Measurements:
°C
°F
Jacksonville
72°F
NE 8 mph
Feels like: 72°F
Precip: 0%
World Resorts USA Jacksonville Weather

7 Day Weather Forecast

02.21
sat
DAY
80°F
NE 10 mph
precip
0%
NIGHT
72°F
NE 8 mph
precip
0%
02.22
sun
DAY
66°F
SE 16 mph
precip
100%
NIGHT
50°F
SE 12 mph
precip
0%
02.23
mon
DAY
52°F
SE 13 mph
precip
0%
NIGHT
44°F
SE 8 mph
precip
0%
02.24
tue
DAY
50°F
SE 6 mph
precip
0%
NIGHT
44°F
NE 4 mph
precip
0%
02.25
wed
DAY
62°F
NE 7 mph
precip
0%
NIGHT
52°F
NE 4 mph
precip
0%
02.26
thu
DAY
72°F
NE 9 mph
precip
0%
NIGHT
68°F
NE 9 mph
precip
0%
02.27
fri
DAY
66°F
SE 7 mph
precip
25%
NIGHT
54°F
SE 6 mph
precip
0%

Jacksonville Sea Water Temperature in February, °F

Select Year: 2026 2025 2024

The average sea surface temperature in February 2026 for Jacksonville was 12.3°F. The maximum and minimum values were 11.2°F and 13.4°F respectively.

Jacksonville on the Weather Map

Best Time to Visit Jacksonville
The most sunny months:
May 16 days
April 16 days
March 14 days
The most warm months:
July 96.1 °F
August 95.4 °F
June 93.6 °F
Warmest sea temperature:
August 86.5 °F
September 86.0 °F
July 85.9 °F
The most cold months:
January 63.3 °F
December 68.7 °F
February 69.3 °F
The most rainy months:
August 9 days
June 8 days
July 8 days
The most windy months:
April 8 mph
March 7 mph
October 7 mph