June weather forecast
Keenes, IL

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Weather in June

The first month of the summer, June, is also a moderately hot month in Keenes, Illinois, with an average temperature fluctuating between 83.5°F (28.6°C) and 66.6°F (19.2°C).

Temperature

The coming of June brings a minor shift in Keenes's weather, with average high-temperatures adjusting from May's 74.8°F (23.8°C) to a still moderately hot 83.5°F (28.6°C). Keenes's nighttime temperature in June drops to an average of 66.6°F (19.2°C).

Heat index

For most parts of June, the heat index is estimated at a hot 91.4°F (33°C). Emphasize additional safety, risk of heat cramps and heat exhaustion is high. Continuous activity might result in heatstroke.
In terms of the heat index, values are set with light wind and shade conditions in mind. If directly exposed to the sun, the heat index could rise by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'apparent temperature', is calculated by taking the relative humidity value for a specific location and factoring it into the air temperature reading. Factors encompassing physical activity, clothing, and metabolic differences have a role in shaping the individual's impression of temperature. Understand that direct sun rays can influence the weather's impact, leading to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values remain especially vital for babies and toddlers. Juveniles often do not understand the need to recuperate and rehydrate. Thirst is a delayed symptom of dehydration - hence, it is vital to maintain hydration, particularly during ongoing physical activities.

Humidity

The average relative humidity in June in Keenes is 77%.

Rainfall

In Keenes, in June, it is raining for 14.9 days, with typically 3.11" (79mm) of accumulated precipitation. In Keenes, during the entire year, the rain falls for 145.8 days and collects up to 29.13" (740mm) of precipitation.

Snowfall

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

Daylight

The month with the longest days is June, with an average of 14h and 48min of daylight.
On the first day of the month, sunrise is at 5:32 am and sunset at 8:12 pm. On the last day of June, sunrise is at 5:34 am and sunset at 8:22 pm CDT.

Sunshine

June has the most sunshine of the year, with an average of 10.5h of sunshine.

UV index

May through August, with an average maximum UV index of 6, are months with the highest UV index in Keenes. A UV Index reading of 6 to 7 represents a high health risk from unsafe exposure to UV radiation for the ordinary person.
Note: A maximum daily UV index of 6 during June morphs into the following directions:
Implement precautions and maintain sun safety methods. Avoidance of sunburn is demanded. Stay out of direct sunlight between 10 a.m. and 4 p.m., when UV radiation is most intense, and remember that not all shade structures provide complete 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 is June in Keenes?

The average high-temperature and low-temperature during June are 83.5°F (28.6°C) and 66.6°F (19.2°C) respectively. In June, the average heat index (a.k.a. 'felt air temperature', 'feels like'), which calculates the temperature value influenced by the moisture in the air, is estimated at 91.4°F (33°C).

What is the average humidity in June in Keenes?

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

How much does it rain in Keenes in June?

In June, the rain falls for 14.9 days. Throughout June, 3.11" (79mm) of precipitation is accumulated.

When it does not snow in Keenes?

May through October are months without snowfall in Keenes, Illinois.

When are the longest days in Keenes?

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

How many hours of daylight does Keenes have in June?

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

What time are sunrise and sunset in June in Keenes?

On the first day of June, sunrise is at 5:32 am and sunset at 8:12 pm. On the last day of the month, sunrise is at 5:34 am and sunset at 8:22 pm CDT.

What month has the most sunshine in Keenes?

June has the most sunshine of the year, with an average of 10.5h of sunshine.

How many hours of sunshine does Keenes have in June?

In Keenes, the average sunshine duration in June is 10.5h.

When is the highest UV index in Keenes?

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

What is the UV index intensity in June in Keenes?

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

Average temperature in June - Keenes, IL
  • Average high temperature in June: 83.5°F

The warmest month (with the highest average high temperature) is July (85.6°F).
The month with the lowest average high temperature is January (37.9°F).

  • Average low temperature in June: 66.6°F

The month with the highest average low temperature is July (67.8°F).
The coldest month (with the lowest average low temperature) is January (24.8°F).

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Average pressure in June
Keenes, IL

Average pressure in June - Keenes, 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
Keenes, IL

Average wind speed in June - Keenes, IL
  • Average wind speed in June: 7mph

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

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Average humidity in June
Keenes, IL

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

The month with the highest relative humidity is May (80%).
The month with the lowest relative humidity is October (71%).

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Average rainfall in June
Keenes, IL

Average rainfall in June - Keenes, IL
  • Average rainfall in June: 3.11"

The wettest month (with the highest rainfall) is April (3.78").
The driest month (with the least rainfall) is September (1.61").

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Average rainfall days in June
Keenes, IL

Average rainfall days in June - Keenes, IL
  • Average rainfall days in June: 14.9 days

The month with the highest number of rainy days is May (17 days).
The month with the least rainy days is January (7.5 days).

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Average snowfall in June
Keenes, IL

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

The month with the highest snowfall is February (1.73").
The months with the least snowfall are May, June, July, August, September and October (0").

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Average snowfall days in June
Keenes, IL

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

The month with the highest number of snowfall days is January (4.8 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
Keenes, IL

Average daylight in June / Average sunshine in June - Keenes, 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 30min).

  • 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 30min).

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Average sunshine days in June
Keenes, IL

Average sunshine days in June - Keenes, IL
  • Average sunshine days in June: 12.8 days

The month with the most sunshine days is October (20.3 days).
The month with the least sunshine days is May (11.3 days).

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Average UV index in June
Keenes, IL

Average UV index in June - Keenes, 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, November and December (UV index 2).

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Average cloud cover in June
Keenes, IL

Average cloud cover in June - Keenes, IL
  • Average cloud cover in June: 27

The month with the most cloud cover is January (Cloud cover 51).
The month with the least cloud cover is June (Cloud cover 27).

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Average visibility in June
Keenes, IL

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

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