July weather forecast
Chandlerville, IL

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Weather in July

July, the same as June, is a moderately hot summer month in Chandlerville, Illinois, with temperature in the range of an average high of 83.1°F (28.4°C) and an average low of 66.6°F (19.2°C).

Temperature

July, having an average high-temperature of 83.1°F (28.4°C) and an average low-temperature of 66.6°F (19.2°C), is the warmest month.

Heat index

For most parts of July, the heat index is calculated to be a hot 93.2°F (34°C). Heightened precautions are necessary, heat cramps and heat exhaustion are potential risks. Continuous activity could lead to heatstroke.
In the scope of the heat index, its values resonate with shade and light wind conditions. Direct sunshine exposure could raise heat index values by as much as 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'felt air temperature', is a metric representing the sensation of warmth when air temperature and moisture come together. Factors including metabolic differences, physical activity, and clothing are additional elements that influence the individual's temperature experience. Direct sunlight can potentially raise the heat index by 15 Fahrenheit (8 Celsius) degrees, so it's crucial to consider. Heat index values are particularly important for children. Children typically face more danger than adults as their sweat production is usually lower. Additionally, the bigger skin surface compared to their small size and the increased heat due to their activeness exacerbate the risk.

Humidity

The most humid month is July, with an average relative humidity of 83%.

Rainfall

In Chandlerville, during July, the rain falls for 18.1 days and regularly aggregates up to 2.8" (71mm) of precipitation. Throughout the year, there are 155 rainfall days, and 31.73" (806mm) of precipitation is accumulated.

Snowfall

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

Daylight

In Chandlerville, the average length of the day in July is 14h and 41min.
On the first day of the month, sunrise is at 5:35 am and sunset at 8:33 pm. On the last day of July, sunrise is at 5:58 am and sunset at 8:15 pm CDT.

Sunshine

In July, the average sunshine is 10.2h.

UV index

The months with the highest UV index are June through August, with an average maximum UV index of 6. A UV Index estimate of 6 to 7 represents a high health hazard from unsafe exposure to UV radiation for average individuals.
Note: An average UV index of 6 in July transforms into this advice:
Shun overexposure. Protection from sun ravages is indispensable. Avoid direct exposure to the Sun between 10 a.m. and 4 p.m., the peak period for UV radiation, noting that objects like parasols or canopies might not offer complete sun protection. For holistic sun protection encompassing the eyes, ears, face, and neck, a wide-brim hat is key.
Updated: Jul 11, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What time of the year is the hottest?

The warmest time of the year is July, with temperatures averaging a high of 83.1°F (28.4°C) and a low of 66.6°F (19.2°C).

How hot does it get in July?

An average high-temperature, in July, in Chandlerville, is 83.1°F (28.4°C) and the average low-temperature is 66.6°F (19.2°C). In July, the average heat index (a.k.a. 'real feel', 'apparent temperature'), which combines air temperature and relative humidity, is calculated to be 93.2°F (34°C).

What is the most humid month?

The most humid month is July, with an average relative humidity of 83%.

What is the average humidity in July?

In July, the average relative humidity is 83%.

How much does it rain in Chandlerville in July?

In Chandlerville, during July, the rain falls for 18.1 days and regularly aggregates up to 2.8" (71mm) of precipitation.

When it does not snow?

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

How many hours of daylight does Chandlerville have in July?

In July, the average day length is 14h and 41min.

When are sunrise and sunset in July?

On the first day of July, sunrise is at 5:35 am and sunset at 8:33 pm. On the last day of the month, sunrise is at 5:58 am and sunset at 8:15 pm CDT.

How long on average sun shines in July?

In Chandlerville, the average sunshine duration in July is 10.2h.

What are the months with the highest UV index?

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 July?

In Chandlerville, the average daily maximum UV index in July is 6. A UV Index of 6 to 7 symbolizes a high 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 July
Chandlerville, IL

Average temperature in July - Chandlerville, IL
  • Average high temperature in July: 83.1°F

The warmest month (with the highest average high temperature) is July (83.1°F).
The month with the lowest average high temperature is January (33.1°F).

  • Average low temperature in July: 66.6°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 (20.7°F).

Average pressure in July
Chandlerville, IL

Average pressure in July - Chandlerville, IL
  • Average pressure in July: 29.96"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 July
Chandlerville, IL

Average wind speed in July - Chandlerville, IL
  • Average wind speed in July: 6.2mph

The windiest month (with the highest average wind speed) is January (10.2mph).
The calmest month (with the lowest average wind speed) is July (6.2mph).

Average humidity in July
Chandlerville, IL

Average humidity in July - Chandlerville, IL
  • Average humidity in July: 83%

The month with the highest relative humidity is July (83%).
The month with the lowest relative humidity is October (71%).

Average rainfall in July
Chandlerville, IL

Average rainfall in July - Chandlerville, IL
  • Average rainfall in July: 2.8"

The wettest month (with the highest rainfall) is May (3.98").
The driest month (with the least rainfall) is December (1.57").

Average rainfall days in July
Chandlerville, IL

Average rainfall days in July - Chandlerville, IL
  • Average rainfall days in July: 18.1 days

The month with the highest number of rainy days is May (19.4 days).
The month with the least rainy days is February (6.6 days).

Average snowfall in July
Chandlerville, IL

Average snowfall in July - Chandlerville, IL
  • Average snowfall in July: 0"

The month with the highest snowfall is January (3.9").
The months with the least snowfall are May, June, July, August and September (0").

Average snowfall days in July
Chandlerville, IL

Average snowfall days in July - Chandlerville, IL
  • Average snowfall days in July: 0 days

The month with the highest number of snowfall days is January (10 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

Average daylight in July /
Average sunshine in July
Chandlerville, IL

Average daylight in July / Average sunshine in July - Chandlerville, IL
  • Average daylight in July: 14h and 4min

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 July: 10h and 1min

The month with the most sunshine is June (Average sunshine: 10h and 18min).
The month with the least sunshine is January (Average sunshine: 4h and 12min).

Average sunshine days in July
Chandlerville, IL

Average sunshine days in July - Chandlerville, IL
  • Average sunshine days in July: 9.8 days

The months with the most sunshine days are November and December (18.6 days).
The month with the least sunshine days is June (8.3 days).

Average UV index in July
Chandlerville, IL

Average UV index in July - Chandlerville, IL
  • Average UV index in July: 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 July
Chandlerville, IL

Average cloud cover in July - Chandlerville, IL
  • Average cloud cover in July: 30

The month with the most cloud cover is January (Cloud cover 54).
The months with the least cloud cover are June, July, August and September (Cloud cover 30).

Average visibility in July
Chandlerville, IL

Average visibility in July - Chandlerville, IL
  • Average visibility in July: 5mi

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

Chandlerville, Illinois, USA

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