Measurements:
°C
°F
Jacksonville
100°F
SE 4 mph
Feels like: 108°F
Precip: 24%
World Resorts USA Jacksonville Weather

Jacksonville Sea Water Temperature

Current Sea Water Temperature:
+85.8°F
Maximum Sea Water Temperature in July: 90.4°F
Minimum Sea Water Temperature in July: 81.0°F
Average water temperature in July: 85.5°F

Sea Water Temperature for the Last 10 Days:

July 10 85.8°F July 05 86.2°F
July 09 86.0°F July 04 86.2°F
July 08 86.4°F July 03 85.8°F
July 07 86.6°F July 02 86.6°F
July 06 86.4°F July 01 86.2°F

When is the Warmest Sea for Jacksonville?

According to our data for the last three years for Jacksonville the highest average sea water temperature was in September, August and July.

Average Water Temperature by Month, °F

Sea Water Temperature in September

Select Year: 2019 2018 2017

The average sea surface temperature in September 2019 for Jacksonville was 86.3°F. The maximum and minimum values were 83.4°F and 88.2°F respectively.

Sea Water Temperature in August

Select Year: 2019 2018 2017

The average sea surface temperature in August 2019 for Jacksonville was 86.6°F. The maximum and minimum values were 85.0°F and 88.2°F respectively.

Sea Water Temperature in July

Select Year: 2019 2018 2017

The average sea surface temperature in July 2019 for Jacksonville was 85.7°F. The maximum and minimum values were 83.6°F and 87.6°F respectively.

Best Time to Visit Jacksonville
The most sunny months:
May 17 days
March 15 days
April 15 days
The most warm months:
July 95.9 °F
August 95.4 °F
June 92.9 °F
Warmest sea temperature:
September 86.1 °F
August 85.9 °F
July 85.5 °F
The most cold months:
January 63.2 °F
February 68.9 °F
December 69.4 °F
The most rainy months:
August 11 days
June 10 days
July 10 days
The most windy months:
April 8 mph
October 8 mph
March 7 mph

Jacksonville on the Weather Map

USA Resorts:
NAME
Boston +76
Chicago +86
Hawaii +82
Honolulu +82
Houston +106
Jacksonville +100
Las Vegas +100
Los Angeles +88
Miami +100
New Orleans +98
New York +78
San Diego +80
San Francisco +66
San Jose +96
Washington +94
24 Hours Weather Forecast
Jacksonville
Local time: 16:19
10 jul, friday
1800 98°F
E
2 mph
2100 92°F
N
2 mph
11 jul, saturday
0000 88°F
NE
4 mph
0300 86°F
E
4 mph
0600 84°F
E
4 mph
0900 90°F
E
4 mph
1200 98°F
E
4 mph
1500 100°F
NE
3 mph