August weather forecast
Growler, AZ

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Weather in August

The last month of the summer, August, is another very hot month in Growler, Arizona, with an average temperature varying between 103.6°F (39.8°C) and 86.2°F (30.1°C).

Temperature

In the transition from July to August, Growler reports an average high-temperature of a still torrid 103.6°F (39.8°C), indicating a close resemblance to the prior month. The temperature dips to an average of 86.2°F (30.1°C) during August nights.

Humidity

In Growler, the average relative humidity in August is 31%.

Rainfall

In Growler, in August, during 5.7 rainfall days, 0.47" (12mm) of precipitation is typically accumulated. Throughout the year, in Growler, there are 39.5 rainfall days, and 4.06" (103mm) of precipitation is accumulated.

Daylight

In Growler, Arizona, the average length of the day in August is 13h and 19min.
On the first day of the month, sunrise is at 5:49 am and sunset at 7:33 pm. On the last day of August, sunrise is at 6:09 am and sunset at 7:00 pm MST.

Sunshine

In August, the average sunshine in Growler is 11.1h.

UV index

June through August, with an average maximum UV index of 8, are months with the highest UV index. A UV Index of 8 to 10 symbolizes a very high threat to health from unprotected exposure to Sun's UV rays for average individuals.
Note: The UV index of 8 in August translates into these instructions:
Prioritize protection; rapid damage can occur to unprotected eyes and skin. Limit your exposure to the sun's UV radiation, which is strongest between 10 a.m. and 4 p.m., and note that parasols or canopies may not provide full sun protection. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects.
Updated: Jul 10, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

How hot is it in August?

In Growler, in August, the average high-temperature is 103.6°F (39.8°C), and the average low-temperature is 86.2°F (30.1°C).

What is the average humidity in August in Growler?

The average relative humidity in August is 31%.

How much does it rain in August?

In Growler, in August, it is raining for 5.7 days, with typically 0.47" (12mm) of accumulated precipitation.

How many hours of daylight does Growler have in August?

The average day length in August is 13h and 19min.

What time are sunrise and sunset in August?

In August, on the first day of the month, sunrise is at 5:49 am and sunset at 7:33 pm. On the last day of the month, sunrise is at 6:09 am and sunset at 7:00 pm MST.

How long on average sun shines in August?

In Growler, the average sunshine duration in August is 11.1h.

What is the month with the highest UV index?

The months with the highest UV index are June through August, with an average maximum UV index of 8.

How high is the UV index in August?

The average daily maximum UV index in August is 8. A UV Index reading of 8 to 10 represents a very high health threat from exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in August
Growler, AZ

Average temperature in August - Growler, AZ
  • Average high temperature in August: 103.6°F

The warmest month (with the highest average high temperature) is July (103.8°F).
The month with the lowest average high temperature is December (64.8°F).

  • Average low temperature in August: 86.2°F

The month with the highest average low temperature is August (86.2°F).
The coldest months (with the lowest average low temperature) are January and December (49.6°F).

Average pressure in August
Growler, AZ

Average pressure in August - Growler, AZ
  • Average pressure in August: 29.77"Hg

The month with the highest atmospheric pressure is January (30.06"Hg).
The month with the lowest atmospheric pressure is June (29.73"Hg).

Average wind speed in August
Growler, AZ

Average wind speed in August - Growler, AZ
  • Average wind speed in August: 7.9mph

The windiest month (with the highest average wind speed) is July (8.6mph).
The calmest month (with the lowest average wind speed) is December (5.6mph).

Average humidity in August
Growler, AZ

Average humidity in August - Growler, AZ
  • Average humidity in August: 31%

The month with the highest relative humidity is December (40%).
The month with the lowest relative humidity is June (21%).

Average rainfall in August
Growler, AZ

Average rainfall in August - Growler, AZ
  • Average rainfall in August: 0.47"

The wettest month (with the highest rainfall) is July (0.75").
The driest month (with the least rainfall) is May (0.04").

Average rainfall days in August
Growler, AZ

Average rainfall days in August - Growler, AZ
  • Average rainfall days in August: 5.7 days

The month with the highest number of rainy days is July (8.2 days).
The month with the least rainy days is May (1 days).

Average daylight in August /
Average sunshine in August
Growler, AZ

Average daylight in August / Average sunshine in August - Growler, AZ
  • Average daylight in August: 13h and 2min

The month with the longest days is June (Average daylight: 14h and 18min).
The month with the shortest days is December (Average daylight: 10h and 0min).

  • Average sunshine in August: 11h and 1min

The month with the most sunshine is June (Average sunshine: 12h and 12min).
The month with the least sunshine is December (Average sunshine: 7h and 6min).

Average sunshine days in August
Growler, AZ

Average sunshine days in August - Growler, AZ
  • Average sunshine days in August: 21.4 days

The month with the most sunshine days is May (29.7 days).
The month with the least sunshine days is July (19.3 days).

Average UV index in August
Growler, AZ

Average UV index in August - Growler, AZ
  • Average UV index in August: 8

The months with the highest UV index are June, July and August (UV index 8).
The months with the lowest UV index are November and December (UV index 4).

Average cloud cover in August
Growler, AZ

Average cloud cover in August - Growler, AZ
  • Average cloud cover in August: 9

The month with the most cloud cover is December (Cloud cover 18).
The month with the least cloud cover is June (Cloud cover 5).

Average visibility in August
Growler, AZ

Average visibility in August - Growler, AZ
  • Average visibility in August: 6mi

The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).

Growler, Arizona, USA

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