June weather forecast
Barrington, IL

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Weather in June

The month of June in Barrington, Illinois signals the start of summer with its high temperatures and increased daylight hours. The town experiences the highest increase in daylight hours throughout the year reaching 15.2 hours. Despite the uptick in temperature, June holds ample greenery and clear blue skies, which make it an undoubtedly appealing time of the year. When compared to July, the temperatures are a little cooler, and the rainfall is almost at the same level, making the weather quite agreeable. The weather in June is characteristically balmy, inviting residents and tourists to gaze at the scenic beauty of the town.

Temperature

The onset of June brings a temperature shift, with the average high-temperature moving from an enjoyable 66.4°F (19.1°C) in May to a warm 75.9°F (24.4°C). During the month of June, Barrington experiences a steady low-temperature average of 59.7°F (15.4°C).

Humidity

In June, the average relative humidity in Barrington is 79%.

Rainfall

The month with the most rainfall is June, when the rain falls for 18.8 days and typically aggregates up to 4.13" (105mm) of precipitation.

Snowfall

June through September are months without snowfall in Barrington.

Daylight

The month with the longest days is June, with an average of 15h and 12min of daylight.
On the first day of the month, sunrise is at 5:18 am and sunset at 8:22 pm. On the last day of June, in Barrington, sunrise is at 5:20 am and sunset at 8:32 pm CDT.

Sunshine

In June, the average sunshine in Barrington is 9.7h.

UV index

In Barrington, the average daily maximum UV index in June is 5. A UV Index of 3 to 5 symbolizes a moderate health risk from unprotected exposure to Sun's UV rays for the ordinary person.
Note: An average maximum UV index of 5 in June leads to these recommendations:
Exercise prudence. Persons with fair skin could be burned in under 30 minutes. Solar radiation peaks around mid-day, so it's wise to limit exposure to the Sun at this time. A wide-brimmed hat is a staple for defending the face, eyes, ears, and neck from the Sun.
Updated: Feb 12, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the usual temperature for Barrington in June?

June temperatures in Barrington vary between a high-temperature of 75.9°F (24.4°C) and a low-temperature of 59.7°F (15.4°C).

What is the average humidity in June in Barrington?

The average relative humidity in June is 79%.

What is the wettest month in Barrington?

June is the month with the most rainfall. Rain falls for 18.8 days and accumulates 4.13" (105mm) of precipitation.

How many days does it rain in June in Barrington?

In Barrington, Illinois, in June, it is raining for 18.8 days, with typically 4.13" (105mm) of accumulated precipitation.

When it does not snow in Barrington?

June through September are months without snowfall in Barrington.

Does it snow in Barrington in June?

In June, in Barrington, it doesn't snow. May is the latest month when it typically snows.

When are the longest days in Barrington?

June has the longest days of the year, with an average of 15h and 12min of daylight.

How many hours of daylight does Barrington have in June?

In June, the average day length is 15h and 13min.

When is the sunrise / sunset in June in Barrington?

On the first day of June in Barrington, sunrise is at 5:18 am and sunset at 8:22 pm. On the last day of the month, sunrise is at 5:20 am and sunset at 8:32 pm CDT.

How many hours of sunshine does Barrington have in June?

The average sunshine duration in June in Barrington is 9.7h.

How high is the UV index in June in Barrington?

The average daily maximum UV index in June in Barrington, Illinois, is 5. A UV Index estimate of 3 to 5 represents a medium health risk 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
Barrington, IL

Average temperature in June - Barrington, IL
  • Average high temperature in June: 75.9°F

The warmest month (with the highest average high temperature) is July (80.6°F).
The month with the lowest average high temperature is January (27.7°F).

  • Average low temperature in June: 59.7°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 (16.3°F).

Average pressure in June
Barrington, IL

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

The month with the highest atmospheric pressure is January (30.11"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).

Average wind speed in June
Barrington, IL

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

The windiest month (with the highest average wind speed) is January (10.1mph).
The calmest month (with the lowest average wind speed) is August (6.2mph).

Average humidity in June
Barrington, IL

Average humidity in June - Barrington, IL
  • Average humidity in June: 79%

The months with the highest relative humidity are January and February (83%).
The month with the lowest relative humidity is October (74%).

Average rainfall in June
Barrington, IL

Average rainfall in June - Barrington, IL
  • Average rainfall in June: 4.13"

The wettest month (with the highest rainfall) is June (4.13").
The driest month (with the least rainfall) is November (1.61").

Average rainfall days in June
Barrington, IL

Average rainfall days in June - Barrington, IL
  • Average rainfall days in June: 18.8 days

The month with the highest number of rainy days is May (20 days).
The month with the least rainy days is February (5.7 days).

Average snowfall in June
Barrington, IL

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

The month with the highest snowfall is February (6.22").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in June
Barrington, IL

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

The month with the highest number of snowfall days is January (15.5 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

Average daylight in June / Average sunshine in June - Barrington, IL
  • Average daylight in June: 15h and 1min

The month with the longest days is June (Average daylight: 15h and 12min).
The month with the shortest days is December (Average daylight: 9h and 12min).

  • Average sunshine in June: 9h and 4min

The months with the most sunshine are July and August (Average sunshine: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 3h and 42min).

Average sunshine days in June
Barrington, IL

Average sunshine days in June - Barrington, IL
  • Average sunshine days in June: 8.4 days

The month with the most sunshine days is November (15.5 days).
The month with the least sunshine days is June (8.4 days).

Average UV index in June
Barrington, IL

Average UV index in June - Barrington, IL
  • Average UV index in June: 5

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

Average cloud cover in June
Barrington, IL

Average cloud cover in June - Barrington, IL
  • Average cloud cover in June: 35

The month with the most cloud cover is January (Cloud cover 61).
The months with the least cloud cover are July, August and September (Cloud cover 31).

Average visibility in June
Barrington, IL

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

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

Barrington, Illinois, USA

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