Seaside Heights weather in October 2025

Expect 66°F daytime maximum temperatures in the shade with on average 7 hours of sunshine per day in Seaside Heights in October. Check more long-term weather averages for Seaside Heights in October before you book your next holiday to New Jersey in 2025/2026.

  • 66°F maximum daytime temperature in October in Seaside Heights66
    66°F max day temperature
  • 7 hours of sunshine per day
  • 7 days with some rainfall in October in Seaside Heights7
    7 days with some rainfall
  • 46°F minimum night-time temperature in October in Seaside Heights46
    46°F min night temperature
  • 11 hours of daylight per day in October in Seaside Heights11
    11 hours of daylight per day
  • No heat & humidity in October in Seaside Heights0
    No heat & humidity
  • 3.3 inches monthly rainfall in October in Seaside Heights3.3
    3.3 inches of monthly rainfall
  • UV (maximum) index 4 (Moderate) in October in Seaside Heights4
    4 (Moderate) UV index
  • 63°F sea temperature in October in Seaside Heights63
    63°F sea temperature

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The October weather guide for New Jersey (Seaside Heights) shows long term weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.

Metric (°C)  |  Imperial (°F)

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How hot is it in Seaside Heights in October?

Daytime temperatures usually reach 66°F in Seaside Heights in October, falling to 46°F at night.

How sunny is it in Seaside Heights in October?

There are normally 7 hours of bright sunshine each day in Seaside Heights in October - that's 60% of daylight hours.

How warm is the sea around Seaside Heights in October?

The average sea temperature around Seaside Heights in October is 63°F.

Does it rain in Seaside Heights in October?

There are usually 7 days with some rain in Seaside Heights in October and the average monthly rainfall is 3.3 inches.

Seaside Heights October sunrise & sunset times

Browse the sunrise and sunset times for Seaside Heights in October 2025. Select a month to view Seaside Heights sunrise and sunset times for the next 12 months.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Wednesday, 1st October 2025 05:53 17:38
Thursday, 16th October 2025 06:08 17:15
Friday, 31st October 2025 06:24 16:55

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