Measurements:
°C
°F
Naples
84°F
NE 8 mph
Feels like: 88°F
Precip: 0%
World Resorts USA Naples Weather

7 Day Weather Forecast

03.13
fri
DAY
86°F
W 6 mph
precip
0%
NIGHT
72°F
SE 5 mph
precip
0%
03.14
sat
DAY
82°F
N 6 mph
precip
0%
NIGHT
74°F
SW 5 mph
precip
0%
03.15
sun
DAY
78°F
N 14 mph
precip
0%
NIGHT
76°F
NW 11 mph
precip
0%
03.16
mon
DAY
86°F
N 16 mph
precip
0%
NIGHT
70°F
SE 17 mph
precip
0%
03.17
tue
DAY
62°F
S 16 mph
precip
0%
NIGHT
60°F
S 16 mph
precip
0%
03.18
wed
DAY
66°F
SW 17 mph
precip
0%
NIGHT
66°F
SW 18 mph
precip
0%
03.19
thu
DAY
72°F
SW 19 mph
precip
0%
NIGHT
66°F
S 14 mph
precip
0%

Naples Sea Water Temperature in March, °F

Select Year: 2025 2024 2023

The average sea surface temperature in March 2025 for Naples was 21.9°F. The maximum and minimum values were 21.2°F and 23.5°F respectively.

Naples on the Weather Map

Best Time to Visit Naples
The most sunny months:
March 19 days
December 16 days
April 16 days
The most warm months:
August 93.0 °F
July 92.8 °F
September 91.4 °F
Warmest sea temperature:
August 91.6 °F
July 91.1 °F
September 90.6 °F
The most cold months:
January 73.0 °F
December 76.4 °F
February 77.7 °F
The most rainy months:
June 6 days
July 5 days
September 4 days
The most windy months:
November 9 mph
April 9 mph
October 9 mph