August weather forecast
Pima, AZ

Weather in August

August, the last month of the summer, in Pima, is another tropical month, with average temperature fluctuating between 72.9°F (22.7°C) and 92.1°F (33.4°C).

Temperature

In Pima, the average high-temperature is almost the same as in July - a still tropical 92.1°F (33.4°C). In Pima, the average low-temperature is 72.9°F (22.7°C).

Humidity

In Pima, the average relative humidity in August is 39%.

Rainfall

In August, the rain falls for 12.3 days. Throughout August, 1.06" (27mm) of precipitation is accumulated. In Pima, during the entire year, the rain falls for 78.6 days and collects up to 8.39" (213mm) of precipitation.

Snowfall

In Pima snow does not fall in March through November.

Daylight

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

Sunshine

With an average of 12.2h of sunshine, August has the most sunshine of the year in Pima.

UV index

Months with the highest UV index in Pima are May through August, with an average maximum UV index of 7. A UV Index of 6 to 7 symbolizes a high health hazard from the exposure to the Sun's UV radiation for the ordinary person.
Note: In August, the average maximum UV index of 7 translate into the following recommendations:
Take precautions and utilize sun safety practices. Protection against the skin and eye damage is required. The Sun's UV radiation is most powerful between 10 a.m. and 4 p.m. To the extent possible, limit exposure to the direct sun during these hours. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects.
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FAQ

What is the average humidity in August in Pima?

In Pima, Arizona, the average relative humidity in August is 39%.

How many days does it rain in August in Pima?

In Pima, Arizona, in August, during 12.3 rainfall days, 1.06" (27mm) of precipitation is typically accumulated.

When it does not snow in Pima?

March through November are months without snowfall in Pima.

What is the average length of the day in August in Pima?

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

What month has the most sunshine in Pima?

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

How many hours of sunshine does Pima have in August?

The average sunshine in August is 12.2h.

What are the months with the highest UV index in Pima?

Months with the highest UV index are May through August, with an average maximum UV index of 7.

What is the UV index intensity in August in Pima?

In Pima, Arizona, the average daily maximum UV index in August is 7. 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
Pima, AZ

Average temperature in August - Pima, AZ
  • Average high temperature in August: 92.1°F

The warmest month (with the highest average high temperature) is June (94.3°F).
The month with the lowest average high temperature is December (55.9°F).

  • Average low temperature in August: 72.9°F

The month with the highest average low temperature is July (73.9°F).
The coldest month (with the lowest average low temperature) is January (37.4°F).

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Average pressure in August
Pima, AZ

Average pressure in August - Pima, AZ
  • Average pressure in August: 29.94"

The month with the highest atmospheric pressure is January (30.11").
The month with the lowest atmospheric pressure is June (29.87").

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Average wind speed in August
Pima, AZ

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

The windiest months (with the highest average wind speed) are April and May (7.3mph).
The calmest months (with the lowest average wind speed) are January and December (5.4mph).

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Average humidity in August
Pima, AZ

Average humidity in August - Pima, AZ
  • Average humidity in August: 39%

The month with the highest relative humidity is December (51%).
The month with the lowest relative humidity is June (20%).

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Average rainfall in August
Pima, AZ

Average rainfall in August - Pima, AZ
  • Average rainfall in August: 1.06"

The wettest month (with the highest rainfall) is July (1.22").
The driest month (with the least rainfall) is May (0.12").

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Average rainfall days in August
Pima, AZ

Average rainfall days in August - Pima, AZ
  • Average rainfall days in August: 12.3 days

The month with the highest number of rainy days is July (14.5 days).
The month with the least rainy days is May (2.7 days).

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Average snowfall in August
Pima, AZ

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

The month with the highest snowfall is January (0.31").
Months with the least snowfall are March, April, May, June, July, August, September, October and November (0").

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Average snowfall days in August
Pima, AZ

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

The month with the highest number of snowfall days is February (0.4 days).
Months with the least snowfall days are March, April, May, June, July, August, September, October and November (0 days).

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

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

The month with the longest days is June (Average daylight: 14.3h).
The month with the shortest days is December (Average daylight: 10h).

  • Average sunshine in August: 12.2h

The month with the most sunshine is August (Average sunshine: 12.2h).
The month with the least sunshine is December (Average sunshine: 7h).

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Average sunshine days in August
Pima, AZ

Average sunshine days in August - Pima, AZ
  • Average sunshine days in August: 13.5 days

The month with the most sunshine days is May (27.3 days).
The month with the least sunshine days is July (11.3 days).

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Average UV index in August
Pima, AZ

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

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

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Average cloud cover in August
Pima, AZ

Average cloud cover in August - Pima, AZ
  • Average cloud cover in August: 16

The month with the most cloud cover is December (Cloud cover 20).
Months with the least cloud cover are May and June (Cloud cover 8).

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Average visibility in August
Pima, AZ

Average visibility in August - Pima, 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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