Park City
Utah, USA
Long-term weather forecast
Long-term weather forecast

August weather forecast and climate
Park City, UT

A beautiful sunny winter morning in Park City, Utah, with light snow cover on the mountains in the background
A beautiful sunny winter morning in Park City, Utah, with light snow cover on the mountains in the background
The last month of the summer, August, is another warm month in Park City, Utah, with average temperature ranging between min 32°F (0°C) and max 79.3°F (26.3°C).

Temperature

In Park City, Utah, the average high-temperature in August is almost the same as in July - a still warm 79.3°F (26.3°C). The average low-temperature, in Park City, is 32°F (0°C).

Humidity

Months with the lowest humidity are July and August, with an average relative humidity of 43%.

Rainfall

In Park City, during 5.4 rainfall days, 0.31" (8mm) of precipitation is typically accumulated. Throughout the year, there are 75.2 rainfall days, and 6.85" (174mm) of precipitation is accumulated.

Snowfall

In Park City snow does not fall in July and August.

Daylight

The average length of the day in Park City is 13.7h.

Sunshine

With an average of 11.9h of sunshine, August has the most sunshine of the year.

UV index

June through August, with an average maximum UV index of 5, are months with the highest UV index. A UV Index value of 3 to 5 symbolizes a moderate threat to health from the exposure to the Sun's UV radiation for average individuals.
Note: In August, the average maximum UV index of 5 translate into the following recommendations:
Take precautions - Protection against the skin and eye damage is obliged. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. A wide-brim hat offers excellent sun protection for eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Tightly woven, loose-fitting clothes provide additional protection from the Sun.

What is the temperature in August in Park City?

In August, in Park City, the average high-temperature is 79.3°F (26.3°C), and the average low-temperature is 32°F (0°C).

What are the least humid months in Park City?

Months with the lowest humidity are July and August, with an average relative humidity of 43%.

What is the average humidity in August in Park City?

In Park City, Utah, the average relative humidity in August is 43%.

How many days does it rain in August in Park City?

In Park City, Utah, in August, during 5.4 rainfall days, 0.31" (8mm) of precipitation is typically accumulated.

Does it snow in Park City in August?

In Park City, in August, it doesn't snow. In September, it regularly snows.

When it does not snow in Park City?

In Park City snow does not fall in July and August.

What is the average length of the day in August in Park City?

In Park City, the average length of the day in August is 13.7h.

What month has the most sunshine in Park City?

August has the most sunshine of the year in Park City, with an average of 11.9h of sunshine.

How many hours of sunshine does Park City have in August?

In August, the average sunshine is 11.9h.

When is the highest UV index in Park City?

June through August, with an average maximum UV index of 5, are months with the highest UV index in Park City, Utah.

What is the UV index intensity in August in Park City?

In August, the average daily maximum UV index in Park City is 5. A UV Index reading of 3 to 5 represents a moderate health threat from the exposure to the Sun's UV rays.
Average temperature in August - Park City, UT
  • Average high temperature in August: 79.3°F

The warmest month (with the highest average high temperature) is July (81.1°F).
The month with the lowest average high temperature is December (28.6°F).

  • Average low temperature in August: 0°F

Months with the highest average low temperature are January, February, March, April, May, June, July, August, September, October, November and December (0°F).
Coldest months (with the lowest average low temperature) are January, February, March, April, May, June, July, August, September, October, November and December (0°F).

Average humidity in August - Park City, UT
  • Average humidity in August: 43%

The month with the highest relative humidity is January (88%).
Months with the lowest relative humidity are July and August (43%).

Average rainfall in August - Park City, UT
  • Average rainfall in August: 0.31"

Wettest months (with the highest rainfall) are February and May (0.83").
The driest month (with the lowest rainfall) is September (0.28").

Average rainfall days in August - Park City, UT
  • Average rainfall days in August: 5.4 days

The month with the highest number of rainy days is May (9.8 days).
The month with the lowest number of rainy days is November (4.4 days).

Average snowfall in August - Park City, UT
  • Average snowfall in August: 0"

The month with the highest snowfall is February (6.81").
Months with the lowest snowfall are July and August (0").

Average snowfall days in August - Park City, UT
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is February (16.2 days).
Months with the lowest number of snowfall days are July and August (0 days).

Average daylight in August / Average sunshine in August - Park City, UT
  • Average daylight in August: 13.7h

The month with the longest days is June (Average daylight: 15.1h).
The month with shortest days is December (Average daylight: 9.3h).

  • Average sunshine in August: 11.9h

The month with most sunshine is August (Average sunshine: 11.9h).
The month with least sunshine is January (Average sunshine: 5.1h).

Average UV index in August - Park City, UT
  • Average UV index in August: 5

Months with the highest UV index are June, July and August (UV index 5).
The month with the lowest UV index is December (UV index 1).