July weather forecast
La Grange, MO

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Weather in July

July, the same as June, is another warm summer month in La Grange, Missouri, with an average temperature ranging between min 66.6°F (19.2°C) and max 84.6°F (29.2°C).

Temperature

La Grange's warmest month, July, registers temperatures that range from a high of 84.6°F (29.2°C) to a low of 66.6°F (19.2°C).

Heat index

July's average heat index is computed to be a fiery hot 95°F (35°C). Incorporate additional preventive steps, heat exhaustion and heat cramps are possible. Long-lasting activity may cause heatstroke.
It is noted that heat index values are ascertained for locations in the shade and with gentle breezes. The heat index has the potential to rise by 15 Fahrenheit (8 Celsius) degrees with direct sunshine exposure.
Note: The heat index, also known as 'felt air temperature' or 'feels like', is a calculation that merges air temperature and relative humidity to depict the sensation of warmth. The effect is experienced differently by individuals, hinging on unique characteristics such as body mass, stature, and level of activity. Direct sun rays have a notable impact on perceived temperature, which can raise the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values remain especially vital for babies and toddlers. Kids generally face higher risks than adults as they sweat less. Along with their large skin surface compared to their small bodies and higher heat production due to their activities, their vulnerability is increased.
Perspiration is the body's default response to elevated temperatures, as it promotes the evaporation of sweat to achieve cooling. In the presence of abundant moisture in the atmosphere, the cooling process through evaporation is hindered, causing the body to feel excessively warm. Heat-related challenges, like dehydration, can be anticipated when body heat isn't managed effectively.

Humidity

May through July, with an average relative humidity of 80%, are the most humid months.

Rainfall

In July, the rain falls for 15 days. Throughout July, 2.4" (61mm) of precipitation is accumulated. Throughout the year, there are 137.5 rainfall days, and 27.68" (703mm) of precipitation is accumulated.

Snowfall

May through September are months without snowfall.

Daylight

In La Grange, the average length of the day in July is 14h and 41min.
On the first day of July in La Grange, Missouri, sunrise is at 5:41 am and sunset at 8:38 pm. On the last day of the month, sunrise is at 6:04 am and sunset at 8:20 pm CDT.

Sunshine

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

UV index

June through August, with an average maximum UV index of 6, are months with the highest UV index in La Grange. A UV Index of 6 to 7 symbolizes a high health hazard from exposure to the Sun's UV rays for average individuals.
Note: The daily maximum UV index of 6 in July interprets into the following advice:
Persist in precautions and follow sun safety policies. Keeping sunburn at bay is imperative. Seek shade and minimize exposure to direct Sun in a period between 10 a.m. and 4 p.m. when UV radiation is most intense; keep in mind that shade structures like parasols or canopies do not provide perfect sun protection. In bright sunlight, prioritize sunglasses that grant protection from UVA and UVB radiation.
Updated: Feb 12, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the hottest time of year in La Grange?

La Grange's warmest month, July, registers temperatures that range from a high of 84.6°F (29.2°C) to a low of 66.6°F (19.2°C).

How hot does it get in La Grange in July?

The average high-temperature and low-temperature in La Grange during July are 84.6°F (29.2°C) and 66.6°F (19.2°C) respectively. The average heat index (a.k.a. 'felt air temperature', 'apparent temperature'), which takes the relative humidity and factors it into the air temperature reading, in July is computed to be 95°F (35°C).

What is the most humid month in La Grange?

The months with the highest humidity in La Grange, Missouri, are May through July, with an average relative humidity of 80%.

What is the average humidity in July in La Grange?

In La Grange, Missouri, the average relative humidity in July is 80%.

How many days does it rain in July in La Grange?

In July, in La Grange, Missouri, the rain falls for 15 days. Throughout July, 2.4" (61mm) of precipitation is accumulated.

When it does not snow in La Grange?

In La Grange, Missouri, snow does not fall in May through September.

How many hours of daylight does La Grange have in July?

The average day length in July in La Grange, Missouri, is 14h and 41min.

When are sunrise and sunset in July in La Grange?

In July, on the first day of the month, sunrise is at 5:41 am and sunset at 8:38 pm. On the last day of the month, in La Grange, Missouri, sunrise is at 6:04 am and sunset at 8:20 pm CDT.

What month has the most sunshine in La Grange?

The month with the most sunshine in La Grange is July, with an average of 10.4h of sunshine.

How long on average sun shines in July in La Grange?

In July, the average sunshine duration in La Grange, Missouri, is 10.4h.

When is the highest UV index in La Grange?

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

How high is the UV index in July in La Grange?

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

Average temperature in July - La Grange, MO
  • Average high temperature in July: 84.6°F

The warmest month (with the highest average high temperature) is July (84.6°F).
The month with the lowest average high temperature is January (32.5°F).

  • Average low temperature in July: 66.6°F

The month with the highest average low temperature is July (66.6°F).
The coldest month (with the lowest average low temperature) is January (20.1°F).

Average pressure in July
La Grange, MO

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

The month with the highest atmospheric pressure is January (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.9"Hg).

Average wind speed in July
La Grange, MO

Average wind speed in July - La Grange, MO
  • Average wind speed in July: 6.5mph

The windiest months (with the highest average wind speed) are January and February (10.2mph).
The calmest month (with the lowest average wind speed) is July (6.5mph).

Average humidity in July
La Grange, MO

Average humidity in July - La Grange, MO
  • Average humidity in July: 80%

The months with the highest relative humidity are May, June and July (80%).
The month with the lowest relative humidity is October (70%).

Average rainfall in July
La Grange, MO

Average rainfall in July - La Grange, MO
  • Average rainfall in July: 2.4"

The wettest month (with the highest rainfall) is May (3.9").
The driest month (with the least rainfall) is January (1.26").

Average rainfall days in July
La Grange, MO

Average rainfall days in July - La Grange, MO
  • Average rainfall days in July: 15 days

The months with the highest number of rainy days are May and June (17.3 days).
The month with the least rainy days is January (5.3 days).

Average snowfall in July
La Grange, MO

Average snowfall in July - La Grange, MO
  • Average snowfall in July: 0"

The month with the highest snowfall is January (4.21").
The months with the least snowfall are May, June, July, August and September (0").

Average snowfall days in July
La Grange, MO

Average snowfall days in July - La Grange, MO
  • Average snowfall days in July: 0 days

The month with the highest number of snowfall days is January (9.3 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
La Grange, MO

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

The month with the longest days is June (Average daylight: 15h and 0min).
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 24min).

Average sunshine days in July
La Grange, MO

Average sunshine days in July - La Grange, MO
  • Average sunshine days in July: 12.4 days

The month with the most sunshine days is December (19.5 days).
The month with the least sunshine days is June (10.1 days).

Average UV index in July
La Grange, MO

Average UV index in July - La Grange, 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
La Grange, MO

Average cloud cover in July - La Grange, MO
  • Average cloud cover in July: 28

The month with the most cloud cover is January (Cloud cover 52).
The month with the least cloud cover is July (Cloud cover 28).

Average visibility in July
La Grange, MO

Average visibility in July - La Grange, 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).

La Grange, Missouri, USA

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