Measurements:
°C
°F
Naples
94°F
E 13 mph
Feels like: 106°F
Precip: 0%
World Resorts USA Naples Weather

7 Day Weather Forecast

05.14
thu
DAY
94°F
E 13 mph
precip
0%
NIGHT
80°F
SE 13 mph
precip
0%
05.15
fri
DAY
86°F
E 5 mph
precip
0%
NIGHT
80°F
SE 6 mph
precip
0%
05.16
sat
DAY
88°F
N 8 mph
precip
0%
NIGHT
80°F
W 9 mph
precip
100%
05.17
sun
DAY
90°F
NW 9 mph
precip
100%
NIGHT
80°F
SW 9 mph
precip
0%
05.18
mon
DAY
90°F
NW 11 mph
precip
100%
NIGHT
82°F
W 11 mph
precip
0%
05.19
tue
DAY
90°F
NW 9 mph
precip
100%
NIGHT
80°F
W 7 mph
precip
0%
05.20
wed
DAY
88°F
NW 9 mph
precip
0%
NIGHT
80°F
W 7 mph
precip
49%

Naples Sea Water Temperature in May, °F

Select Year: 2025 2024 2023

The average sea surface temperature in May 2025 for Naples was 28.6°F. The maximum and minimum values were 26.0°F and 31.1°F respectively.

Naples on the Weather Map

Best Time to Visit Naples
The most sunny months:
March 19 days
April 17 days
December 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