Duluth weather in January 2025

Expect 19°F daytime maximum temperatures in the shade with on average 4 hours of sunshine per day in Duluth in January. Check more long-term weather averages for Duluth in January before you book your next holiday to Minnesota in 2025/2026.

  • 19°F maximum daytime temperature in January in Duluth19
    19°F max day temperature
  • 4 hours of sunshine per day
  • 12 days with some rainfall in January in Duluth12
    12 days with some rainfall
  • -0°F minimum night-time temperature in January in Duluth-0
    -0°F min night temperature
  • 9 hours of daylight per day in January in Duluth9
    9 hours of daylight per day
  • No heat & humidity in January in Duluth0
    No heat & humidity
  • 1.1 inches monthly rainfall in January in Duluth1.1
    1.1 inches of monthly rainfall
  • UV (maximum) index 1 (Low) in January in Duluth1
    1 (Low) UV index
  • 36°F sea temperature in January in Duluth36
    36°F sea temperature

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The January weather guide for Minnesota (Duluth) 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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More about the USA

How cold is it in Duluth in January?

Daytime temperatures usually reach 19°F in Duluth in January, falling to -0°F at night.

How sunny is it in Duluth in January?

There are normally 4 hours of bright sunshine each day in Duluth in January - that's 48% of daylight hours.

How warm is the sea around Duluth in January?

The average sea temperature around Duluth in January is 36°F.

Does it rain in Duluth in January?

There are usually 12 days with some rain in Duluth in January and the average monthly rainfall is 1.1 inches. Rain may fall as snow in this month.

Duluth January sunrise & sunset times

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

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Wednesday, 1st January 2025 07:53 16:31
Thursday, 16th January 2025 07:48 16:49
Friday, 31st January 2025 07:33 17:11

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