Weather in Seaside Heights: May
 |
Average day temperature: | 63.9°F |
| Average night temperature: | 56.1°F | |
 |
Sea water temperature: | 55.6°F |
 |
Number of sunny days: | 11 days |
| Day length: | 13.9 - 14.8 hours | |
 |
Number of rainy days: | 2 days |
| Precipitation totals: | 0.8 in. | |
| more information | ||
14 days
forecast
forecast
| Seaside Heights |
sea water
temperature
temperature
| Seaside Heights |
Air temperature in May, °F
Show year:
2025
2024
2023
The highest day temperature during May of 2025 was 77°F. At the same time the lowest night temperature was 49°F. Daily and nightly averages during May were 65.8°F and 56.6°F.
Sea water temperature in Seaside Heights in May, °F
Show year:
2025
2024
2023
The average sea water temperature in May of 2025 was 56.7°F. The highest and lowest sea temperatures during the month were 62.8°F and 50.4°F.
Sunny, partly cloudy and cloudy days
Number of sunny, partly cloudy and cloudy days in May is almost equal.
Precipitation total in May, in.
Precipitation total value in Seaside Heights in May is 0.8 in. Other months of the year show relatively similar values.
Wind speed in May, mph
The average wind speed value in May is 10.4 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 May is: 7.5.
Best time for vacation in Seaside Heights
Seaside Heights on a weather map
Places in USA:
Name
°F
24 Hours Forecast
Seaside Heights
Local time: 21:41
December 24, wednesday
0000
36°F
E
9 mph
9 mph
0300
34°F
E
13 mph
13 mph
0600
34°F
SE
16 mph
16 mph
0900
36°F
SE
16 mph
16 mph
1200
41°F
SE
19 mph
19 mph
1500
46°F
SE
15 mph
15 mph
1800
41°F
SE
11 mph
11 mph
2100
36°F
SE
7 mph
7 mph
