Weather in Tucson in January 2018

Check the weather in Tucson in January before you book your next holiday in Arizona. Long-term weather averages give the best indication of the weather in January 2018 and include figures for temperature, sunshine and rainfall plus sunrise & sunset times for Tucson, Arizona, United States plus [sunrise & sunset times].

Weather in Tucson in January

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

  • 18°C maximum daytime temperature in January in Tucson18
    18°C max day temperature
  • 8 hours of sunshine per day (80% of daylight hours) in January in Tucson8
    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

The average maximum daytime temperature in Tucson in January is a comfortable 18°C (64°F). There are usually 8 hours of bright sunshine each day, which represents 80% of the 10 hours of daylight.

Expect 24mm (0.9 inches) of rainfall across the whole of January with 5 days with some rain falling. Maximum UV levels will be moderate (4 UV index) at midday when the skies are clear. The average night-time temperature is usually a cold 4°C (39°F).

Metric (°C / mm)  |  Imperial (°F / inches)

More about Tucson weather

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

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Tucson sunrise & sunset times for January 2018

Browse the sunrise & sunset times for Tucson in January 2018. Select a month to view Tucson sunrise & sunset times for the next twelve months.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Monday, 1st January 2018 07:25 17:30
Tuesday, 2nd January 2018 07:25 17:31
Wednesday, 3rd January 2018 07:25 17:31
Thursday, 4th January 2018 07:25 17:32
Friday, 5th January 2018 07:25 17:33
Saturday, 6th January 2018 07:25 17:34
Sunday, 7th January 2018 07:25 17:35
Monday, 8th January 2018 07:26 17:35
Tuesday, 9th January 2018 07:26 17:36
Wednesday, 10th January 2018 07:25 17:37
Thursday, 11th January 2018 07:25 17:38
Friday, 12th January 2018 07:25 17:39
Saturday, 13th January 2018 07:25 17:40
Sunday, 14th January 2018 07:25 17:41
Monday, 15th January 2018 07:25 17:42
Tuesday, 16th January 2018 07:25 17:42
Wednesday, 17th January 2018 07:24 17:43
Thursday, 18th January 2018 07:24 17:44
Friday, 19th January 2018 07:24 17:45
Saturday, 20th January 2018 07:23 17:46
Sunday, 21st January 2018 07:23 17:47
Monday, 22nd January 2018 07:23 17:48
Tuesday, 23rd January 2018 07:22 17:49
Wednesday, 24th January 2018 07:22 17:50
Thursday, 25th January 2018 07:21 17:51
Friday, 26th January 2018 07:21 17:52
Saturday, 27th January 2018 07:20 17:53
Sunday, 28th January 2018 07:20 17:54
Monday, 29th January 2018 07:19 17:55
Tuesday, 30th January 2018 07:19 17:55
Wednesday, 31st January 2018 07:18 17:56
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Check Tucson weather for a particular month by selecting from the list below. Monthly weather guides include figures for temperature, rainfall, sunshine hours and sea temperature plus daily sunrise & sunset times.

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