July weather forecast
Oak Grove, MO

Share

Weather in July

July is a hot summer month in Oak Grove, Missouri, with an average temperature varying between 86.5°F (30.3°C) and 68.4°F (20.2°C).

Temperature

July, with its high-temperature average of 86.5°F (30.3°C) and a low-temperature average of 68.4°F (20.2°C), is the warmest month.

Heat index

In July, the average heat index is estimated at a sweltering 100.4°F (38°C). Adopt extra safety steps, risk of heat exhaustion and heat cramps is notable. Sustained activity might cause heatstroke.
When referencing the heat index, its values are suitable for shady environments and light breezes. The heat index can potentially augment by 15 Fahrenheit (8 Celsius) degrees due to direct sunlight.
Note: The heat index, also known as 'feels like' or 'real feel', gives a temperature feeling by integrating air temperature and humidity. Elements such as metabolic variations, pregnancy, and physical exertion can shape one's weather perception. In direct sunlight, the heat's impact can be heightened, potentially leading to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly meaningful for babies and toddlers. Children frequently underestimate the importance of resting and drinking fluids. Thirst is a symptom of advanced dehydration - hence the need to hydrate regularly, especially during protracted physical exercises.
To offset high temperatures, the human body releases sweat which, upon evaporation, cools it down. With high air temperature and humidity (high heat index) conditions, sweat production is restricted, leading to an amplified perception of heat. Rising body temperatures resulting from an imbalance in heat absorption can lead to potential thermal issues.

Humidity

The average relative humidity in July in Oak Grove is 77%.

Rainfall

In Oak Grove, in July, it is raining for 15.1 days, with typically 3.46" (88mm) of accumulated precipitation. In Oak Grove, during the entire year, the rain falls for 134.9 days and collects up to 28.46" (723mm) of precipitation.

Snowfall

In Oak Grove, Missouri, snow does not fall in June through September.

Daylight

In Oak Grove, the average length of the day in July is 14h and 35min.
On the first day of July, sunrise is at 5:54 am and sunset at 8:46 pm. On the last day of the month, sunrise is at 6:17 am and sunset at 8:28 pm CDT.

Sunshine

The months with the most sunshine are June and July, with an average of 10.2h of sunshine.

UV index

The months with the highest UV index are May through August, with an average maximum UV index of 6. A UV Index value of 6 to 7 symbolizes a high threat to health from unprotected exposure to Sun's UV rays for the average person.
Note: A maximum daily UV index of 6 during July morphs into the following directions:
Deflect overexposure. Sun protection is a necessity. UV radiation from the Sun is most intense between 10 a.m. and 4 p.m. Try to avoid direct sunlight during this period. For minimizing sun-related eye damage, always choose sunglasses with UVA and UVB coverage.
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 Oak Grove?

July is the warmest month, exhibiting average temperatures of 86.5°F (30.3°C) at the peak and 68.4°F (20.2°C) at the base.

How hot does it get in Oak Grove in July?

In July, in Oak Grove, the average high-temperature is 86.5°F (30.3°C), and the average low-temperature is 68.4°F (20.2°C). The average heat index (a.k.a. 'real feel', 'feels like'), which takes the relative humidity and factors it into the air temperature reading, in July is estimated at 100.4°F (38°C).

What is the average humidity in July in Oak Grove?

In July, the average relative humidity in Oak Grove, Missouri, is 77%.

How much does it rain in Oak Grove in July?

In July, the rain falls for 15.1 days. Throughout July, 3.46" (88mm) of precipitation is accumulated.

When it does not snow in Oak Grove?

In Oak Grove, Missouri, snow does not fall in June through September.

How many hours of daylight does Oak Grove have in July?

In Oak Grove, Missouri, the average day length in July is 14h and 35min.

When is the sunrise / sunset in July in Oak Grove?

In July, on the first day of the month, sunrise is at 5:54 am and sunset at 8:46 pm. On the last day of the month, sunrise is at 6:17 am and sunset at 8:28 pm CDT.

What are the months with the most sunshine in Oak Grove?

The months with the most sunshine in Oak Grove, Missouri, are June and July, with an average of 10.2h of sunshine.

How many hours of sunshine does Oak Grove have in July?

In July, the average sunshine duration in Oak Grove is 10.2h.

When is the highest UV index in Oak Grove?

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 Oak Grove?

In Oak Grove, the average daily maximum UV index in July is 6. A UV Index reading of 6 to 7 represents 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
Oak Grove, MO

Average temperature in July - Oak Grove, MO
  • Average high temperature in July: 86.5°F

The warmest month (with the highest average high temperature) is July (86.5°F).
The month with the lowest average high temperature is January (37.4°F).

  • Average low temperature in July: 68.4°F

The month with the highest average low temperature is July (68.4°F).
The coldest month (with the lowest average low temperature) is January (22.8°F).

Average pressure in July
Oak Grove, MO

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

The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.89"Hg).

Average wind speed in July
Oak Grove, MO

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

The windiest months (with the highest average wind speed) are February and March (9.9mph).
The calmest month (with the lowest average wind speed) is August (6.3mph).

Average humidity in July
Oak Grove, MO

Average humidity in July - Oak Grove, MO
  • Average humidity in July: 77%

The months with the highest relative humidity are May and June (79%).
The month with the lowest relative humidity is October (70%).

Average rainfall in July
Oak Grove, MO

Average rainfall in July - Oak Grove, MO
  • Average rainfall in July: 3.46"

The wettest month (with the highest rainfall) is May (4.09").
The driest month (with the least rainfall) is January (1.02").

Average rainfall days in July
Oak Grove, MO

Average rainfall days in July - Oak Grove, MO
  • Average rainfall days in July: 15.1 days

The month with the highest number of rainy days is May (17.4 days).
The month with the least rainy days is January (5.2 days).

Average snowfall in July
Oak Grove, MO

Average snowfall in July - Oak Grove, MO
  • Average snowfall in July: 0"

The month with the highest snowfall is February (3.86").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in July
Oak Grove, MO

Average snowfall days in July - Oak Grove, MO
  • Average snowfall days in July: 0 days

The month with the highest number of snowfall days is February (6.3 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in July /
Average sunshine in July
Oak Grove, MO

Average daylight in July / Average sunshine in July - Oak Grove, 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 30min).

  • Average sunshine in July: 10h and 1min

The months with the most sunshine are June and July (Average sunshine: 10h and 12min).
The month with the least sunshine is January (Average sunshine: 5h and 0min).

Average sunshine days in July
Oak Grove, MO

Average sunshine days in July - Oak Grove, MO
  • Average sunshine days in July: 13.3 days

The month with the most sunshine days is December (22.3 days).
The month with the least sunshine days is May (11.3 days).

Average UV index in July
Oak Grove, MO

Average UV index in July - Oak Grove, 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, February, November and December (UV index 2).

Average cloud cover in July
Oak Grove, MO

Average cloud cover in July - Oak Grove, MO
  • Average cloud cover in July: 27

The month with the most cloud cover is March (Cloud cover 48).
The month with the least cloud cover is July (Cloud cover 27).

Average visibility in July
Oak Grove, MO

Average visibility in July - Oak Grove, 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).

Oak Grove, Missouri, USA

Weather forecast for your location

1. Click Locate me button
2. Allow the app to use your location