Weather in Phoenix in January 2018

Check the weather in Phoenix 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 Phoenix, Arizona, United States plus [sunrise & sunset times].

Weather in Phoenix in January

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

  • 19°C maximum daytime temperature in January in Phoenix19
    19°C max day temperature
  • 8 hours of sunshine per day (80% of daylight hours) in January in Phoenix8
    8 hours of sunshine per day
  • 4 days with some rainfall in January in Phoenix4
    4 days with some rainfall
  • 4°C minimum night-time temperature in January in Phoenix4
    4°C min night temperature
  • 10 hours of daylight per day in January in Phoenix10
    10 hours of daylight per day
  • No heat & humidity in January in Phoenix0
    No heat & humidity
  • 24 mm monthly rainfall in January in Phoenix24
    24 mm of monthly rainfall
  • UV (maximum) index 3 (Moderate) in January in Phoenix3
    3 (Moderate) UV index

The average maximum daytime temperature in Phoenix in January is a comfortable 19°C (66°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 4 days with some rain falling. Maximum UV levels will be moderate (3 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 Phoenix weather

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

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Phoenix sunrise & sunset times for January 2018

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

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Monday, 1st January 2018 07:33 17:32
Tuesday, 2nd January 2018 07:33 17:32
Wednesday, 3rd January 2018 07:33 17:33
Thursday, 4th January 2018 07:33 17:34
Friday, 5th January 2018 07:33 17:35
Saturday, 6th January 2018 07:33 17:36
Sunday, 7th January 2018 07:33 17:37
Monday, 8th January 2018 07:33 17:37
Tuesday, 9th January 2018 07:33 17:38
Wednesday, 10th January 2018 07:33 17:39
Thursday, 11th January 2018 07:33 17:40
Friday, 12th January 2018 07:33 17:41
Saturday, 13th January 2018 07:33 17:42
Sunday, 14th January 2018 07:33 17:43
Monday, 15th January 2018 07:33 17:44
Tuesday, 16th January 2018 07:32 17:45
Wednesday, 17th January 2018 07:32 17:46
Thursday, 18th January 2018 07:32 17:46
Friday, 19th January 2018 07:31 17:47
Saturday, 20th January 2018 07:31 17:48
Sunday, 21st January 2018 07:31 17:49
Monday, 22nd January 2018 07:30 17:50
Tuesday, 23rd January 2018 07:30 17:51
Wednesday, 24th January 2018 07:29 17:52
Thursday, 25th January 2018 07:29 17:53
Friday, 26th January 2018 07:28 17:54
Saturday, 27th January 2018 07:28 17:55
Sunday, 28th January 2018 07:27 17:56
Monday, 29th January 2018 07:26 17:57
Tuesday, 30th January 2018 07:26 17:58
Wednesday, 31st January 2018 07:25 17:59
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  • Browse available hotels on a map to find the perfect location
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Phoenix weather by month

Check Phoenix 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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