May weather forecast
York Center, IL

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Weather in May

The last month of the spring, May, is an agreeable month in York Center, Illinois, with an average temperature ranging between max 68.7°F (20.4°C) and min 52.2°F (11.2°C).

Temperature

An upsurge in temperatures occurs as April gives way to May, with average highs shifting from a mild 56.5°F (13.6°C) to a pleasant 68.7°F (20.4°C). An average low-temperature of 52.2°F (11.2°C) is expected during May.

Humidity

In May, the average relative humidity in York Center is 75%.

Rainfall

May is the month with the most rainfall in York Center. Rain falls for 16.7 days and accumulates 3.07" (78mm) of precipitation.

Snowfall

January through May, October through December are months with snowfall in York Center. May is the last month it regularly snows. During 0.1 snowfall days, in May, York Center aggregates 0.04" (1mm) of snow. Throughout the year, in York Center, there are 46.3 snowfall days, and 14.25" (362mm) of snow is accumulated.

Daylight

In York Center, the average length of the day in May is 14h and 34min.
On the first day of the month, sunrise is at 5:46 am and sunset at 7:50 pm. On the last day of May, in York Center, sunrise is at 5:19 am and sunset at 8:20 pm CDT.

Sunshine

In York Center, the average sunshine in May is 8.5h.

UV index

In York Center, the average daily maximum UV index in May is 5. A UV Index value of 3 to 5 symbolizes a moderate threat to health from unsafe exposure to UV radiation for ordinary individuals.
Note: The daily high UV index of 5 during May translates into the following recommendations:
Act with care - The need to guard against sun damage is communicated. The Sun's harshest UV rays are around midday; it's wise to seek shade and limit time outdoors. Clothes that are both tight-knit and comfortably loose are prime choices for sun protection. Note well! The intensity of the Sun's UV rays can be nearly doubled by snow reflection.
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Frequently asked questions

What is the average May temperature in York Center?

An average high-temperature, in May, in York Center, is 68.7°F (20.4°C) and the average low-temperature is 52.2°F (11.2°C).

What is the average humidity in May in York Center?

In York Center, Illinois, the average relative humidity in May is 75%.

What is the wettest month in York Center?

May is the month with the most rainfall in York Center, Illinois. Rain falls for 16.7 days and accumulates 3.07" (78mm) of precipitation.

How much does it rain in York Center in May?

In May, in York Center, the rain falls for 16.7 days. Throughout May, 3.07" (78mm) of precipitation is accumulated.

What is the last month it snows in York Center?

May is the last month it regularly snows. During 0.1 snowfall days, in May, York Center aggregates 0.04" (1mm) of snow.

What is the average length of the day in May in York Center?

In York Center, Illinois, the average day length in May is 14h and 34min.

When are sunrise and sunset in May in York Center?

In May, on the first day of the month, sunrise is at 5:46 am and sunset at 7:50 pm. On the last day of the month, in York Center, Illinois, sunrise is at 5:19 am and sunset at 8:20 pm CDT.

How long on average sun shines in May in York Center?

The average sunshine duration in May in York Center is 8.5h.

What is the UV index reading in May in York Center?

In York Center, the average daily maximum UV index in May is 5. A UV Index estimate of 3 to 5 represents a moderate health threat from exposure to the Sun's UV radiation.
Average humidity
Average rainfall days
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in May
York Center, IL

Average temperature in May - York Center, IL
  • Average high temperature in May: 68.7°F

The warmest month (with the highest average high temperature) is July (82.2°F).
The month with the lowest average high temperature is January (28.6°F).

  • Average low temperature in May: 52.2°F

The month with the highest average low temperature is July (66.2°F).
The coldest month (with the lowest average low temperature) is January (17.1°F).

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Average pressure in May
York Center, IL

Average pressure in May - York Center, IL
  • Average pressure in May: 29.96"Hg

The month with the highest atmospheric pressure is January (30.11"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).

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Average wind speed in May
York Center, IL

Average wind speed in May - York Center, IL
  • Average wind speed in May: 8.1mph

The windiest month (with the highest average wind speed) is January (9.8mph).
The calmest month (with the lowest average wind speed) is August (6.1mph).

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Average humidity in May
York Center, IL

Average humidity in May - York Center, IL
  • Average humidity in May: 75%

The months with the highest relative humidity are January and February (82%).
The month with the lowest relative humidity is October (72%).

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Average rainfall in May
York Center, IL

Average rainfall in May - York Center, IL
  • Average rainfall in May: 3.07"

The wettest month (with the highest rainfall) is May (3.07").
The driest month (with the least rainfall) is December (1.14").

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Average rainfall days in May
York Center, IL

Average rainfall days in May - York Center, IL
  • Average rainfall days in May: 16.7 days

The month with the highest number of rainy days is July (17.7 days).
The month with the least rainy days is February (5.5 days).

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Average snowfall in May
York Center, IL

Average snowfall in May - York Center, IL
  • Average snowfall in May: 0.04"

The month with the highest snowfall is February (3.62").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in May
York Center, IL

Average snowfall days in May - York Center, 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
York Center, IL

Average daylight in May / Average sunshine in May - York Center, 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 12min).

  • Average sunshine in May: 8h and 3min

The months with the most sunshine are July and August (Average sunshine: 9h and 54min).
The month with the least sunshine is January (Average sunshine: 3h and 42min).

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Average sunshine days in May
York Center, IL

Average sunshine days in May - York Center, IL
  • Average sunshine days in May: 11.5 days

The month with the most sunshine days is November (17.4 days).
The month with the least sunshine days is July (10.2 days).

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Average UV index in May
York Center, IL

Average UV index in May - York Center, IL
  • Average UV index in May: 5

The months with the highest UV index are June, 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
York Center, IL

Average cloud cover in May - York Center, IL
  • Average cloud cover in May: 43

The month with the most cloud cover is January (Cloud cover 61).
The months with the least cloud cover are July and August (Cloud cover 32).

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Average visibility in May
York Center, IL

Average visibility in May - York Center, IL
  • Average visibility in May: 6mi

The months with the highest visibility are March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January and February (5mi).

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York Center, Illinois, USA

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