June weather forecast
Ashton, IL

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Weather in June

The first month of the summer, June, is a warm month in Ashton, Illinois, with an average temperature fluctuating between 60.4°F (15.8°C) and 77.5°F (25.3°C).

Temperature

Ashton's transition into June sees a mild rise in the average high-temperature, edging from a pleasant 68.9°F (20.5°C) in May to a warm 77.5°F (25.3°C). In Ashton, June nights cool down to an average of 60.4°F (15.8°C).

Humidity

In Ashton, the average relative humidity in June is 81%.

Rainfall

June is the month with the most rainfall. Rain falls for 16 days and accumulates 2.13" (54mm) of precipitation.

Snowfall

In Ashton, snow does not fall in May through September.

Daylight

The month with the longest days is June, with an average of 15h and 12min of daylight.
On the first day of June, sunrise is at 5:23 am and sunset at 8:25 pm. On the last day of the month, sunrise is at 5:25 am and sunset at 8:36 pm CDT.

Sunshine

June has the most sunshine of the year in Ashton, with an average of 9.5h of sunshine.

UV index

The months with the highest UV index are May through August, with an average maximum UV index of 5. A UV Index value of 3 to 5 symbolizes a medium health hazard from unsafe exposure to UV radiation for the average person.
Note: In June, the maximum UV index of 5 translates into these guidelines:
Take precautions - Protection against sun damage is advised. To protect against the Sun's most potent rays, avoid direct exposure around midday. By wearing a generously brimmed hat, you can cut UV radiation exposure significantly.
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Frequently asked questions

What is the usual temperature for Ashton in June?

In June, the average high-temperature and low-temperature are 77.5°F (25.3°C) and 60.4°F (15.8°C) respectively.

What is the average humidity in June in Ashton?

In Ashton, Illinois, the average relative humidity in June is 81%.

What is the rainiest month in Ashton?

The month with the most rainfall in Ashton, Illinois, is June, when the rain falls for 16 days and typically aggregates up to 2.13" (54mm) of precipitation.

How much does it rain in Ashton in June?

In Ashton, Illinois, in June, during 16 rainfall days, 2.13" (54mm) of precipitation is typically accumulated.

When it does not snow in Ashton?

May through September are months without snowfall in Ashton, Illinois.

When are the longest days in Ashton?

With an average of 15h and 12min of daylight, June has the longest days of the year in Ashton.

What is the average length of the day in June in Ashton?

In Ashton, the average day length in June is 15h and 10min.

When is the sunrise / sunset in June in Ashton?

On the first day of June in Ashton, sunrise is at 5:23 am and sunset at 8:25 pm. On the last day of the month, sunrise is at 5:25 am and sunset at 8:36 pm CDT.

What month has the most sunshine in Ashton?

June has the most sunshine of the year in Ashton, with an average of 9.5h of sunshine.

How many hours of sunshine does Ashton have in June?

In Ashton, the average sunshine duration in June is 9.5h.

What is the month with the highest UV index in Ashton?

The months with the highest UV index in Ashton are May through August, with an average maximum UV index of 5.

How high is the UV index in June in Ashton?

The average daily maximum UV index in June in Ashton, Illinois, is 5. A UV Index estimate of 3 to 5 represents a moderate health threat from unprotected exposure to UV radiation.
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 June
Ashton, IL

Average temperature in June - Ashton, IL
  • Average high temperature in June: 77.5°F

The warmest month (with the highest average high temperature) is July (79.9°F).
The month with the lowest average high temperature is January (27°F).

  • Average low temperature in June: 60.4°F

The month with the highest average low temperature is July (63.1°F).
The coldest month (with the lowest average low temperature) is January (14.7°F).

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Average pressure in June
Ashton, IL

Average pressure in June - Ashton, IL
  • Average pressure in June: 29.91"Hg

The month with the highest atmospheric pressure is January (30.12"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).

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Average wind speed in June
Ashton, IL

Average wind speed in June - Ashton, IL
  • Average wind speed in June: 7.5mph

The windiest month (with the highest average wind speed) is April (10.3mph).
The calmest month (with the lowest average wind speed) is August (6.3mph).

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Average humidity in June
Ashton, IL

Average humidity in June - Ashton, IL
  • Average humidity in June: 81%

The months with the highest relative humidity are January and July (85%).
The month with the lowest relative humidity is October (74%).

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Average rainfall in June
Ashton, IL

Average rainfall in June - Ashton, IL
  • Average rainfall in June: 2.13"

The wettest month (with the highest rainfall) is June (2.13").
The driest month (with the least rainfall) is February (0.55").

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Average rainfall days in June
Ashton, IL

Average rainfall days in June - Ashton, IL
  • Average rainfall days in June: 16 days

The month with the highest number of rainy days is June (16 days).
The month with the least rainy days is February (3.8 days).

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Average snowfall in June
Ashton, IL

Average snowfall in June - Ashton, IL
  • Average snowfall in June: 0"

The month with the highest snowfall is January (2.2").
The months with the least snowfall are May, June, July, August and September (0").

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Average snowfall days in June
Ashton, IL

Average snowfall days in June - Ashton, IL
  • Average snowfall days in June: 0 days

The month with the highest number of snowfall days is January (10.3 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

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Average daylight in June /
Average sunshine in June
Ashton, IL

Average daylight in June / Average sunshine in June - Ashton, IL
  • Average daylight in June: 15h and 1min

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 June: 9h and 3min

The month with the most sunshine is June (Average sunshine: 9h and 30min).
The month with the least sunshine is January (Average sunshine: 3h and 36min).

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Average sunshine days in June
Ashton, IL

Average sunshine days in June - Ashton, IL
  • Average sunshine days in June: 10.9 days

The month with the most sunshine days is November (19.3 days).
The month with the least sunshine days is June (10.9 days).

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Average UV index in June
Ashton, IL

Average UV index in June - Ashton, IL
  • Average UV index in June: 5

The months with the highest UV index are May, June, July and August (UV index 5).
The months with the lowest UV index are January and December (UV index 1).

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Average cloud cover in June
Ashton, IL

Average cloud cover in June - Ashton, IL
  • Average cloud cover in June: 36

The month with the most cloud cover is January (Cloud cover 63).
The month with the least cloud cover is September (Cloud cover 34).

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Average visibility in June
Ashton, IL

Average visibility in June - Ashton, IL
  • Average visibility in June: 6mi

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

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Ashton, Illinois, USA

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