June weather forecast
Adair, IL

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Weather in June

June, the first month of the summer in Adair, is a warm month, with an average temperature varying between 63.7°F (17.6°C) and 80.2°F (26.8°C).

Temperature

The start of June brings a subtle shift in the average high-temperature, edging up from May's pleasant 71.6°F (22°C) to a moderately hot 80.2°F (26.8°C). During the month of June, Adair anticipates a mean low-temperature of 63.7°F (17.6°C).

Humidity

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

Rainfall

In Adair, during June, the rain falls for 15.1 days and regularly aggregates up to 2.09" (53mm) of precipitation. In Adair, during the entire year, the rain falls for 122.7 days and collects up to 17.8" (452mm) of precipitation.

Snowfall

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

Daylight

With an average of 15h and 0min of daylight, June has the longest days of the year.
On the first day of June, sunrise is at 5:33 am and sunset at 8:26 pm. On the last day of the month, sunrise is at 5:35 am and sunset at 8:36 pm CDT.

Sunshine

In Adair, the average sunshine in June is 10h.

UV index

June through August, with an average maximum UV index of 6, are months with the highest UV index. A UV Index estimate of 6 to 7 represents a high health risk from unsafe exposure to UV radiation for average individuals.
Note: An average UV index of 6 in June transforms into this advice:
Stay clear of intense sun exposure. Solar protection is of utmost significance. Limit your exposure to the sun's UV radiation, which is strongest between 10 a.m. and 4 p.m., and note that parasols or canopies may not provide full sun protection. Protect your eyes, ears, face, and neck from the Sun by wearing a wide-brimmed hat.
Updated: Aug 25, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the usual temperature for Adair in June?

The high-temperature during June is 80.2°F (26.8°C) and the low-temperature is 63.7°F (17.6°C).

What is the average humidity in June?

The average relative humidity in June is 81%.

How much does it rain in June?

In Adair, during June, the rain falls for 15.1 days and regularly aggregates up to 2.09" (53mm) of precipitation.

When it does not snow?

May through September are months without snowfall.

When are the longest days in Adair?

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

How many hours of daylight does Adair have in June?

In Adair, Illinois, the average day length in June is 15h and 1min.

What time are sunrise and sunset in June?

On the first day of June in Adair, sunrise is at 5:33 am and sunset at 8:26 pm. On the last day of the month, sunrise is at 5:35 am and sunset at 8:36 pm CDT.

How many hours of sunshine does Adair have in June?

In June, the average sunshine duration is 10h.

When is the highest UV index?

June 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 June, the average daily maximum UV index is 6. A UV Index reading of 6 to 7 represents a high health vulnerability 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
Adair, IL

Average temperature in June - Adair, IL
  • Average high temperature in June: 80.2°F

The warmest month (with the highest average high temperature) is July (82.4°F).
The month with the lowest average high temperature is January (30.9°F).

  • Average low temperature in June: 63.7°F

The month with the highest average low temperature is July (65.8°F).
The coldest month (with the lowest average low temperature) is January (19°F).

Average pressure in June
Adair, IL

Average pressure in June - Adair, 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
Adair, IL

Average wind speed in June - Adair, IL
  • Average wind speed in June: 7.7mph

The windiest month (with the highest average wind speed) is January (10.6mph).
The calmest months (with the lowest average wind speed) are July and August (6.6mph).

Average humidity in June
Adair, IL

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

The month with the highest relative humidity is July (83%).
The month with the lowest relative humidity is October (71%).

Average rainfall in June
Adair, IL

Average rainfall in June - Adair, IL
  • Average rainfall in June: 2.09"

The wettest month (with the highest rainfall) is May (2.56").
The driest month (with the least rainfall) is January (0.67").

Average rainfall days in June
Adair, IL

Average rainfall days in June - Adair, IL
  • Average rainfall days in June: 15.1 days

The month with the highest number of rainy days is May (16.2 days).
The month with the least rainy days is January (4.2 days).

Average snowfall in June
Adair, IL

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

The month with the highest snowfall is January (1.89").
The months with the least snowfall are May, June, July, August and September (0").

Average snowfall days in June
Adair, IL

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

The month with the highest number of snowfall days is January (7.6 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
Adair, IL

Average daylight in June / Average sunshine in June - Adair, 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 0min

The month with the most sunshine is July (Average sunshine: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 4h and 6min).

Average sunshine days in June
Adair, IL

Average sunshine days in June - Adair, IL
  • Average sunshine days in June: 12.2 days

The month with the most sunshine days is December (20.6 days).
The month with the least sunshine days is June (12.2 days).

Average UV index in June
Adair, IL

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

The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).

Average cloud cover in June
Adair, IL

Average cloud cover in June - Adair, IL
  • Average cloud cover in June: 31

The month with the most cloud cover is January (Cloud cover 56).
The months with the least cloud cover are August and September (Cloud cover 30).

Average visibility in June
Adair, IL

Average visibility in June - Adair, IL
  • Average visibility in June: 6mi

The months with the highest visibility are January, February, March, April, May, June, August, September, October, November and December (6mi).
The month with the lowest visibility is July (5mi).

Adair, Illinois, USA

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