August weather forecast
Pearce, AZ

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Weather in August

August, the last month of the summer in Pearce, is another hot month, with an average temperature ranging between max 89.2°F (31.8°C) and min 70.3°F (21.3°C).

Temperature

The transition into August is marked with an average high-temperature of a still hot 89.2°F (31.8°C), showing an insignificant shift from July's 90.3°F (32.4°C). Throughout August, an average low-temperature of 70.3°F (21.3°C) is experienced.

Heat index

The average heat index in August is appraised at a hot 91.4°F (33°C). Undertake enhanced precautions, heat exhaustion and heat cramps are possible risks. Continuous activity could trigger heatstroke.
The standards for the heat index are set for locations in shade and under light breezes. Direct exposure to sunshine could lead to a heat index increase by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'feels like', is a value derived by merging air temperature with the humidity to convey how the climate feels. This effect is personal, influenced by the individual's physical activity and heat sensitivity, shaped by factors including wind, attire, and metabolic variations. When directly under the sun, the weather's impact can intensify, possibly boosting the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly critical for babies and toddlers. Young ones regularly neglect the requirement for rest and fluid replenishment. Thirst is a late stage of dehydration - so, it is necessary to keep hydrated, particularly during extended periods of physical exertion.

Humidity

In Pearce, the average relative humidity in August is 44%.

Rainfall

August is the month with the most rainfall. Rain falls for 18.2 days and accumulates 3.07" (78mm) of precipitation.

Snowfall

April through November are months without snowfall.

Daylight

In Pearce, the average length of the day in August is 13h and 17min.
On the first day of August, sunrise is at 5:35 am and sunset at 7:15 pm. On the last day of the month, sunrise is at 5:54 am and sunset at 6:44 pm MST.

Sunshine

August has the most sunshine of the year, with an average of 12.2h of sunshine.

UV index

The months with the highest UV index are June through August, with an average maximum UV index of 7. A UV Index estimate of 6 to 7 represents a high health vulnerability from exposure to the Sun's UV radiation for the ordinary person.
Note: A maximum high daily UV index of 7 during August translates into the following directions:
Persist in precautions and follow sun safety policies. Keeping sunburn at bay is imperative. Limit your direct sun exposure, especially between 10 a.m. and 4 p.m., when UV radiation is strongest. Shade structures might not provide complete sun protection. A wide-brim hat offers excellent sun protection for the eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure.
Updated: Jul 31, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

How hot is it in August?

In August, the average high-temperature and low-temperature are 89.2°F (31.8°C) and 70.3°F (21.3°C) respectively. The average heat index (a.k.a. 'apparent temperature', 'felt air temperature'), which combines relative humidity and air temperature, in August is appraised at 91.4°F (33°C).

What is the average humidity in August?

In August, the average relative humidity is 44%.

What is the wettest month?

August is the month with the most rainfall. Rain falls for 18.2 days and accumulates 3.07" (78mm) of precipitation.

How much does it rain in August?

In Pearce, Arizona, in August, it is raining for 18.2 days, with typically 3.07" (78mm) of accumulated precipitation.

When it does not snow?

In Pearce, snow does not fall in April through November.

What is the average length of the day in August?

The average day length in August is 13h and 17min.

What time are sunrise and sunset in August?

In August, on the first day of the month, sunrise is at 5:35 am and sunset at 7:15 pm. On the last day of the month, sunrise is at 5:54 am and sunset at 6:44 pm MST.

What month has the most sunshine?

The month with the most sunshine is August, with an average of 12.2h of sunshine.

How long on average sun shines in August?

In August, the average sunshine duration is 12.2h.

When is the highest UV index?

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

How high is the UV index in August?

In August, the average daily maximum UV index is 7. A UV Index of 6 to 7 symbolizes a high health threat from unprotected exposure to UV radiation.
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
Pearce, AZ

Average temperature in August - Pearce, AZ
  • Average high temperature in August: 89.2°F

The warmest month (with the highest average high temperature) is June (92.1°F).
The month with the lowest average high temperature is December (55.2°F).

  • Average low temperature in August: 70.3°F

The month with the highest average low temperature is July (71.2°F).
The coldest month (with the lowest average low temperature) is January (36.1°F).

Average pressure in August
Pearce, AZ

Average pressure in August - Pearce, AZ
  • Average pressure in August: 29.93"Hg

The month with the highest atmospheric pressure is January (30.1"Hg).
The month with the lowest atmospheric pressure is June (29.86"Hg).

Average wind speed in August
Pearce, AZ

Average wind speed in August - Pearce, AZ
  • Average wind speed in August: 5.5mph

The windiest month (with the highest average wind speed) is April (8.8mph).
The calmest month (with the lowest average wind speed) is August (5.5mph).

Average humidity in August
Pearce, AZ

Average humidity in August - Pearce, AZ
  • Average humidity in August: 44%

The month with the highest relative humidity is December (52%).
The month with the lowest relative humidity is June (21%).

Average rainfall in August
Pearce, AZ

Average rainfall in August - Pearce, AZ
  • Average rainfall in August: 3.07"

The wettest month (with the highest rainfall) is August (3.07").
The driest month (with the least rainfall) is May (0.08").

Average rainfall days in August
Pearce, AZ

Average rainfall days in August - Pearce, AZ
  • Average rainfall days in August: 18.2 days

The month with the highest number of rainy days is July (19.7 days).
The month with the least rainy days is May (2.6 days).

Average snowfall in August
Pearce, AZ

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

The month with the highest snowfall is February (0.87").
The months with the least snowfall are April, May, June, July, August, September, October and November (0").

Average snowfall days in August
Pearce, AZ

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

The month with the highest number of snowfall days is December (1.3 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).

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

Average daylight in August / Average sunshine in August - Pearce, 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 12min).
The month with the least sunshine is December (Average sunshine: 6h and 54min).

Average sunshine days in August
Pearce, AZ

Average sunshine days in August - Pearce, AZ
  • Average sunshine days in August: 7.9 days

The month with the most sunshine days is May (27.4 days).
The month with the least sunshine days is July (6.6 days).

Average UV index in August
Pearce, AZ

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

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

Average cloud cover in August
Pearce, AZ

Average cloud cover in August - Pearce, 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 8).

Average visibility in August
Pearce, AZ

Average visibility in August - Pearce, 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).

Pearce, Arizona, USA

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