August weather forecast
Buckeye, AZ

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Weather in August

August perseveres with the sweltering temperatures of summer, almost matching July’s heat with a high reaching 102°F (38.9°C). There is an uptick in rainfall, increasing to 1.14" (29mm), providing a slight respite to the residents from the summer heat. Often, the increased rainfall brings about a noticeable increase in humidity levels as well. The onset of September will offer some relief, courtesy of a mild drop in temperatures and precipitation levels.

Temperature

Buckeye's weather, upon August's arrival, documents an average high-temperature of a still torrid 102°F (38.9°C), nearly identical to the prior month. The temperature in Buckeye, Arizona, dips to an average of 84.2°F (29°C) during August nights.

Humidity

In Buckeye, the average relative humidity in August is 31%.

Rainfall

The wettest months in Buckeye, Arizona, are August through October, with an average 1.14" (29mm) of rainfall.

Daylight

In August, the average length of the day in Buckeye is 13h and 21min.
On the first day of the month, sunrise is at 5:43 am and sunset at 7:29 pm. On the last day of August, in Buckeye, Arizona, sunrise is at 6:04 am and sunset at 6:56 pm MST.

Sunshine

In August, the average sunshine in Buckeye is 11.8h.

UV index

May through August, with an average maximum UV index of 8, are months with the highest UV index in Buckeye. A UV Index value of 8 to 10 symbolizes a very high health vulnerability from unprotected exposure to Sun's UV rays for average individuals.
Note: In August, a daily maximum UV index of 8 leads to the following instructions:
Take special precautions, as unprotected skin can be damaged and can burn quickly. Be aware that the sun's UV radiation is strongest between 10 a.m. and 4 p.m. and try to reduce direct sun exposure during this period as much as possible. By wearing a generously brimmed hat, you can cut UV radiation exposure significantly.
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Frequently asked questions

How hot is it in Buckeye in August?

The high-temperature, in August, in Buckeye, is 102°F (38.9°C), while the low-temperature averages to 84.2°F (29°C).

What is the average humidity in August in Buckeye?

In August, the average relative humidity in Buckeye is 31%.

What is the wettest month in Buckeye?

The months with the most rainfall in Buckeye are August through October, with an average 1.14" (29mm) of precipitation.

How many days does it rain in August in Buckeye?

In Buckeye, in August, it is raining for 9.1 days, with typically 1.14" (29mm) of accumulated precipitation.

How many hours of daylight does Buckeye have in August?

In Buckeye, the average day length in August is 13h and 21min.

When are sunrise and sunset in August in Buckeye?

In August, on the first day of the month, sunrise is at 5:43 am and sunset at 7:29 pm. On the last day of the month, in Buckeye, sunrise is at 6:04 am and sunset at 6:56 pm MST.

How long on average sun shines in August in Buckeye?

In August, the average sunshine duration in Buckeye, Arizona, is 11.8h.

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

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

What is the UV index reading in August in Buckeye?

In August, the average daily maximum UV index in Buckeye is 8. A UV Index of 8 to 10 symbolizes a very high health risk from unprotected exposure to 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
Buckeye, AZ

Average temperature in August - Buckeye, AZ
  • Average high temperature in August: 102°F

The warmest month (with the highest average high temperature) is July (102.7°F).
The month with the lowest average high temperature is December (62.6°F).

  • Average low temperature in August: 84.2°F

The month with the highest average low temperature is August (84.2°F).
The coldest month (with the lowest average low temperature) is December (46.8°F).

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Average pressure in August
Buckeye, AZ

Average pressure in August - Buckeye, AZ
  • Average pressure in August: 29.85"Hg

The month with the highest atmospheric pressure is January (30.08"Hg).
The month with the lowest atmospheric pressure is June (29.79"Hg).

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Average wind speed in August
Buckeye, AZ

Average wind speed in August - Buckeye, AZ
  • Average wind speed in August: 5.4mph

The windiest months (with the highest average wind speed) are April and May (6.8mph).
The calmest month (with the lowest average wind speed) is December (4.6mph).

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Average humidity in August
Buckeye, AZ

Average humidity in August - Buckeye, AZ
  • Average humidity in August: 31%

The month with the highest relative humidity is December (43%).
The month with the lowest relative humidity is June (17%).

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Average rainfall in August
Buckeye, AZ

Average rainfall in August - Buckeye, AZ
  • Average rainfall in August: 1.14"

The wettest months (with the highest rainfall) are August, September and October (1.14").
The driest month (with the least rainfall) is June (0.08").

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Average rainfall days in August
Buckeye, AZ

Average rainfall days in August - Buckeye, AZ
  • Average rainfall days in August: 9.1 days

The month with the highest number of rainy days is July (9.8 days).
The month with the least rainy days is June (0.9 days).

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

Average daylight in August / Average sunshine in August - Buckeye, 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 5min

The month with the most sunshine is June (Average sunshine: 12h and 12min).
The month with the least sunshine is December (Average sunshine: 6h and 48min).

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Average sunshine days in August
Buckeye, AZ

Average sunshine days in August - Buckeye, AZ
  • Average sunshine days in August: 18 days

The month with the most sunshine days is May (28.7 days).
The month with the least sunshine days is August (18 days).

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Average UV index in August
Buckeye, AZ

Average UV index in August - Buckeye, AZ
  • Average UV index in August: 8

The months with the highest UV index are May, June, July and August (UV index 8).
The month with the lowest UV index is December (UV index 3).

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Average cloud cover in August
Buckeye, AZ

Average cloud cover in August - Buckeye, AZ
  • Average cloud cover in August: 12

The month with the most cloud cover is December (Cloud cover 20).
The month with the least cloud cover is June (Cloud cover 5).

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Average visibility in August
Buckeye, AZ

Average visibility in August - Buckeye, 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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Buckeye, Arizona, USA

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