World Resorts USA Long Beach Island Weather

Long Beach Island weather in September

Weather in Long Beach Island: September

Average day temperature: 73.6°F
Average night temperature: 66.1°F
Sea water temperature: 72.9°F
Number of sunny days: 15 days
Day length: 11.8 - 13.0 hours
Number of rainy days: 2 days
Precipitation totals: 1.3 in.

Air temperature in September, °F

Show year:
2024
2023
2022

The highest day temperature during September of 2024 was 77°F. At the same time the lowest night temperature was 58°F. Day and night temperature averages during September were 70.9°F and 66.5°F.

Sea water temperature in Long Beach Island in September, °F

Show year:
2024
2023
2022

The average sea water temperature in September of 2024 was 71.2°F. The highest and lowest sea temperatures during the month were 74.3°F and 68.7°F.

Sunny, partly cloudy and cloudy days

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

Precipitation total in September, in.

Precipitation total value in Long Beach Island in September is 1.3 in. Other months of the year show relatively similar values.

Wind speed in September, mph

The average wind speed value in September is 9.7 mph

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 September is: 7.6.

Best time for vacation in Long Beach Island

Sunniest months:
November 17 days
September 15 days
October 14 days
Warmest months:
July 81.2 °F
August 79.7 °F
June 75.3 °F
Warmest sea temp:
July 77.0 °F
August 76.3 °F
September 72.9 °F
Coldest months:
January 40.9 °F
February 42.5 °F
December 45.3 °F
Rainiest months:
April 3 days
March 3 days
August 3 days
Windiest months:
March 11.3 mph
January 11.1 mph
April 10.9 mph

Long Beach Island on a weather map

Long Beach Island
+48°F
SE 23 mph
Feels like: +41°F
Precip.: 0%
Places in USA:
Name
°F
+48°F
+50°F
+75°F
+75°F
+59°F
+70°F
+77°F
+70°F
+46°F
+63°F
+57°F
+73°F
+72°F
+66°F
+34°F
24 Hours Forecast
Long Beach Island
Local time: 13:45
November 21, thursday
1500
48°F
SE
23 mph
1800
46°F
SE
20 mph
2100
46°F
E
14 mph
November 22, friday
0000
45°F
E
17 mph
0300
43°F
E
18 mph
0600
41°F
E
17 mph
0900
41°F
NE
18 mph
1200
43°F
NE
20 mph
Units of measurement: °C / °F