August weather forecast
Three Points, AZ

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Weather in August

The last month of the summer, August, is another hot month in Three Points, Arizona, with temperature in the range of an average low of 77.2°F (25.1°C) and an average high of 94.8°F (34.9°C).

Temperature

Three Points starts August with an average high-temperature of a hot 94.8°F (34.9°C), a minor shift from July's 95.2°F (35.1°C). An average low-temperature of 77.2°F (25.1°C) is recorded during the nights in August.

Heat index

The heat index value for August is computed to be a sweltering 98.6°F (37°C). Adopt heightened safety measures, heat cramps and heat exhaustion may occur. Sustained activity might cause heatstroke.
Take note of the fact that heat index values are based on shaded circumstances with light airflows. Direct sunlight might lead to a heat index increase by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'feels like', is an estimation of the warmth sensation when considering humidity levels. The impact of weather on an individual can be subjective, affected by the person's activity and heat perception, which can vary due to elements including wind, clothing, and metabolic differences. By being directly under the sun, it's possible for the felt temperature to increase by 15 Fahrenheit (8 Celsius) degrees. Heat index values are largely significant for babies and toddlers. Children often fail to understand the importance of rest and rehydration. Thirst is a late manifestation of dehydration - hence, it is crucial to stay hydrated, especially during ongoing physical activities.
Evaporating sweat, an outcome of perspiration, is key in assisting the human body to moderate its temperature. When air moisture content is high, the cooling process through evaporation is not as efficient, leading to an ineffective body cooling process and a feeling of overheating. Heat-related challenges, like dehydration, can be anticipated when body heat isn't managed effectively.

Humidity

In August, the average relative humidity is 40%.

Rainfall

August is the month with the most rainfall. Rain falls for 15.3 days and accumulates 2.64" (67mm) of precipitation.

Snowfall

In Three Points, snow does not fall in February through December.

Daylight

In Three Points, Arizona, the average length of the day in August is 13h and 17min.
On the first day of August in Three Points, sunrise is at 5:41 am and sunset at 7:22 pm. On the last day of the month, sunrise is at 6:00 am and sunset at 6:50 pm MST.

Sunshine

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

UV index

The average daily maximum UV index in August is 7. A UV Index of 6 to 7 symbolizes a high health vulnerability from unprotected exposure to Sun's UV rays for the ordinary person.
Note: The average daily UV index of 7 in August transforms into the following instructions:
Shield from overexposure. Defense against sun-related harm is required. Between 10 a.m. and 4 p.m., the Sun's UV radiation is at its peak. Limit your exposure to direct sunlight during these hours. Employ a wide-brim hat for potent defense against up to 50% of UV rays.
Updated: Aug 14, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

How hot is it in August?

In Three Points, 94.8°F (34.9°C) is the average high-temperature and 77.2°F (25.1°C) is the average low-temperature during August. In August, the average heat index (a.k.a. 'apparent temperature', 'felt air temperature'), which takes the relative humidity and factors it into the air temperature reading, is computed to be 98.6°F (37°C).

What is the average humidity in August?

In Three Points, the average relative humidity in August is 40%.

What is the rainiest month?

August is the month with the most rainfall. Rain falls for 15.3 days and accumulates 2.64" (67mm) of precipitation.

How much does it rain in August?

In Three Points, in August, it is raining for 15.3 days, with typically 2.64" (67mm) of accumulated precipitation.

When it does not snow?

February through December are months without snowfall.

How many hours of daylight does Three Points have in August?

In Three Points, the average day length in August is 13h and 17min.

When are sunrise and sunset in August?

In August, on the first day of the month, sunrise is at 5:41 am and sunset at 7:22 pm. On the last day of the month, sunrise is at 6:00 am and sunset at 6:50 pm MST.

What month has the most sunshine in Three Points?

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

How many hours of sunshine does Three Points have in August?

The average sunshine duration in August in Three Points is 12.1h.

What is the UV index reading in August?

In Three Points, the average daily maximum UV index in August is 7. A UV Index 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
Three Points, AZ

Average temperature in August - Three Points, AZ
  • Average high temperature in August: 94.8°F

The warmest month (with the highest average high temperature) is June (97.2°F).
The month with the lowest average high temperature is December (61.7°F).

  • Average low temperature in August: 77.2°F

The month with the highest average low temperature is July (77.5°F).
The coldest months (with the lowest average low temperature) are January and December (44.2°F).

Average pressure in August
Three Points, AZ

Average pressure in August - Three Points, AZ
  • Average pressure in August: 29.86"Hg

The month with the highest atmospheric pressure is January (30.07"Hg).
The month with the lowest atmospheric pressure is June (29.81"Hg).

Average wind speed in August
Three Points, AZ

Average wind speed in August - Three Points, AZ
  • Average wind speed in August: 5.7mph

The windiest month (with the highest average wind speed) is May (8.6mph).
The calmest month (with the lowest average wind speed) is August (5.7mph).

Average humidity in August
Three Points, AZ

Average humidity in August - Three Points, AZ
  • Average humidity in August: 40%

The month with the highest relative humidity is December (45%).
The month with the lowest relative humidity is June (20%).

Average rainfall in August
Three Points, AZ

Average rainfall in August - Three Points, AZ
  • Average rainfall in August: 2.64"

The wettest month (with the highest rainfall) is August (2.64").
The driest months (with the least rainfall) are April and May (0.2").

Average rainfall days in August
Three Points, AZ

Average rainfall days in August - Three Points, AZ
  • Average rainfall days in August: 15.3 days

The month with the highest number of rainy days is July (16.9 days).
The month with the least rainy days is May (2.3 days).

Average snowfall in August
Three Points, AZ

Average snowfall in August - Three Points, AZ
  • Average snowfall in August: 0"

The month with the highest snowfall is January (0.04").
The months with the least snowfall are February, March, April, May, June, July, August, September, October, November and December (0").

Average snowfall days in August
Three Points, AZ

Average snowfall days in August - Three Points, AZ
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is January (0.1 days).
The months with the least snowfall days are February, March, April, May, June, July, August, September, October, November and December (0 days).

Average daylight in August /
Average sunshine in August
Three Points, AZ

Average daylight in August / Average sunshine in August - Three Points, 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).

Average sunshine days in August
Three Points, AZ

Average sunshine days in August - Three Points, AZ
  • Average sunshine days in August: 11.8 days

The month with the most sunshine days is May (28.6 days).
The month with the least sunshine days is July (10.9 days).

Average UV index in August
Three Points, AZ

Average UV index in August - Three Points, AZ
  • Average UV index in August: 7

The month with the highest UV index is June (UV index 8).
The month with the lowest UV index is December (UV index 3).

Average cloud cover in August
Three Points, AZ

Average cloud cover in August - Three Points, AZ
  • Average cloud cover in August: 16

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

Average visibility in August
Three Points, AZ

Average visibility in August - Three Points, 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).

Three Points, Arizona, USA

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