August weather forecast
Rocky Point, AZ

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Weather in August

August, the last month of the summer in Rocky Point, is another torrid month, with an average temperature varying between 101.5°F (38.6°C) and 85.3°F (29.6°C).

Temperature

Rocky Point, Arizona, measures an average high-temperature of a still sweltering 101.5°F (38.6°C) in August, nearly consistent with the preceding month. August sees the temperature falling to a mean low of 85.3°F (29.6°C).

Humidity

In August, the average relative humidity is 31%.

Rainfall

In Rocky Point, in August, it is raining for 10.3 days, with typically 1.14" (29mm) of accumulated precipitation. Throughout the year, there are 58 rainfall days, and 6.69" (170mm) of precipitation is accumulated.

Daylight

In August, the average length of the day is 13h and 19min.
On the first day of August, sunrise is at 5:46 am and sunset at 7:29 pm. On the last day of the month, sunrise is at 6:06 am and sunset at 6:56 pm MST.

Sunshine

The average sunshine in August is 11.5h.

UV index

June through August, with an average maximum UV index of 8, are months with the highest UV index in Rocky Point. A UV Index value of 8 to 10 symbolizes a very high health vulnerability from exposure to the Sun's UV rays for the average person.
Note: An average maximum UV index of 8 in August leads to these recommendations:
Without proper safety measures, skin and eyes can be quickly harmed. Be sure to protect yourself. The Sun's UV radiation is most intense from 10 a.m. to 4 p.m. Try to avoid direct sun exposure during these hours. To best shield against UV radiation, choose sun-safe garments and dependable sunglasses.
Updated: Aug 31, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

How hot is it in August?

The average high-temperature and low-temperature during August are 101.5°F (38.6°C) and 85.3°F (29.6°C) respectively.

What is the average humidity in August?

The average relative humidity in August is 31%.

How many days does it rain in August?

In Rocky Point, in August, it is raining for 10.3 days, with typically 1.14" (29mm) of accumulated precipitation.

How many hours of daylight does Rocky Point have in August?

In August, the average day length is 13h and 19min.

When are sunrise and sunset in August?

On the first day of August, sunrise is at 5:46 am and sunset at 7:29 pm. On the last day of the month, sunrise is at 6:06 am and sunset at 6:56 pm MST.

How long on average sun shines in August?

In Rocky Point, the average sunshine duration in August is 11.5h.

When is the highest UV index?

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

What is the UV index intensity in August?

In August, the average daily maximum UV index is 8. A UV Index value of 8 to 10 symbolizes a very high hazard to health 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
Rocky Point, AZ

Average temperature in August - Rocky Point, AZ
  • Average high temperature in August: 101.5°F

The warmest month (with the highest average high temperature) is July (102.4°F).
The month with the lowest average high temperature is December (63.1°F).

  • Average low temperature in August: 85.3°F

The month with the highest average low temperature is August (85.3°F).
The coldest month (with the lowest average low temperature) is December (47.7°F).

Average pressure in August
Rocky Point, AZ

Average pressure in August - Rocky Point, AZ
  • Average pressure in August: 29.81"Hg

The month with the highest atmospheric pressure is January (30.07"Hg).
The month with the lowest atmospheric pressure is June (29.76"Hg).

Average wind speed in August
Rocky Point, AZ

Average wind speed in August - Rocky Point, AZ
  • Average wind speed in August: 7.1mph

The windiest months (with the highest average wind speed) are May and June (8.3mph).
The calmest months (with the lowest average wind speed) are January and December (5.3mph).

Average humidity in August
Rocky Point, AZ

Average humidity in August - Rocky Point, AZ
  • Average humidity in August: 31%

The month with the highest relative humidity is December (42%).
The month with the lowest relative humidity is June (17%).

Average rainfall in August
Rocky Point, AZ

Average rainfall in August - Rocky Point, AZ
  • Average rainfall in August: 1.14"

The wettest month (with the highest rainfall) is July (1.5").
The driest months (with the least rainfall) are April, May and June (0.08").

Average rainfall days in August
Rocky Point, AZ

Average rainfall days in August - Rocky Point, AZ
  • Average rainfall days in August: 10.3 days

The month with the highest number of rainy days is July (12.9 days).
The month with the least rainy days is May (1.3 days).

Average daylight in August /
Average sunshine in August
Rocky Point, AZ

Average daylight in August / Average sunshine in August - Rocky Point, 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 6min).

  • Average sunshine in August: 11h and 3min

The month with the most sunshine is June (Average sunshine: 12h and 6min).
The month with the least sunshine is December (Average sunshine: 7h and 0min).

Average sunshine days in August
Rocky Point, AZ

Average sunshine days in August - Rocky Point, AZ
  • Average sunshine days in August: 14.7 days

The month with the most sunshine days is May (29.2 days).
The month with the least sunshine days is July (13.4 days).

Average UV index in August
Rocky Point, AZ

Average UV index in August - Rocky Point, AZ
  • Average UV index in August: 8

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

Average cloud cover in August
Rocky Point, AZ

Average cloud cover in August - Rocky Point, AZ
  • Average cloud cover in August: 12

The month with the most cloud cover is December (Cloud cover 19).
The month with the least cloud cover is June (Cloud cover 5).

Average visibility in August
Rocky Point, AZ

Average visibility in August - Rocky Point, 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).

Rocky Point, Arizona, USA

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