World Resorts USA Sea Isle City Weather

Sea Isle City weather in June

Weather in Sea Isle City: June

Average day temperature: 75.2°F
Average night temperature: 66.1°F
Sea water temperature: 66.5°F
Number of sunny days: 15 days
Day length: 14.7 - 14.9 hours
Number of rainy days: 1 day
Precipitation totals: 0.7 in.

Air temperature in June, °F

Show year:
2026
2025
2024

The highest day temperature during June of 2026 was 86°F. At the same time the lowest night temperature was 54°F. Daily and nightly averages during June were 76.3°F and 66.6°F.

Sea water temperature in Sea Isle City in June, °F

Show year:
2026
2025
2024

The average sea water temperature in June of 2026 was 66.0°F. The highest and lowest sea temperatures during the month were 71.1°F and 57.9°F.

Sunny, partly cloudy and cloudy days

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

Precipitation total in June, in.

Precipitation total value in Sea Isle City in June is 0.7 in. Other months of the year show relatively similar values.

Wind speed in June, mph

The average wind speed value in June is 9.3 mph It makes June one of the least windy months 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 June is: 9.6.

Best time for vacation in Sea Isle City

Sunniest months:
November 18 days
October 15 days
June 15 days
Warmest months:
July 81.1 °F
August 78.9 °F
June 75.2 °F
Warmest sea temp:
July 74.7 °F
August 74.3 °F
September 72.9 °F
Coldest months:
January 39.7 °F
February 41.5 °F
December 44.6 °F
Rainiest months:
July 3 days
October 2 days
April 2 days
Windiest months:
January 11.7 mph
March 11.7 mph
December 11.2 mph

Sea Isle City on a weather map

Sea Isle City
+77°F
NW 7 mph
Feels like: +81°F
Precip.: 9%
Places in USA:
Name
°F
+77°F
+79°F
+99°F
+75°F
+91°F
+88°F
+75°F
+86°F
+88°F
+70°F
+81°F
+79°F
+91°F
+91°F
+86°F
24 Hours Forecast
Sea Isle City
Local time: 18:32
June 29, monday
2100
70°F
NW
6 mph
June 30, tuesday
0000
68°F
N
6 mph
0300
68°F
N
4 mph
0600
68°F
N
3 mph
0900
75°F
NE
6 mph
1200
79°F
N
9 mph
1500
79°F
N
12 mph
1800
77°F
N
14 mph
Units of measurement: °C / °F