Contents
- Weather in August
- Frequently asked questions
- Average temperature in August
- Average pressure in August
- Average wind speed in August
- Average humidity in August
- Average rainfall in August
- Average rainfall days in August
- Average snowfall days in August
- Average daylight in August
- Average sunshine in August
- Average sunshine days in August
- Average UV index in August
- Average cloud cover in August
- Average visibility in August
Weather in August
Temperature
The arrival of August marks a slight shift to an average high-temperature of a still fiery hot 100°F (37.8°C) from July's 100.8°F (38.2°C). During August, Davis Dam sees a mean low-temperature of 81.5°F (27.5°C).Humidity
In August, the average relative humidity is 24%.Rainfall
In Davis Dam, in August, it is raining for 4.2 days, with typically 0.31" (8mm) of accumulated precipitation. In Davis Dam, during the entire year, the rain falls for 44 days and collects up to 4.21" (107mm) of precipitation.Snowfall
January through November are months without snowfall.Daylight
In August, the average length of the day is 13h and 26min.On the first day of the month, sunrise is at 5:47 am and sunset at 7:41 pm. On the last day of August, sunrise is at 6:10 am and sunset at 7:05 pm PDT.
Sunshine
In Davis Dam, the average sunshine in August is 11.2h.UV index
June through August, with an average maximum UV index of 8, are months with the highest UV index. A UV Index value of 8 to 10 symbolizes a very high threat to health from unsafe exposure to UV radiation for average individuals.Note: In August, the average maximum UV index of 8 translates into the following recommendations:
Always be mindful of protection. The risk of damage to skin and eyes is significant if neglected. During the period from 10 a.m. to 4 p.m., UV radiation is highest. Try to avoid direct sunlight during these hours. For holistic sun protection encompassing the eyes, ears, face, and neck, a wide-brim hat is key.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How hot is it in August?
What is the average humidity in August?
How much does it rain in August?
When it does not snow?
How many hours of daylight does Davis Dam have in August?
When are sunrise and sunset in August?
How long on average sun shines in August?
What are the months with the highest UV index?
What is the UV index reading in August?
Average temperature in August
Davis Dam, AZ
- Average high temperature in August: 100°F
The warmest month (with the highest average high temperature) is July (100.8°F).
The month with the lowest average high temperature is December (56.3°F).
- Average low temperature in August: 81.5°F
The month with the highest average low temperature is August (81.5°F).
The coldest month (with the lowest average low temperature) is December (43.5°F).
Average pressure in August
Davis Dam, AZ
- Average pressure in August: 29.82"Hg
The month with the highest atmospheric pressure is January (30.11"Hg).
The month with the lowest atmospheric pressure is June (29.76"Hg).
Average wind speed in August
Davis Dam, AZ
- Average wind speed in August: 8.6mph
The windiest month (with the highest average wind speed) is April (10.1mph).
The calmest month (with the lowest average wind speed) is September (7.6mph).
Average humidity in August
Davis Dam, AZ
- Average humidity in August: 24%
The month with the highest relative humidity is January (42%).
The month with the lowest relative humidity is June (14%).
Average rainfall in August
Davis Dam, AZ
- Average rainfall in August: 0.31"
The wettest month (with the highest rainfall) is December (0.67").
The driest month (with the least rainfall) is June (0.04").
Average rainfall days in August
Davis Dam, AZ
- Average rainfall days in August: 4.2 days
The month with the highest number of rainy days is July (5.9 days).
The month with the least rainy days is June (1.1 days).
Average snowfall days in August
Davis Dam, AZ
- Average snowfall days in August: 0 days
The month with the highest number of snowfall days is December (0.1 days).
The months with the least snowfall days are January, February, March, April, May, June, July, August, September, October and November (0 days).
Average daylight in August /
Average sunshine in August
Davis Dam, AZ
- Average daylight in August: 13h and 2min
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 1min
The months with the most sunshine are June and July (Average sunshine: 12h and 6min).
The month with the least sunshine is December (Average sunshine: 7h and 0min).
Average sunshine days in August
Davis Dam, AZ
- Average sunshine days in August: 22.1 days
The month with the most sunshine days is June (28.3 days).
The month with the least sunshine days is July (20.3 days).
Average UV index in August
Davis Dam, 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
Davis Dam, AZ
- Average cloud cover in August: 6
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
Davis Dam, 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).
Davis Dam, Arizona, USA
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