July weather forecast
Kirkwood, MO

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Weather in July

July continues the hot summer streak established by June in Kirkwood, Missouri. Although the temperatures and overall weather conditions seem quite similar to those observed in June, the average temperature marginally outpaces that of the preceding month. July features the year's longest days, paving the way for plenty of outdoor activities under the summer sun. Despite the heat, numerous people make the most of the clear skies and sunlit hours. The trend of high temperatures continues as the city transitions into August, ensuring the continuation of summer.

Temperature

In Kirkwood, Missouri, the peak average temperatures are observed in July, with a high of 86.9°F (30.5°C) and a low of 69.1°F (20.6°C).

Heat index

During July, the heat index is calculated to be a torrid 100.4°F (38°C). Incorporate additional safety actions, heat cramps and heat exhaustion are possible. Long-term activity may induce heatstroke.
Know that the heat index computations account for shaded terrains and slight winds. The heat index has the possibility to be enhanced by 15 Fahrenheit (8 Celsius) degrees when there is direct sun exposure.
Note: The heat index, also known as 'felt air temperature' or 'feels like', gives an indication of how one might feel in terms of heat after considering humidity. The individual's impression of temperature can be affected by numerous factors such as metabolic variations, physical exertion, and attire. Recognize that direct exposure to the sun can escalate the heat effect, potentially adding 15 Fahrenheit (8 Celsius) degrees to the heat index. Heat index values are especially vital to children. Young ones generally face higher dangers than adults since they sweat less. Along with their large skin surface area compared totheir small bodies and increased heat production from their activities, the risks are heightened.
Perspiration is the human body's physiological response to high temperatures and is an attempt to lower body temperature through evaporation of sweat. During high air temperature and humidity (high heat index), the process of perspiration is hindered, intensifying the sensation of heat. Should the body fail to balance its heat gain, the escalating temperature poses health challenges.

Humidity

The average relative humidity in July is 76%.

Rainfall

In Kirkwood, Missouri, in July, it is raining for 16.7 days, with typically 3.19" (81mm) of accumulated precipitation. Throughout the year, in Kirkwood, Missouri, there are 144.8 rainfall days, and 30.59" (777mm) of precipitation is accumulated.

Snowfall

In Kirkwood, snow does not fall in April through October.

Daylight

The average length of the day in July in Kirkwood is 14h and 33min.
On the first day of July, sunrise is at 5:41 am and sunset at 8:29 pm. On the last day of the month, sunrise is at 6:03 am and sunset at 8:12 pm CDT.

Sunshine

June and July, with an average of 10.5h of sunshine, are months with the most sunshine.

UV index

The months with the highest UV index in Kirkwood are May through August, with an average maximum UV index of 6. A UV Index estimate of 6 to 7 represents a high threat to health from unprotected exposure to Sun's UV rays for average individuals.
Note: In July, the average maximum UV index of 6 translates into the following recommendations:
Take precautions and utilize sun safety practices. Protection against skin and eye damage is required. Stay out of direct sunlight between 10 a.m. and 4 p.m., when UV radiation is most intense, and remember that not all shade structures provide complete protection. For minimizing sun-related eye damage, always choose sunglasses with UVA and UVB coverage.

Frequently asked questions

What month is the hottest in Kirkwood?

Kirkwood's July weather, marked by an average high temperature of 86.9°F (30.5°C) and an average low temperature of 69.1°F (20.6°C), is the warmest in the year.

How hot is July in Kirkwood?

The high-temperature, in July, in Kirkwood, is 86.9°F (30.5°C), while the low-temperature averages to 69.1°F (20.6°C). In July, the average heat index (a.k.a. 'apparent temperature', 'real feel'), which calculates the temperature value influenced by the moisture in the air, is calculated to be 100.4°F (38°C).

What is the average humidity in July in Kirkwood?

In July, the average relative humidity in Kirkwood is 76%.

How many days does it rain in July in Kirkwood?

In Kirkwood, during July, the rain falls for 16.7 days and regularly aggregates up to 3.19" (81mm) of precipitation.

When it does not snow in Kirkwood?

In Kirkwood, Missouri, snow does not fall in April through October.

How many hours of daylight does Kirkwood have in July?

In July, the average day length in Kirkwood is 14h and 33min.

When is the sunrise / sunset in July in Kirkwood?

In July, on the first day of the month, sunrise is at 5:41 am and sunset at 8:29 pm. On the last day of the month, in Kirkwood, sunrise is at 6:03 am and sunset at 8:12 pm CDT.

What is the month with the most sunshine in Kirkwood?

The months with the most sunshine in Kirkwood are June and July, with an average of 10.5h of sunshine.

How long on average sun shines in July in Kirkwood?

In July, the average sunshine duration in Kirkwood is 10.5h.

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

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

What is the UV index intensity in July in Kirkwood?

In Kirkwood, Missouri, the average daily maximum UV index in July is 6. A UV Index value of 6 to 7 symbolizes a high hazard to health from 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
Kirkwood, MO

Average temperature in July - Kirkwood, MO
  • Average high temperature in July: 86.9°F

The warmest month (with the highest average high temperature) is July (86.9°F).
The month with the lowest average high temperature is January (37.8°F).

  • Average low temperature in July: 69.1°F

The month with the highest average low temperature is July (69.1°F).
The coldest month (with the lowest average low temperature) is January (24.3°F).

Average pressure in July
Kirkwood, MO

Average pressure in July - Kirkwood, 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 (29.92"Hg).

Average wind speed in July
Kirkwood, MO

Average wind speed in July - Kirkwood, MO
  • Average wind speed in July: 5.5mph

The windiest month (with the highest average wind speed) is January (9.2mph).
The calmest months (with the lowest average wind speed) are July and August (5.5mph).

Average humidity in July
Kirkwood, MO

Average humidity in July - Kirkwood, MO
  • Average humidity in July: 76%

The month with the highest relative humidity is May (78%).
The month with the lowest relative humidity is October (70%).

Average rainfall in July
Kirkwood, MO

Average rainfall in July - Kirkwood, MO
  • Average rainfall in July: 3.19"

The wettest month (with the highest rainfall) is May (3.58").
The driest month (with the least rainfall) is February (1.69").

Average rainfall days in July
Kirkwood, MO

Average rainfall days in July - Kirkwood, MO
  • Average rainfall days in July: 16.7 days

The month with the highest number of rainy days is May (16.9 days).
The month with the least rainy days is January (6.5 days).

Average snowfall in July
Kirkwood, MO

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

The month with the highest snowfall is February (2.6").
The months with the least snowfall are April, May, June, July, August, September and October (0").

Average snowfall days in July
Kirkwood, MO

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

The month with the highest number of snowfall days is February (5.2 days).
The months with the least snowfall days are May, June, July and August (0 days).

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

Average daylight in July / Average sunshine in July - Kirkwood, MO
  • Average daylight in July: 14h and 3min

The month with the longest days is June (Average daylight: 14h and 48min).
The month with the shortest days is December (Average daylight: 9h and 30min).

  • Average sunshine in July: 10h and 3min

The months with the most sunshine are June and July (Average sunshine: 10h and 30min).
The month with the least sunshine is January (Average sunshine: 4h and 36min).

Average sunshine days in July
Kirkwood, MO

Average sunshine days in July - Kirkwood, MO
  • Average sunshine days in July: 11.5 days

The month with the most sunshine days is January (21 days).
The month with the least sunshine days is June (11.2 days).

Average UV index in July
Kirkwood, MO

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

Average cloud cover in July
Kirkwood, MO

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

The month with the most cloud cover is January (Cloud cover 50).
The month with the least cloud cover is August (Cloud cover 27).

Average visibility in July
Kirkwood, MO

Average visibility in July - Kirkwood, 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).

Kirkwood, Missouri, USA

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