17.03
tue
tue
Day
55°F
S 15 mph
Precip.
0%
0%
Night
52°F
S 15 mph
Precip.
0%
0%
18.03
wed
wed
Day
59°F
SW 11 mph
Precip.
0%
0%
Night
61°F
SW 16 mph
Precip.
0%
0%
19.03
thu
thu
Day
73°F
SW 17 mph
Precip.
0%
0%
Night
63°F
SW 14 mph
Precip.
0%
0%
20.03
fri
fri
Day
72°F
S 14 mph
Precip.
0%
0%
Night
64°F
SW 11 mph
Precip.
0%
0%
21.03
sat
sat
Day
73°F
SW 10 mph
Precip.
0%
0%
Night
68°F
W 12 mph
Precip.
0%
0%
22.03
sun
sun
Day
75°F
NW 10 mph
Precip.
0%
0%
Night
72°F
W 6 mph
Precip.
0%
0%
23.03
mon
mon
Day
77°F
W 6 mph
Precip.
0%
0%
Night
70°F
SW 9 mph
Precip.
0%
0%
24.03
tue
tue
Day
77°F
W 14 mph
Precip.
0%
0%
Night
70°F
W 12 mph
Precip.
0%
0%
25.03
wed
wed
Day
79°F
W 18 mph
Precip.
100%
100%
Night
70°F
W 10 mph
Precip.
0%
0%
26.03
thu
thu
Day
79°F
NW 9 mph
Precip.
0%
0%
Night
72°F
W 7 mph
Precip.
0%
0%
27.03
fri
fri
Day
79°F
NW 7 mph
Precip.
26%
26%
Night
73°F
NE 2 mph
Precip.
0%
0%
28.03
sat
sat
Day
79°F
E 8 mph
Precip.
0%
0%
Night
75°F
NE 9 mph
Precip.
53%
53%
29.03
sun
sun
Day
77°F
SW 23 mph
Precip.
0%
0%
Night
64°F
SW 19 mph
Precip.
0%
0%
30.03
mon
mon
Day
73°F
W 20 mph
Precip.
0%
0%
Night
70°F
W 16 mph
Precip.
0%
0%
Sea water temperature in March, °F
Show year:
2026
2025
2024
The average sea water temperature in March of 2026 was 72.4°F. The highest and lowest sea temperatures during the month were 77.9°F and 66.4°F.
Air temperature in Naples, °F
Precipitation total in Naples, in.
* Charts above show average data for the last 3 years.
Best time for vacation in Naples
Naples on a weather map
Places in USA:
Name
°F
24 Hours Forecast
Naples
Local time: 01:30
March 17, tuesday
0300
66°F
S
17 mph
17 mph
0600
59°F
S
14 mph
14 mph
0900
54°F
S
16 mph
16 mph
1200
55°F
S
15 mph
15 mph
1500
52°F
S
13 mph
13 mph
1800
52°F
S
11 mph
11 mph
2100
52°F
S
9 mph
9 mph
March 18, wednesday
0000
52°F
S
15 mph
15 mph
