June weather forecast
Arenzville, IL

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Weather in June

The first month of the summer, June, is a moderately hot month in Arenzville, Illinois, with an average temperature varying between 64°F (17.8°C) and 81°F (27.2°C).

Temperature

The start of June brings a subtle rise in the average high-temperature, moving from a pleasant 72.7°F (22.6°C) in May to a warm 81°F (27.2°C). Arenzville experiences an average temperature drop to a refreshing 64°F (17.8°C) during June nights.

Heat index

Throughout June, the heat index is estimated at a hot 86°F (30°C). Uninterrupted activity during exposure could lead to a sense of exhaustion, possibly causing heat cramps.
Heat index readings emphasize conditions of light breezes and shaded spots. In the presence of direct sunshine, the heat index could be augmented by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', is a measure that combines air temperature and relative humidity into a single value that indicates how hot the weather feels. Elements such as metabolic variations, being pregnant, and physical activity can impact one's weather perception. When exposed to direct sunlight, it's possible for the heat index to increase by as much as 15 Fahrenheit (8 Celsius) degrees. Heat index values are largely significant for babies and toddlers. In general, children are more at risk than adults because they sweat less. Furthermore, the large skin surface compared to their small bodies and the high heat production due to their actions contribute to this vulnerability.

Humidity

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

Rainfall

In June, the rain falls for 15.4 days. Throughout June, 2.91" (74mm) of precipitation is accumulated. Throughout the year, there are 142.2 rainfall days, and 27.95" (710mm) of precipitation is accumulated.

Snowfall

May through September are months without snowfall.

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 5:34 am and sunset at 8:24 pm. On the last day of June, sunrise is at 5:36 am and sunset at 8:34 pm CDT.

Sunshine

The months with the most sunshine are June and July, with an average of 10.2h of 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 unprotected exposure to Sun's UV rays for ordinary individuals.
Note: The maximum daily UV index, 6 in June, converts into the following recommendations:
Shield from overexposure. Defense against sun-related harm is required. Avoid direct Sun exposure and seek shade from 10 a.m. to 4 p.m., the period of highest UV radiation. Remember, however, that not all shade structures offer full protection. On days when the sun blazes, arm yourself with sunglasses that block UVA and UVB radiation.
Updated: Jul 15, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are the temperatures in June?

The average high-temperature, in June, in Arenzville, is 81°F (27.2°C), while the average low-temperature is 64°F (17.8°C). The average heat index (a.k.a. 'real feel', 'apparent temperature'), which combines air temperature and relative humidity, in June is estimated at 86°F (30°C).

What is the average humidity in June?

The average relative humidity in June is 81%.

How much does it rain in June?

In June, the rain falls for 15.4 days. Throughout June, 2.91" (74mm) of precipitation is accumulated.

When it does not snow in Arenzville?

In Arenzville, snow does not fall in May through September.

When are the longest days?

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

What is the average length of the day in June?

In Arenzville, the average day length in June is 14h and 57min.

When is the sunrise / sunset in June?

In June, on the first day of the month, sunrise is at 5:34 am and sunset at 8:24 pm. On the last day of the month, sunrise is at 5:36 am and sunset at 8:34 pm CDT.

What is the month with the most sunshine?

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

How long on average sun shines in June?

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

What are the months with the highest UV index?

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?

The average daily maximum UV index in June is 6. A UV Index of 6 to 7 symbolizes a high health threat 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
Arenzville, IL

Average temperature in June - Arenzville, IL
  • Average high temperature in June: 81°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 (32.7°F).

  • Average low temperature in June: 64°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 (20.5°F).

Average pressure in June
Arenzville, IL

Average pressure in June - Arenzville, IL
  • Average pressure in June: 29.91"Hg

The month with the highest atmospheric pressure is January (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).

Average wind speed in June
Arenzville, IL

Average wind speed in June - Arenzville, IL
  • Average wind speed in June: 7.3mph

The windiest months (with the highest average wind speed) are January, February and April (10.1mph).
The calmest months (with the lowest average wind speed) are July and August (6.3mph).

Average humidity in June
Arenzville, IL

Average humidity in June - Arenzville, 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%).

Average rainfall in June
Arenzville, IL

Average rainfall in June - Arenzville, IL
  • Average rainfall in June: 2.91"

The wettest month (with the highest rainfall) is May (3.62").
The driest month (with the least rainfall) is December (1.61").

Average rainfall days in June
Arenzville, IL

Average rainfall days in June - Arenzville, IL
  • Average rainfall days in June: 15.4 days

The month with the highest number of rainy days is May (17.9 days).
The month with the least rainy days is February (6.8 days).

Average snowfall in June
Arenzville, IL

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

The month with the highest snowfall is January (4.21").
The months with the least snowfall are May, June, July, August and September (0").

Average snowfall days in June
Arenzville, IL

Average snowfall days in June - Arenzville, 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 May, June, July, August and September (0 days).

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

Average daylight in June / Average sunshine in June - Arenzville, 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 12min).

Average sunshine days in June
Arenzville, IL

Average sunshine days in June - Arenzville, IL
  • Average sunshine days in June: 11 days

The month with the most sunshine days is October (18.7 days).
The month with the least sunshine days is May (10.9 days).

Average UV index in June
Arenzville, IL

Average UV index in June - Arenzville, 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).

Average cloud cover in June
Arenzville, IL

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

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 30).

Average visibility in June
Arenzville, IL

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

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

Arenzville, Illinois, USA

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