August weather forecastMantua, UT
August
Weather in August
The last month of the summer, August, is also a moderately hot month in Mantua, Utah, with an average temperature ranging between max 83.1°F (28.4°C) and min 57°F (13.9°C).Temperature
August's advent notes a subtle adjustment in average high-temperature to a still moderately hot 83.1°F (28.4°C) from July. Mantua registers a substantial downturn from daytime peaks throughout August nights, with an average low-temperature of 57°F (13.9°C).Humidity
August is the least humid month in Mantua, with an average relative humidity of 36%.Rainfall
In Mantua, in August, during 8.4 rainfall days, 0.79" (20mm) of precipitation is typically accumulated. In Mantua, Utah, during the entire year, the rain falls for 117.9 days and collects up to 18.39" (467mm) of precipitation.Snowfall
In Mantua, snow does not fall in July and August.Daylight
The average length of the day in August in Mantua, Utah, is 13h and 47min.On the first day of the month, sunrise is at 6:23 am and sunset at 8:44 pm. On the last day of August, sunrise is at 6:53 am and sunset at 8:01 pm MDT.
Sunshine
July and August, with an average of 11.8h of sunshine, are months with the most sunshine in Mantua.UV index
The average daily maximum UV index in August in Mantua is 5. A UV Index of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV rays for average individuals.Note: In August, a daily UV index of 5 turns into the following recommendations:
Heed the precautions - Protecting the skin and eyes from damage is compulsory. Avoid the Sun's strongest UV rays by seeking shade and limiting exposure during midday. Prioritize a wide-brim hat for comprehensive sun defense for your face, neck, eyes, and ears.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in August
Mantua, UT
- Average high temperature in August: 83.1°F
The warmest month (with the highest average high temperature) is July (85.6°F).
The month with the lowest average high temperature is January (30.9°F).
- Average low temperature in August: 57°F
The month with the highest average low temperature is July (57.7°F).
The coldest month (with the lowest average low temperature) is January (17.6°F).
Average pressure in August
Mantua, UT
- Average pressure in August: 29.92"Hg
The month with the highest atmospheric pressure is January (30.29"Hg).
The month with the lowest atmospheric pressure is June (29.88"Hg).
Average wind speed in August
Mantua, UT
- Average wind speed in August: 6mph
The windiest months (with the highest average wind speed) are April and June (6.2mph).
The calmest month (with the lowest average wind speed) is January (4.4mph).
Average humidity in August
Mantua, UT
- Average humidity in August: 36%
The month with the highest relative humidity is January (87%).
The month with the lowest relative humidity is August (36%).
Average rainfall in August
Mantua, UT
- Average rainfall in August: 0.79"
The wettest month (with the highest rainfall) is January (2.2").
The driest month (with the least rainfall) is July (0.71").
Average rainfall days in August
Mantua, UT
- Average rainfall days in August: 8.4 days
The month with the highest number of rainy days is May (15.3 days).
The month with the least rainy days is January (6.5 days).
Average snowfall in August
Mantua, UT
- Average snowfall in August: 0"
The month with the highest snowfall is January (17.32").
The months with the least snowfall are July and August (0").
Average snowfall days in August
Mantua, UT
- Average snowfall days in August: 0 days
The month with the highest number of snowfall days is February (16.5 days).
The months with the least snowfall days are July and August (0 days).
Average daylight in August /
Average sunshine in August
Mantua, UT
- Average daylight in August: 13h and 48min
The month with the longest days is June (Average daylight: 15h and 6min).
The month with the shortest days is December (Average daylight: 9h and 12min).
- Average sunshine in August: 11h and 48min
The months with the most sunshine are July and August (Average sunshine: 11h and 48min).
The month with the least sunshine is January (Average sunshine: 4h and 54min).
Average sunshine days in August
Mantua, UT
- Average sunshine days in August: 16.9 days
The month with the most sunshine days is October (20.1 days).
The month with the least sunshine days is February (9.7 days).
Average UV index in August
Mantua, UT
- Average UV index in August: 5
The months with the highest UV index are June and July (UV index 6).
The months with the lowest UV index are January and December (UV index 1).
Average cloud cover in August
Mantua, UT
- Average cloud cover in August: 11
The month with the most cloud cover is February (Cloud cover 48).
The month with the least cloud cover is August (Cloud cover 11).
Average visibility in August
Mantua, UT
- Average visibility in August: 6mi
The months with the highest visibility are March, April, May, June, July, August, September, October and November (6mi).
The months with the lowest visibility are January and February (4mi).





