World Resorts USA Fire Island Weather

Fire Island weather in July

Weather in Fire Island: July

Average day temperature: 80.7°F
Average night temperature: 73.8°F
Sea water temperature: 77.0°F
Number of sunny days: 13 days
Day length: 14.3 - 15.0 hours
Number of rainy days: 2 days
Precipitation totals: 1.6 in.

Air temperature in July, °F

Show year:
2024
2023
2022

The highest day temperature during July of 2024 was 86°F. At the same time the lowest night temperature was 64°F. Day and night temperature averages during July were 80.1°F and 71.7°F.

Sea water temperature in Fire Island in July, °F

Show year:
2024
2023
2022

The average sea water temperature in July of 2024 was 75.4°F. The highest and lowest sea temperatures during the month were 79.0°F and 70.2°F.

Sunny, partly cloudy and cloudy days

Mostly all days in July are sunny but cloudy days are also possible.

Precipitation total in July, in.

Precipitation total value in Fire Island in July is 1.6 in. Other months of the year show relatively similar values.

Wind speed in July, mph

The average wind speed value in July is 8.5 mph It makes July lest windy month of the year.

Average sunny hours

This chart shows average number of hours during the day when sunlight can reach the ground. It depends on day length and cloudiness during the day. The average number of sunny hours in July is: 8.7.

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 38.6 °F
February 39.0 °F
December 43.9 °F
Rainiest months:
March 4 days
April 4 days
February 3 days
Windiest months:
March 11.8 mph
November 11.6 mph
December 11.6 mph

Fire Island on a weather map

Fire Island
+50°F
SW 14 mph
Feels like: +46°F
Precip.: 0%
Places in USA:
Name
°F
+46°F
+50°F
+75°F
+75°F
+45°F
+57°F
+75°F
+70°F
+46°F
+54°F
+55°F
+70°F
+68°F
+66°F
+34°F
24 Hours Forecast
Fire Island
Local time: 13:34
November 21, thursday
1500
50°F
SW
13 mph
1800
50°F
S
8 mph
2100
50°F
E
13 mph
November 22, friday
0000
46°F
E
19 mph
0300
41°F
E
19 mph
0600
41°F
NE
19 mph
0900
43°F
NE
18 mph
1200
45°F
NE
17 mph
Units of measurement: °C / °F