Jamestown weather in July 2025

Expect 26°C daytime maximum temperatures in the shade with on average 9 hours of sunshine per day in Jamestown in July. Check more long-term weather averages for Jamestown in July before you book your next holiday to New York in 2025/2026.

  • 26°C maximum daytime temperature in July in Jamestown26
    26°C max day temperature
  • 9 hours of sunshine per day
  • 10 days with some rainfall in July in Jamestown10
    10 days with some rainfall
  • 14°C minimum night-time temperature in July in Jamestown14
    14°C min night temperature
  • 15 hours of daylight per day in July in Jamestown15
    15 hours of daylight per day
  • Low heat & humidity in July in JamestownL
    Low heat & humidity
  • 106 mm monthly rainfall in July in Jamestown106
    106 mm of monthly rainfall
  • UV (maximum) index 9 (Very High) in July in Jamestown9
    9 (Very High) UV index

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The July weather guide for New York (Jamestown) 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 Jamestown in July?

Daytime temperatures usually reach 26°C in Jamestown in July with low heat and humidity, falling to 14°C at night.

How sunny is it in Jamestown in July?

There are normally 9 hours of bright sunshine each day in Jamestown in July - that's 61% of daylight hours.

Does it rain in Jamestown in July?

There are usually 10 days with some rain in Jamestown in July and the average monthly rainfall is 106mm.

Jamestown July sunrise & sunset times

Browse the sunrise and sunset times for Jamestown in July 2025. Select a month to view Jamestown sunrise and sunset times for the next 12 months.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Tuesday, 1st July 2025 04:45 19:57
Wednesday, 16th July 2025 04:56 19:50
Thursday, 31st July 2025 05:09 19:37

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