July weather forecast
Mound City, IL

Share

Weather in July

July, like June, is a hot summer month in Mound City, Illinois, with an average temperature varying between 69.8°F (21°C) and 88.2°F (31.2°C).

Temperature

With average high and low temperatures of 88.2°F (31.2°C) and 69.8°F (21°C) respectively, July is Mound City's warmest month.

Heat index

The heat index for July is evaluated at a blisteringly hot 104°F (40°C). Undertake enhanced precautions, heat exhaustion and heat cramps are possible risks. Continuous activity could trigger heatstroke.
In terms of the heat index, values are set with light wind and shade conditions in mind. Exposure to direct sunshine can increase heat index values by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'feels like', shows a temperature sensation when both heat and moisture conditions are combined. An individual's perception of weather can be swayed by a variety of elements including metabolic differences, pregnancy status, and their level of physical exertion. It is important to note that direct sunlight can intensify the weather impact, potentially raising the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially crucial for babies and toddlers. Young children are generally more endangered than adults, as they usually less sweat. And also, due to larger skin surface relative to their small bodies and higher heat production as a result of their activity.
To combat high temperatures, the human body perspires and relies on sweat evaporation for cooling. Under high air temperature and humidity (high heat index) conditions, perspiration is limited, and the perception of heat is increased. Excessive heat gain, when not shed effectively by the body, can result in increasing body temperatures and related hazards.

Humidity

In Mound City, the average relative humidity in July is 76%.

Rainfall

In July, the rain falls for 15.7 days. Throughout July, 2.83" (72mm) of precipitation is accumulated. Throughout the year, there are 156.3 rainfall days, and 36.65" (931mm) of precipitation is accumulated.

Snowfall

May through September are months without snowfall.

Daylight

The average length of the day in July in Mound City is 14h and 25min.
On the first day of the month, sunrise is at 5:40 am and sunset at 8:20 pm. On the last day of July, in Mound City, sunrise is at 6:01 am and sunset at 8:04 pm CDT.

Sunshine

In July, the average sunshine 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 average individuals.
Note: In July, the maximum UV index of 6 suggests these recommendations:
Sidestep overexposure. Individuals with fair complexions risk burning in fewer than 20 minutes. The Sun's UV radiation is most intense from 10 a.m. to 4 p.m. Try to avoid direct sun exposure during these hours. Counter UV radiation's ill effects with clothing designed for sun safety and UV-resistant eyewear.
Updated: Aug 31, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What time of the year is the hottest?

With average high and low temperatures of 88.2°F (31.2°C) and 69.8°F (21°C) respectively, July is Mound City's warmest month.

Is it hot during July?

An average high-temperature, in July, in Mound City, is 88.2°F (31.2°C) and the average low-temperature is 69.8°F (21°C). In July, the average heat index (a.k.a. 'feels like', 'felt air temperature'), which calculates the temperature value influenced by the moisture in the air, is evaluated at 104°F (40°C).

What is the average humidity in July?

In July, the average relative humidity is 76%.

How much does it rain in July?

In Mound City, during July, the rain falls for 15.7 days and regularly aggregates up to 2.83" (72mm) of precipitation.

When it does not snow in Mound City?

May through September are months without snowfall.

What is the average length of the day in July?

In July, the average day length is 14h and 25min.

When are sunrise and sunset in July?

In July, on the first day of the month, sunrise is at 5:40 am and sunset at 8:20 pm. On the last day of the month, sunrise is at 6:01 am and sunset at 8:04 pm CDT.

How long on average sun shines in July in Mound City?

In July, the average sunshine duration is 10.5h.

What is the month with the highest UV index?

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

What is the UV index intensity in July?

In Mound City, the average daily maximum UV index in July is 6. A UV Index value of 6 to 7 symbolizes a high health vulnerability from unprotected exposure to 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
Mound City, IL

Average temperature in July - Mound City, IL
  • Average high temperature in July: 88.2°F

The warmest month (with the highest average high temperature) is July (88.2°F).
The month with the lowest average high temperature is January (41.2°F).

  • Average low temperature in July: 69.8°F

The month with the highest average low temperature is July (69.8°F).
The coldest month (with the lowest average low temperature) is January (28.4°F).

Average pressure in July
Mound City, IL

Average pressure in July - Mound City, 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
Mound City, IL

Average wind speed in July - Mound City, IL
  • Average wind speed in July: 5.7mph

The windiest months (with the highest average wind speed) are January, February and March (9.1mph).
The calmest months (with the lowest average wind speed) are July and August (5.7mph).

Average humidity in July
Mound City, IL

Average humidity in July - Mound City, IL
  • Average humidity in July: 76%

The months with the highest relative humidity are February, March, May and December (78%).
The month with the lowest relative humidity is October (69%).

Average rainfall in July
Mound City, IL

Average rainfall in July - Mound City, IL
  • Average rainfall in July: 2.83"

The wettest month (with the highest rainfall) is April (4.21").
The driest month (with the least rainfall) is September (1.42").

Average rainfall days in July
Mound City, IL

Average rainfall days in July - Mound City, IL
  • Average rainfall days in July: 15.7 days

The month with the highest number of rainy days is May (17.1 days).
The month with the least rainy days is January (9.8 days).

Average snowfall in July
Mound City, IL

Average snowfall in July - Mound City, IL
  • Average snowfall in July: 0"

The month with the highest snowfall is February (1.5").
The months with the least snowfall are May, June, July, August and September (0").

Average snowfall days in July
Mound City, IL

Average snowfall days in July - Mound City, IL
  • Average snowfall days in July: 0 days

The month with the highest number of snowfall days is February (3.8 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
Mound City, IL

Average daylight in July / Average sunshine in July - Mound City, IL
  • Average daylight in July: 14h and 2min

The month with the longest days is June (Average daylight: 14h and 42min).
The month with the shortest days is December (Average daylight: 9h and 42min).

  • Average sunshine in July: 10h and 3min

The month with the most sunshine is June (Average sunshine: 10h and 42min).
The month with the least sunshine is February (Average sunshine: 4h and 42min).

Average sunshine days in July
Mound City, IL

Average sunshine days in July - Mound City, IL
  • Average sunshine days in July: 13.5 days

The month with the most sunshine days is October (18.5 days).
The month with the least sunshine days is May (12.3 days).

Average UV index in July
Mound City, IL

Average UV index in July - Mound City, 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 and December (UV index 2).

Average cloud cover in July
Mound City, IL

Average cloud cover in July - Mound City, IL
  • Average cloud cover in July: 29

The month with the most cloud cover is February (Cloud cover 49).
The month with the least cloud cover is June (Cloud cover 26).

Average visibility in July
Mound City, IL

Average visibility in July - Mound City, 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).

Mound City, Illinois, USA

Weather forecast for your location

1. Click Locate me button
2. Allow the app to use your location