June weather forecast
Augusta, IL

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Weather in June

The first month of the summer, June, is a warm month in Augusta, Illinois, with an average temperature ranging between max 80.4°F (26.9°C) and min 63.7°F (17.6°C).

Temperature

As May gives way to June, the average high-temperature displays a slight ascent, adjusting from an agreeable 71.6°F (22°C) to a moderately hot 80.4°F (26.9°C). In the month of June, Augusta witnesses a consistent average low-temperature of 63.7°F (17.6°C).

Humidity

In June, the average relative humidity is 81%.

Rainfall

In Augusta, in June, during 11.8 rainfall days, 0.83" (21mm) of precipitation is typically accumulated. Throughout the year, there are 94.4 rainfall days, and 7.76" (197mm) of precipitation is accumulated.

Snowfall

May through September are months without snowfall.

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 5:35 am and sunset at 8:27 pm. On the last day of the month, sunrise is at 5:37 am and sunset at 8:37 pm CDT.

Sunshine

June and July, with an average of 10.2h of sunshine, are months with the most sunshine.

UV index

June through August, with an average maximum UV index of 6, are months with the highest UV index. A UV Index value of 6 to 7 symbolizes a high health risk from exposure to the Sun's UV radiation for ordinary individuals.
Note: A daily high UV index of 6 in June leads to these guidelines:
Deter overexposure. Protecting against the sun's effects is essential. Seek shade and minimize exposure to direct Sun in a period between 10 a.m. and 4 p.m. when UV radiation is most intense; keep in mind that shade structures like parasols or canopies do not provide perfect sun protection. Consider a wide-brim hat essential for effective sun defense covering your face, neck, and eyes.
Updated: Aug 13, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the temperature in June?

Augusta in June has an average high-temperature of 80.4°F (26.9°C) and an average low-temperature of 63.7°F (17.6°C).

What is the average humidity in June?

The average relative humidity in June in Augusta is 81%.

How much does it rain in June?

In Augusta, in June, during 11.8 rainfall days, 0.83" (21mm) of precipitation is typically accumulated.

When it does not snow?

May through September are months without snowfall.

When are the longest days in Augusta?

The month with the longest days is June, with an average of 15h and 0min of daylight.

What is the average length of the day in June?

In June, the average day length is 14h and 59min.

When are sunrise and sunset in June?

On the first day of June, sunrise is at 5:35 am and sunset at 8:27 pm. On the last day of the month, sunrise is at 5:37 am and sunset at 8:37 pm CDT.

What is the month with the most sunshine?

June and July, with an average of 10.2h of sunshine, are months with the most sunshine.

How long on average sun shines in June?

In June, the average sunshine duration is 10.2h.

What is the month with the highest UV index?

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

What is the UV index reading in June?

In Augusta, the average daily maximum UV index in June is 6. A UV Index of 6 to 7 symbolizes a high health vulnerability 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
Augusta, IL

Average temperature in June - Augusta, IL
  • Average high temperature in June: 80.4°F

The warmest month (with the highest average high temperature) is July (82.6°F).
The month with the lowest average high temperature is January (31.1°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 (19°F).

Average pressure in June
Augusta, IL

Average pressure in June - Augusta, 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).

Average wind speed in June
Augusta, IL

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

The windiest month (with the highest average wind speed) is January (10.5mph).
The calmest months (with the lowest average wind speed) are July and August (6.6mph).

Average humidity in June
Augusta, IL

Average humidity in June - Augusta, 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
Augusta, IL

Average rainfall in June - Augusta, IL
  • Average rainfall in June: 0.83"

The wettest month (with the highest rainfall) is May (1.1").
The driest month (with the least rainfall) is December (0.35").

Average rainfall days in June
Augusta, IL

Average rainfall days in June - Augusta, IL
  • Average rainfall days in June: 11.8 days

The month with the highest number of rainy days is May (12.3 days).
The month with the least rainy days is January (3.3 days).

Average snowfall in June
Augusta, IL

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

The month with the highest snowfall is January (0.67").
The months with the least snowfall are May, June, July, August and September (0").

Average snowfall days in June
Augusta, IL

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

The month with the highest number of snowfall days is January (6.3 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
Augusta, IL

Average daylight in June / Average sunshine in June - Augusta, 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 24min).

  • Average sunshine in June: 10h and 1min

The months with the most sunshine are June and July (Average sunshine: 10h and 12min).
The month with the least sunshine is January (Average sunshine: 4h and 6min).

Average sunshine days in June
Augusta, IL

Average sunshine days in June - Augusta, IL
  • Average sunshine days in June: 13.9 days

The month with the most sunshine days is December (23.5 days).
The month with the least sunshine days is June (13.9 days).

Average UV index in June
Augusta, IL

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

The months with the highest UV index are June, July and August (UV index 6).
The month with the lowest UV index is January (UV index 1).

Average cloud cover in June
Augusta, IL

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

The month with the most cloud cover is January (Cloud cover 55).
The month with the least cloud cover is August (Cloud cover 29).

Average visibility in June
Augusta, IL

Average visibility in June - Augusta, 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).

Augusta, Illinois, USA

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