Weather in Seaside Heights: July
| Average day temperature: | 81.8°F | |
| Average night temperature: | 73.3°F | |
| Sea water temperature: | 75.5°F | |
| Number of sunny days: | 11 days | |
| Day length: | 14.3 - 14.9 hours | |
| Number of rainy days: | 3 days | |
| Precipitation totals: | 1.7 in. | |
| more information | ||
forecast
| Seaside Heights |
temperature
| Seaside Heights |
Air temperature in July, °F
The highest day temperature during July of 2025 was 97°F. At the same time the lowest night temperature was 64°F. Daily and nightly averages during July were 86.0°F and 73.9°F.
Sea water temperature in Seaside Heights in July, °F
The average sea water temperature in July of 2025 was 77.0°F. The highest and lowest sea temperatures during the month were 80.8°F and 73.2°F.
Number of sunny, partly cloudy and cloudy days in July is almost equal.
Precipitation total in July, in.
Precipitation total value in Seaside Heights in July is 1.7 in. Other months of the year show relatively similar values.
The average wind speed value in July is 8.4 mph It makes July lest windy month of the year.
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: 8.3.
Best time for vacation in Seaside Heights
Seaside Heights on a weather map

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