July weather forecast
Vastus, MO

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Weather in July

July, the same as June, in Vastus, Missouri, is another tropical summer month, with an average temperature ranging between min 71.4°F (21.9°C) and max 89.1°F (31.7°C).

Temperature

Vastus's temperatures peak on average in July, reaching 89.1°F (31.7°C) at their highest and 71.4°F (21.9°C) at their lowest.

Heat index

The heat index in July is estimated at a blisteringly hot 105.8°F (41°C). Special measures are necessary to avoid heat cramps and heat exhaustion. Persistent activity could result in heatstroke.
When referencing the heat index, its values are suitable for shady environments and light breezes. The direct sun can potentially cause the heat index to increase by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'felt air temperature', marries air temperature and humidity to produce a value illustrating perceived warmth. Factors including metabolic differences, physical activity, and clothing are additional elements that influence the individual's temperature experience. 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 primarily vital for children. In general, children are more at risk than adults because they sweat less. Furthermore, the large skin surface compared to their small bodies and the high heat production due to their actions contribute to this vulnerability.
The human body normally cools itself by perspiration, as evaporated sweat carries heat away from the body. High relative humidity reduces the evaporation rate, resulting in a lower heat removal rate from the body, causing the perception of being overheated. As body temperatures escalate without effective heat release, one might face dehydration threats.

Humidity

The average relative humidity in July is 75%.

Rainfall

In Vastus, Missouri, in July, it is raining for 15.8 days, with typically 2.64" (67mm) of accumulated precipitation. Throughout the year, there are 150.2 rainfall days, and 35.2" (894mm) of precipitation is accumulated.

Snowfall

April through September are months without snowfall.

Daylight

In July, the average length of the day is 14h and 22min.
On the first day of the month, sunrise is at 5:47 am and sunset at 8:23 pm. On the last day of July, in Vastus, sunrise is at 6:07 am and sunset at 8:08 pm CDT.

Sunshine

In Vastus, the average sunshine in July is 10.6h.

UV index

The month with the highest UV index is July, with an average maximum UV index of 7. A UV Index estimate of 6 to 7 represents a high health risk from unsafe exposure to UV radiation for the ordinary person.
Note: The UV index of 7 during July leads to these advisories:
Sidestep overexposure. Individuals with fair complexions risk burning in fewer than 20 minutes. It's important to stay in the shade and limit exposure to the sun from 10 a.m. to 4 p.m., when UV radiation is most intense, although remember that shade structures may not provide full sun protection. Experience reduced UV exposure by about half when donning a wide-brim hat.
Updated: Jun 15, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the warmest month?

With average temperatures fluctuating between a high of 89.1°F (31.7°C) and a low of 71.4°F (21.9°C), July stands out as the warmest month.

How hot does it get in July?

In July, the average high-temperature and low-temperature are 89.1°F (31.7°C) and 71.4°F (21.9°C) respectively. In July, the average heat index (a.k.a. 'apparent temperature', 'feels like'), which factors the actual air temperature with the relative humidity, is estimated at 105.8°F (41°C).

What is the average humidity in July?

In July, the average relative humidity is 75%.

How much does it rain in Vastus in July?

In Vastus, Missouri, in July, during 15.8 rainfall days, 2.64" (67mm) of precipitation is typically accumulated.

When it does not snow?

In Vastus, snow does not fall in April through September.

What is the average length of the day in July?

The average day length in July is 14h and 22min.

When is the sunrise / sunset in July?

On the first day of July, sunrise is at 5:47 am and sunset at 8:23 pm. On the last day of the month, sunrise is at 6:07 am and sunset at 8:08 pm CDT.

How many hours of sunshine does Vastus have in July?

In July, the average sunshine duration is 10.6h.

What is the month with the highest UV index?

With an average maximum UV index of 7, July is the month with the highest UV index.

How high is the UV index in July?

The average daily maximum UV index in July is 7. A UV Index estimate of 6 to 7 represents a high health vulnerability 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
Vastus, MO

Average temperature in July - Vastus, MO
  • Average high temperature in July: 89.1°F

The warmest month (with the highest average high temperature) is July (89.1°F).
The month with the lowest average high temperature is January (43.5°F).

  • Average low temperature in July: 71.4°F

The month with the highest average low temperature is July (71.4°F).
The coldest month (with the lowest average low temperature) is January (30.9°F).

Average pressure in July
Vastus, MO

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

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

Average wind speed in July
Vastus, MO

Average wind speed in July - Vastus, MO
  • Average wind speed in July: 5.9mph

The windiest month (with the highest average wind speed) is February (9.5mph).
The calmest month (with the lowest average wind speed) is August (5.8mph).

Average humidity in July
Vastus, MO

Average humidity in July - Vastus, MO
  • Average humidity in July: 75%

The months with the highest relative humidity are March and May (78%).
The month with the lowest relative humidity is October (68%).

Average rainfall in July
Vastus, MO

Average rainfall in July - Vastus, MO
  • Average rainfall in July: 2.64"

The wettest months (with the highest rainfall) are April and May (4.37").
The driest month (with the least rainfall) is September (1.89").

Average rainfall days in July
Vastus, MO

Average rainfall days in July - Vastus, MO
  • Average rainfall days in July: 15.8 days

The month with the highest number of rainy days is May (16 days).
The month with the least rainy days is January (8.8 days).

Average snowfall in July
Vastus, MO

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

The month with the highest snowfall is February (1.18").
The months with the least snowfall are April, May, June, July, August and September (0").

Average snowfall days in July
Vastus, MO

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

The months with the highest number of snowfall days are January and February (2.3 days).
The months with the least snowfall days are April, May, June, July, August and September (0 days).

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

Average daylight in July / Average sunshine in July - Vastus, 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 48min).
The month with the least sunshine is February (Average sunshine: 4h and 54min).

Average sunshine days in July
Vastus, MO

Average sunshine days in July - Vastus, MO
  • Average sunshine days in July: 13.2 days

The month with the most sunshine days is October (19.5 days).
The month with the least sunshine days is July (13.2 days).

Average UV index in July
Vastus, MO

Average UV index in July - Vastus, MO
  • Average UV index in July: 7

The month with the highest UV index is July (UV index 7).
The month with the lowest UV index is December (UV index 2).

Average cloud cover in July
Vastus, MO

Average cloud cover in July - Vastus, MO
  • Average cloud cover in July: 26

The months with the most cloud cover are February and March (Cloud cover 46).
The month with the least cloud cover is June (Cloud cover 24).

Average visibility in July
Vastus, MO

Average visibility in July - Vastus, 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).

Vastus, Missouri, USA

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