June weather forecast
Antioch, IL

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Weather in June

Antioch welcomes the summer months starting with June. A general uptick in temperature is experienced as the city records an average high of 74.5°F (23.6°C). This shift in weather pattern embraces the joys of summer, from casual walks in parks to sunbathing by the local lakes. The UV index rises to 5, the highest in the year, reminding residents to protect their skin from the scorching sun. The expanding daylight hours, which peak at 15.3 hours in June, add to the overall enjoyment of outdoor activities.

Temperature

June in Antioch shows a rise in the average high-temperature, moving from May's refreshing 65.1°F (18.4°C) to a warm 74.5°F (23.6°C). The nighttime temperature dips to a refreshing 57.9°F (14.4°C) on average during June.

Humidity

In June, the average relative humidity is 82%.

Rainfall

June is the month with the most rainfall. Rain falls for 17.3 days and accumulates 3.54" (90mm) of precipitation.

Snowfall

In Antioch, Illinois, snow does not fall in June through September.

Daylight

June has the longest days of the year in Antioch, with an average of 15h and 12min of daylight.
On the first day of June, sunrise is at 5:17 am and sunset at 8:23 pm. On the last day of the month, sunrise is at 5:18 am and sunset at 8:33 pm CDT.

Sunshine

In June, the average sunshine in Antioch, Illinois, is 9.5h.

UV index

May through August, with an average maximum UV index of 5, are months with the highest UV index in Antioch. A UV Index estimate of 3 to 5 represents a moderate threat to health from unsafe exposure to UV radiation for ordinary individuals.
Note: A daily maximum UV index of 5 in June translates into the following instructions:
Undertake precautions - It is suggested to shield oneself from sunburn. Sun's radiation is most powerful around mid-day, so it's best to limit outdoor activities during this time. Wearing a wide-brim hat can block approximately 50% of UV radiation, protecting the eyes.
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 Antioch in June?

During June, Antioch experiences an average high-temperature of 74.5°F (23.6°C) and a low-temperature of 57.9°F (14.4°C).

What is the average humidity in June in Antioch?

In Antioch, Illinois, the average relative humidity in June is 82%.

What is the rainiest month in Antioch?

The month with the most rainfall in Antioch, Illinois, is June, when the rain falls for 17.3 days and typically aggregates up to 3.54" (90mm) of precipitation.

How much does it rain in Antioch in June?

In June, in Antioch, the rain falls for 17.3 days. Throughout June, 3.54" (90mm) of precipitation is accumulated.

When it does not snow in Antioch?

In Antioch, snow does not fall in June through September.

Does it snow in Antioch in June?

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

When are the longest days in Antioch?

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

What is the average length of the day in June in Antioch?

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

When are sunrise and sunset in June in Antioch?

On the first day of June in Antioch, Illinois, sunrise is at 5:17 am and sunset at 8:23 pm. On the last day of the month, sunrise is at 5:18 am and sunset at 8:33 pm CDT.

How long on average sun shines in June in Antioch?

The average sunshine duration in June is 9.5h.

What is the month with the highest UV index in Antioch?

The months with the highest UV index are May through August, with an average maximum UV index of 5.

What is the UV index intensity in June in Antioch?

In June, the average daily maximum UV index in Antioch is 5. A UV Index of 3 to 5 symbolizes a medium health risk from exposure to the Sun's 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
Antioch, IL

Average temperature in June - Antioch, IL
  • Average high temperature in June: 74.5°F

The warmest month (with the highest average high temperature) is July (79°F).
The month with the lowest average high temperature is January (26.2°F).

  • Average low temperature in June: 57.9°F

The month with the highest average low temperature is July (63.1°F).
The coldest month (with the lowest average low temperature) is January (14.9°F).

Average pressure in June
Antioch, IL

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

The months with the highest atmospheric pressure are January and February (30.1"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).

Average wind speed in June
Antioch, IL

Average wind speed in June - Antioch, IL
  • Average wind speed in June: 7.4mph

The windiest months (with the highest average wind speed) are January and February (10.3mph).
The calmest month (with the lowest average wind speed) is August (6.4mph).

Average humidity in June
Antioch, IL

Average humidity in June - Antioch, IL
  • Average humidity in June: 82%

The month with the highest relative humidity is January (85%).
The month with the lowest relative humidity is October (76%).

Average rainfall in June
Antioch, IL

Average rainfall in June - Antioch, IL
  • Average rainfall in June: 3.54"

The wettest month (with the highest rainfall) is June (3.54").
The driest month (with the least rainfall) is December (1.06").

Average rainfall days in June
Antioch, IL

Average rainfall days in June - Antioch, IL
  • Average rainfall days in June: 17.3 days

The month with the highest number of rainy days is July (18.5 days).
The month with the least rainy days is February (3.4 days).

Average snowfall in June
Antioch, IL

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

The month with the highest snowfall is January (4.33").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in June
Antioch, IL

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

The month with the highest number of snowfall days is January (10.1 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

Average daylight in June / Average sunshine in June - Antioch, 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 6min).

  • Average sunshine in June: 9h and 3min

The months with the most sunshine are July and August (Average sunshine: 9h and 54min).
The months with the least sunshine are January and February (Average sunshine: 3h and 36min).

Average sunshine days in June
Antioch, IL

Average sunshine days in June - Antioch, IL
  • Average sunshine days in June: 10.8 days

The month with the most sunshine days is November (18.7 days).
The month with the least sunshine days is July (9.9 days).

Average UV index in June
Antioch, IL

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

The months with the highest UV index are May, June, July and August (UV index 5).
The months with the lowest UV index are January and December (UV index 1).

Average cloud cover in June
Antioch, IL

Average cloud cover in June - Antioch, IL
  • Average cloud cover in June: 36

The month with the most cloud cover is January (Cloud cover 63).
The months with the least cloud cover are July, August and September (Cloud cover 32).

Average visibility in June
Antioch, IL

Average visibility in June - Antioch, 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).

Antioch, Illinois, USA

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