July weather forecast
Morrisville, MO

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Weather in July

July, the same as June, in Morrisville, Missouri, is a hot summer month, with an average temperature fluctuating between 88.7°F (31.5°C) and 68.7°F (20.4°C).

Temperature

July brings the highest temperatures, with an average high of 88.7°F (31.5°C) and an average low of 68.7°F (20.4°C).

Heat index

For July, the heat index is computed to be an extremely hot 104°F (40°C). Take special precautions - heat exhaustion and heat cramps are expected. Heatstroke may occur with lengthy activity.
The heat index's values are generally associated with conditions in shade and light breezes. With exposure to direct sunshine, the heat index could climb by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'felt air temperature', integrates the air's temperature and its humidity to showcase the felt temperature by people. This effect is personal, influenced by the individual's physical activity and heat sensitivity, shaped by factors including wind, attire, and metabolic variations. One must note that being under the direct sun can escalate the heat's effects, with the heat index possibly rising by 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely significant for babies and toddlers. 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.
Perspiration is the human body's physiological response to high temperatures and is an attempt to lower body temperature through evaporation of sweat. With high air temperature and humidity (high heat index) conditions, sweat production is restricted, leading to an amplified perception of heat. Exceeding the body's heat disposal threshold results in a rise in body temperature and potential thermal disorders.

Humidity

In Morrisville, the average relative humidity in July is 73%.

Rainfall

In July, the rain falls for 17.3 days. Throughout July, 3.54" (90mm) of precipitation is accumulated. In Morrisville, Missouri, during the entire year, the rain falls for 148.3 days and collects up to 32.64" (829mm) of precipitation.

Snowfall

June through October are months without snowfall in Morrisville.

Daylight

In Morrisville, Missouri, the average length of the day in July is 14h and 27min.
On the first day of July in Morrisville, sunrise is at 5:56 am and sunset at 8:38 pm. On the last day of the month, sunrise is at 6:17 am and sunset at 8:22 pm CDT.

Sunshine

In Morrisville, Missouri, the average sunshine in July is 10.5h.

UV index

June through August, with an average maximum UV index of 6, are months with the highest UV index. A UV Index estimate of 6 to 7 represents a high health vulnerability from exposure to the Sun's UV rays for average individuals.
Note: A maximum high UV index of 6 in July translates into the following recommendations:
Refrain from overexposure. Fair-skinned individuals could burn in under 20 minutes. Limit your exposure to the sun's UV radiation, which is strongest between 10 a.m. and 4 p.m., and note that parasols or canopies may not provide full sun protection. Limit sun-induced ocular harm with sunglasses that feature UVA and UVB filtration.
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Frequently asked questions

What time of the year is the hottest in Morrisville?

Temperature readings in Morrisville reach their annual highs in July, averaging 88.7°F (31.5°C) and a minimum average of 68.7°F (20.4°C).

How hot is it in Morrisville in July?

In Morrisville, in July, the average high-temperature is 88.7°F (31.5°C), and the average low-temperature is 68.7°F (20.4°C). In July, the average heat index (a.k.a. 'feels like', 'real feel'), which combines relative humidity and air temperature, is computed to be 104°F (40°C).

What is the average humidity in July in Morrisville?

The average relative humidity in July in Morrisville is 73%.

How much does it rain in Morrisville in July?

In Morrisville, in July, during 17.3 rainfall days, 3.54" (90mm) of precipitation is typically accumulated.

When it does not snow in Morrisville?

In Morrisville, Missouri, snow does not fall in June through October.

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

In Morrisville, Missouri, the average day length in July is 14h and 27min.

When is the sunrise / sunset in July in Morrisville?

On the first day of July, sunrise is at 5:56 am and sunset at 8:38 pm. On the last day of the month, sunrise is at 6:17 am and sunset at 8:22 pm CDT.

How many hours of sunshine does Morrisville have in July?

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

What are the months with the highest UV index in Morrisville?

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

What is the UV index intensity in July in Morrisville?

In July, the average daily maximum UV index in Morrisville, Missouri, is 6. A UV Index of 6 to 7 symbolizes a high health vulnerability 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
Morrisville, MO

Average temperature in July - Morrisville, MO
  • Average high temperature in July: 88.7°F

The warmest month (with the highest average high temperature) is July (88.7°F).
The month with the lowest average high temperature is January (41°F).

  • Average low temperature in July: 68.7°F

The month with the highest average low temperature is July (68.7°F).
The coldest month (with the lowest average low temperature) is January (25.5°F).

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Average pressure in July
Morrisville, MO

Average pressure in July - Morrisville, MO
  • Average pressure in July: 29.98"Hg

The month with the highest atmospheric pressure is January (30.17"Hg).
The months with the lowest atmospheric pressure are April and June (29.93"Hg).

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Average wind speed in July
Morrisville, MO

Average wind speed in July - Morrisville, MO
  • Average wind speed in July: 6.4mph

The windiest month (with the highest average wind speed) is March (10.1mph).
The calmest month (with the lowest average wind speed) is July (6.4mph).

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Average humidity in July
Morrisville, MO

Average humidity in July - Morrisville, MO
  • Average humidity in July: 73%

The month with the highest relative humidity is May (78%).
The month with the lowest relative humidity is October (72%).

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Average rainfall in July
Morrisville, MO

Average rainfall in July - Morrisville, MO
  • Average rainfall in July: 3.54"

The wettest month (with the highest rainfall) is May (5.28").
The driest months (with the least rainfall) are January and December (1.57").

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Average rainfall days in July
Morrisville, MO

Average rainfall days in July - Morrisville, MO
  • Average rainfall days in July: 17.3 days

The month with the highest number of rainy days is May (17.4 days).
The months with the least rainy days are January and December (6.9 days).

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Average snowfall in July
Morrisville, MO

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

The month with the highest snowfall is February (2.64").
The months with the least snowfall are June, July, August, September and October (0").

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Average snowfall days in July
Morrisville, MO

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

The month with the highest number of snowfall days is February (6.1 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

Average daylight in July / Average sunshine in July - Morrisville, MO
  • 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 36min).

  • 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 January (Average sunshine: 5h and 6min).

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Average sunshine days in July
Morrisville, MO

Average sunshine days in July - Morrisville, MO
  • Average sunshine days in July: 11.8 days

The month with the most sunshine days is December (20.5 days).
The month with the least sunshine days is May (11.1 days).

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Average UV index in July
Morrisville, MO

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

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Average cloud cover in July
Morrisville, MO

Average cloud cover in July - Morrisville, MO
  • Average cloud cover in July: 27

The month with the most cloud cover is March (Cloud cover 47).
The months with the least cloud cover are June, July and August (Cloud cover 27).

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Average visibility in July
Morrisville, MO

Average visibility in July - Morrisville, 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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Morrisville, Missouri, USA

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