July weather forecast
Carmi, IL

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Weather in July

July, the same as June, is a moderately hot summer month in Carmi, Illinois, with an average temperature fluctuating between 68.2°F (20.1°C) and 85.6°F (29.8°C).

Temperature

July, noted for its average high-temperature of 85.6°F (29.8°C) and an average low-temperature of 68.2°F (20.1°C), is considered the warmest month.

Heat index

In July, the average heat index is computed to be a fiery hot 98.6°F (37°C). Take additional safety steps, risk of heat exhaustion and heat cramps is notable. Prolonged activity may cause heatstroke.
Always consider that heat index estimations are for light winds and places in the shade. Direct sunlight might lead to a heat index increase by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'apparent temperature', embodies the combination of air temperature and moisture content to illustrate perceived heat. An individual's perception of weather can be affected by a variety of elements including metabolic differences, being pregnant, and their level of physical exertion. Being aware that direct sunlight can impact the felt heat might mean an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly important for children. Young ones often ignore the need to take a break and drink fluids. Thirst is a late-stage symptom of dehydration - hence, maintaining hydration, particularly during extended physical activities, is crucial.
To combat high temperatures, the human body perspires and relies on sweat evaporation for cooling. In situations of high air temperature combined with high humidity (significant heat index), the body's ability to perspire is reduced, heightening the sense of warmth. As body temperatures escalate without effective heat release, one might face dehydration threats.

Humidity

May and July, with an average relative humidity of 79%, are the most humid months in Carmi.

Rainfall

In July, in Carmi, the rain falls for 11.3 days. Throughout July, 0.79" (20mm) of precipitation is accumulated. Throughout the year, in Carmi, there are 100.2 rainfall days, and 8.7" (221mm) of precipitation is accumulated.

Snowfall

April through October are months without snowfall.

Daylight

The average length of the day in July is 14h and 30min.
On the first day of the month, sunrise is at 5:33 am and sunset at 8:19 pm. On the last day of July, sunrise is at 5:55 am and sunset at 8:02 pm CDT.

Sunshine

The average sunshine in July is 10.5h.

UV index

The months with the highest UV index are May through August, with an average maximum UV index of 6. A UV Index value of 6 to 7 symbolizes a high health hazard from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: In July, a daily UV index of 6 turns into the following recommendations:
Employ safeguards and advocate sun safety protocols. Shielding against skin and eye damage is crucial. Limit your direct sun exposure, especially between 10 a.m. and 4 p.m., when UV radiation is strongest. Shade structures might not provide complete sun protection. A wide-brim hat offers excellent sun protection for the eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure.
Updated: Feb 12, 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 Carmi?

Carmi's warmest month, July, generally records average temperatures ranging from a high of 85.6°F (29.8°C) to a low of 68.2°F (20.1°C).

How hot is it in Carmi in July?

The high-temperature, in July, in Carmi, records 85.6°F (29.8°C), while the low-temperature is 68.2°F (20.1°C). The average heat index (a.k.a. 'feels like', 'real feel'), which combines air temperature and relative humidity, in July is computed to be 98.6°F (37°C).

What is the most humid month in Carmi?

May and July, with an average relative humidity of 79%, are most humid months.

What is the average humidity in July in Carmi?

In July, the average relative humidity in Carmi is 79%.

How many days does it rain in July in Carmi?

In Carmi, Illinois, in July, during 11.3 rainfall days, 0.79" (20mm) of precipitation is typically accumulated.

When it does not snow in Carmi?

April through October are months without snowfall in Carmi, Illinois.

How many hours of daylight does Carmi have in July?

In Carmi, the average day length in July is 14h and 30min.

When is the sunrise / sunset in July in Carmi?

On the first day of July, sunrise is at 5:33 am and sunset at 8:19 pm. On the last day of the month, sunrise is at 5:55 am and sunset at 8:02 pm CDT.

How many hours of sunshine does Carmi have in July?

In Carmi, the average sunshine duration in July is 10.5h.

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

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

What is the UV index intensity in July in Carmi?

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

Average temperature in July - Carmi, IL
  • Average high temperature in July: 85.6°F

The warmest month (with the highest average high temperature) is July (85.6°F).
The month with the lowest average high temperature is January (38.3°F).

  • Average low temperature in July: 68.2°F

The month with the highest average low temperature is July (68.2°F).
The coldest month (with the lowest average low temperature) is January (26.1°F).

Average pressure in July
Carmi, IL

Average pressure in July - Carmi, 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 (29.94"Hg).

Average wind speed in July
Carmi, IL

Average wind speed in July - Carmi, IL
  • Average wind speed in July: 6mph

The windiest month (with the highest average wind speed) is February (10.1mph).
The calmest months (with the lowest average wind speed) are July and August (6mph).

Average humidity in July
Carmi, IL

Average humidity in July - Carmi, IL
  • Average humidity in July: 79%

The months with the highest relative humidity are May and July (79%).
The month with the lowest relative humidity is October (69%).

Average rainfall in July
Carmi, IL

Average rainfall in July - Carmi, IL
  • Average rainfall in July: 0.79"

The wettest month (with the highest rainfall) is April (1.06").
The driest month (with the least rainfall) is September (0.28").

Average rainfall days in July
Carmi, IL

Average rainfall days in July - Carmi, IL
  • Average rainfall days in July: 11.3 days

The month with the highest number of rainy days is May (11.9 days).
The month with the least rainy days is January (5 days).

Average snowfall in July
Carmi, IL

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

The months with the highest snowfall are January and February (0.28").
The months with the least snowfall are April, May, June, July, August, September and October (0").

Average snowfall days in July
Carmi, IL

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

The month with the highest number of snowfall days is January (3.3 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

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

Average daylight in July / Average sunshine in July - Carmi, IL
  • Average daylight in July: 14h and 3min

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 36min).

  • Average sunshine in July: 10h and 3min

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
Carmi, IL

Average sunshine days in July - Carmi, IL
  • Average sunshine days in July: 16.9 days

The month with the most sunshine days is October (23.4 days).
The month with the least sunshine days is May (15.8 days).

Average UV index in July
Carmi, IL

Average UV index in July - Carmi, 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
Carmi, IL

Average cloud cover in July - Carmi, IL
  • Average cloud cover in July: 28

The months with the most cloud cover are January and February (Cloud cover 51).
The months with the least cloud cover are June and August (Cloud cover 27).

Average visibility in July
Carmi, IL

Average visibility in July - Carmi, 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).

Carmi, Illinois, USA

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