Tucson weather in January 2025

Expect 18°C daytime maximum temperatures in the shade with on average 8 hours of sunshine per day in Tucson in January. Check more long-term weather averages for Tucson in January before you book your next holiday to Arizona in 2025/2026.

  • 18°C maximum daytime temperature in January in Tucson18
    18°C max day temperature
  • 8 hours of sunshine per day
  • 5 days with some rainfall in January in Tucson5
    5 days with some rainfall
  • 4°C minimum night-time temperature in January in Tucson4
    4°C min night temperature
  • 10 hours of daylight per day in January in Tucson10
    10 hours of daylight per day
  • No heat & humidity in January in Tucson0
    No heat & humidity
  • 24 mm monthly rainfall in January in Tucson24
    24 mm of monthly rainfall
  • UV (maximum) index 4 (Moderate) in January in Tucson4
    4 (Moderate) UV index

More about Tucson

Tucson by month

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

Recommended for Arizona

  • Save on last minute on holidays with Travelsphere
  • Book tours to Africa, Asia, Europe, America & Oceania
  • Check out holidays departing in the next few months

The January weather guide for Arizona (Tucson) 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 Arizona

How hot is it in Tucson in January?

Daytime temperatures usually reach 18°C in Tucson in January, falling to 4°C at night.

How sunny is it in Tucson in January?

There are normally 8 hours of bright sunshine each day in Tucson in January - that's 80% of daylight hours.

Does it ever rain in Tucson in January?

There are usually 5 days with some rain in Tucson in January and the average monthly rainfall is 24mm.

Tucson January sunrise & sunset times

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

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Wednesday, 1st January 2025 07:25 17:30
Thursday, 16th January 2025 07:25 17:43
Friday, 31st January 2025 07:18 17:57

Related posts

Popular travel offers

Explore holidays in the sun for less

More holidays

Airport parking

More parking

Airport lounges

More lounges

Top ^