Grand Canyon weather in August 2024

Expect 32°C daytime maximum temperatures in the shade with on average 11 hours of sunshine per day in Grand Canyon in August. Check more long-term weather averages for Grand Canyon in August before you book your next holiday to Arizona in 2024/2025.

32
32°C max day temperature
11
11 hours of sunshine per day
7
7 days with some rainfall
14
14°C min night temperature
13
13 hours of daylight per day
L
Low heat & humidity
39
39 mm of monthly rainfall
10
10 (Very High) UV index

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The August weather guide for Arizona (Grand Canyon) 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)

More about Arizona

How hot is it in Grand Canyon in August?

Daytime temperatures usually reach 32°C in Grand Canyon in August with low heat and humidity, falling to 14°C at night.

How sunny is it in Grand Canyon in August?

There are normally 11 hours of bright sunshine each day in Grand Canyon in August - that's 79% of daylight hours.

Does it rain in Grand Canyon in August?

There are usually 7 days with some rain in Grand Canyon in August and the average monthly rainfall is 39mm.

Grand Canyon August sunrise & sunset times

Browse the sunrise and sunset times for Grand Canyon in August 2024. Select a month to view Grand Canyon sunrise and sunset times for the next 12 months.

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

Date	Sunrise times	Sunset times
Thursday, 1st August 2024	05:36	19:33
Friday, 16th August 2024	05:48	19:17
Saturday, 31st August 2024	06:00	18:57

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Arizona - quick facts
Flight time^✝	11 hours
Time difference	UK -7 hours
Language(s)	English
Currency	US Dollar
Electricity	A + B plug (120V)
Driving side	Right
Visa^✝	Yes
Why visit?	Nature
Tourist info	Arizona Office of Tourism