Measurements:
°C
°F
CURRENT WEATHER
15:56
Fire Island
42°F
N 14 mph
Feels like: 34°F
Precip: 0%
World Resorts USA Fire Island Weather

14 Day Weather Forecast

03.13
fri
DAY
40°F
NE 9 mph
precip
0%
NIGHT
40°F
NE 22 mph
precip
100%
03.14
sat
DAY
40°F
E 19 mph
precip
0%
NIGHT
34°F
SE 12 mph
precip
0%
03.15
sun
DAY
40°F
NW 8 mph
precip
0%
NIGHT
42°F
NW 14 mph
precip
0%
03.16
mon
DAY
52°F
N 20 mph
precip
100%
NIGHT
50°F
N 32 mph
precip
100%
03.17
tue
DAY
36°F
E 16 mph
precip
0%
NIGHT
28°F
E 14 mph
precip
60%
03.18
wed
DAY
32°F
E 9 mph
precip
0%
NIGHT
32°F
N 10 mph
precip
0%
03.19
thu
DAY
40°F
N 12 mph
precip
0%
NIGHT
40°F
NE 10 mph
precip
0%
03.20
fri
DAY
46°F
SE 9 mph
precip
0%
NIGHT
38°F
S 11 mph
precip
66%
03.21
sat
DAY
36°F
S 8 mph
precip
0%
NIGHT
34°F
S 8 mph
precip
0%
03.22
sun
DAY
38°F
E 6 mph
precip
0%
NIGHT
40°F
NE 6 mph
precip
0%
03.23
mon
DAY
52°F
NE 17 mph
precip
0%
NIGHT
54°F
SE 15 mph
precip
0%
03.24
tue
DAY
46°F
SE 13 mph
precip
0%
NIGHT
32°F
SE 16 mph
precip
0%
03.25
wed
DAY
30°F
S 17 mph
precip
0%
NIGHT
28°F
S 12 mph
precip
0%
03.26
thu
DAY
36°F
E 10 mph
precip
0%
NIGHT
44°F
NE 14 mph
precip
0%

Fire Island Sea Water Temperature in March, °F

Select Year: 2025 2024 2023

The average sea surface temperature in March 2025 for Fire Island was 40.0°F. The maximum and minimum values were 35.6°F and 44.6°F respectively.

Fire Island on the Weather Map

Best Time to Visit Fire Island
The most sunny months:
November 16 days
September 15 days
October 14 days
The most warm months:
July 84.9 °F
August 83.0 °F
June 76.9 °F
Warmest sea temperature:
July 79.8 °F
August 78.9 °F
September 74.6 °F
The most cold months:
January 36.0 °F
February 36.9 °F
December 41.5 °F
The most rainy months:
March 3 days
April 3 days
December 3 days
The most windy months:
March 12 mph
January 11 mph
November 11 mph
more details
USA Resorts:
NAME
F°
Chicago +42
Hawaii +74
Honolulu +74
Houston +82
Las Vegas +88
Los Angeles +98
Maui +70
Miami +86
Miami Beach +86
New York +42
San Diego +98
San Francisco +70
Sarasota +80
Tampa +82
Washington +56
all resorts
24 Hours Weather Forecast
Fire Island
Local time: 15:56
13 mar, friday
1800 40°F
N
15 mph
2100 36°F
N
19 mph
14 mar, saturday
0000 40°F
NE
22 mph
0300 40°F
NE
16 mph
0600 38°F
NE
17 mph
0900 40°F
E
21 mph
1200 40°F
E
19 mph
1500 46°F
E
19 mph