August weather forecast
Whetstone, AZ

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Weather in August

The last month of the summer, August, is another tropical month in Whetstone, Arizona, with temperature in the range of an average low of 70.5°F (21.4°C) and an average high of 90°F (32.2°C).

Temperature

Whetstone observes a minor difference in average high-temperatures between July's 90.9°F (32.7°C) and August's 90°F (32.2°C). Whetstone, during August, witnesses an average low-temperature of 70.5°F (21.4°C).

Heat index

Throughout August, the heat index is calculated to be a tropical 91.4°F (33°C). Undertake enhanced precautions, heat exhaustion and heat cramps are possible risks. Continuous activity could trigger heatstroke.
Given the heat index, its values are aligned with shaded sites and gentle winds. Exposure to direct sunlight may make the heat index values climb by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'feels like', quantifies the warmth felt when relative humidity is considered. The impact of temperature is individual, as people's perception of weather may change based on their body mass, height, and physical activity. Awareness is key; direct sunlight can enhance the weather's impact, possibly boosting the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values hold particular significance for children. Children often overlook the need for breaks and fluid intake. Thirst is a late-stage sign of dehydration - hence, it is necessary to stay hydrated, especially during extended periods of physical activities.

Humidity

The average relative humidity in August is 43%.

Rainfall

August is the month with the most rainfall in Whetstone. Rain falls for 14.3 days and accumulates 2.48" (63mm) of precipitation.

Snowfall

In Whetstone, snow does not fall in March through November.

Daylight

In August, the average length of the day is 13h and 16min.
On the first day of the month, sunrise is at 5:37 am and sunset at 7:17 pm. On the last day of August, sunrise is at 5:56 am and sunset at 6:45 pm MST.

Sunshine

August has the most sunshine of the year in Whetstone, with an average of 12.1h of sunshine.

UV index

The months with the highest UV index in Whetstone are May through August, with an average maximum UV index of 7. A UV Index value of 6 to 7 symbolizes a high health hazard from unsafe exposure to UV radiation for average individuals.
Note: The average daily UV index of 7 in August transforms into the following instructions:
Endorse precautions and be consistent with sun safety guidelines. Preventing sunburn is paramount. Stay out of direct sunlight between 10 a.m. and 4 p.m., when UV radiation is most intense, and remember that not all shade structures provide complete protection. Equip yourself with UVA and UVB-filtering sunglasses on clear, sunny days.
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Frequently asked questions

How hot does it get in Whetstone in August?

Whetstone in August has an average high-temperature of 90°F (32.2°C) and an average low-temperature of 70.5°F (21.4°C). The average heat index (a.k.a. 'real feel', 'felt air temperature'), which combines air temperature and relative humidity, in August is calculated to be 91.4°F (33°C).

What is the average humidity in August in Whetstone?

In Whetstone, Arizona, the average relative humidity in August is 43%.

What is the rainiest month in Whetstone?

The month with the most rainfall in Whetstone is August, when the rain falls for 14.3 days and typically aggregates up to 2.48" (63mm) of precipitation.

How many days does it rain in August in Whetstone?

In Whetstone, Arizona, during August, the rain falls for 14.3 days and regularly aggregates up to 2.48" (63mm) of precipitation.

When it does not snow in Whetstone?

In Whetstone, snow does not fall in March through November.

How many hours of daylight does Whetstone have in August?

The average day length in August in Whetstone, Arizona, is 13h and 16min.

What time are sunrise and sunset in August in Whetstone?

In August, on the first day of the month, sunrise is at 5:37 am and sunset at 7:17 pm. On the last day of the month, sunrise is at 5:56 am and sunset at 6:45 pm MST.

What month has the most sunshine in Whetstone?

The month with the most sunshine in Whetstone is August, with an average of 12.1h of sunshine.

How long on average sun shines in August in Whetstone?

The average sunshine duration in August is 12.1h.

What are the months with the highest UV index in Whetstone?

May through August, with an average maximum UV index of 7, are months with the highest UV index in Whetstone.

What is the UV index intensity in August in Whetstone?

In August, the average daily maximum UV index in Whetstone is 7. A UV Index value of 6 to 7 symbolizes a high hazard to health from exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in August
Whetstone, AZ

Average temperature in August - Whetstone, AZ
  • Average high temperature in August: 90°F

The warmest month (with the highest average high temperature) is June (92.8°F).
The month with the lowest average high temperature is December (57.7°F).

  • Average low temperature in August: 70.5°F

The month with the highest average low temperature is July (71.8°F).
The coldest months (with the lowest average low temperature) are January and December (38.5°F).

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Average pressure in August
Whetstone, AZ

Average pressure in August - Whetstone, AZ
  • Average pressure in August: 29.91"Hg

The month with the highest atmospheric pressure is January (30.08"Hg).
The month with the lowest atmospheric pressure is June (29.85"Hg).

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Average wind speed in August
Whetstone, AZ

Average wind speed in August - Whetstone, AZ
  • Average wind speed in August: 5.6mph

The windiest month (with the highest average wind speed) is April (8.9mph).
The calmest month (with the lowest average wind speed) is August (5.6mph).

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Average humidity in August
Whetstone, AZ

Average humidity in August - Whetstone, AZ
  • Average humidity in August: 43%

The month with the highest relative humidity is December (48%).
The month with the lowest relative humidity is June (21%).

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Average rainfall in August
Whetstone, AZ

Average rainfall in August - Whetstone, AZ
  • Average rainfall in August: 2.48"

The wettest month (with the highest rainfall) is August (2.48").
The driest months (with the least rainfall) are April and May (0.12").

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Average rainfall days in August
Whetstone, AZ

Average rainfall days in August - Whetstone, AZ
  • Average rainfall days in August: 14.3 days

The month with the highest number of rainy days is July (16.5 days).
The month with the least rainy days is May (2.1 days).

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Average snowfall in August
Whetstone, AZ

Average snowfall in August - Whetstone, AZ
  • Average snowfall in August: 0"

The month with the highest snowfall is February (0.79").
The months with the least snowfall are March, April, May, June, July, August, September, October and November (0").

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Average snowfall days in August
Whetstone, AZ

Average snowfall days in August - Whetstone, AZ
  • Average snowfall days in August: 0 days

The months with the highest number of snowfall days are January and February (0.5 days).
The months with the least snowfall days are March, April, May, June, July, August, September, October and November (0 days).

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

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

The month with the longest days is June (Average daylight: 14h and 12min).
The month with the shortest days is December (Average daylight: 10h and 6min).

  • Average sunshine in August: 12h and 1min

The month with the most sunshine is August (Average sunshine: 12h and 6min).
The month with the least sunshine is December (Average sunshine: 6h and 54min).

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Average sunshine days in August
Whetstone, AZ

Average sunshine days in August - Whetstone, AZ
  • Average sunshine days in August: 11.6 days

The month with the most sunshine days is May (28.4 days).
The month with the least sunshine days is July (9.4 days).

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Average UV index in August
Whetstone, AZ

Average UV index in August - Whetstone, AZ
  • Average UV index in August: 7

The months with the highest UV index are May, June, July and August (UV index 7).
The months with the lowest UV index are January, November and December (UV index 3).

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Average cloud cover in August
Whetstone, AZ

Average cloud cover in August - Whetstone, AZ
  • Average cloud cover in August: 17

The months with the most cloud cover are July and December (Cloud cover 20).
The month with the least cloud cover is May (Cloud cover 7).

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Average visibility in August
Whetstone, AZ

Average visibility in August - Whetstone, 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).

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Whetstone, Arizona, USA

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