August weather forecastBrian Head, UT
August
Weather in August
In Brian Head, August continues to bask in the summer sun, with average highs of 76.5°F (24.7°C) and lows of 56.1°F (13.4°C). Despite being slightly cooler than July, August still witnesses a substantial amount of rainfall, with 1.81" (46mm) received. In contrast to the heavy winter snowfall, the rain strikes a balancing act with the summer sun, creating a moderate climate. As the month concludes, the evenings start getting cooler, paving the way for the impending fall. It's the last huzzah of summer weather before the preparations for cooler days begin.Temperature
Brian Head's August showcases an average high-temperature of a still moderately hot 76.5°F (24.7°C), hardly distinct from July's 78.4°F (25.8°C). During August, the nighttime temperature averages of 56.1°F (13.4°C).Humidity
In August, the average relative humidity is 41%.Rainfall
In Brian Head, in August, it is raining for 12 days, with typically 1.81" (46mm) of accumulated precipitation. In Brian Head, during the entire year, the rain falls for 75.6 days and collects up to 14.29" (363mm) of precipitation.Snowfall
June through September are months without snowfall.Daylight
The average length of the day in August in Brian Head is 13h and 34min.On the first day of the month, sunrise is at 6:35 am and sunset at 8:39 pm. On the last day of August, in Brian Head, sunrise is at 7:01 am and sunset at 8:01 pm MDT.
Sunshine
The average sunshine in August is 11.7h.UV index
The average daily maximum UV index in August is 5. A UV Index of 3 to 5 symbolizes a moderate health risk from unprotected exposure to Sun's UV rays for ordinary individuals.Note: The maximum daily UV index, 5 in August, converts into the following recommendations:
Be vigilant - A duty to shield skin and eyes from injury exists. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. During bright days, sunglasses that offer UVA and UVB defense are recommended.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in August
Brian Head, UT
- Average high temperature in August: 76.5°F
The warmest month (with the highest average high temperature) is July (78.4°F).
The month with the lowest average high temperature is December (33.8°F).
- Average low temperature in August: 56.1°F
The month with the highest average low temperature is July (57.4°F).
The coldest month (with the lowest average low temperature) is December (17.4°F).
Average pressure in August
Brian Head, UT
- Average pressure in August: 29.93"Hg
The month with the highest atmospheric pressure is January (30.21"Hg).
The month with the lowest atmospheric pressure is June (29.85"Hg).
Average wind speed in August
Brian Head, UT
- Average wind speed in August: 6mph
The windiest month (with the highest average wind speed) is April (8.3mph).
The calmest month (with the lowest average wind speed) is July (5.9mph).
Average humidity in August
Brian Head, UT
- Average humidity in August: 41%
The month with the highest relative humidity is January (77%).
The month with the lowest relative humidity is June (28%).
Average rainfall in August
Brian Head, UT
- Average rainfall in August: 1.81"
The wettest month (with the highest rainfall) is July (2.09").
The driest month (with the least rainfall) is June (0.28").
Average rainfall days in August
Brian Head, UT
- Average rainfall days in August: 12 days
The month with the highest number of rainy days is July (14.1 days).
The month with the least rainy days is February (2.3 days).
Average snowfall in August
Brian Head, UT
- Average snowfall in August: 0"
The month with the highest snowfall is March (8.43").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in August
Brian Head, UT
- Average snowfall days in August: 0 days
The month with the highest number of snowfall days is December (9.6 days).
The months with the least snowfall days are July and August (0 days).
Average daylight in August /
Average sunshine in August
Brian Head, UT
- Average daylight in August: 13h and 36min
The month with the longest days is June (Average daylight: 14h and 42min).
The month with the shortest days is December (Average daylight: 9h and 36min).
- Average sunshine in August: 11h and 42min
The month with the most sunshine is June (Average sunshine: 11h and 48min).
The months with the least sunshine are January and December (Average sunshine: 6h and 18min).
Average sunshine days in August
Brian Head, UT
- Average sunshine days in August: 14.6 days
The months with the most sunshine days are June and November (23.8 days).
The month with the least sunshine days is July (14.3 days).
Average UV index in August
Brian Head, UT
- Average UV index in August: 5
The month with the highest UV index is June (UV index 6).
The months with the lowest UV index are January, February, March, November and December (UV index 2).
Average cloud cover in August
Brian Head, UT
- Average cloud cover in August: 11
The month with the most cloud cover is December (Cloud cover 33).
The month with the least cloud cover is June (Cloud cover 9).
Average visibility in August
Brian Head, UT
- Average visibility in August: 6mi
The months with the highest visibility are March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January and February (5mi).
