Sierra Vista weather in August 2019

  • 32°C maximum daytime temperature in August in Sierra Vista32
    32°C max day temperature
  • 10 hours of sunshine per day
  • 11 days with some rainfall in August in Sierra Vista11
    11 days with some rainfall
  • 18°C minimum night-time temperature in August in Sierra Vista18
    18°C min night temperature
  • 13 hours of daylight per day in August in Sierra Vista13
    13 hours of daylight per day
  • Moderate heat & humidity in August in Sierra VistaM
    Moderate heat & humidity
  • 86 mm monthly rainfall in August in Sierra Vista86
    86 mm of monthly rainfall
  • UV (maximum) index 11 (Extreme) in August in Sierra Vista11
    11 (Extreme) UV index

Going to Sierra Vista? Find the best month to visit Sierra Vista based on the weather.

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

Expect 32°C daytime maximum temperatures in the shade with on average 10 hours of sunshine per day in Sierra Vista in August. Check more long-term weather averages for Sierra Vista in August before you book your next holiday to Arizona in 2019/2020.

  • Save up to 15% on Avis car hire for Canada
  • Offer available at participating locations in Canada
  • Travel before 28th February 2020 (inclusive)
Show discount codeShow discount code ******101

Expires at 23:59 on Tuesday 31st Dec 2019 · View all Avis offers

More about Sierra Vista

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

The August weather guide for Sierra Vista, Arizona 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)

Guide to Sierra Vista weather in August

The average maximum daytime temperature in Sierra Vista in August is a hot 32°C (90°F) with moderate heat & humidity. The average night-time temperature is usually a comfortable 18°C (64°F). There are usually 10 hours of bright sunshine each day, which represents 75% of the 13 hours of daylight.

Expect 86mm (3.4 inches) of rainfall across the whole of August with 11 days with some rain falling. Maximum UV levels will be extreme (11 UV index) at midday when the skies are clear.

Sierra Vista sunrise & sunset times for August 2019

Browse the sunrise & sunset times for Sierra Vista in August 2019. Select a month to view Sierra Vista sunrise & sunset times for the next twelve months.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Thursday, 1st August 2019 05:37 19:17
Friday, 2nd August 2019 05:38 19:16
Saturday, 3rd August 2019 05:39 19:16
Sunday, 4th August 2019 05:39 19:15
Monday, 5th August 2019 05:40 19:14
Tuesday, 6th August 2019 05:40 19:13
Wednesday, 7th August 2019 05:41 19:12
Thursday, 8th August 2019 05:42 19:11
Friday, 9th August 2019 05:42 19:10
Saturday, 10th August 2019 05:43 19:09
Sunday, 11th August 2019 05:44 19:08
Monday, 12th August 2019 05:44 19:07
Tuesday, 13th August 2019 05:45 19:06
Wednesday, 14th August 2019 05:46 19:05
Thursday, 15th August 2019 05:46 19:04
Friday, 16th August 2019 05:47 19:03
Saturday, 17th August 2019 05:48 19:02
Sunday, 18th August 2019 05:48 19:01
Monday, 19th August 2019 05:49 19:00
Tuesday, 20th August 2019 05:49 18:59
Wednesday, 21st August 2019 05:50 18:58
Thursday, 22nd August 2019 05:51 18:57
Friday, 23rd August 2019 05:51 18:56
Saturday, 24th August 2019 05:52 18:55
Sunday, 25th August 2019 05:53 18:53
Monday, 26th August 2019 05:53 18:52
Tuesday, 27th August 2019 05:54 18:51
Wednesday, 28th August 2019 05:54 18:50
Thursday, 29th August 2019 05:55 18:49
Friday, 30th August 2019 05:56 18:47
Saturday, 31st August 2019 05:56 18:46
  • Save an extra 10% on cheap car hire worldwide
  • With this exclusive Holiday Autos discount code
  • Travel before 31st December 2019 (inclusive)
Show discount codeShow discount code ******vel

Expires at 23:59 on Sunday 31st Mar 2019 · View all Holiday Autos offers

Back to top

More Arizona destinations

All Arizona destinations >>

All destinations (A to Z)

Can't see your chosen destination? Use our A to Z search to find your required the holiday weather guide:

A  B  C  D  E  F  G  H  I  J  K  L  M  N  O  P  Q  R  S  T  U  V  W  X  Y  Z  

Related posts

Popular travel offers

Top ^