World Resorts USA Jacksonville Weather

Jacksonville 7 Days Forecast

12.01
mon
Day
54°F
SW 12 mph
Precip.
0%
Night
48°F
S 8 mph
Precip.
0%
13.01
tue
Day
55°F
SW 5 mph
Precip.
0%
Night
55°F
NE 2 mph
Precip.
0%
14.01
wed
Day
57°F
E 9 mph
Precip.
0%
Night
54°F
NE 8 mph
Precip.
0%
15.01
thu
Day
50°F
SE 14 mph
Precip.
0%
Night
41°F
SE 9 mph
Precip.
0%
16.01
fri
Day
45°F
SW 2 mph
Precip.
0%
Night
43°F
N 2 mph
Precip.
0%
17.01
sat
Day
52°F
E 4 mph
Precip.
0%
Night
50°F
NE 4 mph
Precip.
0%
18.01
sun
Day
57°F
NE 4 mph
Precip.
0%
Night
39°F
SE 13 mph
Precip.
0%

Sea water temperature in January, °F

Show year:
2025
2024
2023

The average sea water temperature in January of 2025 was 56.2°F. The highest and lowest sea temperatures during the month were 59.9°F and 50.9°F.

Air temperature in Jacksonville, °F

Precipitation total in Jacksonville, in.

* Charts above show average data for the last 3 years.

Best time for vacation in Jacksonville

Sunniest months:
May 16 days
April 16 days
March 14 days
Warmest months:
July 91.5 °F
August 90.8 °F
June 89.2 °F
Warmest sea temp:
August 82.9 °F
September 82.4 °F
July 82.3 °F
Coldest months:
January 62.0 °F
December 66.8 °F
February 67.4 °F
Rainiest months:
August 9 days
June 8 days
July 8 days
Windiest months:
April 8.2 mph
March 7.8 mph
October 7.7 mph

Jacksonville on a weather map

Jacksonville
+48°F
S 8 mph
Feels like: +45°F
Precip.: 0%
Places in USA:
Name
°F
+34°F
+72°F
+72°F
+52°F
+61°F
+68°F
+75°F
+66°F
+32°F
+59°F
+50°F
+59°F
+55°F
+52°F
+36°F
24 Hours Forecast
Jacksonville
Local time: 22:36
January 13, tuesday
0000
48°F
S
8 mph
0300
45°F
S
6 mph
0600
45°F
S
6 mph
0900
48°F
S
6 mph
1200
55°F
SW
5 mph
1500
59°F
SW
4 mph
1800
59°F
SW
3 mph
2100
57°F
NW
3 mph
Units of measurement: °C / °F