June weather forecast
Lacon, IL

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Weather in June

June, the first month of the summer in Lacon, is a moderately hot month, with temperature in the range of an average low of 62.1°F (16.7°C) and an average high of 79°F (26.1°C).

Temperature

June's onset brings a minor rise in the average high-temperature, moving from an agreeable 71.2°F (21.8°C) in May to a warm 79°F (26.1°C). Throughout June, the temperature falls to an average low of 62.1°F (16.7°C).

Humidity

In June, the average relative humidity in Lacon, Illinois, is 81%.

Rainfall

In Lacon, in June, it is raining for 16.9 days, with typically 3.27" (83mm) of accumulated precipitation. In Lacon, during the entire year, the rain falls for 148.8 days and collects up to 30.94" (786mm) of precipitation.

Snowfall

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

Daylight

The month with the longest days is June, with an average of 15h and 6min of daylight.
On the first day of the month, sunrise is at 5:27 am and sunset at 8:23 pm. On the last day of June, in Lacon, Illinois, sunrise is at 5:29 am and sunset at 8:33 pm CDT.

Sunshine

The month with the most sunshine in Lacon, Illinois, is June, with an average of 9.8h of sunshine.

UV index

The average daily maximum UV index in June is 5. A UV Index of 3 to 5 symbolizes a moderate threat to health from exposure to the Sun's UV rays for the ordinary person.
Note: The maximum daily UV index, 5 in June, converts into the following recommendations:
Ensure safety - Recommendations to avert sunburn are presented. The Sun's UV radiation is especially harmful around midday, so reduce exposure and stay safe. A wide-brimmed hat is a shield, deflecting up to 50% of harmful UV radiation from eyes.
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Frequently asked questions

What are June temperatures in Lacon?

The average high-temperature, in June, in Lacon, is 79°F (26.1°C), while the average low-temperature is 62.1°F (16.7°C).

What is the average humidity in June in Lacon?

The average relative humidity in June in Lacon, Illinois, is 81%.

How many days does it rain in June in Lacon?

In June, in Lacon, the rain falls for 16.9 days. Throughout June, 3.27" (83mm) of precipitation is accumulated.

When it does not snow in Lacon?

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

When are the longest days in Lacon?

June has the longest days of the year in Lacon, with an average of 15h and 6min of daylight.

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

In June, the average day length in Lacon is 15h and 5min.

What time are sunrise and sunset in June in Lacon?

On the first day of June, sunrise is at 5:27 am and sunset at 8:23 pm. On the last day of the month, sunrise is at 5:29 am and sunset at 8:33 pm CDT.

What month has the most sunshine in Lacon?

The month with the most sunshine in Lacon, Illinois, is June, with an average of 9.8h of sunshine.

How long on average sun shines in June in Lacon?

The average sunshine duration in June is 9.8h.

What is the UV index intensity in June in Lacon?

In Lacon, Illinois, the average daily maximum UV index in June is 5. A UV Index value of 3 to 5 symbolizes a medium hazard to health from exposure to the Sun's 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
Lacon, IL

Average temperature in June - Lacon, IL
  • Average high temperature in June: 79°F

The warmest month (with the highest average high temperature) is July (81°F).
The month with the lowest average high temperature is January (29.7°F).

  • Average low temperature in June: 62.1°F

The month with the highest average low temperature is July (64.6°F).
The coldest month (with the lowest average low temperature) is January (17.4°F).

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Average pressure in June
Lacon, IL

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

The month with the highest atmospheric pressure is January (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).

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Average wind speed in June
Lacon, IL

Average wind speed in June - Lacon, IL
  • Average wind speed in June: 7.9mph

The windiest month (with the highest average wind speed) is April (10.7mph).
The calmest month (with the lowest average wind speed) is August (6.5mph).

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Average humidity in June
Lacon, IL

Average humidity in June - Lacon, IL
  • Average humidity in June: 81%

The month with the highest relative humidity is July (85%).
The month with the lowest relative humidity is October (72%).

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Average rainfall in June
Lacon, IL

Average rainfall in June - Lacon, IL
  • Average rainfall in June: 3.27"

The wettest month (with the highest rainfall) is May (4.57").
The driest month (with the least rainfall) is January (1.57").

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Average rainfall days in June
Lacon, IL

Average rainfall days in June - Lacon, IL
  • Average rainfall days in June: 16.9 days

The month with the highest number of rainy days is May (19.1 days).
The month with the least rainy days is February (5.5 days).

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Average snowfall in June
Lacon, IL

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

The month with the highest snowfall is February (3.62").
The months with the least snowfall are May, June, July, August and September (0").

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Average snowfall days in June
Lacon, IL

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

The month with the highest number of snowfall days is January (10.4 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
Lacon, IL

Average daylight in June / Average sunshine in June - Lacon, IL
  • Average daylight in June: 15h and 1min

The month with the longest days is June (Average daylight: 15h and 6min).
The month with the shortest days is December (Average daylight: 9h and 18min).

  • Average sunshine in June: 9h and 5min

The month with the most sunshine is June (Average sunshine: 9h and 48min).
The month with the least sunshine is January (Average sunshine: 3h and 48min).

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Average sunshine days in June
Lacon, IL

Average sunshine days in June - Lacon, IL
  • Average sunshine days in June: 10.3 days

The month with the most sunshine days is November (19.1 days).
The month with the least sunshine days is May (9.8 days).

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Average UV index in June
Lacon, IL

Average UV index in June - Lacon, IL
  • Average UV index in June: 5

The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January and December (UV index 1).

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Average cloud cover in June
Lacon, IL

Average cloud cover in June - Lacon, IL
  • Average cloud cover in June: 34

The month with the most cloud cover is January (Cloud cover 59).
The month with the least cloud cover is September (Cloud cover 32).

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Average visibility in June
Lacon, IL

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

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