June weather forecast
Delrey, IL

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Weather in June

The first month of the summer, June, is a moderately hot month in Delrey, Illinois, with temperature in the range of an average low of 62.8°F (17.1°C) and an average high of 79.3°F (26.3°C).

Temperature

The arrival of June brings a soft temperature shift, with the average high-temperature nudging from a pleasant 71.4°F (21.9°C) in May to a moderately hot 79.3°F (26.3°C). Throughout the month of June, Delrey sees a steady low-temperature average of 62.8°F (17.1°C).

Humidity

The average relative humidity in June in Delrey, Illinois, is 80%.

Rainfall

In Delrey, in June, it is raining for 15.8 days, with typically 1.89" (48mm) of accumulated precipitation. Throughout the year, there are 130.7 rainfall days, and 17.13" (435mm) of precipitation is accumulated.

Snowfall

May through October are months without snowfall in Delrey.

Daylight

The month with the longest days in Delrey is June, with an average of 15h and 0min of daylight.
On the first day of June in Delrey, Illinois, sunrise is at 5:22 am and sunset at 8:17 pm. On the last day of the month, sunrise is at 5:24 am and sunset at 8:27 pm CDT.

Sunshine

The month with the most sunshine in Delrey is June, with an average of 9.9h of sunshine.

UV index

The months with the highest UV index are June and July, with an average maximum UV index of 6. A UV Index of 6 to 7 symbolizes a high threat to health from exposure to the Sun's UV rays for the ordinary person.
Note: A maximum UV index of 6 in June translates into the following recommendations:
Shun overexposure. Protection from sun ravages is indispensable. Avoid direct Sun exposure and seek shade from 10 a.m. to 4 p.m., the period of highest UV radiation. Remember, however, that not all shade structures offer full protection. Counter UV radiation's ill effects with clothing designed for sun safety and UV-resistant eyewear.
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Frequently asked questions

What are June temperatures in Delrey?

During June, Delrey experiences an average high-temperature of 79.3°F (26.3°C) and a low-temperature of 62.8°F (17.1°C).

What is the average humidity in June in Delrey?

In Delrey, Illinois, the average relative humidity in June is 80%.

How much does it rain in Delrey in June?

In Delrey, Illinois, in June, during 15.8 rainfall days, 1.89" (48mm) of precipitation is typically accumulated.

When it does not snow in Delrey?

In Delrey, snow does not fall in May through October.

When are the longest days in Delrey?

With an average of 15h and 0min of daylight, June has the longest days of the year in Delrey, Illinois.

How many hours of daylight does Delrey have in June?

The average day length in June is 15h and 2min.

When are sunrise and sunset in June in Delrey?

On the first day of June, sunrise is at 5:22 am and sunset at 8:17 pm. On the last day of the month, sunrise is at 5:24 am and sunset at 8:27 pm CDT.

What month has the most sunshine in Delrey?

With an average of 9.9h of sunshine, June has the most sunshine of the year.

How many hours of sunshine does Delrey have in June?

In Delrey, the average sunshine duration in June is 9.9h.

What are the months with the highest UV index in Delrey?

June and July, with an average maximum UV index of 6, are months with the highest UV index.

How high is the UV index in June in Delrey?

The average daily maximum UV index in June in Delrey is 6. A UV Index of 6 to 7 symbolizes a high health threat 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 June
Delrey, IL

Average temperature in June - Delrey, IL
  • Average high temperature in June: 79.3°F

The warmest month (with the highest average high temperature) is July (81°F).
The month with the lowest average high temperature is January (30.7°F).

  • Average low temperature in June: 62.8°F

The month with the highest average low temperature is July (64.4°F).
The coldest month (with the lowest average low temperature) is January (18.7°F).

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Average pressure in June
Delrey, IL

Average pressure in June - Delrey, IL
  • Average pressure in June: 29.92"Hg

The month with the highest atmospheric pressure is January (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).

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Average wind speed in June
Delrey, IL

Average wind speed in June - Delrey, IL
  • Average wind speed in June: 7.6mph

The windiest month (with the highest average wind speed) is January (10.4mph).
The calmest months (with the lowest average wind speed) are July and August (6.3mph).

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Average humidity in June
Delrey, IL

Average humidity in June - Delrey, IL
  • Average humidity in June: 80%

The month with the highest relative humidity is July (85%).
The month with the lowest relative humidity is October (71%).

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Average rainfall in June
Delrey, IL

Average rainfall in June - Delrey, IL
  • Average rainfall in June: 1.89"

The wettest month (with the highest rainfall) is May (2.44").
The driest months (with the least rainfall) are January, February and December (0.91").

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Average rainfall days in June
Delrey, IL

Average rainfall days in June - Delrey, IL
  • Average rainfall days in June: 15.8 days

The month with the highest number of rainy days is May (17.3 days).
The months with the least rainy days are January and February (5.5 days).

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Average snowfall in June
Delrey, IL

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

The month with the highest snowfall is February (2.24").
The months with the least snowfall are May, June, July, August, September and October (0").

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Average snowfall days in June
Delrey, IL

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

The month with the highest number of snowfall days is January (9.6 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
Delrey, IL

Average daylight in June / Average sunshine in June - Delrey, IL
  • Average daylight in June: 15h and 0min

The month with the longest days is June (Average daylight: 15h and 0min).
The month with the shortest days is December (Average daylight: 9h and 18min).

  • Average sunshine in June: 9h and 5min

The month with the most sunshine is June (Average sunshine: 9h and 54min).
The month with the least sunshine is January (Average sunshine: 3h and 48min).

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Average sunshine days in June
Delrey, IL

Average sunshine days in June - Delrey, IL
  • Average sunshine days in June: 11.4 days

The month with the most sunshine days is November (20.5 days).
The month with the least sunshine days is June (11.4 days).

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Average UV index in June
Delrey, IL

Average UV index in June - Delrey, IL
  • Average UV index in June: 6

The months with the highest UV index are June and July (UV index 6).
The month with the lowest UV index is December (UV index 1).

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Average cloud cover in June
Delrey, IL

Average cloud cover in June - Delrey, IL
  • Average cloud cover in June: 34

The month with the most cloud cover is January (Cloud cover 59).
The months with the least cloud cover are August and September (Cloud cover 33).

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Average visibility in June
Delrey, IL

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

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

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Delrey, Illinois, USA

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