World Resorts USA St. Augustine Weather

St. Augustine weather in May

Weather in St. Augustine: May

Average day temperature: 83.7°F
Average night temperature: 69.3°F
Sea water temperature: 75.6°F
Number of sunny days: 14 days
Day length: 13.3 - 13.9 hours
Number of rainy days: 2 days
Precipitation totals: 0.9 in.

Air temperature in May, °F

Show year:
2024
2023
2022

The highest day temperature during May of 2024 was 90°F. At the same time the lowest night temperature was 68°F. Day and night temperature averages during May were 82.8°F and 72.7°F.

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

Show year:
2024
2023
2022

The average sea water temperature in May of 2024 was 77.4°F. The highest and lowest sea temperatures during the month were 80.8°F and 73.2°F.

Sunny, partly cloudy and cloudy days

Mostly all days in May are sunny but cloudy days are also possible.

Precipitation total in May, in.

Precipitation total value in St. Augustine in May is 0.9 in. Other months of the year show relatively similar values.

Wind speed in May, mph

The average wind speed value in May is 6.0 mph

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 May is: 8.9.

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
+75°F
W 16 mph
Feels like: +79°F
Precip.: 0%
Places in USA:
Name
°F
+48°F
+59°F
+77°F
+77°F
+54°F
+66°F
+79°F
+73°F
+57°F
+64°F
+57°F
+73°F
+73°F
+77°F
+64°F
24 Hours Forecast
St. Augustine
Local time: 00:47
November 05, tuesday
0300
75°F
NW
14 mph
0600
75°F
NW
12 mph
0900
75°F
NW
13 mph
1200
79°F
NW
12 mph
1500
77°F
NW
11 mph
1800
77°F
W
11 mph
2100
77°F
W
14 mph
November 06, wednesday
0000
77°F
W
14 mph
Units of measurement: °C / °F