June weather forecast
Dallas City, IL

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Weather in June

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

Temperature

Dallas City in June shows a temperature shift, moving from an average high of an agreeable 71.1°F (21.7°C) in May to a moderately hot 80.2°F (26.8°C). Dallas City registers a consistent average low-temperature of 63.7°F (17.6°C) during June.

Humidity

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

Rainfall

In Dallas City, in June, during 11.9 rainfall days, 1.1" (28mm) of precipitation is typically accumulated. Throughout the year, in Dallas City, Illinois, there are 101.8 rainfall days, and 9.92" (252mm) of precipitation is accumulated.

Snowfall

May through September are months without snowfall in Dallas City, Illinois.

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 5:35 am and sunset at 8:29 pm. On the last day of June, in Dallas City, sunrise is at 5:37 am and sunset at 8:39 pm CDT.

Sunshine

In June, the average sunshine is 10.2h.

UV index

The months with the highest UV index in Dallas City are June through August, with an average maximum UV index of 6. A UV Index estimate of 6 to 7 represents a high threat to health from exposure to the Sun's UV radiation for ordinary individuals.
Note: The UV index of 6 during June leads to these advisories:
Continue precautions and advocate sun safety advice. Deterrence of sunburn is indispensable. 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. To best shield against UV radiation, choose sun-safe garments and dependable sunglasses.
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Frequently asked questions

What are the temperatures in Dallas City in June?

The average high-temperature and low-temperature in Dallas City, Illinois, during June are 80.2°F (26.8°C) and 63.7°F (17.6°C) respectively.

What is the average humidity in June in Dallas City?

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

How much does it rain in Dallas City in June?

In Dallas City, in June, during 11.9 rainfall days, 1.1" (28mm) of precipitation is typically accumulated.

When it does not snow in Dallas City?

In Dallas City, Illinois, snow does not fall in May through September.

When are the longest days in Dallas City?

With an average of 15h and 0min of daylight, June has the longest days of the year in Dallas City, Illinois.

How many hours of daylight does Dallas City have in June?

The average day length in June in Dallas City, Illinois, is 15h and 2min.

When is the sunrise / sunset in June in Dallas City?

In June, on the first day of the month, sunrise is at 5:35 am and sunset at 8:29 pm. On the last day of the month, in Dallas City, Illinois, sunrise is at 5:37 am and sunset at 8:39 pm CDT.

How many hours of sunshine does Dallas City have in June?

In Dallas City, the average sunshine duration in June is 10.2h.

What are the months with the highest UV index in Dallas City?

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

How high is the UV index in June in Dallas City?

In Dallas City, the average daily maximum UV index in June is 6. A UV Index reading 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
Dallas City, IL

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

The warmest month (with the highest average high temperature) is July (82.9°F).
The month with the lowest average high temperature is January (30.4°F).

  • Average low temperature in June: 63.7°F

The month with the highest average low temperature is July (66.2°F).
The coldest month (with the lowest average low temperature) is January (18.5°F).

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Average pressure in June
Dallas City, IL

Average pressure in June - Dallas City, IL
  • Average pressure in June: 29.9"Hg

The month with the highest atmospheric pressure is January (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.9"Hg).

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Average wind speed in June
Dallas City, IL

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

The windiest months (with the highest average wind speed) are January, February, March and April (10.4mph).
The calmest months (with the lowest average wind speed) are July and August (6.7mph).

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Average humidity in June
Dallas City, IL

Average humidity in June - Dallas City, IL
  • Average humidity in June: 81%

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
Dallas City, IL

Average rainfall in June - Dallas City, IL
  • Average rainfall in June: 1.1"

The wettest month (with the highest rainfall) is May (1.46").
The driest months (with the least rainfall) are January and December (0.47").

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Average rainfall days in June
Dallas City, IL

Average rainfall days in June - Dallas City, IL
  • Average rainfall days in June: 11.9 days

The month with the highest number of rainy days is May (14.4 days).
The month with the least rainy days is February (3.5 days).

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Average snowfall in June
Dallas City, IL

Average snowfall in June - Dallas City, IL
  • Average snowfall in June: 0"

The month with the highest snowfall is January (1.1").
The months with the least snowfall are May, June, July, August and September (0").

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Average snowfall days in June
Dallas City, IL

Average snowfall days in June - Dallas City, IL
  • Average snowfall days in June: 0 days

The month with the highest number of snowfall days is January (7.7 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
Dallas City, IL

Average daylight in June / Average sunshine in June - Dallas City, 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 July (Average sunshine: 10h and 24min).
The month with the least sunshine is January (Average sunshine: 4h and 18min).

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Average sunshine days in June
Dallas City, IL

Average sunshine days in June - Dallas City, IL
  • Average sunshine days in June: 14.1 days

The month with the most sunshine days is December (22.9 days).
The month with the least sunshine days is May (14 days).

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Average UV index in June
Dallas City, IL

Average UV index in June - Dallas City, 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
Dallas City, IL

Average cloud cover in June - Dallas City, IL
  • Average cloud cover in June: 30

The month with the most cloud cover is January (Cloud cover 54).
The months with the least cloud cover are July, August and September (Cloud cover 28).

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Average visibility in June
Dallas City, IL

Average visibility in June - Dallas City, 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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Dallas City, Illinois, USA

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