Newark weather in May 2026

Expect daytime maximum temperatures of 22°C in Newark, New Jersey in May based on long-term weather averages. There are 8 hours of sunshine per day on average with 12 days with some rainfall and typically 112 mm of rainfall in the month.

  • 22°C maximum daytime temperature in May in Newark22
    22°C max day temperature
  • 8 hours of sunshine per day
  • 12 days with some rainfall in May in Newark12
    12 days with some rainfall
  • 11°C minimum night-time temperature in May in Newark11
    11°C min night temperature
  • 14 hours of daylight per day in May in Newark14
    14 hours of daylight per day
  • No heat & humidity in May in Newark0
    No heat & humidity
  • 112 mm monthly rainfall in May in Newark112
    112 mm of monthly rainfall
  • UV (maximum) index 7 (High) in May in Newark7
    7 (High) UV index

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The May weather guide for New Jersey (Newark) 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 / mm)  |  Imperial (°F / inches)

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How hot is it in Newark in May?

Daytime temperatures usually reach 22°C in Newark in May, falling to 11°C at night.

How sunny is it in Newark in May?

There are normally 8 hours of bright sunshine each day in Newark in May - that's 56% of daylight hours.

Does it rain in Newark in May?

There are usually 12 days with some rain in Newark in May and the average monthly rainfall is 112mm.

Newark May sunrise & sunset times

Browse the sunrise and sunset times for Newark in May 2026. Select a month to view Newark sunrise and sunset times for the next 12 months.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Friday, 1st May 2026 04:55 18:53
Saturday, 16th May 2026 04:39 19:08
Sunday, 31st May 2026 04:28 19:21

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