July weather forecast
Dennis Acres, MO

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Weather in July

July is a tropical summer month in Dennis Acres, Missouri, with an average temperature fluctuating between 69.8°F (21°C) and 89.2°F (31.8°C).

Temperature

In Dennis Acres, July records the highest average temperatures, peaking at 89.2°F (31.8°C) and reaching a low of 69.8°F (21°C).

Heat index

The average heat index in July is estimated at an extremely hot 105.8°F (41°C). Additional precautions are required to avert heat cramps and heat exhaustion. Persistent activity may culminate in heatstroke.
Heat index's context suggests values are appropriate for shady areas and slight breezes. The presence of direct sunlight can raise the heat index values by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'feels like', joins air temperature with relative humidity to produce a temperature perception for humans. The influence of weather is personal, differing among individuals based on variations in body mass, stature, and the degree of physical exertion. One's exposure to direct sunlight has the potential to intensify the heat sensation, increasing the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are essentially critical for children. Children often lack awareness of the importance of taking breaks and rehydrating. The feeling of thirst is a late indication of dehydration, so maintaining hydration, especially during long periods of physical activity, is critical.
Perspiration and the resultant sweat evaporation are the body's natural thermostat, helping regulate temperature. In the presence of elevated relative humidity, the evaporation rate decreases. This reduction leads to increased body heat retention compared to conditions of dry air. With body temperatures on the rise, inefficient heat shedding can lead to dehydration and its associated complications.

Humidity

In July, the average relative humidity in Dennis Acres is 72%.

Rainfall

In Dennis Acres, during July, the rain falls for 14.9 days and regularly aggregates up to 3.27" (83mm) of precipitation. In Dennis Acres, during the entire year, the rain falls for 143.4 days and collects up to 32.01" (813mm) of precipitation.

Snowfall

April, June through October are months without snowfall in Dennis Acres, Missouri.

Daylight

In Dennis Acres, the average length of the day in July is 14h and 25min.
On the first day of July in Dennis Acres, sunrise is at 6:02 am and sunset at 8:41 pm. On the last day of the month, sunrise is at 6:23 am and sunset at 8:25 pm CDT.

Sunshine

The month with the most sunshine is July, with an average of 10.7h of sunshine.

UV index

June and July, with an average maximum UV index of 7, are months with the highest UV index in Dennis Acres. A UV Index estimate of 6 to 7 represents a high threat to health from exposure to the Sun's UV radiation for the average person.
Note: In July, the UV index of 7 transforms into the following advice:
Shield from overexposure. Defense against sun-related harm is required. Limit direct sun exposure and seek shade between 10 a.m. and 4 p.m., the time of the most intense UV radiation, noting that shade structures may not provide total sun protection. Always opt for UVA and UVB-resistant sunglasses on radiant days.
Updated: Feb 12, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What month is the hottest in Dennis Acres?

The warmest temperatures in Dennis Acres, Missouri, occur during July, when averages reach a peak of 89.2°F (31.8°C) and a low of 69.8°F (21°C).

How hot is July in Dennis Acres?

In July, the average high-temperature and low-temperature in Dennis Acres, Missouri, are 89.2°F (31.8°C) and 69.8°F (21°C) respectively. The average heat index (a.k.a. 'apparent temperature', 'real feel'), which represents the influence of relative humidity on air temperature, in July is estimated at 105.8°F (41°C).

What is the average humidity in July in Dennis Acres?

In Dennis Acres, the average relative humidity in July is 72%.

How much does it rain in Dennis Acres in July?

In Dennis Acres, during July, the rain falls for 14.9 days and regularly aggregates up to 3.27" (83mm) of precipitation.

When it does not snow in Dennis Acres?

April, June through October are months without snowfall in Dennis Acres, Missouri.

What is the average length of the day in July in Dennis Acres?

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

When are sunrise and sunset in July in Dennis Acres?

On the first day of July in Dennis Acres, sunrise is at 6:02 am and sunset at 8:41 pm. On the last day of the month, sunrise is at 6:23 am and sunset at 8:25 pm CDT.

What month has the most sunshine in Dennis Acres?

The month with the most sunshine in Dennis Acres is July, with an average of 10.7h of sunshine.

How long on average sun shines in July in Dennis Acres?

In July, the average sunshine duration in Dennis Acres, Missouri, is 10.7h.

What is the month with the highest UV index in Dennis Acres?

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

How high is the UV index in July in Dennis Acres?

In July, the average daily maximum UV index is 7. A UV Index estimate of 6 to 7 represents 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
Dennis Acres, MO

Average temperature in July - Dennis Acres, MO
  • Average high temperature in July: 89.2°F

The warmest month (with the highest average high temperature) is July (89.2°F).
The month with the lowest average high temperature is January (42.3°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 (27.3°F).

Average pressure in July
Dennis Acres, MO

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

The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).

Average wind speed in July
Dennis Acres, MO

Average wind speed in July - Dennis Acres, MO
  • Average wind speed in July: 7.1mph

The windiest months (with the highest average wind speed) are March and April (10.9mph).
The calmest month (with the lowest average wind speed) is July (7.1mph).

Average humidity in July
Dennis Acres, MO

Average humidity in July - Dennis Acres, MO
  • Average humidity in July: 72%

The month with the highest relative humidity is May (79%).
The month with the lowest relative humidity is October (71%).

Average rainfall in July
Dennis Acres, MO

Average rainfall in July - Dennis Acres, MO
  • Average rainfall in July: 3.27"

The wettest month (with the highest rainfall) is May (5.04").
The driest month (with the least rainfall) is February (1.54").

Average rainfall days in July
Dennis Acres, MO

Average rainfall days in July - Dennis Acres, MO
  • Average rainfall days in July: 14.9 days

The month with the highest number of rainy days is May (16.8 days).
The months with the least rainy days are January and December (6.8 days).

Average snowfall in July
Dennis Acres, MO

Average snowfall in July - Dennis Acres, MO
  • Average snowfall in July: 0"

The month with the highest snowfall is February (2.44").
The months with the least snowfall are April, June, July, August, September and October (0").

Average snowfall days in July
Dennis Acres, MO

Average snowfall days in July - Dennis Acres, MO
  • Average snowfall days in July: 0 days

The month with the highest number of snowfall days is February (4 days).
The months with the least snowfall days are June, July, August, September and October (0 days).

Average daylight in July /
Average sunshine in July
Dennis Acres, MO

Average daylight in July / Average sunshine in July - Dennis Acres, 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 42min).

  • Average sunshine in July: 10h and 4min

The month with the most sunshine is July (Average sunshine: 10h and 42min).
The month with the least sunshine is January (Average sunshine: 5h and 24min).

Average sunshine days in July
Dennis Acres, MO

Average sunshine days in July - Dennis Acres, MO
  • Average sunshine days in July: 13.6 days

The month with the most sunshine days is December (21.1 days).
The month with the least sunshine days is May (12.2 days).

Average UV index in July
Dennis Acres, MO

Average UV index in July - Dennis Acres, MO
  • Average UV index in July: 7

The months with the highest UV index are June and July (UV index 7).
The months with the lowest UV index are January, February and December (UV index 2).

Average cloud cover in July
Dennis Acres, MO

Average cloud cover in July - Dennis Acres, MO
  • Average cloud cover in July: 25

The months with the most cloud cover are February and March (Cloud cover 45).
The months with the least cloud cover are June, July and August (Cloud cover 25).

Average visibility in July
Dennis Acres, MO

Average visibility in July - Dennis Acres, 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).

Dennis Acres, Missouri, USA

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