Duluth weather in January 2025

Expect -7°C 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.

  • -7°C maximum daytime temperature in January in Duluth-7
    -7°C max day temperature
  • 4 hours of sunshine per day
  • 12 days with some rainfall in January in Duluth12
    12 days with some rainfall
  • -18°C minimum night-time temperature in January in Duluth-18
    -18°C 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
  • 27 mm monthly rainfall in January in Duluth27
    27 mm of monthly rainfall
  • UV (maximum) index 1 (Low) in January in Duluth1
    1 (Low) UV index
  • 2°C sea temperature in January in Duluth2
    2°C sea temperature

More about Duluth

Duluth by month

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

Recommended for Minnesota

Avalon Waterways: Top deals on 2025 river cruises

  • Book early & save on 2025 river cruises with Avalon Waterways
  • Filter deals by promotion, month, destination & more
  • Travel between 1st Jan & 31st Dec 2025 (inclusive)
Go to Avalon Waterways deal >>

Expires at 23:59 on Wednesday 31st Dec 2025 · View all Avalon Waterways offers

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 / mm)  |  Imperial (°F / inches)

Back to top

More about the USA

How cold is it in Duluth in January?

Daytime temperatures usually reach -7°C in Duluth in January, falling to -18°C 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.

Is the sea cold around Duluth in January?

The average sea temperature around Duluth in January is 2°C.

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 27mm. 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

Related posts

Popular travel offers

Explore holidays in the sun for less

More holidays

Airport parking

More parking

Airport lounges

More lounges

Top ^