June weather forecast
Whittington, IL

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Weather in June

The first month of the summer, June, is still a warm month in Whittington, Illinois, with an average temperature varying between 84.4°F (29.1°C) and 66.6°F (19.2°C).

Temperature

The arrival of June brings a change in Whittington's weather, with average high-temperatures moving from May's warm 75.2°F (24°C) to a still moderately hot 84.4°F (29.1°C). The nighttime temperature, during June, averages of 66.6°F (19.2°C).

Heat index

For June, the heat index is calculated to be a hot 93.2°F (34°C). More preventive actions are needed, risk of heat exhaustion and heat cramps is significant. Prolonged activity may trigger heatstroke.
Observations indicate that the heat index values are for shady locations with light wind. If directly exposed to the sun, the heat index could rise by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'felt air temperature', is a numerical representation of warmth when taking temperature and moisture levels into account. The individual's impression of temperature can be shaped by additional aspects such as metabolic variations, physical activity, and clothing. One's exposure to direct sunlight has the potential to intensify the heat sensation, increasing the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values remain especially vital for babies and toddlers. Young ones often do not realize the necessity to rest and replenish their fluids. Thirst is a delayed indication of dehydration - keeping hydrated, particularly in prolonged physical activity, is crucial.

Humidity

In Whittington, the average relative humidity in June is 76%.

Rainfall

In Whittington, during June, the rain falls for 12.4 days and regularly aggregates up to 1.61" (41mm) of precipitation. Throughout the year, in Whittington, there are 122.7 rainfall days, and 18.03" (458mm) of precipitation is accumulated.

Snowfall

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

Daylight

The month with the longest days is June, with an average of 14h and 48min of daylight.
On the first day of June, sunrise is at 5:34 am and sunset at 8:13 pm. On the last day of the month, sunrise is at 5:36 am and sunset at 8:22 pm CDT.

Sunshine

In June, the average sunshine is 10.4h.

UV index

May through August, with an average maximum UV index of 6, are months with the highest UV index in Whittington. A UV Index of 6 to 7 symbolizes a high threat to health from exposure to the Sun's UV radiation for the ordinary person.
Note: The average daily UV index of 6 in June transforms into the following instructions:
Act on precautions and pay attention to sun safety recommendations. Avoidance of sunburn is obligatory. Stay in the shade and limit sun exposure from 10 a.m. to 4 p.m., when UV radiation is most potent. Keep in mind that shade structures like parasols or canopies do not offer full protection. Sunglasses that guard against UVA and UVB rays are pivotal in minimizing sun-induced ocular damage.
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Frequently asked questions

How hot does it get in Whittington in June?

In Whittington, 84.4°F (29.1°C) is the average high-temperature and 66.6°F (19.2°C) is the average low-temperature during June. In June, the average heat index (a.k.a. 'real feel', 'apparent temperature'), which calculates the temperature value influenced by the moisture in the air, is calculated to be 93.2°F (34°C).

What is the average humidity in June in Whittington?

In Whittington, the average relative humidity in June is 76%.

How many days does it rain in June in Whittington?

In Whittington, Illinois, in June, it is raining for 12.4 days, with typically 1.61" (41mm) of accumulated precipitation.

When it does not snow in Whittington?

In Whittington, Illinois, snow does not fall in May through September.

When are the longest days in Whittington?

The month with the longest days is June, with an average of 14h and 48min of daylight.

How many hours of daylight does Whittington have in June?

The average day length in June in Whittington is 14h and 46min.

When are sunrise and sunset in June in Whittington?

In June, on the first day of the month, sunrise is at 5:34 am and sunset at 8:13 pm. On the last day of the month, in Whittington, sunrise is at 5:36 am and sunset at 8:22 pm CDT.

How many hours of sunshine does Whittington have in June?

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

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

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

How high is the UV index in June in Whittington?

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

Average temperature in June - Whittington, IL
  • Average high temperature in June: 84.4°F

The warmest month (with the highest average high temperature) is July (87.1°F).
The month with the lowest average high temperature is January (38.8°F).

  • Average low temperature in June: 66.6°F

The month with the highest average low temperature is July (68.5°F).
The coldest month (with the lowest average low temperature) is January (25.7°F).

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Average pressure in June
Whittington, IL

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

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

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Average wind speed in June
Whittington, IL

Average wind speed in June - Whittington, IL
  • Average wind speed in June: 6.8mph

The windiest months (with the highest average wind speed) are January and February (9.8mph).
The calmest months (with the lowest average wind speed) are July and August (5.9mph).

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Average humidity in June
Whittington, IL

Average humidity in June - Whittington, IL
  • Average humidity in June: 76%

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

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Average rainfall in June
Whittington, IL

Average rainfall in June - Whittington, IL
  • Average rainfall in June: 1.61"

The wettest month (with the highest rainfall) is April (2.56").
The driest month (with the least rainfall) is September (0.98").

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Average rainfall days in June
Whittington, IL

Average rainfall days in June - Whittington, IL
  • Average rainfall days in June: 12.4 days

The month with the highest number of rainy days is May (13.9 days).
The month with the least rainy days is January (7.3 days).

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Average snowfall in June
Whittington, IL

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

The month with the highest snowfall is January (0.71").
The months with the least snowfall are May, June, July, August and September (0").

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Average snowfall days in June
Whittington, IL

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

The month with the highest number of snowfall days is January (4.5 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
Whittington, IL

Average daylight in June / Average sunshine in June - Whittington, 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 2min

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

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Average sunshine days in June
Whittington, IL

Average sunshine days in June - Whittington, IL
  • Average sunshine days in June: 15.1 days

The month with the most sunshine days is October (21.3 days).
The month with the least sunshine days is May (13.8 days).

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Average UV index in June
Whittington, IL

Average UV index in June - Whittington, 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
Whittington, IL

Average cloud cover in June - Whittington, 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
Whittington, IL

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

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