June weather forecast
Leonore, IL

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Weather in June

June, the first month of the summer in Leonore, is a moderately hot month, with an average temperature fluctuating between 78.8°F (26°C) and 61.9°F (16.6°C).

Temperature

With the beginning of June, Leonore's average high-temperature sees a minor increase, transitioning from a pleasant 71.1°F (21.7°C) in May to a moderately hot 78.8°F (26°C). Leonore records an average nighttime low-temperature of 61.9°F (16.6°C) throughout June.

Humidity

The average relative humidity in June is 81%.

Rainfall

In Leonore, during June, the rain falls for 16.8 days and regularly aggregates up to 2.56" (65mm) of precipitation. In Leonore, during the entire year, the rain falls for 145 days and collects up to 25.08" (637mm) of precipitation.

Snowfall

May through September are months without snowfall.

Daylight

June has the longest days of the year, with an average of 15h and 6min of daylight.
On the first day of June, sunrise is at 5:25 am and sunset at 8:22 pm. On the last day of the month, sunrise is at 5:26 am and sunset at 8:32 pm CDT.

Sunshine

June has the most sunshine of the year, with an average of 9.9h of sunshine.

UV index

June and July, with an average maximum UV index of 6, are months with the highest UV index. A UV Index of 6 to 7 symbolizes a high health vulnerability from exposure to the Sun's UV rays for average individuals.
Note: In June, an average UV index of 6 transforms into the following instructions:
Guard oneself from overexposure. Defence against sun injury is vital. From 10 a.m. to 4 p.m., when UV radiation is at its strongest, limit direct exposure to the Sun and note that shade structures may not provide full sun protection. Stay sun-safe with clothing that is both closely woven and worn loosely.

Frequently asked questions

What are the temperatures in June?

The average high-temperature, in June, in Leonore, is 78.8°F (26°C), while the average low-temperature is 61.9°F (16.6°C).

What is the average humidity in June?

In June, the average relative humidity is 81%.

How many days does it rain in June?

In Leonore, Illinois, during June, the rain falls for 16.8 days and regularly aggregates up to 2.56" (65mm) of precipitation.

When it does not snow?

May through September are months without snowfall.

When are the longest days?

The month with the longest days is June, with an average of 15h and 6min of daylight.

What is the average length of the day in June?

In Leonore, the average day length in June is 15h and 6min.

When is the sunrise / sunset in June?

On the first day of June, sunrise is at 5:25 am and sunset at 8:22 pm. On the last day of the month, sunrise is at 5:26 am and sunset at 8:32 pm CDT.

What month has the most sunshine?

With an average of 9.9h of sunshine, June has the most sunshine of the year.

How many hours of sunshine does Leonore have in June?

The average sunshine duration in June is 9.9h.

When is the highest UV index in Leonore?

June and July, with an average maximum UV index of 6, are months with the highest UV index.

What is the UV index reading in June?

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

Average temperature in June - Leonore, IL
  • Average high temperature in June: 78.8°F

The warmest month (with the highest average high temperature) is July (81°F).
The month with the lowest average high temperature is January (29.5°F).

  • Average low temperature in June: 61.9°F

The month with the highest average low temperature is July (64.4°F).
The coldest month (with the lowest average low temperature) is January (17.8°F).

Average pressure in June
Leonore, IL

Average pressure in June - Leonore, IL
  • Average pressure in June: 29.92"Hg

The month with the highest atmospheric pressure is January (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).

Average wind speed in June
Leonore, IL

Average wind speed in June - Leonore, IL
  • Average wind speed in June: 7.6mph

The windiest month (with the highest average wind speed) is April (10.4mph).
The calmest month (with the lowest average wind speed) is August (6.2mph).

Average humidity in June
Leonore, IL

Average humidity in June - Leonore, 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%).

Average rainfall in June
Leonore, IL

Average rainfall in June - Leonore, IL
  • Average rainfall in June: 2.56"

The wettest month (with the highest rainfall) is May (3.39").
The driest month (with the least rainfall) is December (1.18").

Average rainfall days in June
Leonore, IL

Average rainfall days in June - Leonore, IL
  • Average rainfall days in June: 16.8 days

The month with the highest number of rainy days is July (18.1 days).
The month with the least rainy days is February (5.3 days).

Average snowfall in June
Leonore, IL

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

The month with the highest snowfall is February (3.27").
The months with the least snowfall are May, June, July, August and September (0").

Average snowfall days in June
Leonore, IL

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

The month with the highest number of snowfall days is January (11.8 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

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

Average daylight in June / Average sunshine in June - Leonore, 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 54min).
The month with the least sunshine is January (Average sunshine: 3h and 48min).

Average sunshine days in June
Leonore, IL

Average sunshine days in June - Leonore, IL
  • Average sunshine days in June: 10.7 days

The month with the most sunshine days is November (18.5 days).
The month with the least sunshine days is July (9.2 days).

Average UV index in June
Leonore, IL

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

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

Average cloud cover in June
Leonore, IL

Average cloud cover in June - Leonore, IL
  • Average cloud cover in June: 33

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

Average visibility in June
Leonore, IL

Average visibility in June - Leonore, 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).

Leonore, Illinois, USA

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