °F
Coldest months:
January 65.1 °F
December 67.2 °F
February 69.2 °F
Rainiest months:
July 6 days
September 5 days
August 4 days
Windiest months:
April 6.6 mph
January 6.2 mph
February 6.1 mph

St. Augustine on a weather map

St. Augustine
+55°F
SE 14 mph
Feels like: +50°F
Precip.: 0%
Places in USA:
Name
°F
+46°F
+43°F
+73°F
+73°F
+41°F
+55°F
+73°F
+66°F
+48°F
+50°F
+55°F
+64°F
+61°F
+54°F
+32°F
24 Hours Forecast
St. Augustine
Local time: 10:32
November 21, thursday
1200
61°F
SE
11 mph
1500
66°F
SE
13 mph
1800
66°F
E
14 mph
2100
59°F
E
11 mph
November 22, friday
0000
55°F
E
14 mph
0300
54°F
E
13 mph
0600
52°F
E
14 mph
0900
54°F
E
14 mph
Units of measurement: °C / °F