July weather forecast
Huntsville, MO

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Weather in July

July, the same as June, is a moderately hot summer month in Huntsville, Missouri, with an average temperature fluctuating between 67.6°F (19.8°C) and 84.9°F (29.4°C).

Temperature

With its high average temperature of 84.9°F (29.4°C) and a low of 67.6°F (19.8°C), July is regarded as the warmest month.

Heat index

July's average heat index is calculated to be a torrid 96.8°F (36°C). Preventive measures are required to mitigate the risk of heat cramps and heat exhaustion. Continuous activity may precipitate heatstroke.
Bear in mind that the heat index values are determined for shaded areas and light breezes. Being under direct sunlight might amplify the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'feels like', gives an indication of how one might feel in terms of heat after considering humidity. Additional elements encompassing metabolic differences, the degree of physical activity, and attire can impact the individual's perception of temperature. 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 highly critical to babies and toddlers. Young ones often disregard the necessity to rest and hydrate. Thirst usually indicates advanced dehydration - hence, it is key to stay hydrated, particularly during ongoing physical activities.
The evaporation of sweat is a natural cooling mechanism of the human body, facilitated by perspiration. An upsurge in relative humidity affects normal body cooling mechanisms by slowing evaporation, hence reducing the rate at which the body cools and intensifying the perception of heat. Inadequate heat shedding in the face of rising body temperatures hints at potential dehydration risks.

Humidity

The average relative humidity in July is 79%.

Rainfall

In Huntsville, in July, during 14.6 rainfall days, 2.56" (65mm) of precipitation is typically accumulated. In Huntsville, during the entire year, the rain falls for 134.8 days and collects up to 27.6" (701mm) of precipitation.

Snowfall

May through August are months without snowfall in Huntsville.

Daylight

In July, the average length of the day is 14h and 38min.
On the first day of the month, sunrise is at 5:47 am and sunset at 8:41 pm. On the last day of July, sunrise is at 6:09 am and sunset at 8:23 pm CDT.

Sunshine

July has the most sunshine of the year, with an average of 10.4h of sunshine.

UV index

The months with the highest UV index in Huntsville are June through August, with an average maximum UV index of 6. A UV Index reading of 6 to 7 represents a high health risk from exposure to the Sun's UV radiation for ordinary individuals.
Note: In July, the maximum UV index of 6 transforms into these recommendations:
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. Consider a wide-brim hat essential for effective sun defense covering your face, neck, and eyes.

Frequently asked questions

What is the warmest month?

In Huntsville, July records the average highest temperatures, peaking at 84.9°F (29.4°C) and reaching a low of 67.6°F (19.8°C).

How hot is July?

In July, in Huntsville, the average high-temperature is 84.9°F (29.4°C), and the average low-temperature is 67.6°F (19.8°C). In July, the average heat index (a.k.a. 'real feel', 'apparent temperature'), which combines relative humidity and air temperature, is calculated to be 96.8°F (36°C).

What is the average humidity in July?

In July, the average relative humidity is 79%.

How much does it rain in July?

In Huntsville, during July, the rain falls for 14.6 days and regularly aggregates up to 2.56" (65mm) of precipitation.

When it does not snow?

In Huntsville, snow does not fall in May through August.

How many hours of daylight does Huntsville have in July?

In Huntsville, the average day length in July is 14h and 38min.

When are sunrise and sunset in July?

In July, on the first day of the month, sunrise is at 5:47 am and sunset at 8:41 pm. On the last day of the month, sunrise is at 6:09 am and sunset at 8:23 pm CDT.

What month has the most sunshine in Huntsville?

July has the most sunshine of the year, with an average of 10.4h of sunshine.

How long on average sun shines in July?

The average sunshine duration in July in Huntsville is 10.4h.

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

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

How high is the UV index in July?

The average daily maximum UV index in July is 6. A UV Index reading of 6 to 7 represents a high health risk from unsafe 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
Huntsville, MO

Average temperature in July - Huntsville, MO
  • Average high temperature in July: 84.9°F

The warmest month (with the highest average high temperature) is July (84.9°F).
The month with the lowest average high temperature is January (35.1°F).

  • Average low temperature in July: 67.6°F

The month with the highest average low temperature is July (67.6°F).
The coldest month (with the lowest average low temperature) is January (21.7°F).

Average pressure in July
Huntsville, MO

Average pressure in July - Huntsville, MO
  • Average pressure in July: 29.96"Hg

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).

Average wind speed in July
Huntsville, MO

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

The windiest month (with the highest average wind speed) is March (10mph).
The calmest months (with the lowest average wind speed) are July and August (6.4mph).

Average humidity in July
Huntsville, MO

Average humidity in July - Huntsville, MO
  • Average humidity in July: 79%

The month with the highest relative humidity is May (80%).
The month with the lowest relative humidity is October (71%).

Average rainfall in July
Huntsville, MO

Average rainfall in July - Huntsville, MO
  • Average rainfall in July: 2.56"

The wettest month (with the highest rainfall) is May (3.74").
The driest month (with the least rainfall) is January (1.22").

Average rainfall days in July
Huntsville, MO

Average rainfall days in July - Huntsville, MO
  • Average rainfall days in July: 14.6 days

The month with the highest number of rainy days is May (16 days).
The month with the least rainy days is January (5.2 days).

Average snowfall in July
Huntsville, MO

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

The month with the highest snowfall is January (3.15").
The months with the least snowfall are May, June, July and August (0").

Average snowfall days in July
Huntsville, MO

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

The month with the highest number of snowfall days is January (6.9 days).
The months with the least snowfall days are May, June, July and August (0 days).

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

Average daylight in July / Average sunshine in July - Huntsville, MO
  • Average daylight in July: 14h and 4min

The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 24min).

  • Average sunshine in July: 10h and 2min

The month with the most sunshine is July (Average sunshine: 10h and 24min).
The month with the least sunshine is January (Average sunshine: 4h and 30min).

Average sunshine days in July
Huntsville, MO

Average sunshine days in July - Huntsville, MO
  • Average sunshine days in July: 14.3 days

The month with the most sunshine days is December (20.9 days).
The months with the least sunshine days are May and June (12.8 days).

Average UV index in July
Huntsville, MO

Average UV index in July - Huntsville, 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).

Average cloud cover in July
Huntsville, MO

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

The month with the most cloud cover is January (Cloud cover 50).
The month with the least cloud cover is July (Cloud cover 28).

Average visibility in July
Huntsville, MO

Average visibility in July - Huntsville, 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).

Huntsville, Missouri, USA

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