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 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
During August, Hereford observes a subtle ascent to a still hot 87.3°F (30.7°C) from July's 87.4°F (30.8°C) in the average high-temperature. Hereford, during the month of August, experiences an average low-temperature of 69.1°F (20.6°C).Heat index
During August, the heat index is evaluated at a tropical 89.6°F (32°C). Exhaustion becomes probable with enduring exposure and activity, potentially causing heat cramps.It is crucial to understand that heat index figures are for shade and gentle wind conditions. Direct sunlight exposure may result in a rise of the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'real feel', quantifies the warmth felt when relative humidity is considered. An individual's perception of weather can be swayed by a variety of elements including metabolic differences, pregnancy status, and their level of physical exertion. Be mindful that being in direct sunlight might mean feeling hotter, with the heat index rising by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely significant for babies and toddlers. Children are often less aware of the need to rest and re-hydrate. Thirst is a late sign of dehydration - it's vital to remain hydrated, particularly during prolonged physical activities.
Humidity
In August, the average relative humidity in Hereford is 47%.Rainfall
In August, in Hereford, the rain falls for 15.2 days. Throughout August, 2.87" (73mm) of precipitation is accumulated. Throughout the year, in Hereford, Arizona, there are 82 rainfall days, and 11.85" (301mm) of precipitation is accumulated.Snowfall
April through October are months without snowfall.Daylight
In Hereford, the average length of the day in August is 13h and 16min.On the first day of August in Hereford, Arizona, sunrise is at 5:37 am and sunset at 7:16 pm. On the last day of the month, sunrise is at 5:56 am and sunset at 6:44 pm MST.
Sunshine
With an average of 12.1h of sunshine, August has the most sunshine of the year in Hereford.UV index
The average daily maximum UV index in August is 6. A UV Index reading of 6 to 7 represents a high health hazard from exposure to the Sun's UV rays for ordinary individuals.Note: In August, a daily maximum UV index of 6 leads to the following instructions:
Embrace precautions and observe sun safety norms. Evasion of sunburn is a necessity. During the period from 10 a.m. to 4 p.m., UV radiation is highest. Try to avoid direct sunlight during these hours. Clothes that are both tight-knit and comfortably loose are prime choices for sun protection.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How hot does it get in Hereford in August?
What is the average humidity in August in Hereford?
How much does it rain in Hereford in August?
When it does not snow in Hereford?
How many hours of daylight does Hereford have in August?
When is the sunrise / sunset in August in Hereford?
What month has the most sunshine in Hereford?
How many hours of sunshine does Hereford have in August?
What is the UV index intensity in August in Hereford?
Average temperature in August
Hereford, 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).
Average pressure in August
Hereford, AZ
- Average pressure in August: 29.91"Hg
The month with the highest atmospheric pressure is January (30.08"Hg).
The month with the lowest atmospheric pressure is June (29.85"Hg).
Average wind speed in August
Hereford, 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).
Average humidity in August
Hereford, 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%).
Average rainfall in August
Hereford, 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").
Average rainfall days in August
Hereford, 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).
Average snowfall in August
Hereford, AZ
- Average snowfall in August: 0"
The month with the highest snowfall is December (1.3").
The months with the least snowfall are April, May, June, July, August, September and October (0").
Average snowfall days in August
Hereford, AZ
- Average snowfall days in August: 0 days
The month with the highest number of snowfall days is December (1.2 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).
Average daylight in August /
Average sunshine in August
Hereford, AZ
- Average daylight in August: 13h and 2min
The month with the longest days is June (Average daylight: 14h and 12min).
The month with the shortest days is December (Average daylight: 10h and 6min).
- Average sunshine in August: 12h and 1min
The month with the most sunshine is August (Average sunshine: 12h and 6min).
The month with the least sunshine is December (Average sunshine: 7h and 0min).
Average sunshine days in August
Hereford, 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).
Average UV index in August
Hereford, AZ
- Average UV index in August: 6
The months with the highest UV index are June and July (UV index 7).
The months with the lowest UV index are January, February, November and December (UV index 3).
Average cloud cover in August
Hereford, 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).
Average visibility in August
Hereford, 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).
Hereford, Arizona, USA
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