June weather forecast
Montrose, IL

Weather in June

June, the first month of the summer in Montrose, is also a moderately hot month, with an average temperature fluctuating between 65.5°F (18.6°C) and 81.7°F (27.6°C).

Temperature

In June, the average high-temperature marginally rises from 73.4°F (23°C) in May to a still moderately hot 81.7°F (27.6°C). In June, the average low-temperature is 65.5°F (18.6°C).

Heat index

In June, the average heat index is estimated at a tropical 87.8°F (31°C). Constant exposure and activity lead to possible fatigue. Prolonged exercise may result in heat cramps.
Take into consideration that the heat index values are calculated for shade and light wind conditions. Exposure to direct sunshine can increase heat index values by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature', 'real feel', 'feels like', or 'apparent temperature', is what the temperature feels like to the human body when the air temperature is combined with the relative humidity. Additional factors like differences in body mass, height, and shape, metabolic differences, wind, and activity influence one's weather impression. Be aware that direct exposure to sunlight increases heat impact and may raise the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly important for children. Children are often less aware of the need to rest and re-hydrate. Thirst is a late sign of dehydration - it is vital to remain hydrated, particularly during prolonged physical activities.

Humidity

In Montrose, the average relative humidity in June is 78%.

Rainfall

In Montrose, Illinois, during June, the rain falls for 14 days and regularly aggregates up to 2.4" (61mm) of precipitation. In Montrose, during the entire year, the rain falls for 135.9 days and collects up to 21.89" (556mm) of precipitation.

Snowfall

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

Daylight

The month with the longest days is June, with an average of 14h and 53min of daylight.
On the first day of the month, sunrise is at 5:29 am and sunset at 8:13 pm. On the last day of June, sunrise is at 5:30 am and sunset at 8:23 pm CDT.

Sunshine

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

UV index

The months with the highest UV index in Montrose are June through August, with an average maximum UV index of 6. A UV Index of 6 to 7 symbolizes a high health risk from unprotected exposure to Sun's UV rays for average individuals.
Note: The average daily UV index of 6 in June transform into the following instructions:
Take precautions against overexposure. Protection against sun damage is needed. The Sun's UV radiation is most powerful between 10 a.m. and 4 p.m. To the extent possible, limit exposure to the direct sun during these hours. A wide-brim hat offers excellent sun protection for the eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Tightly woven, loose-fitting clothes provide additional protection from the Sun.
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FAQ

What is the temperature in June in Montrose?

In June, the average high-temperature is 81.7°F (27.6°C), and the average low-temperature is 65.5°F (18.6°C). in June, the average heat index (a.k.a. 'real feel', 'feels like'), which factors the actual air temperature with the relative humidity, is estimated at 87.8°F (31°C).

What is the average humidity in June in Montrose?

In Montrose, the average relative humidity in June is 78%.

How much does it rain in Montrose in June?

In Montrose, in June, it is raining for 14 days, with typically 2.4" (61mm) of accumulated precipitation.

When it does not snow in Montrose?

In Montrose, Illinois, snow does not fall in May through October.

When are the longest days in Montrose?

June has the longest days of the year in Montrose, with an average of 14h and 53min of daylight.

How many hours of daylight does Montrose have in June?

The average day length in June in Montrose is 14h and 53min.

When are sunrise and sunset in June in Montrose?

On the first day of June in Montrose, sunrise is at 5:29 am and sunset at 8:13 pm. On the last day of the month, sunrise is at 5:30 am and sunset at 8:23 pm CDT.

What month has the most sunshine in Montrose?

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

How long on average sun shines in June in Montrose?

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

What are the months with the highest UV index in Montrose?

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

How high is the UV index in June in Montrose?

The average daily maximum UV index in June in Montrose is 6. A UV Index value of 6 to 7 symbolizes a high hazard to health from unprotected exposure to UV radiation.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in June
Montrose, IL

Average temperature in June - Montrose, IL
  • Average high temperature in June: 81.7°F

The warmest month (with the highest average high temperature) is July (83.3°F).
The month with the lowest average high temperature is January (35.2°F).

  • Average low temperature in June: 65.5°F

The month with the highest average low temperature is July (66.6°F).
The coldest month (with the lowest average low temperature) is January (23°F).

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Average pressure in June
Montrose, IL

Average pressure in June - Montrose, 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
Montrose, IL

Average wind speed in June - Montrose, IL
  • Average wind speed in June: 7.2mph

The windiest month (with the highest average wind speed) is January (10.4mph).
The calmest month (with the lowest average wind speed) is July (6mph).

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Average humidity in June
Montrose, IL

Average humidity in June - Montrose, IL
  • Average humidity in June: 78%

The month with the highest relative humidity is July (82%).
The month with the lowest relative humidity is October (71%).

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Average rainfall in June
Montrose, IL

Average rainfall in June - Montrose, IL
  • Average rainfall in June: 2.4"

The wettest month (with the highest rainfall) is April (2.83").
The driest month (with the least rainfall) is February (1.06").

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Average rainfall days in June
Montrose, IL

Average rainfall days in June - Montrose, IL
  • Average rainfall days in June: 14 days

The month with the highest number of rainy days is July (15.2 days).
The month with the least rainy days is January (6.9 days).

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Average snowfall in June
Montrose, IL

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

The month with the highest snowfall is January (1.18").
The months with the least snowfall are May, June, July, August, September and October (0").

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Average snowfall days in June
Montrose, IL

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

The month with the highest number of snowfall days is February (5.3 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
Montrose, IL

Average daylight in June / Average sunshine in June - Montrose, IL
  • Average daylight in June: 14h and 53min

The month with the longest days is June (Average daylight: 14h and 53min).
The month with the shortest days is December (Average daylight: 9h and 28min).

  • Average sunshine in June: 10h and 30min

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 18min).

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Average sunshine days in June
Montrose, IL

Average sunshine days in June - Montrose, IL
  • Average sunshine days in June: 13.3 days

The month with the most sunshine days is January (20 days).
The month with the least sunshine days is May (12.9 days).

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Average UV index in June
Montrose, IL

Average UV index in June - Montrose, 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).

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Average cloud cover in June
Montrose, IL

Average cloud cover in June - Montrose, IL
  • Average cloud cover in June: 29

The months with the most cloud cover are January and February (Cloud cover 53).
The months with the least cloud cover are June and September (Cloud cover 29).

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Average visibility in June
Montrose, IL

Average visibility in June - Montrose, 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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