August weather forecast
Chandler, OK

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Weather in August

The last month of the summer, August, is another tropical month in Chandler, Oklahoma, with an average temperature fluctuating between 70.7°F (21.5°C) and 91.9°F (33.3°C).

Temperature

August reports an average high-temperature of a still tropical 91.9°F (33.3°C), slightly varied from July's 92.3°F (33.5°C). Throughout August, Chandler experiences a low-temperature average of 70.7°F (21.5°C).

Heat index

The heat index value during August is evaluated at a blistering 105.8°F (41°C). Adopt special protective actions against heat exhaustion and heat cramps. Long-duration activity risks heatstroke.
The metrics for the heat index are tailored for both shady environments and light winds. Direct sunlight might cause an increase of up to 15 Fahrenheit (8 Celsius) degrees in the heat index.
Note: The heat index, also known as 'real feel' or 'feels like', is an estimation of the warmth sensation when considering humidity levels. The effect is experienced differently by individuals, hinging on unique characteristics such as body mass, stature, and level of activity. Being under direct sunshine can magnify the heat experience, possibly pushing up the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for babies and toddlers. Young ones often underestimate the need for rest and rehydration. Thirst appears late in dehydration - hence, it is important to keep hydrated, particularly during prolonged physical activities.
The human body cools itself through perspiration, as excessive warmth is removed from the body through sweat evaporation. Higher relative humidity impedes evaporation, thus reducing heat dispersion from the body, culminating in a sensation of overheating. Elevated heat gain compared to the body's release capability poses risks of dehydration and potential overheating.

Humidity

The least humid month is August, with an average relative humidity of 63%.

Rainfall

In Chandler, in August, during 9.1 rainfall days, 1.06" (27mm) of precipitation is typically accumulated. In Chandler, during the entire year, the rain falls for 87.3 days and collects up to 8.74" (222mm) of precipitation.

Snowfall

April through October are months without snowfall.

Daylight

The average length of the day in August is 13h and 28min.
On the first day of August, sunrise is at 6:36 am and sunset at 8:31 pm. On the last day of the month, sunrise is at 6:59 am and sunset at 7:55 pm CDT.

Sunshine

With an average of 11.3h of sunshine, August has the most sunshine of the year.

UV index

The months with the highest UV index are June through August, with an average maximum UV index of 7. A UV Index value of 6 to 7 symbolizes a high health vulnerability from unsafe exposure to UV radiation for ordinary individuals.
Note: The maximum daily UV index of 7 in August converts into the following recommendations:
Adopt measures and apply sun safety strategies. Shielding from skin and eye damage is necessary. 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. A wide-brimmed hat is a staple for defending the face, eyes, ears, and neck from the Sun.
Updated: Aug 25, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

How hot does it get in August?

The average high-temperature and low-temperature during August are 91.9°F (33.3°C) and 70.7°F (21.5°C) respectively. In August, the average heat index (a.k.a. 'feels like', 'real feel'), which combines relative humidity and air temperature, is evaluated at 105.8°F (41°C).

What is the least humid month in Chandler?

The least humid month is August, with an average relative humidity of 63%.

What is the average humidity in August?

In August, the average relative humidity is 63%.

How many days does it rain in August?

In August, the rain falls for 9.1 days. Throughout August, 1.06" (27mm) of precipitation is accumulated.

When it does not snow?

April through October are months without snowfall.

What is the average length of the day in August?

In August, the average day length is 13h and 28min.

What time are sunrise and sunset in August?

On the first day of August, sunrise is at 6:36 am and sunset at 8:31 pm. On the last day of the month, sunrise is at 6:59 am and sunset at 7:55 pm CDT.

What month has the most sunshine?

August has the most sunshine of the year, with an average of 11.3h of sunshine.

How long on average sun shines in August?

In August, the average sunshine duration is 11.3h.

What is the month with the highest UV index in Chandler?

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

What is the UV index intensity in August?

The average daily maximum UV index in August is 7. A UV Index estimate of 6 to 7 represents 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
Chandler, OK

Average temperature in August - Chandler, OK
  • Average high temperature in August: 91.9°F

The warmest month (with the highest average high temperature) is July (92.3°F).
The month with the lowest average high temperature is January (47.8°F).

  • Average low temperature in August: 70.7°F

The month with the highest average low temperature is July (72.7°F).
The coldest month (with the lowest average low temperature) is January (31.5°F).

Average pressure in August
Chandler, OK

Average pressure in August - Chandler, OK
  • Average pressure in August: 29.93"Hg

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.88"Hg).

Average wind speed in August
Chandler, OK

Average wind speed in August - Chandler, OK
  • Average wind speed in August: 7.9mph

The windiest month (with the highest average wind speed) is April (11.5mph).
The calmest month (with the lowest average wind speed) is August (7.9mph).

Average humidity in August
Chandler, OK

Average humidity in August - Chandler, OK
  • Average humidity in August: 63%

The month with the highest relative humidity is May (77%).
The month with the lowest relative humidity is August (63%).

Average rainfall in August
Chandler, OK

Average rainfall in August - Chandler, OK
  • Average rainfall in August: 1.06"

The wettest month (with the highest rainfall) is May (1.61").
The driest months (with the least rainfall) are February, November and December (0.28").

Average rainfall days in August
Chandler, OK

Average rainfall days in August - Chandler, OK
  • Average rainfall days in August: 9.1 days

The month with the highest number of rainy days is May (10.7 days).
The month with the least rainy days is December (3.4 days).

Average snowfall in August
Chandler, OK

Average snowfall in August - Chandler, OK
  • Average snowfall in August: 0"

The month with the highest snowfall is February (0.43").
The months with the least snowfall are April, May, June, July, August, September and October (0").

Average snowfall days in August
Chandler, OK

Average snowfall days in August - Chandler, OK
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is February (1.7 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

Average daylight in August /
Average sunshine in August
Chandler, OK

Average daylight in August / Average sunshine in August - Chandler, OK
  • Average daylight in August: 13h and 3min

The month with the longest days is June (Average daylight: 14h and 30min).
The month with the shortest days is December (Average daylight: 9h and 48min).

  • Average sunshine in August: 11h and 2min

The month with the most sunshine is August (Average sunshine: 11h and 18min).
The month with the least sunshine is December (Average sunshine: 5h and 54min).

Average sunshine days in August
Chandler, OK

Average sunshine days in August - Chandler, OK
  • Average sunshine days in August: 18.7 days

The month with the most sunshine days is December (26.1 days).
The month with the least sunshine days is May (17.3 days).

Average UV index in August
Chandler, OK

Average UV index in August - Chandler, OK
  • Average UV index in August: 7

The months with the highest UV index are June, July and August (UV index 7).
The month with the lowest UV index is December (UV index 2).

Average cloud cover in August
Chandler, OK

Average cloud cover in August - Chandler, OK
  • Average cloud cover in August: 19

The month with the most cloud cover is March (Cloud cover 38).
The month with the least cloud cover is August (Cloud cover 19).

Average visibility in August
Chandler, OK

Average visibility in August - Chandler, OK
  • 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).

Chandler, Oklahoma, USA

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