July weather forecast
Garrison, MO

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Weather in July

July, the same as June, in Garrison, Missouri, is another hot summer month, with an average temperature fluctuating between 90.1°F (32.3°C) and 68°F (20°C).

Temperature

During the warmest month, July, temperatures average a high of 90.1°F (32.3°C) and a low of 68°F (20°C).

Heat index

During July, the heat index is appraised at a blisteringly hot 107.6°F (42°C). Ensure extra safety steps, heat exhaustion and heat cramps are likely. Long activity might lead to heatstroke.
Heat index data is primarily for areas with shade and subjected to light winds. Facing direct sunlight may hike up the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'apparent temperature', is a calculated temperature value of how hot it feels when the moisture in the air is factored in. The influence of weather is personal, with a diverse population experiencing it differently due to differences in body mass, stature, and degree of activity. When in direct sunlight, one should be cautious as it can raise the heat index by as much as 15 Fahrenheit (8 Celsius) degrees. Heat index values hold particular significance for children. Youngsters frequently overlook the need for breaks and fluid intake. Thirst is an advanced sign of dehydration - thereby highlighting the importance of keeping hydrated, particularly during long physical activities.
The human body has a built-in cooling mechanism through perspiration; evaporating sweat dissipates the excess heat. With an abundance of moisture present in the air, the process of evaporation becomes less effective, and the body fails to cool down as it should, leading to the sensation of overheating. Overheating dangers loom when the body's heat release mechanisms are overshadowed by excessive gain.

Humidity

The months with the lowest humidity are January, July, August and October, with an average relative humidity of 73%.

Rainfall

In Garrison, in July, during 16.8 rainfall days, 2.83" (72mm) of precipitation is typically accumulated. In Garrison, during the entire year, the rain falls for 142.8 days and collects up to 30.47" (774mm) of precipitation.

Snowfall

In Garrison, snow does not fall in May through October.

Daylight

The average length of the day in July in Garrison is 14h and 23min.
On the first day of the month, sunrise is at 5:56 am and sunset at 8:35 pm. On the last day of July, sunrise is at 6:17 am and sunset at 8:19 pm CDT.

Sunshine

The average sunshine in July in Garrison, Missouri, is 10.6h.

UV index

May through August, with an average maximum UV index of 6, are months with the highest UV index in Garrison, Missouri. A UV Index of 6 to 7 symbolizes a high threat to health from exposure to the Sun's UV rays for the ordinary person.
Note: In July, a daily UV index of 6 turns into the following recommendations:
Exercise precautions and adapt sun safety practices. Defence against skin and eye affliction is paramount. Between 10 a.m. and 4 p.m., UV radiation is strongest. Make an effort to avoid direct sunlight during this time, remembering that shade structures may not provide full sun protection. Opt for tightly woven and loose clothing to enhance protection from the Sun.
Updated: Feb 12, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What part of the year is the hottest in Garrison?

The warmest temperatures in Garrison, Missouri, occur during July, when averages reach a peak of 90.1°F (32.3°C) and a low of 68°F (20°C).

How hot is it in Garrison in July?

The average high-temperature and low-temperature during July are 90.1°F (32.3°C) and 68°F (20°C) respectively. In July, the average heat index (a.k.a. 'real feel', 'felt air temperature'), which takes the relative humidity and factors it into the air temperature reading, is appraised at 107.6°F (42°C).

What are the least humid months in Garrison?

The months with the lowest humidity are January, July, August and October, with an average relative humidity of 73%.

What is the average humidity in July in Garrison?

The average relative humidity in July in Garrison, Missouri, is 73%.

How many days does it rain in July in Garrison?

In Garrison, during July, the rain falls for 16.8 days and regularly aggregates up to 2.83" (72mm) of precipitation.

When it does not snow in Garrison?

In Garrison, Missouri, snow does not fall in May through October.

How many hours of daylight does Garrison have in July?

In July, the average day length is 14h and 23min.

When are sunrise and sunset in July in Garrison?

On the first day of July, sunrise is at 5:56 am and sunset at 8:35 pm. On the last day of the month, sunrise is at 6:17 am and sunset at 8:19 pm CDT.

How many hours of sunshine does Garrison have in July?

In Garrison, the average sunshine duration in July is 10.6h.

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

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

How high is the UV index in July in Garrison?

In July, the average daily maximum UV index in Garrison is 6. A UV Index value of 6 to 7 symbolizes 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
Garrison, MO

Average temperature in July - Garrison, MO
  • Average high temperature in July: 90.1°F

The warmest month (with the highest average high temperature) is July (90.1°F).
The month with the lowest average high temperature is January (44.1°F).

  • Average low temperature in July: 68°F

The month with the highest average low temperature is July (68°F).
The coldest month (with the lowest average low temperature) is January (27.9°F).

Average pressure in July
Garrison, MO

Average pressure in July - Garrison, 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 (29.93"Hg).

Average wind speed in July
Garrison, MO

Average wind speed in July - Garrison, MO
  • Average wind speed in July: 4.9mph

The windiest months (with the highest average wind speed) are January, February, March and April (7.8mph).
The calmest months (with the lowest average wind speed) are July and August (4.9mph).

Average humidity in July
Garrison, MO

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

The months with the highest relative humidity are March and May (78%).
The months with the lowest relative humidity are January, July, August and October (73%).

Average rainfall in July
Garrison, MO

Average rainfall in July - Garrison, MO
  • Average rainfall in July: 2.83"

The wettest month (with the highest rainfall) is May (4.41").
The driest month (with the least rainfall) is February (1.42").

Average rainfall days in July
Garrison, MO

Average rainfall days in July - Garrison, MO
  • Average rainfall days in July: 16.8 days

The month with the highest number of rainy days is July (16.8 days).
The month with the least rainy days is January (7.2 days).

Average snowfall in July
Garrison, MO

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

The month with the highest snowfall is February (1.46").
The months with the least snowfall are May, June, July, August, September and October (0").

Average snowfall days in July
Garrison, MO

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

The month with the highest number of snowfall days is February (3.4 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

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

Average daylight in July / Average sunshine in July - Garrison, 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 42min).
The months with the least sunshine are January and February (Average sunshine: 5h and 24min).

Average sunshine days in July
Garrison, MO

Average sunshine days in July - Garrison, MO
  • Average sunshine days in July: 12.2 days

The month with the most sunshine days is December (21.5 days).
The month with the least sunshine days is July (12.2 days).

Average UV index in July
Garrison, MO

Average UV index in July - Garrison, 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 and December (UV index 2).

Average cloud cover in July
Garrison, MO

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

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 28).

Average visibility in July
Garrison, MO

Average visibility in July - Garrison, MO
  • Average visibility in July: 6mi

The months with the highest visibility are January, February, March, April, June, July, August, September, October, November and December (6mi).
The month with the lowest visibility is May (5mi).

Garrison, Missouri, USA

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