World Resorts USA Fire Island Weather

Fire Island 14 Days Forecast

05.04
sat
Day
45°F
W 17 mph
Precip.
0%
Night
46°F
W 2 mph
Precip.
0%
06.04
sun
Day
45°F
S 12 mph
Precip.
0%
Night
41°F
S 6 mph
Precip.
100%
07.04
mon
Day
41°F
SW 9 mph
Precip.
0%
Night
41°F
E 5 mph
Precip.
0%
08.04
tue
Day
39°F
SE 20 mph
Precip.
0%
Night
37°F
SE 12 mph
Precip.
0%
09.04
wed
Day
41°F
E 9 mph
Precip.
0%
Night
43°F
N 14 mph
Precip.
0%
10.04
thu
Day
48°F
N 17 mph
Precip.
0%
Night
48°F
NW 14 mph
Precip.
0%
11.04
fri
Day
54°F
NW 16 mph
Precip.
0%
Night
52°F
N 14 mph
Precip.
100%
12.04
sat
Day
57°F
E 7 mph
Precip.
0%
Night
52°F
NW 14 mph
Precip.
0%
13.04
sun
Day
54°F
S 14 mph
Precip.
0%
Night
50°F
N 7 mph
Precip.
0%
14.04
mon
Day
57°F
E 15 mph
Precip.
49%
Night
43°F
SE 21 mph
Precip.
0%
15.04
tue
Day
46°F
S 16 mph
Precip.
80%
Night
45°F
S 16 mph
Precip.
0%
16.04
wed
Day
48°F
NW 11 mph
Precip.
0%
Night
48°F
NE 7 mph
Precip.
0%
17.04
thu
Day
48°F
NE 14 mph
Precip.
100%
Night
48°F
E 6 mph
Precip.
45%
18.04
fri
Day
55°F
SE 7 mph
Precip.
0%
Night
55°F
NE 12 mph
Precip.
0%

Sea water temperature in April, °F

Show year:
2024
2023
2022
1
3
5
7
9
11
13
15
17
19
21
23
25
27
29
31
37
41
45
49
53
57
61

The average sea water temperature in April of 2024 was 47.1°F. The highest and lowest sea temperatures during the month were 50.7°F and 43.3°F.

Air temperature in Fire Island, °F

jan
feb
mar
apr
may
jun
jul
aug
sep
oct
nov
dec
0
13
26
39
52
65
78
91
104
43.3
53.3
63.9
73.2
79.5
80.7
73.8
63.3
54.0
46.8
38.8
37.9
39.4
48.3
58.3
67.2
73.1
73.8
66.2
55.8
48.0
40.7
34.5
34.4
Day temperature   
Night temperature

Precipitation total in Fire Island, in.

jan
feb
mar
apr
may
jun
jul
aug
sep
oct
nov
dec
0.0
0.3
0.6
0.9
1.2
1.5
1.8
2.1
1.8
0.9
1.5
1.2
1.4
1.6
1.2
1.2
1.6
1.4
1.1
1.2
* Charts above show average data for the last 3 years.

Best time for vacation in Fire Island

Sunniest months:
November 16 days
September 15 days
July 13 days
Warmest months:
July 80.7 °F
August 79.5 °F
June 73.8 °F
Warmest sea temp:
July 77.0 °F
August 76.5 °F
September 72.5 °F
Coldest months:
January 37.9 °F
February 38.8 °F
December 43.3 °F
Rainiest months:
April 4 days
October 3 days
November 3 days
Windiest months:
March 11.9 mph
January 11.6 mph
November 11.5 mph

Fire Island on a weather map

Leaflet | Tiles © Esri
Places in USA:
Name
°F
Boston
+43°F
Washington
+59°F
Hawaii
+73°F
Honolulu
+73°F
Las Vegas
+55°F
Los Angeles
+61°F
Miami
+77°F
New York
+45°F
Orlando
+82°F
San Diego
+54°F
San Francisco
+48°F
Sarasota
+86°F
Tampa
+88°F
Houston
+75°F
Chicago
+46°F
all places
24 Hours Forecast
Fire Island
Local time: 12:39
April 05, saturday
1500
45°F
W
17 mph
1800
46°F
NW
16 mph
2100
46°F
W
7 mph
April 06, sunday
0000
46°F
W
2 mph
0300
45°F
NE
3 mph
0600
45°F
NE
4 mph
0900
45°F
E
4 mph
1200
45°F
S
12 mph
Units of measurement: °C / °F