August weather forecastMagna, UT
August
Weather in August
The last month of the summer, August, is also a moderately hot month in Magna, Utah, with an average temperature ranging between min 61.3°F (16.3°C) and max 83.3°F (28.5°C).Temperature
Magna's weather, upon August's arrival, documents an average high-temperature of a still moderately hot 83.3°F (28.5°C), nearly identical to the prior month. Magna's nighttime average of 61.3°F (16.3°C) during August reflects a substantial decrease from the daytime temperature.Humidity
In Magna, the average relative humidity in August is 37%.Rainfall
In August, the rain falls for 6.3 days. Throughout August, 0.51" (13mm) of precipitation is accumulated. Throughout the year, there are 96.6 rainfall days, and 12.13" (308mm) of precipitation is accumulated.Snowfall
In Magna, Utah, snow does not fall in May through September.Daylight
The average length of the day in August is 13h and 44min.On the first day of August in Magna, sunrise is at 6:25 am and sunset at 8:43 pm. On the last day of the month, sunrise is at 6:55 am and sunset at 8:01 pm MDT.
Sunshine
The month with the most sunshine is August, with an average of 12h of sunshine.UV index
The months with the highest UV index are June through August, with an average maximum UV index of 6. A UV Index reading of 6 to 7 represents a high health hazard from unsafe exposure to UV radiation for the ordinary person.Note: A maximum UV index of 6 in August translates into the following recommendations:
Take precautions and utilize sun safety practices. Protection against skin and eye damage is required. The hours from 10 a.m. to 4 p.m. have the most intense UV radiation. As much as possible, limit direct sun exposure during this period. Experience reduced UV exposure by about half when donning a wide-brim hat.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in August
Magna, UT
- Average high temperature in August: 83.3°F
The warmest month (with the highest average high temperature) is July (85.8°F).
The month with the lowest average high temperature is January (33.8°F).
- Average low temperature in August: 61.3°F
The month with the highest average low temperature is July (62.2°F).
The coldest month (with the lowest average low temperature) is January (20.1°F).
Average pressure in August
Magna, UT
- Average pressure in August: 29.92"Hg
The month with the highest atmospheric pressure is January (30.28"Hg).
The month with the lowest atmospheric pressure is June (29.87"Hg).
Average wind speed in August
Magna, UT
- Average wind speed in August: 6.1mph
The windiest month (with the highest average wind speed) is March (6.7mph).
The calmest month (with the lowest average wind speed) is January (5.1mph).
Average humidity in August
Magna, UT
- Average humidity in August: 37%
The month with the highest relative humidity is January (84%).
The month with the lowest relative humidity is July (36%).
Average rainfall in August
Magna, UT
- Average rainfall in August: 0.51"
The wettest month (with the highest rainfall) is December (1.61").
The driest month (with the least rainfall) is June (0.35").
Average rainfall days in August
Magna, UT
- Average rainfall days in August: 6.3 days
The month with the highest number of rainy days is April (12.2 days).
The month with the least rainy days is June (4.6 days).
Average snowfall in August
Magna, UT
- Average snowfall in August: 0"
The month with the highest snowfall is January (8.15").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in August
Magna, UT
- Average snowfall days in August: 0 days
The month with the highest number of snowfall days is January (11 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight in August /
Average sunshine in August
Magna, UT
- Average daylight in August: 13h and 42min
The month with the longest days is June (Average daylight: 15h and 0min).
The month with the shortest days is December (Average daylight: 9h and 18min).
- Average sunshine in August: 12h and 0min
The month with the most sunshine is August (Average sunshine: 12h and 0min).
The month with the least sunshine is January (Average sunshine: 5h and 36min).
Average sunshine days in August
Magna, UT
- Average sunshine days in August: 21.6 days
The month with the most sunshine days is June (23.6 days).
The month with the least sunshine days is February (13.6 days).
Average UV index in August
Magna, UT
- Average UV index in August: 6
The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in August
Magna, UT
- Average cloud cover in August: 10
The months with the most cloud cover are January and February (Cloud cover 39).
The month with the least cloud cover is August (Cloud cover 10).
Average visibility in August
Magna, UT
- Average visibility in August: 6mi
The months with the highest visibility are February, March, April, May, June, July, August, September, October, November and December (6mi).
The month with the lowest visibility is January (5mi).
