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
Hayden marks the onset of August with an average high-temperature of a still tropical 93.4°F (34.1°C), a subtle shift from July's 94.5°F (34.7°C). An average nighttime temperature of 76.3°F (24.6°C) is recorded during August.Humidity
The average relative humidity in August is 38%.Rainfall
In Hayden, in August, it is raining for 13.9 days, with typically 1.73" (44mm) of accumulated precipitation. In Hayden, during the entire year, the rain falls for 83.1 days and collects up to 11.81" (300mm) of precipitation.Snowfall
In Hayden, snow does not fall in February through December.Daylight
The average length of the day in August is 13h and 20min.On the first day of the month, sunrise is at 5:37 am and sunset at 7:21 pm. On the last day of August, sunrise is at 5:57 am and sunset at 6:48 pm MST.
Sunshine
The month with the most sunshine is August, with an average of 12.2h of sunshine.UV index
In Hayden, the average daily maximum UV index in August is 7. A UV Index of 6 to 7 symbolizes a high health risk from exposure to the Sun's UV radiation for the ordinary person.Note: In August, an average UV index of 7 transforms into the following instructions:
Persist in precautions and follow sun safety policies. Keeping sunburn at bay is imperative. Limit your direct sun exposure, especially between 10 a.m. and 4 p.m., when UV radiation is strongest. Shade structures might not provide complete sun protection. Outfit yourself in sun-safe attire, like long sleeves, pants, a hat, and UV-blocking sunglasses.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How hot does it get in August?
What is the average humidity in August?
How much does it rain in August?
When it does not snow?
What is the average length of the day in August?
When is the sunrise / sunset in August in Hayden?
What month has the most sunshine?
How many hours of sunshine does Hayden have in August?
What is the UV index intensity in August?
Average temperature in August
Hayden, AZ
- Average high temperature in August: 93.4°F
The warmest month (with the highest average high temperature) is June (95°F).
The month with the lowest average high temperature is December (58.1°F).
- Average low temperature in August: 76.3°F
The month with the highest average low temperature is July (76.6°F).
The coldest month (with the lowest average low temperature) is January (41°F).
Average pressure in August
Hayden, AZ
- Average pressure in August: 29.91"Hg
The month with the highest atmospheric pressure is January (30.1"Hg).
The month with the lowest atmospheric pressure is June (29.85"Hg).
Average wind speed in August
Hayden, AZ
- Average wind speed in August: 5.7mph
The windiest month (with the highest average wind speed) is May (7.8mph).
The calmest month (with the lowest average wind speed) is August (5.7mph).
Average humidity in August
Hayden, AZ
- Average humidity in August: 38%
The month with the highest relative humidity is December (49%).
The month with the lowest relative humidity is June (19%).
Average rainfall in August
Hayden, AZ
- Average rainfall in August: 1.73"
The wettest month (with the highest rainfall) is July (1.81").
The driest month (with the least rainfall) is June (0.2").
Average rainfall days in August
Hayden, AZ
- Average rainfall days in August: 13.9 days
The month with the highest number of rainy days is July (16.5 days).
The month with the least rainy days is May (3.2 days).
Average snowfall days in August
Hayden, AZ
- Average snowfall days in August: 0 days
The month with the highest number of snowfall days is January (0.1 days).
The months with the least snowfall days are February, March, April, May, June, July, August, September, October, November and December (0 days).
Average daylight in August /
Average sunshine in August
Hayden, 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: 12h and 1min
The month with the most sunshine is August (Average sunshine: 12h and 12min).
The month with the least sunshine is December (Average sunshine: 6h and 36min).
Average sunshine days in August
Hayden, AZ
- Average sunshine days in August: 11.4 days
The month with the most sunshine days is May (27.2 days).
The month with the least sunshine days is July (10.8 days).
Average UV index in August
Hayden, AZ
- Average UV index in August: 7
The month with the highest UV index is June (UV index 8).
The months with the lowest UV index are November and December (UV index 3).
Average cloud cover in August
Hayden, AZ
- Average cloud cover in August: 16
The month with the most cloud cover is December (Cloud cover 24).
The month with the least cloud cover is June (Cloud cover 8).
Average visibility in August
Hayden, 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).
Hayden, Arizona, USA
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