July weather forecast
Claremont, IL

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Weather in July

July, the same as June, is another warm summer month in Claremont, Illinois, with an average temperature varying between 84.2°F (29°C) and 67.5°F (19.7°C).

Temperature

July, with its high-temperature average of 84.2°F (29°C) and a low-temperature average of 67.5°F (19.7°C), is the warmest month.

Heat index

In July, the heat index is computed to be a fiery hot 95°F (35°C). Incorporate additional safety actions, heat cramps and heat exhaustion are possible. Long-term activity may induce heatstroke.
Be informed that the heat index values are oriented around shady conditions and gentle breezes. Direct sunlight exposure may result in a rise of the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'felt air temperature', measures the perceived warmth when incorporating the humidity present in the air. One's perception of temperature can vary depending on physical activity and individual heat sensitivity, influenced by factors like wind, attire, and metabolic variations. Exposure to direct sun rays can influence the heat you feel, pushing the heat index up by 15 Fahrenheit (8 Celsius) degrees. Heat index values are primarily vital for children. Young ones are generally more prone to risk than adults due to their reduced ability to sweat. Their large skin surface area relative to their diminutive bodies and elevated heat production from their activities further enhance this risk.
To combat high temperatures, the human body perspires and relies on sweat evaporation for cooling. In high relative humidity, the body's ability to evaporate heat is diminished, resulting in a heightened feeling of warmth. Heat absorption that surpasses the body's shedding capability can lead to overheating and varying levels of dehydration.

Humidity

With an average relative humidity of 81%, July is the most humid month.

Rainfall

In Claremont, in July, during 16.9 rainfall days, 2.6" (66mm) of precipitation is typically accumulated. In Claremont, during the entire year, the rain falls for 152.3 days and collects up to 27.99" (711mm) of precipitation.

Snowfall

In Claremont, snow does not fall in May through October.

Daylight

The average length of the day in July is 14h and 34min.
On the first day of July, sunrise is at 5:31 am and sunset at 8:20 pm. On the last day of the month, sunrise is at 5:53 am and sunset at 8:03 pm CDT.

Sunshine

In July, the average sunshine in Claremont is 10.4h.

UV index

The months with the highest UV index are May through August, with an average maximum UV index of 6. A UV Index reading of 6 to 7 represents a high health risk from unsafe exposure to UV radiation for ordinary individuals.
Note: A typical high UV index of 6 in July suggests the following recommendations:
Incorporate safeguards and honour sun safety principles. Protection from skin and eye damage is obligatory. 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. A hat with a generous brim can prevent nearly 50% of UV rays from reaching your eyes.
Updated: Aug 28, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What time of the year is the hottest?

In Claremont, temperatures reach their average annual highs in July, measuring 84.2°F (29°C) and a minimum average of 67.5°F (19.7°C).

How hot does it get in July?

July temperatures vary between a high-temperature of 84.2°F (29°C) and a low-temperature of 67.5°F (19.7°C). In July, the average heat index (a.k.a. 'felt air temperature', 'apparent temperature'), which represents the influence of relative humidity on air temperature, is computed to be 95°F (35°C).

What is the most humid month?

The most humid month is July, with an average relative humidity of 81%.

What is the average humidity in July?

In Claremont, the average relative humidity in July is 81%.

How many days does it rain in July?

In July, the rain falls for 16.9 days. Throughout July, 2.6" (66mm) of precipitation is accumulated.

When it does not snow?

In Claremont, snow does not fall in May through October.

How many hours of daylight does Claremont have in July?

In Claremont, the average day length in July is 14h and 34min.

What time are sunrise and sunset in July in Claremont?

On the first day of July, sunrise is at 5:31 am and sunset at 8:20 pm. On the last day of the month, sunrise is at 5:53 am and sunset at 8:03 pm CDT.

How many hours of sunshine does Claremont have in July?

In July, the average sunshine duration is 10.4h.

What are the months with the highest UV index?

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

What is the UV index reading in July?

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

Average temperature in July - Claremont, IL
  • Average high temperature in July: 84.2°F

The warmest month (with the highest average high temperature) is July (84.2°F).
The month with the lowest average high temperature is January (36.7°F).

  • Average low temperature in July: 67.5°F

The month with the highest average low temperature is July (67.5°F).
The coldest month (with the lowest average low temperature) is January (24.3°F).

Average pressure in July
Claremont, IL

Average pressure in July - Claremont, IL
  • Average pressure in July: 29.98"Hg

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

Average wind speed in July
Claremont, IL

Average wind speed in July - Claremont, IL
  • Average wind speed in July: 5.9mph

The windiest months (with the highest average wind speed) are January and February (10.2mph).
The calmest month (with the lowest average wind speed) is July (5.9mph).

Average humidity in July
Claremont, IL

Average humidity in July - Claremont, IL
  • Average humidity in July: 81%

The month with the highest relative humidity is July (81%).
The month with the lowest relative humidity is October (70%).

Average rainfall in July
Claremont, IL

Average rainfall in July - Claremont, IL
  • Average rainfall in July: 2.6"

The wettest month (with the highest rainfall) is April (4.09").
The driest month (with the least rainfall) is September (1.54").

Average rainfall days in July
Claremont, IL

Average rainfall days in July - Claremont, IL
  • Average rainfall days in July: 16.9 days

The month with the highest number of rainy days is May (17.1 days).
The month with the least rainy days is January (8.8 days).

Average snowfall in July
Claremont, IL

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

The month with the highest snowfall is January (1.54").
The months with the least snowfall are May, June, July, August, September and October (0").

Average snowfall days in July
Claremont, IL

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

The month with the highest number of snowfall days is January (5.9 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
Claremont, IL

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

The month with the longest days is June (Average daylight: 14h and 48min).
The month with the shortest days is December (Average daylight: 9h and 30min).

  • Average sunshine in July: 10h and 2min

The month with the most sunshine is June (Average sunshine: 10h and 36min).
The month with the least sunshine is January (Average sunshine: 4h and 24min).

Average sunshine days in July
Claremont, IL

Average sunshine days in July - Claremont, IL
  • Average sunshine days in July: 11.2 days

The month with the most sunshine days is October (18.8 days).
The month with the least sunshine days is July (11.2 days).

Average UV index in July
Claremont, IL

Average UV index in July - Claremont, IL
  • Average UV index in July: 6

The months with the highest UV index are May, 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
Claremont, IL

Average cloud cover in July - Claremont, IL
  • Average cloud cover in July: 29

The month with the most cloud cover is January (Cloud cover 52).
The months with the least cloud cover are June and August (Cloud cover 28).

Average visibility in July
Claremont, IL

Average visibility in July - Claremont, IL
  • Average visibility in July: 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).

Claremont, Illinois, USA

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