Jamestown weather in January 2025

Expect -1°C daytime maximum temperatures in the shade with on average 3 hours of sunshine per day in Jamestown in January. Check more long-term weather averages for Jamestown in January before you book your next holiday to New York in 2025/2026.

  • -1°C maximum daytime temperature in January in Jamestown-1
    -1°C max day temperature
  • 3 hours of sunshine per day
  • 18 days with some rainfall in January in Jamestown18
    18 days with some rainfall
  • -10°C minimum night-time temperature in January in Jamestown-10
    -10°C min night temperature
  • 10 hours of daylight per day in January in Jamestown10
    10 hours of daylight per day
  • No heat & humidity in January in Jamestown0
    No heat & humidity
  • 70 mm monthly rainfall in January in Jamestown70
    70 mm of monthly rainfall
  • UV (maximum) index 1 (Low) in January in Jamestown1
    1 (Low) UV index

More about Jamestown

Jamestown by month

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The January 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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More about New York

How cold is it in Jamestown in January?

Daytime temperatures usually reach -1°C in Jamestown in January, falling to -10°C at night.

How sunny is it in Jamestown in January?

There are normally 3 hours of bright sunshine each day in Jamestown in January - that's 30% of daylight hours.

Does it rain in Jamestown in January?

There are usually 18 days with some rain in Jamestown in January and the average monthly rainfall is 70mm. Rain may fall as snow in this month.

Jamestown January sunrise & sunset times

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

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Wednesday, 1st January 2025 07:45 16:56
Thursday, 16th January 2025 07:42 17:12
Friday, 31st January 2025 07:31 17:31

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