July weather forecast
Merriam Woods, MO

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Weather in July

July, like June, is another tropical summer month in Merriam Woods, Missouri, with an average temperature fluctuating between 68°F (20°C) and 90.1°F (32.3°C).

Temperature

In Merriam Woods, the month of July registers the highest temperatures, averaging 90.1°F (32.3°C) at the peak and 68°F (20°C) at the lowest.

Heat index

The heat index for July is appraised at a blisteringly hot 107.6°F (42°C). Adopt extra safety steps, risk of heat exhaustion and heat cramps is notable. Sustained activity might cause heatstroke.
Thinking about the heat index, one should account for its values in shaded areas with gentle breezes. When under direct sunshine, the heat index may be elevated by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'felt air temperature', joins air temperature with relative humidity to produce a temperature perception for humans. A person's impression of weather can be shaped by several aspects, among them metabolic variations, pregnancy, and levels of physical activity. When exposed to direct sunlight, it's possible for the heat index to increase by as much as 15 Fahrenheit (8 Celsius) degrees. Heat index values hold particular significance for children. Young ones often do not realize the necessity to rest and replenish their fluids. Thirst is a delayed indication of dehydration - keeping hydrated, particularly in prolonged physical activity, is crucial.
The process of perspiration is vital for the human body to get rid of excess warmth by allowing sweat to evaporate. When the air contains significant moisture, the efficiency of the evaporation process decreases, preventing the body from cooling down effectively and creating a feeling of overheating. Heat disorders may be on the horizon when body temperatures rise from inadequate heat management.

Humidity

January, July, August and October, with an average relative humidity of 73%, are the least humid months in Merriam Woods, Missouri.

Rainfall

In Merriam Woods, during July, the rain falls for 16.8 days and regularly aggregates up to 2.83" (72mm) of precipitation. In Merriam Woods, Missouri, during the entire year, the rain falls for 142.8 days and collects up to 30.47" (774mm) of precipitation.

Snowfall

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

Daylight

In July, the average length of the day in Merriam Woods is 14h and 23min.
On the first day of July, sunrise is at 5:57 am and sunset at 8:35 pm. On the last day of the month, sunrise is at 6:18 am and sunset at 8:19 pm CDT.

Sunshine

The average sunshine in July in Merriam Woods is 10.6h.

UV index

The months with the highest UV index in Merriam Woods are May through August, with an average maximum UV index of 6. A UV Index value of 6 to 7 symbolizes a high health vulnerability from unprotected exposure to Sun's UV rays for average individuals.
Note: The average daily UV index of 6 in July transforms into the following instructions:
Prevent overexposure. Protection from the sun's harmful effects is needed. Limit your direct sun exposure, especially between 10 a.m. and 4 p.m., when UV radiation is strongest. Shade structures might not provide complete sun protection. Always opt for UVA and UVB-resistant sunglasses on radiant days.
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Frequently asked questions

What are the warmest months in Merriam Woods?

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

How hot is it in Merriam Woods in July?

In July, in Merriam Woods, the average high-temperature is 90.1°F (32.3°C), and the average low-temperature is 68°F (20°C). The average heat index (a.k.a. 'apparent temperature', 'feels like'), which combines relative humidity and air temperature, in July is appraised at 107.6°F (42°C).

What are the least humid months in Merriam Woods?

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 Merriam Woods?

In July, the average relative humidity in Merriam Woods is 73%.

How many days does it rain in July in Merriam Woods?

In Merriam Woods, 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 Merriam Woods?

May through October are months without snowfall.

How many hours of daylight does Merriam Woods have in July?

The average day length in July in Merriam Woods is 14h and 23min.

What time are sunrise and sunset in July in Merriam Woods?

On the first day of July in Merriam Woods, sunrise is at 5:57 am and sunset at 8:35 pm. On the last day of the month, sunrise is at 6:18 am and sunset at 8:19 pm CDT.

How many hours of sunshine does Merriam Woods have in July?

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

What is the month with the highest UV index in Merriam Woods?

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

What is the UV index intensity in July in Merriam Woods?

In July, the average daily maximum UV index in Merriam Woods is 6. A UV Index 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
Merriam Woods, MO

Average temperature in July - Merriam Woods, 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).

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Average pressure in July
Merriam Woods, MO

Average pressure in July - Merriam Woods, 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).

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Average wind speed in July
Merriam Woods, MO

Average wind speed in July - Merriam Woods, 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).

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Average humidity in July
Merriam Woods, MO

Average humidity in July - Merriam Woods, 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%).

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Average rainfall in July
Merriam Woods, MO

Average rainfall in July - Merriam Woods, 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").

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Average rainfall days in July
Merriam Woods, MO

Average rainfall days in July - Merriam Woods, 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).

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Average snowfall in July
Merriam Woods, MO

Average snowfall in July - Merriam Woods, 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").

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Average snowfall days in July
Merriam Woods, MO

Average snowfall days in July - Merriam Woods, 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).

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Average daylight in July /
Average sunshine in July
Merriam Woods, MO

Average daylight in July / Average sunshine in July - Merriam Woods, 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).

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Average sunshine days in July
Merriam Woods, MO

Average sunshine days in July - Merriam Woods, 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).

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Average UV index in July
Merriam Woods, MO

Average UV index in July - Merriam Woods, 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).

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Average cloud cover in July
Merriam Woods, MO

Average cloud cover in July - Merriam Woods, 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).

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Average visibility in July
Merriam Woods, MO

Average visibility in July - Merriam Woods, 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).

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Merriam Woods, Missouri, USA

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