August weather forecast
Stoval, AZ

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Weather in August

August, the last month of the summer in Stoval, is also a fiery hot month, with an average temperature ranging between max 103.6°F (39.8°C) and min 86.2°F (30.1°C).

Temperature

With August's arrival, Stoval's weather records an average high-temperature of a still sweltering 103.6°F (39.8°C), marking little difference from July's 103.8°F (39.9°C). During August, Stoval observes a consistent average nighttime temperature of 86.2°F (30.1°C).

Humidity

The average relative humidity in August is 31%.

Rainfall

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

Daylight

In August, the average length of the day is 13h and 19min.
On the first day of the month, sunrise is at 5:48 am and sunset at 7:32 pm. On the last day of August, sunrise is at 6:09 am and sunset at 7:00 pm MST.

Sunshine

The average sunshine in August is 11.1h.

UV index

The months with the highest UV index are June through August, with an average maximum UV index of 8. A UV Index reading of 8 to 10 represents a very high health risk from exposure to the Sun's UV radiation for the ordinary person.
Note: The daily high UV index of 8 in August translates into this advice:
Always stay safe. Unprotected skin and eyes can get damaged rapidly. Avoid direct exposure to the Sun between 10 a.m. and 4 p.m., the peak period for UV radiation, noting that objects like parasols or canopies might not offer complete sun protection. For a sun-safe wardrobe, go for clothes that are tightly woven and generously sized.
Updated: Aug 12, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

How hot does it get in Stoval in August?

The average high-temperature and low-temperature during August are 103.6°F (39.8°C) and 86.2°F (30.1°C) respectively.

What is the average humidity in August?

In August, the average relative humidity is 31%.

How much does it rain in August?

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

What is the average length of the day in August?

In August, the average day length is 13h and 19min.

When is the sunrise / sunset in August?

On the first day of August, sunrise is at 5:48 am and sunset at 7:32 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?

The average sunshine duration in August is 11.1h.

What are the months with the highest UV index?

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

What is the UV index intensity in August?

In August, the average daily maximum UV index is 8. A UV Index of 8 to 10 symbolizes a very high health risk from exposure to the Sun's UV radiation.
Average humidity
Average rainfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in August
Stoval, AZ

Average temperature in August - Stoval, 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
Stoval, AZ

Average pressure in August - Stoval, 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
Stoval, AZ

Average wind speed in August - Stoval, 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
Stoval, AZ

Average humidity in August - Stoval, 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
Stoval, AZ

Average rainfall in August - Stoval, 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
Stoval, AZ

Average rainfall days in August - Stoval, 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
Stoval, AZ

Average daylight in August / Average sunshine in August - Stoval, 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
Stoval, AZ

Average sunshine days in August - Stoval, 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
Stoval, AZ

Average UV index in August - Stoval, 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
Stoval, AZ

Average cloud cover in August - Stoval, 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
Stoval, AZ

Average visibility in August - Stoval, 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).

Stoval, Arizona, USA

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