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
The advent of August sees the average high-temperature at a still moderately hot 79.3°F (26.3°C), subtly shifted from July's 82°F (27.8°C). The nighttime average for Helper in August plummets considerably from its daytime counterpart, resting at a refreshing 56.8°F (13.8°C).Humidity
In August, the average relative humidity in Helper is 38%.Rainfall
In Helper, during August, the rain falls for 7.6 days and regularly aggregates up to 0.51" (13mm) of precipitation. In Helper, during the entire year, the rain falls for 95.3 days and collects up to 8.66" (220mm) of precipitation.Snowfall
In Helper, snow does not fall in June through September.Daylight
In Helper, the average length of the day in August is 13h and 41min.On the first day of the month, sunrise is at 6:23 am and sunset at 8:36 pm. On the last day of August, in Helper, sunrise is at 6:51 am and sunset at 7:55 pm MDT.
Sunshine
June and August, with an average of 11.9h of sunshine, are months with the most sunshine in Helper.UV index
The average daily maximum UV index in August in Helper is 5. A UV Index value of 3 to 5 symbolizes a moderate threat to health from unsafe exposure to UV radiation for average individuals.Note: The UV index of 5 during August leads to these advisories:
Preventative actions are necessary - The mandate to avoid skin and eye damage is in place. Midday is the peak time for the Sun's radiation; stay in the shade and protect yourself. Sunglasses providing both UVA and UVB protection are non-negotiable on sunlit days.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are August temperatures in Helper?
What is the average humidity in August in Helper?
How many days does it rain in August in Helper?
When it does not snow in Helper?
What is the average length of the day in August in Helper?
When is the sunrise / sunset in August in Helper?
What is the month with the most sunshine in Helper?
How long on average sun shines in August in Helper?
What is the UV index reading in August in Helper?
Average temperature in August
Helper, UT
- Average high temperature in August: 79.3°F
The warmest month (with the highest average high temperature) is July (82°F).
The months with the lowest average high temperature are January and December (31.6°F).
- Average low temperature in August: 56.8°F
The month with the highest average low temperature is July (58.8°F).
The coldest month (with the lowest average low temperature) is January (14.9°F).
Average pressure in August
Helper, UT
- Average pressure in August: 29.92"Hg
The month with the highest atmospheric pressure is January (30.26"Hg).
The month with the lowest atmospheric pressure is June (29.84"Hg).
Average wind speed in August
Helper, UT
- Average wind speed in August: 5.4mph
The windiest month (with the highest average wind speed) is April (7.6mph).
The calmest month (with the lowest average wind speed) is January (5mph).
Average humidity in August
Helper, UT
- Average humidity in August: 38%
The month with the highest relative humidity is January (80%).
The month with the lowest relative humidity is June (32%).
Average rainfall in August
Helper, UT
- Average rainfall in August: 0.51"
The wettest month (with the highest rainfall) is March (1.14").
The driest month (with the least rainfall) is September (0.47").
Average rainfall days in August
Helper, UT
- Average rainfall days in August: 7.6 days
The month with the highest number of rainy days is April (12.1 days).
The month with the least rainy days is November (5.1 days).
Average snowfall in August
Helper, UT
- Average snowfall in August: 0"
The month with the highest snowfall is December (7.87").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in August
Helper, UT
- Average snowfall days in August: 0 days
The month with the highest number of snowfall days is February (11.7 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in August /
Average sunshine in August
Helper, UT
- Average daylight in August: 13h and 4min
The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 24min).
- Average sunshine in August: 11h and 5min
The months with the most sunshine are June and August (Average sunshine: 11h and 54min).
The month with the least sunshine is January (Average sunshine: 6h and 6min).
Average sunshine days in August
Helper, UT
- Average sunshine days in August: 18.9 days
The month with the most sunshine days is June (22.1 days).
The month with the least sunshine days is April (13 days).
Average UV index in August
Helper, UT
- Average UV index in August: 5
The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in August
Helper, UT
- Average cloud cover in August: 12
The month with the most cloud cover is January (Cloud cover 33).
The month with the least cloud cover is September (Cloud cover 11).
Average visibility in August
Helper, 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).
Helper, Utah, USA
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