May weather forecast
Park City, IL

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Weather in May

May, the last month of the spring in Park City, is a refreshing month, with an average temperature ranging between max 61.3°F (16.3°C) and min 48.6°F (9.2°C).

Temperature

With the onset of May, Park City's average high-temperature experiences a rise, moving from April's cool 50.7°F (10.4°C) to an enjoyable 61.3°F (16.3°C). Park City's average low-temperature in May is measured at a chilly 48.6°F (9.2°C).

Humidity

The average relative humidity in May in Park City is 80%.

Rainfall

In Park City, during May, the rain falls for 16 days and regularly aggregates up to 2.48" (63mm) of precipitation. Throughout the year, in Park City, there are 142.5 rainfall days, and 21.5" (546mm) of precipitation is accumulated.

Snowfall

In Park City, snow does not fall in May through September.

Daylight

In May, the average length of the day in Park City is 14h and 37min.
On the first day of May in Park City, sunrise is at 5:45 am and sunset at 7:51 pm. On the last day of the month, sunrise is at 5:17 am and sunset at 8:21 pm CDT.

Sunshine

The average sunshine in May is 8.7h.

UV index

In Park City, the average daily maximum UV index in May is 4. A UV Index of 3 to 5 symbolizes a moderate threat to health from unprotected exposure to Sun's UV rays for the ordinary person.
Note: The UV index of 4 during May leads to these advisories:
Be cautious. Those with fair skin can be subjected to burns in fewer than 30 minutes. Around midday, solar radiation is most harmful; hence, exposure should be limited. Sun protection is enhanced with clothing that boasts a tight weave yet offers a loose fit. Heads up! The UV radiation from the Sun can almost be doubled by snow reflection.
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Frequently asked questions

What are May temperatures in Park City?

The average high-temperature and low-temperature in Park City, Illinois, during May are 61.3°F (16.3°C) and 48.6°F (9.2°C) respectively.

What is the average humidity in May in Park City?

The average relative humidity in May is 80%.

How much does it rain in Park City in May?

In Park City, Illinois, in May, it is raining for 16 days, with typically 2.48" (63mm) of accumulated precipitation.

When it does not snow in Park City?

In Park City, snow does not fall in May through September.

Does it snow in Park City in May?

In May, in Park City, it doesn't snow. April is the latest month when it typically snows.

How many hours of daylight does Park City have in May?

In May, the average day length in Park City is 14h and 37min.

What time are sunrise and sunset in May in Park City?

On the first day of May in Park City, Illinois, sunrise is at 5:45 am and sunset at 7:51 pm. On the last day of the month, sunrise is at 5:17 am and sunset at 8:21 pm CDT.

How long on average sun shines in May in Park City?

In May, the average sunshine duration in Park City, Illinois, is 8.7h.

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

In May, the average daily maximum UV index in Park City, Illinois, is 4. A UV Index estimate of 3 to 5 represents a medium hazard to health from unsafe exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in May
Park City, IL

Average temperature in May - Park City, IL
  • Average high temperature in May: 61.3°F

The warmest month (with the highest average high temperature) is July (77.5°F).
The month with the lowest average high temperature is January (27.9°F).

  • Average low temperature in May: 48.6°F

The month with the highest average low temperature is July (65.3°F).
The coldest month (with the lowest average low temperature) is January (18.3°F).

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Average pressure in May
Park City, IL

Average pressure in May - Park City, IL
  • Average pressure in May: 29.96"Hg

The month with the highest atmospheric pressure is January (30.1"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).

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Average wind speed in May
Park City, IL

Average wind speed in May - Park City, IL
  • Average wind speed in May: 9.2mph

The windiest month (with the highest average wind speed) is January (11.9mph).
The calmest month (with the lowest average wind speed) is August (7.3mph).

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Average humidity in May
Park City, IL

Average humidity in May - Park City, IL
  • Average humidity in May: 80%

The month with the highest relative humidity is January (83%).
The months with the lowest relative humidity are October and November (75%).

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Average rainfall in May
Park City, IL

Average rainfall in May - Park City, IL
  • Average rainfall in May: 2.48"

The wettest months (with the highest rainfall) are June and August (2.68").
The driest month (with the least rainfall) is December (0.91").

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Average rainfall days in May
Park City, IL

Average rainfall days in May - Park City, IL
  • Average rainfall days in May: 16 days

The month with the highest number of rainy days is July (17 days).
The month with the least rainy days is February (5.2 days).

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Average snowfall in May
Park City, IL

Average snowfall in May - Park City, IL
  • Average snowfall in May: 0"

The month with the highest snowfall is February (2.6").
The months with the least snowfall are May, June, July, August and September (0").

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Average snowfall days in May
Park City, IL

Average snowfall days in May - Park City, IL
  • Average snowfall days in May: 0.1 days

The month with the highest number of snowfall days is January (12.4 days).
The months with the least snowfall days are June, July, August and September (0 days).

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Average daylight in May /
Average sunshine in May
Park City, IL

Average daylight in May / Average sunshine in May - Park City, IL
  • Average daylight in May: 14h and 4min

The month with the longest days is June (Average daylight: 15h and 12min).
The month with the shortest days is December (Average daylight: 9h and 6min).

  • Average sunshine in May: 8h and 4min

The months with the most sunshine are July and August (Average sunshine: 10h and 30min).
The month with the least sunshine is January (Average sunshine: 3h and 42min).

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Average sunshine days in May
Park City, IL

Average sunshine days in May - Park City, IL
  • Average sunshine days in May: 12.2 days

The month with the most sunshine days is November (16.5 days).
The month with the least sunshine days is July (10.8 days).

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Average UV index in May
Park City, IL

Average UV index in May - Park City, IL
  • Average UV index in May: 4

The months with the highest UV index are July and August (UV index 6).
The months with the lowest UV index are January and December (UV index 1).

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Average cloud cover in May
Park City, IL

Average cloud cover in May - Park City, IL
  • Average cloud cover in May: 41

The month with the most cloud cover is January (Cloud cover 61).
The month with the least cloud cover is August (Cloud cover 27).

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Average visibility in May
Park City, IL

Average visibility in May - Park City, IL
  • Average visibility in May: 6mi

The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).

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Park City, Illinois, USA

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