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 shift into August records an average high-temperature of a still moderately hot 79.2°F (26.2°C), subtly varied from July's 80.8°F (27.1°C). Marked by a significant drop from the daytime highs, Summit's average low-temperature in August stands at a mild 57.4°F (14.1°C).Humidity
In August, the average relative humidity is 38%.Rainfall
In August, in Summit, the rain falls for 9 days. Throughout August, 1.02" (26mm) of precipitation is accumulated. Throughout the year, in Summit, there are 78.4 rainfall days, and 11.61" (295mm) of precipitation is accumulated.Snowfall
June through September are months without snowfall.Daylight
The average length of the day in August in Summit is 13h and 35min.On the first day of August in Summit, sunrise is at 6:35 am and sunset at 8:40 pm. On the last day of the month, sunrise is at 7:01 am and sunset at 8:01 pm MDT.
Sunshine
June and August, with an average of 11.8h of sunshine, are months with the most sunshine in Summit.UV index
In August, the average daily maximum UV index is 5. A UV Index of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV radiation for the ordinary person.Note: In August, a regular UV index of 5 translates into these guidelines:
Undertake precautions - Guarding against sun damage is counselled. Stay safe from the Sun's strongest UV rays by limiting exposure during midday. Employ a hat with a wide brim for robust protection, cutting UV exposure by half.
Frequently asked questions
What is the average August temperature in Summit?
What is the average humidity in August in Summit?
How much does it rain in Summit in August?
When it does not snow in Summit?
What is the average length of the day in August in Summit?
When are sunrise and sunset in August in Summit?
What are the months with the most sunshine in Summit?
How long on average sun shines in August in Summit?
What is the UV index reading in August in Summit?
Average temperature in August
Summit, UT
- Average high temperature in August: 79.2°F
The warmest month (with the highest average high temperature) is July (80.8°F).
The months with the lowest average high temperature are January and December (35.4°F).
- Average low temperature in August: 57.4°F
The month with the highest average low temperature is July (59°F).
The coldest month (with the lowest average low temperature) is December (18.9°F).
Average pressure in August
Summit, UT
- Average pressure in August: 29.93"Hg
The month with the highest atmospheric pressure is January (30.22"Hg).
The month with the lowest atmospheric pressure is June (29.85"Hg).
Average wind speed in August
Summit, UT
- Average wind speed in August: 6.1mph
The windiest month (with the highest average wind speed) is June (8.1mph).
The calmest month (with the lowest average wind speed) is January (5.4mph).
Average humidity in August
Summit, UT
- Average humidity in August: 38%
The month with the highest relative humidity is January (76%).
The month with the lowest relative humidity is June (27%).
Average rainfall in August
Summit, UT
- Average rainfall in August: 1.02"
The wettest month (with the highest rainfall) is July (1.34").
The driest month (with the least rainfall) is June (0.2").
Average rainfall days in August
Summit, UT
- Average rainfall days in August: 9 days
The month with the highest number of rainy days is July (11.9 days).
The month with the least rainy days is June (2.7 days).
Average snowfall in August
Summit, UT
- Average snowfall in August: 0"
The month with the highest snowfall is December (8.19").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in August
Summit, UT
- Average snowfall days in August: 0 days
The month with the highest number of snowfall days is December (9.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in August /
Average sunshine in August
Summit, UT
- Average daylight in August: 13h and 4min
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 5min
The months with the most sunshine are June and August (Average sunshine: 11h and 48min).
The month with the least sunshine is December (Average sunshine: 6h and 24min).
Average sunshine days in August
Summit, UT
- Average sunshine days in August: 16.8 days
The month with the most sunshine days is June (25.8 days).
The month with the least sunshine days is July (16 days).
Average UV index in August
Summit, 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, February, March, November and December (UV index 2).
Average cloud cover in August
Summit, UT
- Average cloud cover in August: 10
The month with the most cloud cover is December (Cloud cover 31).
The month with the least cloud cover is June (Cloud cover 9).
Average visibility in August
Summit, 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).
Summit, Utah, USA
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