July weather forecast
Barnhart, MO

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Weather in July

July in Barnhart, Missouri, is a tropical summer month, with an average temperature fluctuating between 88°F (31.1°C) and 68.2°F (20.1°C).

Temperature

Barnhart experiences its highest average temperatures in July, reaching a peak of 88°F (31.1°C) and a minimum of 68.2°F (20.1°C).

Heat index

The heat index value during July is calculated to be a scorching 104°F (40°C). Adopt heightened safety measures, heat cramps and heat exhaustion may occur. Sustained activity might cause heatstroke.
Records show heat index calculations are tailored for shaded regions and mild winds. 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 'real feel' or 'feels like', is found by incorporating humidity levels into the air temperature measurement. 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. Bear in mind that direct sunshine exposure increases weather impact, and may raise heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for children. Typically, young kids are at a higher risk than adults since they sweat less. Also, the larger skin surface in proportion to their small bodies and the heightened heat production due to their active nature adds to their vulnerability.
To offset high temperatures, the human body releases sweat which, upon evaporation, cools it down. During conditions of high air temperature and humidity (high heat index), the body's ability to perspire is inhibited, increasing the sensation of warmth. When heat gain surpasses the level the body can shed, body temperature begins to increase, and consequently, overheating and dehydration can occur, with varying severity.

Humidity

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

Rainfall

In July, the rain falls for 17.8 days. Throughout July, 3.11" (79mm) of precipitation is accumulated. Throughout the year, in Barnhart, there are 155 rainfall days, and 34.92" (887mm) of precipitation is accumulated.

Snowfall

In Barnhart, Missouri, snow does not fall in April through October.

Daylight

In July, the average length of the day in Barnhart is 14h and 32min.
On the first day of the month, sunrise is at 5:42 am and sunset at 8:29 pm. On the last day of July, sunrise is at 6:03 am and sunset at 8:12 pm CDT.

Sunshine

June and July, with an average of 10.5h of sunshine, are months with the most sunshine.

UV index

May through August, with an average maximum UV index of 6, are months with the highest UV index in Barnhart. A UV Index value of 6 to 7 symbolizes a high threat to health from unsafe exposure to UV radiation for the average person.
Note: In July, an average UV index of 6 transforms into the following instructions:
Resist overexposure. Safeguarding from solar damage is indispensable. Seek shade and limit direct sun exposure between 10 a.m. and 4 p.m., the peak period for UV radiation. Keep in mind that shade structures like parasols or canopies do not offer complete sun protection. Tightly woven clothing, when worn loosely, shields effectively against the Sun.
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Frequently asked questions

What month is the hottest in Barnhart?

The warmest period in Barnhart tends to be July, when average temperatures fluctuate between a high of 88°F (31.1°C) and a low of 68.2°F (20.1°C).

How hot is July in Barnhart?

In July, the average high-temperature and low-temperature are 88°F (31.1°C) and 68.2°F (20.1°C) respectively. In July, the average heat index (a.k.a. 'felt air temperature', 'feels like'), which factors the actual air temperature with the relative humidity, is calculated to be 104°F (40°C).

What is the average humidity in July in Barnhart?

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

How much does it rain in Barnhart in July?

In Barnhart, Missouri, in July, during 17.8 rainfall days, 3.11" (79mm) of precipitation is typically accumulated.

When it does not snow in Barnhart?

April through October are months without snowfall in Barnhart.

What is the average length of the day in July in Barnhart?

The average day length in July in Barnhart, Missouri, is 14h and 32min.

When is the sunrise / sunset in July in Barnhart?

In July, on the first day of the month, sunrise is at 5:42 am and sunset at 8:29 pm. On the last day of the month, sunrise is at 6:03 am and sunset at 8:12 pm CDT.

What is the month with the most sunshine in Barnhart?

The months with the most sunshine in Barnhart are June and July, with an average of 10.5h of sunshine.

How long on average sun shines in July in Barnhart?

In July, the average sunshine duration is 10.5h.

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

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

How high is the UV index in July in Barnhart?

In July, the average daily maximum UV index in Barnhart is 6. A UV Index reading of 6 to 7 represents a high health vulnerability 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
Barnhart, MO

Average temperature in July - Barnhart, MO
  • Average high temperature in July: 88°F

The warmest month (with the highest average high temperature) is July (88°F).
The month with the lowest average high temperature is January (39°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 (25.2°F).

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Average pressure in July
Barnhart, MO

Average pressure in July - Barnhart, MO
  • Average pressure in July: 29.97"Hg

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).

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Average wind speed in July
Barnhart, MO

Average wind speed in July - Barnhart, MO
  • Average wind speed in July: 5.3mph

The windiest month (with the highest average wind speed) is January (9mph).
The calmest month (with the lowest average wind speed) is August (5.2mph).

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Average humidity in July
Barnhart, MO

Average humidity in July - Barnhart, MO
  • Average humidity in July: 76%

The month with the highest relative humidity is May (79%).
The month with the lowest relative humidity is October (72%).

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Average rainfall in July
Barnhart, MO

Average rainfall in July - Barnhart, MO
  • Average rainfall in July: 3.11"

The wettest month (with the highest rainfall) is May (4.25").
The driest month (with the least rainfall) is February (1.97").

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Average rainfall days in July
Barnhart, MO

Average rainfall days in July - Barnhart, MO
  • Average rainfall days in July: 17.8 days

The month with the highest number of rainy days is July (17.8 days).
The month with the least rainy days is January (8.2 days).

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Average snowfall in July
Barnhart, MO

Average snowfall in July - Barnhart, MO
  • Average snowfall in July: 0"

The month with the highest snowfall is January (2.36").
The months with the least snowfall are April, May, June, July, August, September and October (0").

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Average snowfall days in July
Barnhart, MO

Average snowfall days in July - Barnhart, MO
  • Average snowfall days in July: 0 days

The month with the highest number of snowfall days is January (6.8 days).
The months with the least snowfall days are April, May, June, July, August and September (0 days).

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Average daylight in July /
Average sunshine in July
Barnhart, MO

Average daylight in July / Average sunshine in July - Barnhart, MO
  • 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 30min).

  • Average sunshine in July: 10h and 3min

The months with the most sunshine are June and July (Average sunshine: 10h and 30min).
The month with the least sunshine is January (Average sunshine: 4h and 48min).

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Average sunshine days in July
Barnhart, MO

Average sunshine days in July - Barnhart, MO
  • Average sunshine days in July: 10.7 days

The month with the most sunshine days is December (19.2 days).
The month with the least sunshine days is July (10.7 days).

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Average UV index in July
Barnhart, MO

Average UV index in July - Barnhart, MO
  • 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).

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Average cloud cover in July
Barnhart, MO

Average cloud cover in July - Barnhart, MO
  • Average cloud cover in July: 28

The month with the most cloud cover is January (Cloud cover 49).
The months with the least cloud cover are June, July and August (Cloud cover 28).

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Average visibility in July
Barnhart, MO

Average visibility in July - Barnhart, MO
  • 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).

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Barnhart, Missouri, USA

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