August weather forecast and climate
Lowell, AZ

Weather in August

August, the last month of the summer, in Lowell, is another tropical month, with average temperature varying between 69.1°F (20.6°C) and 87.3°F (30.7°C).

Temperature

In Lowell, the average high-temperature in August is essentially the same as in July - a still tropical 87.3°F (30.7°C). The average low-temperature, in Lowell, Arizona, is 69.1°F (20.6°C).

Heat index

In August, the average heat index is appraised at a hot 88.9°F (31.6°C). Constant exposure and activity lead to possible fatigue. Prolonged exercise may result in heat cramps.
Note that heat index values are valued for light wind and location in the shade. Exposure to direct sunshine can increase heat index values by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature', 'felt air temperature', 'real feel', or 'feels like', is calculated by taking the relative humidity value for a specific location and factoring it into the air temperature reading. Additional factors like activity, wind, metabolic differences, and clothing affect individual temperature impact. Be aware that direct exposure to sunlight increases heat impact, and may raise the heat index additionally, by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly important for children. Children are often less aware of the need to rest and re-hydrate. Thirst is a late sign of dehydration - it is vital to remain hydrated, particularly during prolonged physical activities.

Humidity

The average relative humidity in Lowell is 47%.

Rainfall

In Lowell, during August, the rain falls for 15.2 days and regularly aggregates up to 2.87" (73mm) of precipitation. In Lowell, during the entire year, the rain falls for 82 days and collects up to 11.85" (301mm) of precipitation.

Snowfall

April through October are months without snowfall in Lowell.

Daylight

In Lowell, the average length of the day in August is 13.3h.

Sunshine

With an average of 12.1h of sunshine, August has the most sunshine of the year in Lowell.

UV index

The average daily maximum UV index in Lowell is 6. A UV Index of 6 to 7 symbolizes a high health hazard from unprotected exposure to the Sun's UV rays for the average person.
Note: The daily maximum UV index of 6 interpret into the following advice:
Take precautions against overexposure. Protection against sun damage is needed. Seek shade and minimize exposure to direct Sun in a period between 10 a.m. and 4 p.m. when UV radiation is most intense; keep in mind that shade structures like parasols or canopies do not provide perfect sun protection. A wide-brim hat offers excellent sun protection for eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Tightly woven, loose-fitting clothes provide additional protection from the Sun.
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FAQ

What is the temperature in August in Lowell?

In August, in Lowell, the average high-temperature is 87.3°F (30.7°C), and the average low-temperature is 69.1°F (20.6°C). The average heat index (a.k.a. 'feels like', 'real feel'), that combines both air temperature and relative humidity, in August is evaluated at 88.9°F (31.6°C).

What is the average humidity in August in Lowell?

The average relative humidity in August in Lowell, Arizona, is 47%.

How much does it rain in Lowell in August?

In Lowell, Arizona, in August, during 15.2 rainfall days, 2.87" (73mm) of precipitation is typically accumulated.

When it does not snow in Lowell?

In Lowell snow does not fall in April through October.

How many hours of daylight does Lowell have in August?

In August, the average length of the day in Lowell, Arizona, is 13.3h.

What month has the most sunshine in Lowell?

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

How many hours of sunshine does Lowell have in August?

In August, the average sunshine in Lowell, Arizona, is 12.1h.

What is the UV index reading in August in Lowell?

In August, the average daily maximum UV index is 6. A UV Index value of 6 to 7 symbolizes a high hazard to health from the exposure to the Sun's UV rays.

Average temperature in August
Lowell, AZ

Average temperature in August - Lowell, AZ
  • Average high temperature in August: 87.3°F

The warmest month (with the highest average high temperature) is June (91°F).
The month with the lowest average high temperature is December (56.1°F).

  • Average low temperature in August: 69.1°F

The month with the highest average low temperature is July (70.9°F).
The coldest month (with the lowest average low temperature) is December (37.2°F).

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Average pressure in August
Lowell, AZ

Average pressure in August - Lowell, AZ
  • Average pressure in August: 29.91"

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

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Average wind speed in August
Lowell, AZ

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

The windiest month (with the highest average wind speed) is April (9.6mph).
The calmest month (with the lowest average wind speed) is August (5.4mph).

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Average humidity in August
Lowell, AZ

Average humidity in August - Lowell, AZ
  • Average humidity in August: 47%

The month with the highest relative humidity is December (49%).
The month with the lowest relative humidity is May (22%).

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Average rainfall in August
Lowell, AZ

Average rainfall in August - Lowell, AZ
  • Average rainfall in August: 2.87"

The wettest month (with the highest rainfall) is July (3.23").
The driest months (with the least rainfall) are April and May (0.08").

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Average rainfall days in August
Lowell, AZ

Average rainfall days in August - Lowell, AZ
  • Average rainfall days in August: 15.2 days

The month with the highest number of rainy days is July (19 days).
The month with the least rainy days is May (2 days).

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Average snowfall in August
Lowell, AZ

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

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

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Average snowfall days in August
Lowell, AZ

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

The month with the highest number of snowfall days is December (1.2 days).
Months with the least snowfall days are April, May, June, July, August, September and October (0 days).

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

Average daylight in August / Average sunshine in August - Lowell, AZ
  • Average daylight in August: 13.3h

The month with the longest days is June (Average daylight: 14.2h).
The month with the shortest days is December (Average daylight: 10.1h).

  • Average sunshine in August: 12.1h

The month with the most sunshine is August (Average sunshine: 12.1h).
The month with the least sunshine is December (Average sunshine: 7h).

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Average sunshine days in August
Lowell, AZ

Average sunshine days in August - Lowell, AZ
  • Average sunshine days in August: 10.6 days

The month with the most sunshine days is May (28.6 days).
The month with the least sunshine days is July (7.8 days).

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Average UV index in August
Lowell, AZ

Average UV index in August - Lowell, AZ
  • Average UV index in August: 6

Months with the highest UV index are June and July (UV index 7).
Months with the lowest UV index are January, February, November and December (UV index 3).

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Average cloud cover in August
Lowell, AZ

Average cloud cover in August - Lowell, AZ
  • Average cloud cover in August: 18

The month with the most cloud cover is July (Cloud cover 22).
The month with the least cloud cover is May (Cloud cover 7).

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Average visibility in August
Lowell, AZ

Average visibility in August - Lowell, AZ
  • Average visibility in August: 6mi

Months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
Months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).

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