June weather forecast
Barnhill, IL

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Weather in June

June, the first month of the summer in Barnhill, is also a moderately hot month, with an average temperature fluctuating between 66.6°F (19.2°C) and 83.3°F (28.5°C).

Temperature

Observing a slight rise in June, the average high-temperature shifts from May's warm 74.5°F (23.6°C) to a still moderately hot 83.3°F (28.5°C). Barnhill's temperature tends to fall to an average low of 66.6°F (19.2°C) during the nights of June.

Heat index

The heat index value during June is estimated at a hot 91.4°F (33°C). Extra precautions are necessary, heat cramps and heat exhaustion are plausible outcomes. Extended activity could lead to heatstroke.
Understand that the heat index values take into account shaded locations and mild winds. When exposed to the direct sun, the heat index may augment by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'real feel', is an amalgamation of air temperature and humidity to express the equivalent perceived temperature. Physical activity, clothing, and metabolic variations are additional factors that impact an individual's perception of temperature. Sunshine, when direct, has the potential to intensify weather effects, leading to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly important for children. Children frequently do not comprehend the need for rest and hydration. Thirst is an advanced stage of dehydration - staying hydrated, especially during extended physical exercises, is essential.

Humidity

The average relative humidity in June is 77%.

Rainfall

In June, the rain falls for 17.1 days. Throughout June, 3.94" (100mm) of precipitation is accumulated. Throughout the year, there are 166.4 rainfall days, and 37.32" (948mm) of precipitation is accumulated.

Snowfall

May through October are months without snowfall in Barnhill.

Daylight

June has the longest days of the year in Barnhill, with an average of 14h and 48min of daylight.
On the first day of June, sunrise is at 5:31 am and sunset at 8:11 pm. On the last day of the month, sunrise is at 5:33 am and sunset at 8:20 pm CDT.

Sunshine

With an average of 10.5h of sunshine, June has the most sunshine of the year in Barnhill.

UV index

May through August, with an average maximum UV index of 6, are months with the highest UV index in Barnhill. A UV Index value of 6 to 7 symbolizes a high health risk from unprotected exposure to Sun's UV rays for average individuals.
Note: In June, the maximum UV index of 6 transforms into these recommendations:
Elude overexposure. Fair-skinned people could get burnt in less than 20 minutes. Limit your direct sun exposure, especially between 10 a.m. and 4 p.m., when UV radiation is strongest. Shade structures might not provide complete sun protection. Opt for tightly woven and loose clothing to enhance protection from the Sun.
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Frequently asked questions

How hot is June in Barnhill?

The average high-temperature, in June, in Barnhill, is 83.3°F (28.5°C), while the average low-temperature is 66.6°F (19.2°C). In June, the average heat index (a.k.a. 'felt air temperature', 'real feel'), which combines air temperature and relative humidity, is estimated at 91.4°F (33°C).

What is the average humidity in June in Barnhill?

In Barnhill, the average relative humidity in June is 77%.

How much does it rain in Barnhill in June?

In June, in Barnhill, Illinois, the rain falls for 17.1 days. Throughout June, 3.94" (100mm) of precipitation is accumulated.

When it does not snow in Barnhill?

May through October are months without snowfall in Barnhill.

When are the longest days in Barnhill?

June has the longest days of the year in Barnhill, with an average of 14h and 48min of daylight.

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

In June, the average day length in Barnhill is 14h and 47min.

When is the sunrise / sunset in June in Barnhill?

On the first day of June in Barnhill, Illinois, sunrise is at 5:31 am and sunset at 8:11 pm. On the last day of the month, sunrise is at 5:33 am and sunset at 8:20 pm CDT.

What month has the most sunshine in Barnhill?

The month with the most sunshine is June, with an average of 10.5h of sunshine.

How long on average sun shines in June in Barnhill?

The average sunshine duration in June in Barnhill, Illinois, is 10.5h.

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

May through August, with an average maximum UV index of 6, are months with the highest UV index in Barnhill, Illinois.

What is the UV index intensity in June in Barnhill?

In June, the average daily maximum UV index in Barnhill, Illinois, is 6. A UV Index value of 6 to 7 symbolizes a high health vulnerability 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
Barnhill, IL

Average temperature in June - Barnhill, IL
  • Average high temperature in June: 83.3°F

The warmest month (with the highest average high temperature) is July (85.1°F).
The month with the lowest average high temperature is January (37.8°F).

  • Average low temperature in June: 66.6°F

The month with the highest average low temperature is July (67.6°F).
The coldest month (with the lowest average low temperature) is January (25°F).

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Average pressure in June
Barnhill, IL

Average pressure in June - Barnhill, IL
  • Average pressure in June: 29.94"Hg

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).

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Average wind speed in June
Barnhill, IL

Average wind speed in June - Barnhill, IL
  • Average wind speed in June: 7.1mph

The windiest months (with the highest average wind speed) are February and March (9.9mph).
The calmest month (with the lowest average wind speed) is July (5.9mph).

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Average humidity in June
Barnhill, IL

Average humidity in June - Barnhill, IL
  • Average humidity in June: 77%

The months with the highest relative humidity are May and July (79%).
The month with the lowest relative humidity is October (70%).

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Average rainfall in June
Barnhill, IL

Average rainfall in June - Barnhill, IL
  • Average rainfall in June: 3.94"

The wettest month (with the highest rainfall) is April (4.96").
The driest month (with the least rainfall) is September (2.05").

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Average rainfall days in June
Barnhill, IL

Average rainfall days in June - Barnhill, IL
  • Average rainfall days in June: 17.1 days

The month with the highest number of rainy days is May (19.8 days).
The month with the least rainy days is January (8.7 days).

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Average snowfall in June
Barnhill, IL

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

The months with the highest snowfall are January and February (2.01").
The months with the least snowfall are May, June, July, August, September and October (0").

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Average snowfall days in June
Barnhill, IL

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

The month with the highest number of snowfall days is January (6.7 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
Barnhill, IL

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

The month with the longest days is June (Average daylight: 14h and 48min).
The month with the shortest days is December (Average daylight: 9h and 36min).

  • Average sunshine in June: 10h and 3min

The month with the most sunshine is June (Average sunshine: 10h and 30min).
The month with the least sunshine is January (Average sunshine: 4h and 24min).

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Average sunshine days in June
Barnhill, IL

Average sunshine days in June - Barnhill, IL
  • Average sunshine days in June: 9.5 days

The month with the most sunshine days is October (17.9 days).
The month with the least sunshine days is May (9 days).

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Average UV index in June
Barnhill, IL

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

The months with the highest UV index are May, 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
Barnhill, IL

Average cloud cover in June - Barnhill, IL
  • Average cloud cover in June: 28

The months with the most cloud cover are January and February (Cloud cover 51).
The months with the least cloud cover are June and August (Cloud cover 28).

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Average visibility in June
Barnhill, IL

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

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

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Barnhill, Illinois, USA

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