June weather forecast
Allenville, IL

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Weather in June

June, the first month of the summer in Allenville, is a moderately hot month, with temperature in the range of an average low of 64.2°F (17.9°C) and an average high of 81.1°F (27.3°C).

Temperature

As June arrives, Allenville's weather shows a minor increase in high-temperatures, edging from May's agreeable 72.9°F (22.7°C) to a moderately hot 81.1°F (27.3°C). During June, Allenville consistently records a temperature low averaging an enjoyable 64.2°F (17.9°C).

Heat index

The heat index for June is estimated at a hot 86°F (30°C). Continuous exposure and activity could induce a sense of tiredness and subsequently, heat cramps.
It is worth noting that heat index values are gauged for conditions in the shade and light breezes. Heat index values can rise by 15 Fahrenheit (8 Celsius) degrees when in direct sunlight.
Note: The heat index, also known as 'real feel' or 'feels like', is a calculation that merges air temperature and relative humidity to depict the sensation of warmth. The influence of weather is personal, differing among individuals based on variations in body mass, stature, and the degree of physical exertion. It is essential to realize that direct sunlight can escalate the perceived temperature, increasing the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially crucial for babies and toddlers. Young individuals are generally in more danger than adults due to their lower capacity to sweat. Moreover, their large skin surface in relation to their small bodies and the increased heat generation from their activities makes them more vulnerable.

Humidity

In June, the average relative humidity in Allenville is 79%.

Rainfall

The month with the most rainfall is June, when the rain falls for 13.9 days and typically aggregates up to 1.85" (47mm) of precipitation.

Snowfall

May through October are months without snowfall in Allenville.

Daylight

With an average of 14h and 54min of daylight, June has the longest days of the year in Allenville.
On the first day of June, sunrise is at 5:28 am and sunset at 8:15 pm. On the last day of the month, sunrise is at 5:30 am and sunset at 8:25 pm CDT.

Sunshine

With an average of 10.4h of sunshine, June has the most sunshine of the year.

UV index

June through August, with an average maximum UV index of 6, are months with the highest UV index. A UV Index reading of 6 to 7 represents a high threat to health from exposure to the Sun's UV radiation for the average person.
Note: A typical high UV index of 6 in June suggests the following recommendations:
Ward off overexposure. Defence against solar harm is crucial. Seek shade and limit direct Sun exposure between 10 a.m. and 4 p.m., when UV radiation is at its peak, but be aware that not all shade structures provide complete sun protection. Consider a wide-brim hat essential for effective sun defense covering your face, neck, and eyes.
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Frequently asked questions

What is the temperature in June in Allenville?

In Allenville, in June, the average high-temperature is 81.1°F (27.3°C), and the average low-temperature is 64.2°F (17.9°C). The average heat index (a.k.a. 'apparent temperature', 'felt air temperature'), which represents the influence of relative humidity on air temperature, in June is estimated at 86°F (30°C).

What is the average humidity in June in Allenville?

In Allenville, the average relative humidity in June is 79%.

What is the rainiest month in Allenville?

June is the month with the most rainfall in Allenville, Illinois. Rain falls for 13.9 days and accumulates 1.85" (47mm) of precipitation.

How much does it rain in Allenville in June?

In Allenville, Illinois, during June, the rain falls for 13.9 days and regularly aggregates up to 1.85" (47mm) of precipitation.

When it does not snow in Allenville?

In Allenville, Illinois, snow does not fall in May through October.

When are the longest days in Allenville?

The month with the longest days is June, with an average of 14h and 54min of daylight.

How many hours of daylight does Allenville have in June?

In June, the average day length in Allenville, Illinois, is 14h and 55min.

What time are sunrise and sunset in June in Allenville?

In June, on the first day of the month, sunrise is at 5:28 am and sunset at 8:15 pm. On the last day of the month, in Allenville, Illinois, sunrise is at 5:30 am and sunset at 8:25 pm CDT.

What month has the most sunshine in Allenville?

June has the most sunshine of the year in Allenville, with an average of 10.4h of sunshine.

How long on average sun shines in June in Allenville?

In Allenville, the average sunshine duration in June is 10.4h.

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

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

What is the UV index intensity in June in Allenville?

The average daily maximum UV index in June in Allenville, Illinois, is 6. A UV Index estimate of 6 to 7 represents a high hazard to health 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
Allenville, IL

Average temperature in June - Allenville, IL
  • Average high temperature in June: 81.1°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 (33.6°F).

  • Average low temperature in June: 64.2°F

The month with the highest average low temperature is July (65.8°F).
The coldest month (with the lowest average low temperature) is January (21.6°F).

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Average pressure in June
Allenville, IL

Average pressure in June - Allenville, IL
  • Average pressure in June: 29.93"Hg

The month with the highest atmospheric pressure is January (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

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Average wind speed in June
Allenville, IL

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

The windiest month (with the highest average wind speed) is January (10.7mph).
The calmest months (with the lowest average wind speed) are July and August (6.3mph).

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Average humidity in June
Allenville, IL

Average humidity in June - Allenville, IL
  • Average humidity in June: 79%

The month with the highest relative humidity is July (84%).
The month with the lowest relative humidity is October (70%).

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Average rainfall in June
Allenville, IL

Average rainfall in June - Allenville, IL
  • Average rainfall in June: 1.85"

The wettest month (with the highest rainfall) is June (1.85").
The driest month (with the least rainfall) is February (0.71").

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Average rainfall days in June
Allenville, IL

Average rainfall days in June - Allenville, IL
  • Average rainfall days in June: 13.9 days

The month with the highest number of rainy days is May (16.3 days).
The month with the least rainy days is February (5.9 days).

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Average snowfall in June
Allenville, IL

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

The month with the highest snowfall is January (1.54").
The months with the least snowfall are May, June, July, August, September and October (0").

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Average snowfall days in June
Allenville, IL

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

The month with the highest number of snowfall days is January (6.4 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

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

Average daylight in June / Average sunshine in June - Allenville, IL
  • Average daylight in June: 14h and 5min

The month with the longest days is June (Average daylight: 14h and 54min).
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 24min).
The month with the least sunshine is January (Average sunshine: 4h and 6min).

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Average sunshine days in June
Allenville, IL

Average sunshine days in June - Allenville, IL
  • Average sunshine days in June: 12.5 days

The month with the most sunshine days is October (20.5 days).
The month with the least sunshine days is May (12.3 days).

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Average UV index in June
Allenville, IL

Average UV index in June - Allenville, 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
Allenville, IL

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

The month with the most cloud cover is January (Cloud cover 56).
The month with the least cloud cover is June (Cloud cover 30).

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Average visibility in June
Allenville, IL

Average visibility in June - Allenville, 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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Allenville, Illinois, USA

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