June weather forecast
Literberry, IL

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Weather in June

June, the first month of the summer in Literberry, is a moderately hot month, with an average temperature varying between 64.2°F (17.9°C) and 81°F (27.2°C).

Temperature

As May transitions into June, Literberry notices a gentle rise in the average high-temperature, transitioning from an agreeable 72.7°F (22.6°C) to a moderately hot 81°F (27.2°C). Literberry experiences a mean temperature of 64.2°F (17.9°C) during June nights.

Heat index

For most parts of June, the heat index is calculated to be a tropical 86°F (30°C). Persisting in activity during exposure could lead to weariness and subsequently to heat cramps.
Understanding the heat index involves considering values for shaded locales with light wind. The heat index may experience an enhancement of 15 Fahrenheit (8 Celsius) degrees under direct sunlight.
Note: The heat index, also known as 'feels like' or 'felt air temperature', gives an indication of how one might feel in terms of heat after considering humidity. This effect is personal, shaped by the individual's physical activity and heat sensitivity, influenced by factors including wind, clothing, and metabolic variances. Should you be directly under the sun, anticipate a possible increase in the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially vital to children. Youngsters often neglect the necessity for rest and hydration. Thirst is a sign of advancing dehydration - thus the importance of maintaining hydration, specifically during long-lasting physical activities.

Humidity

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

Rainfall

In Literberry, during June, the rain falls for 17.8 days and regularly aggregates up to 3.74" (95mm) of precipitation. Throughout the year, there are 155 rainfall days, and 31.73" (806mm) of precipitation is accumulated.

Snowfall

May through September are months without snowfall.

Daylight

June has the longest days of the year, with an average of 15h and 0min of daylight.
On the first day of the month, sunrise is at 5:34 am and sunset at 8:23 pm. On the last day of June, sunrise is at 5:36 am and sunset at 8:33 pm CDT.

Sunshine

The month with the most sunshine in Literberry is June, with an average of 10.3h of sunshine.

UV index

June through August, with an average maximum UV index of 6, are months with the highest UV index in Literberry. A UV Index reading of 6 to 7 represents a high health vulnerability from exposure to the Sun's UV radiation for average individuals.
Note: The maximum daily UV index of 6 in June converts into the following recommendations:
Beware of overexposure. Fair-skinned individuals risk burning in less than 20 minutes. Avoid direct Sun exposure and stay in the shade between 10 a.m. and 4 p.m., a time when UV radiation is most intense, noting that not all shade structures offer full protection. Wearing sunglasses with both UVA and UVB protection effectively reduces sun-induced eye damage.
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Frequently asked questions

What is the average June temperature in Literberry?

During June, Literberry experiences an average high-temperature of 81°F (27.2°C) and a low-temperature of 64.2°F (17.9°C). In June, the average heat index (a.k.a. 'apparent temperature', 'real feel'), which calculates the temperature value influenced by the moisture in the air, is calculated to be 86°F (30°C).

What is the average humidity in June in Literberry?

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

How much does it rain in Literberry in June?

In Literberry, during June, the rain falls for 17.8 days and regularly aggregates up to 3.74" (95mm) of precipitation.

When it does not snow in Literberry?

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

When are the longest days in Literberry?

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

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

The average day length in June in Literberry is 14h and 57min.

When is the sunrise / sunset in June in Literberry?

On the first day of June, sunrise is at 5:34 am and sunset at 8:23 pm. On the last day of the month, sunrise is at 5:36 am and sunset at 8:33 pm CDT.

What month has the most sunshine in Literberry?

June has the most sunshine of the year, with an average of 10.3h of sunshine.

How many hours of sunshine does Literberry have in June?

In Literberry, Illinois, the average sunshine duration in June is 10.3h.

When is the highest UV index in Literberry?

June through August, with an average maximum UV index of 6, are months with the highest UV index in Literberry.

What is the UV index intensity in June in Literberry?

The average daily maximum UV index in June is 6. A UV Index value of 6 to 7 symbolizes a high health vulnerability from 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
Literberry, IL

Average temperature in June - Literberry, IL
  • Average high temperature in June: 81°F

The warmest month (with the highest average high temperature) is July (83.1°F).
The month with the lowest average high temperature is January (33.1°F).

  • Average low temperature in June: 64.2°F

The month with the highest average low temperature is July (66.6°F).
The coldest month (with the lowest average low temperature) is January (20.7°F).

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Average pressure in June
Literberry, IL

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

The month with the highest atmospheric pressure is January (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).

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Average wind speed in June
Literberry, IL

Average wind speed in June - Literberry, IL
  • Average wind speed in June: 7.3mph

The windiest month (with the highest average wind speed) is January (10.2mph).
The calmest month (with the lowest average wind speed) is July (6.2mph).

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Average humidity in June
Literberry, IL

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

The month with the highest relative humidity is July (83%).
The month with the lowest relative humidity is October (71%).

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Average rainfall in June
Literberry, IL

Average rainfall in June - Literberry, IL
  • Average rainfall in June: 3.74"

The wettest month (with the highest rainfall) is May (3.98").
The driest month (with the least rainfall) is December (1.57").

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Average rainfall days in June
Literberry, IL

Average rainfall days in June - Literberry, IL
  • Average rainfall days in June: 17.8 days

The month with the highest number of rainy days is May (19.4 days).
The month with the least rainy days is February (6.6 days).

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Average snowfall in June
Literberry, IL

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

The month with the highest snowfall is January (3.9").
The months with the least snowfall are May, June, July, August and September (0").

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Average snowfall days in June
Literberry, IL

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

The month with the highest number of snowfall days is January (10 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
Literberry, IL

Average daylight in June / Average sunshine in June - Literberry, 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 24min).

  • Average sunshine in June: 10h and 2min

The month with the most sunshine is June (Average sunshine: 10h and 18min).
The month with the least sunshine is January (Average sunshine: 4h and 12min).

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Average sunshine days in June
Literberry, IL

Average sunshine days in June - Literberry, IL
  • Average sunshine days in June: 8.3 days

The months with the most sunshine days are November and December (18.6 days).
The month with the least sunshine days is June (8.3 days).

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Average UV index in June
Literberry, IL

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

The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).

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Average cloud cover in June
Literberry, IL

Average cloud cover in June - Literberry, IL
  • Average cloud cover in June: 30

The month with the most cloud cover is January (Cloud cover 54).
The months with the least cloud cover are June, July, August and September (Cloud cover 30).

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Average visibility in June
Literberry, IL

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

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

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Literberry, Illinois, USA

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