July weather forecast
Hayti Heights, MO

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Weather in July

July, like June, is another tropical summer month in Hayti Heights, Missouri, with an average temperature varying between 71.2°F (21.8°C) and 87.6°F (30.9°C).

Temperature

With an average high-temperature of 87.6°F (30.9°C) and an average low-temperature of 71.2°F (21.8°C), July is the warmest month.

Heat index

In July, the heat index is appraised at a blisteringly hot 104°F (40°C). Preventive measures are required to mitigate the risk of heat cramps and heat exhaustion. Continuous activity may precipitate heatstroke.
Note that heat index values are valued for light wind and location in the shade. Heat index values have the potential to be boosted by 15 Fahrenheit (8 Celsius) degrees due to direct sunlight.
Note: The heat index, also known as 'apparent temperature' or 'feels like', is a fusion of air temperature and moisture levels to demonstrate the sensation of heat. The influence of weather is personal, differing among individuals based on variations in body mass, stature, and the degree of physical exertion. Remember, direct sunlight exposure can heighten the heat impact and might increase the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for babies and toddlers. Children often fail to recognize the requirement to rest and rehydrate. Thirst, being a late symptom of dehydration, underlines the importance of maintaining hydration, especially during ongoing physical activities.
To offset high temperatures, the human body releases sweat which, upon evaporation, cools it down. Augmented relative humidity impedes typical body cooling mechanisms by lowering the evaporation rate, resulting in decreased body cooling and an amplified perception of heat. Heat-related disorders may develop if heat gain in the body overshadows its cooling capacity, leading to elevated temperatures.

Humidity

The average relative humidity in July is 77%.

Rainfall

In Hayti Heights, during July, the rain falls for 12 days and regularly aggregates up to 1.06" (27mm) of precipitation. Throughout the year, in Hayti Heights, there are 107.7 rainfall days, and 10.51" (267mm) of precipitation is accumulated.

Snowfall

In Hayti Heights, snow does not fall in April through September.

Daylight

In July, the average length of the day is 14h and 20min.
On the first day of the month, sunrise is at 5:45 am and sunset at 8:20 pm. On the last day of July, in Hayti Heights, Missouri, sunrise is at 6:05 am and sunset at 8:05 pm CDT.

Sunshine

In July, the average sunshine in Hayti Heights is 10.7h.

UV index

June and July, with an average maximum UV index of 7, are months with the highest UV index. A UV Index of 6 to 7 symbolizes a high threat to health from unsafe exposure to UV radiation for the ordinary person.
Note: An average UV index of 7 in July transforms into this advice:
Shield from overexposure. Defense against sun-related harm is required. Between 10 a.m. and 4 p.m., the Sun's UV radiation is at its peak. Limit your exposure to direct sunlight during these hours. Fend off the sun's harsh rays with appropriate clothing, a wide-brim hat, and UV-protective sunglasses.
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Frequently asked questions

What is the hottest time of year in Hayti Heights?

Hayti Heights's temperatures tend to reach their peak averages in July, with a high of 87.6°F (30.9°C) and a low of 71.2°F (21.8°C).

How hot is July in Hayti Heights?

The average high-temperature and low-temperature in Hayti Heights, Missouri, during July are 87.6°F (30.9°C) and 71.2°F (21.8°C) respectively. The average heat index (a.k.a. 'felt air temperature', 'feels like'), which calculates the temperature value influenced by the moisture in the air, in July is appraised at 104°F (40°C).

What is the average humidity in July in Hayti Heights?

The average relative humidity in July in Hayti Heights, Missouri, is 77%.

How many days does it rain in July in Hayti Heights?

In Hayti Heights, Missouri, in July, it is raining for 12 days, with typically 1.06" (27mm) of accumulated precipitation.

When it does not snow in Hayti Heights?

April through September are months without snowfall in Hayti Heights, Missouri.

How many hours of daylight does Hayti Heights have in July?

The average day length in July in Hayti Heights, Missouri, is 14h and 20min.

When is the sunrise / sunset in July in Hayti Heights?

On the first day of July in Hayti Heights, Missouri, sunrise is at 5:45 am and sunset at 8:20 pm. On the last day of the month, sunrise is at 6:05 am and sunset at 8:05 pm CDT.

How many hours of sunshine does Hayti Heights have in July?

In Hayti Heights, Missouri, the average sunshine duration in July is 10.7h.

What is the month with the highest UV index in Hayti Heights?

The months with the highest UV index are June and July, with an average maximum UV index of 7.

How high is the UV index in July in Hayti Heights?

The average daily maximum UV index in July is 7. A UV Index of 6 to 7 symbolizes a high hazard to health 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
Hayti Heights, MO

Average temperature in July - Hayti Heights, MO
  • Average high temperature in July: 87.6°F

The warmest month (with the highest average high temperature) is July (87.6°F).
The month with the lowest average high temperature is January (44.1°F).

  • Average low temperature in July: 71.2°F

The month with the highest average low temperature is July (71.2°F).
The coldest month (with the lowest average low temperature) is January (31.5°F).

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Average pressure in July
Hayti Heights, MO

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

The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).

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Average wind speed in July
Hayti Heights, MO

Average wind speed in July - Hayti Heights, MO
  • Average wind speed in July: 5.7mph

The windiest month (with the highest average wind speed) is February (9.8mph).
The calmest months (with the lowest average wind speed) are July and August (5.7mph).

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Average humidity in July
Hayti Heights, MO

Average humidity in July - Hayti Heights, MO
  • Average humidity in July: 77%

The month with the highest relative humidity is March (78%).
The month with the lowest relative humidity is October (68%).

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Average rainfall in July
Hayti Heights, MO

Average rainfall in July - Hayti Heights, MO
  • Average rainfall in July: 1.06"

The wettest month (with the highest rainfall) is February (1.26").
The driest month (with the least rainfall) is September (0.35").

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Average rainfall days in July
Hayti Heights, MO

Average rainfall days in July - Hayti Heights, MO
  • Average rainfall days in July: 12 days

The month with the highest number of rainy days is July (12 days).
The month with the least rainy days is November (6.3 days).

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Average snowfall in July
Hayti Heights, MO

Average snowfall in July - Hayti Heights, MO
  • Average snowfall in July: 0"

The month with the highest snowfall is March (0.35").
The months with the least snowfall are April, May, June, July, August and September (0").

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Average snowfall days in July
Hayti Heights, MO

Average snowfall days in July - Hayti Heights, MO
  • Average snowfall days in July: 0 days

The month with the highest number of snowfall days is February (1.5 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
Hayti Heights, MO

Average daylight in July / Average sunshine in July - Hayti Heights, MO
  • Average daylight in July: 14h and 2min

The month with the longest days is June (Average daylight: 14h and 36min).
The month with the shortest days is December (Average daylight: 9h and 42min).

  • Average sunshine in July: 10h and 4min

The month with the most sunshine is June (Average sunshine: 10h and 54min).
The month with the least sunshine is February (Average sunshine: 4h and 48min).

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Average sunshine days in July
Hayti Heights, MO

Average sunshine days in July - Hayti Heights, MO
  • Average sunshine days in July: 15.7 days

The month with the most sunshine days is October (22.5 days).
The month with the least sunshine days is July (15.7 days).

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Average UV index in July
Hayti Heights, MO

Average UV index in July - Hayti Heights, MO
  • Average UV index in July: 7

The months with the highest UV index are June and July (UV index 7).
The month with the lowest UV index is December (UV index 2).

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Average cloud cover in July
Hayti Heights, MO

Average cloud cover in July - Hayti Heights, MO
  • Average cloud cover in July: 26

The month with the most cloud cover is February (Cloud cover 47).
The month with the least cloud cover is June (Cloud cover 24).

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Average visibility in July
Hayti Heights, MO

Average visibility in July - Hayti Heights, 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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Hayti Heights, Missouri, USA

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