Warren weather in January 2026

Expect daytime maximum temperatures of -1°C in Warren, Pennsylvania in January based on long-term weather averages. There are 3 hours of sunshine per day on average with 18 days with some rainfall and typically 72 mm of rainfall in the month, which might fall as snow.

  • -1°C maximum daytime temperature in January in Warren-1
    -1°C max day temperature
  • 3 hours of sunshine per day
  • 18 days with some rainfall in January in Warren18
    18 days with some rainfall
  • -11°C minimum night-time temperature in January in Warren-11
    -11°C min night temperature
  • 10 hours of daylight per day in January in Warren10
    10 hours of daylight per day
  • No heat & humidity in January in Warren0
    No heat & humidity
  • 72 mm monthly rainfall in January in Warren72
    72 mm of monthly rainfall
  • UV (maximum) index 1 (Low) in January in Warren1
    1 (Low) UV index

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The January weather guide for Pennsylvania (Warren) 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 cold is it in Warren in January?

Daytime temperatures usually reach -1°C in Warren in January, falling to -11°C at night.

How sunny is it in Warren in January?

There are normally 3 hours of bright sunshine each day in Warren in January - that's 31% of daylight hours.

Does it rain in Warren in January?

There are usually 18 days with some rain in Warren in January and the average monthly rainfall is 72mm. Rain may fall as snow in this month.

Warren January sunrise & sunset times

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

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Thursday, 1st January 2026 07:44 16:57
Friday, 16th January 2026 07:41 17:12
Saturday, 31st January 2026 07:30 17:31

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