Weather in Arizona in August 2019

  • 39°C maximum daytime temperature in August in Arizona (Phoenix)39
    39°C max day temperature
  • 12 hours of sunshine per day (86% of daylight hours) in August in Arizona12
    12 hours of sunshine per day
  • 5 days with some rainfall in August in Arizona (Phoenix)5
    5 days with some rainfall
  • 24°C minimum night-time temperature in August in Arizona (Phoenix)24
    24°C min night temperature
  • 13 hours of daylight per day in August in Arizona (Phoenix)13
    13 hours of daylight per day
  • Very high heat & humidity in August in Arizona (Phoenix)VH
    Very High heat & humidity
  • 32 mm monthly rainfall in August in Arizona (Phoenix)32
    32 mm of monthly rainfall
  • UV (maximum) index 10 (Very High) in August in Arizona (Phoenix)10
    10 (Very High) UV index

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Expect 39°C daytime maximum temperatures in the shade with on average 12 hours of sunshine per day in Arizona in August. Check more long-term weather averages for Arizona in August before you book your next holiday to Arizona in 2019/2020. The August weather averages shown above are for Phoenix.

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

Guide to Arizona weather in August

The average maximum daytime temperature in Arizona in August is a very hot 39°C (102°F) with extreme heat & humidity. The average night-time temperature is usually a warm 24°C (75°F). There are usually 12 hours of bright sunshine each day, which represents 86% of the 13 hours of daylight.

Expect 32mm (1.3 inches) of rainfall across the whole of August with 5 days with some rain falling. Maximum UV levels will be very high (10 UV index) at midday when the skies are clear.

The weather in Arizona in August is represented by Phoenix.

Arizona sunrise & sunset times for August 2019

Browse the sunrise & sunset times for Arizona in August 2019. Select a month to view Arizona sunrise & sunset times for the next twelve months. The Arizona sunrise & sunset times shown below are for Phoenix.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Thursday, 1st August 2019 05:41 19:28
Friday, 2nd August 2019 05:42 19:27
Saturday, 3rd August 2019 05:42 19:27
Sunday, 4th August 2019 05:43 19:26
Monday, 5th August 2019 05:44 19:25
Tuesday, 6th August 2019 05:44 19:24
Wednesday, 7th August 2019 05:45 19:23
Thursday, 8th August 2019 05:46 19:22
Friday, 9th August 2019 05:46 19:21
Saturday, 10th August 2019 05:47 19:20
Sunday, 11th August 2019 05:48 19:19
Monday, 12th August 2019 05:49 19:18
Tuesday, 13th August 2019 05:49 19:17
Wednesday, 14th August 2019 05:50 19:16
Thursday, 15th August 2019 05:51 19:15
Friday, 16th August 2019 05:51 19:14
Saturday, 17th August 2019 05:52 19:12
Sunday, 18th August 2019 05:53 19:11
Monday, 19th August 2019 05:54 19:10
Tuesday, 20th August 2019 05:54 19:09
Wednesday, 21st August 2019 05:55 19:08
Thursday, 22nd August 2019 05:56 19:07
Friday, 23rd August 2019 05:56 19:05
Saturday, 24th August 2019 05:57 19:04
Sunday, 25th August 2019 05:58 19:03
Monday, 26th August 2019 05:58 19:02
Tuesday, 27th August 2019 05:59 19:00
Wednesday, 28th August 2019 06:00 18:59
Thursday, 29th August 2019 06:00 18:58
Friday, 30th August 2019 06:01 18:57
Saturday, 31st August 2019 06:02 18:55
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