Pittsburgh weather in January 2026

Expect daytime maximum temperatures of 2°C in Pittsburgh, Pennsylvania in January based on long-term weather averages. There are 3 hours of sunshine per day on average with 16 days with some rainfall and typically 66 mm of rainfall in the month, which might fall as snow.

  • 2°C maximum daytime temperature in January in Pittsburgh2
    2°C max day temperature
  • 3 hours of sunshine per day
  • 16 days with some rainfall in January in Pittsburgh16
    16 days with some rainfall
  • -8°C minimum night-time temperature in January in Pittsburgh-8
    -8°C min night temperature
  • 10 hours of daylight per day in January in Pittsburgh10
    10 hours of daylight per day
  • No heat & humidity in January in Pittsburgh0
    No heat & humidity
  • 66 mm monthly rainfall in January in Pittsburgh66
    66 mm of monthly rainfall
  • UV (maximum) index 2 (Low) in January in Pittsburgh2
    2 (Low) UV index

More about Pittsburgh

Pittsburgh by month

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

Recommended for Pennsylvania

Rentalcars.com: Discount car hire worldwide

  • Compare car hire prices to find best deal online
  • Book flexible bookings with free cancellation policy
  • No hidden fees + price match guarantee
Go to Rentalcars.com deal >>

View all Rentalcars.com offers

The January weather guide for Pennsylvania (Pittsburgh) 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 Pittsburgh in January?

Daytime temperatures usually reach 2°C in Pittsburgh in January, falling to -8°C at night.

How sunny is it in Pittsburgh in January?

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

Does it rain in Pittsburgh in January?

There are usually 16 days with some rain in Pittsburgh in January and the average monthly rainfall is 66mm. Rain may fall as snow in this month.

Pittsburgh January sunrise & sunset times

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

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Thursday, 1st January 2026 07:43 17:04
Friday, 16th January 2026 07:41 17:19
Saturday, 31st January 2026 07:30 17:37

Related posts

Popular travel offers

Explore holidays in the sun for less

More holidays

Airport parking

More parking

Airport lounges

More lounges

Top ^