June weather forecast
Morton, IL

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Weather in June

June, the first month of the summer in Morton, is a moderately hot month, with an average temperature fluctuating between 79.9°F (26.6°C) and 63.1°F (17.3°C).

Temperature

June showcases a minor temperature ascent, adjusting from May's agreeable 71.8°F (22.1°C) to a moderately hot 79.9°F (26.6°C). Throughout the month of June, Morton expects an average low of 63.1°F (17.3°C).

Humidity

The average relative humidity in June is 81%.

Rainfall

In Morton, in June, during 14.5 rainfall days, 1.97" (50mm) of precipitation is typically accumulated. Throughout the year, there are 127.2 rainfall days, and 16.77" (426mm) of precipitation is accumulated.

Snowfall

May through October are months without snowfall.

Daylight

June has the longest days of the year, with an average of 15h and 0min of daylight.
On the first day of the month, sunrise is at 5:28 am and sunset at 8:22 pm. On the last day of June, sunrise is at 5:30 am and sunset at 8:32 pm CDT.

Sunshine

June has the most sunshine of the year in Morton, with an average of 10.1h of sunshine.

UV index

The months with the highest UV index in Morton are June and July, with an average maximum UV index of 6. A UV Index reading of 6 to 7 represents a high threat to health from exposure to the Sun's UV radiation for the average person.
Note: A maximum daily UV index of 6 during June morphs into the following directions:
Stand by precautions and apply sun safety measures. Evading sunburn is of great importance. The Sun's UV radiation is at its strongest between the hours of 10 a.m. and 4 p.m. Minimize direct exposure to the sun during this period. Loose clothes with a tight weave are optimal for safeguarding yourself against the Sun's rays.
Updated: Jul 13, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are the temperatures in June?

An average high-temperature, in June, in Morton, is 79.9°F (26.6°C) and the average low-temperature is 63.1°F (17.3°C).

What is the average humidity in June?

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

How much does it rain in June?

In Morton, in June, it is raining for 14.5 days, with typically 1.97" (50mm) of accumulated precipitation.

When it does not snow?

May through October are months without snowfall.

When are the longest days?

June has the longest days of the year, with an average of 15h and 0min of daylight.

How many hours of daylight does Morton have in June?

The average day length in June is 15h and 2min.

What time are sunrise and sunset in June?

On the first day of June, sunrise is at 5:28 am and sunset at 8:22 pm. On the last day of the month, sunrise is at 5:30 am and sunset at 8:32 pm CDT.

What month has the most sunshine?

June has the most sunshine of the year, with an average of 10.1h of sunshine.

How many hours of sunshine does Morton have in June?

In June, the average sunshine duration is 10.1h.

What is the month with the highest UV index?

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

What is the UV index reading in June?

In June, the average daily maximum UV index is 6. A UV Index estimate of 6 to 7 represents a high health vulnerability from 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
Morton, IL

Average temperature in June - Morton, IL
  • Average high temperature in June: 79.9°F

The warmest month (with the highest average high temperature) is July (81.9°F).
The month with the lowest average high temperature is January (31.1°F).

  • Average low temperature in June: 63.1°F

The month with the highest average low temperature is July (64.9°F).
The coldest month (with the lowest average low temperature) is January (18.9°F).

Average pressure in June
Morton, IL

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

The month with the highest atmospheric pressure is January (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).

Average wind speed in June
Morton, IL

Average wind speed in June - Morton, IL
  • Average wind speed in June: 7.8mph

The windiest month (with the highest average wind speed) is April (10.6mph).
The calmest month (with the lowest average wind speed) is August (6.5mph).

Average humidity in June
Morton, IL

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

The month with the highest relative humidity is July (84%).
The month with the lowest relative humidity is October (71%).

Average rainfall in June
Morton, IL

Average rainfall in June - Morton, IL
  • Average rainfall in June: 1.97"

The wettest month (with the highest rainfall) is May (2.48").
The driest months (with the least rainfall) are February and December (0.83").

Average rainfall days in June
Morton, IL

Average rainfall days in June - Morton, IL
  • Average rainfall days in June: 14.5 days

The month with the highest number of rainy days is May (17.2 days).
The month with the least rainy days is February (4.8 days).

Average snowfall in June
Morton, IL

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

The month with the highest snowfall is January (2.24").
The months with the least snowfall are May, June, July, August, September and October (0").

Average snowfall days in June
Morton, IL

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

The month with the highest number of snowfall days is January (8.7 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
Morton, IL

Average daylight in June / Average sunshine in June - Morton, IL
  • Average daylight in June: 15h and 0min

The month with the longest days is June (Average daylight: 15h and 0min).
The month with the shortest days is December (Average daylight: 9h and 18min).

  • Average sunshine in June: 10h and 1min

The month with the most sunshine is June (Average sunshine: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 3h and 54min).

Average sunshine days in June
Morton, IL

Average sunshine days in June - Morton, IL
  • Average sunshine days in June: 13.2 days

The month with the most sunshine days is December (19.7 days).
The month with the least sunshine days is May (11.4 days).

Average UV index in June
Morton, IL

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

Average cloud cover in June
Morton, IL

Average cloud cover in June - Morton, IL
  • Average cloud cover in June: 32

The month with the most cloud cover is January (Cloud cover 58).
The month with the least cloud cover is September (Cloud cover 30).

Average visibility in June
Morton, IL

Average visibility in June - Morton, 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).

Morton, Illinois, USA

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