July weather forecast
Willow Grove, KY

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Weather in July

July, like June, in Willow Grove, Kentucky, is a moderately hot summer month, with temperature in the range of an average high of 84.2°F (29°C) and an average low of 65.7°F (18.7°C).

Temperature

In Willow Grove, temperatures reach their average annual highs in July, measuring 84.2°F (29°C) and a minimum average of 65.7°F (18.7°C).

Heat index

In July, the average heat index is calculated to be a sweltering 95°F (35°C). Implement more preventive measures, heat cramps and heat exhaustion are probable. Heatstroke might result from extended activity.
It is essential to grasp that the heat index's numbers are for shade and light wind settings. Direct sunlight exposure may result in a rise of the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'feels like', gives a temperature feeling by integrating air temperature and humidity. An individual's perception of weather can be affected by a variety of elements including metabolic differences, being pregnant, and their level of physical exertion. Consider the fact that direct sun exposure can influence how hot one feels, potentially raising the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are largely significant for babies and toddlers. 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.
To cool down, the human body relies on perspiration, a process where excessive heat is eliminated as sweat evaporates. Under conditions of high temperature and humidity (enhanced heat index), sweat production is compromised, exacerbating the sensation of warmth. Heat-related disorders may develop if heat gain in the body overshadows its cooling capacity, leading to elevated temperatures.

Humidity

In Willow Grove, the average relative humidity in July is 79%.

Rainfall

In Willow Grove, during July, the rain falls for 16.3 days and regularly aggregates up to 2.56" (65mm) of precipitation. In Willow Grove, during the entire year, the rain falls for 153.8 days and collects up to 26.5" (673mm) of precipitation.

Snowfall

In Willow Grove, snow does not fall in May through October.

Daylight

The average length of the day in July is 14h and 34min.
On the first day of the month, sunrise is at 6:15 am and sunset at 9:05 pm. On the last day of July, in Willow Grove, sunrise is at 6:37 am and sunset at 8:48 pm EDT.

Sunshine

In Willow Grove, the average sunshine in July is 10h.

UV index

The months with the highest UV index in Willow Grove 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 unsafe exposure to UV radiation for ordinary individuals.
Note: The maximum daily UV index of 6 in July converts into the following recommendations:
Avoid overexposure. Fair-skinned individuals can burn in under 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. Opt for tightly woven and loose clothing to enhance protection from the Sun.
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Frequently asked questions

What is the hottest time of year in Willow Grove?

The warmest period in Willow Grove is July, when temperatures fluctuate between an average high of 84.2°F (29°C) and a low of 65.7°F (18.7°C).

Is it hot in Willow Grove during July?

The high-temperature, in July, in Willow Grove, records 84.2°F (29°C), while the low-temperature is 65.7°F (18.7°C). The average heat index (a.k.a. 'apparent temperature', 'real feel'), which represents the influence of relative humidity on air temperature, in July is calculated to be 95°F (35°C).

What is the average humidity in July in Willow Grove?

The average relative humidity in July in Willow Grove is 79%.

How much does it rain in Willow Grove in July?

In Willow Grove, in July, during 16.3 rainfall days, 2.56" (65mm) of precipitation is typically accumulated.

When it does not snow in Willow Grove?

May through October are months without snowfall.

What is the average length of the day in July in Willow Grove?

The average day length in July in Willow Grove is 14h and 34min.

When are sunrise and sunset in July in Willow Grove?

In July, on the first day of the month, sunrise is at 6:15 am and sunset at 9:05 pm. On the last day of the month, sunrise is at 6:37 am and sunset at 8:48 pm EDT.

How long on average sun shines in July in Willow Grove?

The average sunshine duration in July is 10h.

What are the months with the highest UV index in Willow 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 Willow Grove?

In Willow Grove, Kentucky, the average daily maximum UV index in July is 6. A UV Index estimate of 6 to 7 represents a high health risk 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
Willow Grove, KY

Average temperature in July - Willow Grove, KY
  • Average high temperature in July: 84.2°F

The warmest month (with the highest average high temperature) is July (84.2°F).
The month with the lowest average high temperature is January (36.1°F).

  • Average low temperature in July: 65.7°F

The month with the highest average low temperature is July (65.7°F).
The coldest month (with the lowest average low temperature) is January (23.7°F).

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Average pressure in July
Willow Grove, KY

Average pressure in July - Willow Grove, KY
  • Average pressure in July: 29.98"Hg

The months with the highest atmospheric pressure are January and November (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.95"Hg).

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Average wind speed in July
Willow Grove, KY

Average wind speed in July - Willow Grove, KY
  • Average wind speed in July: 5.2mph

The windiest month (with the highest average wind speed) is January (8.9mph).
The calmest months (with the lowest average wind speed) are July and August (5.2mph).

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Average humidity in July
Willow Grove, KY

Average humidity in July - Willow Grove, KY
  • Average humidity in July: 79%

The month with the highest relative humidity is February (82%).
The months with the lowest relative humidity are September and October (75%).

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Average rainfall in July
Willow Grove, KY

Average rainfall in July - Willow Grove, KY
  • Average rainfall in July: 2.56"

The wettest month (with the highest rainfall) is May (3.31").
The driest month (with the least rainfall) is September (1.5").

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Average rainfall days in July
Willow Grove, KY

Average rainfall days in July - Willow Grove, KY
  • Average rainfall days in July: 16.3 days

The month with the highest number of rainy days is May (18.1 days).
The months with the least rainy days are February and November (9.1 days).

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Average snowfall in July
Willow Grove, KY

Average snowfall in July - Willow Grove, KY
  • Average snowfall in July: 0"

The month with the highest snowfall is March (1.97").
The months with the least snowfall are May, June, July, August, September and October (0").

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Average snowfall days in July
Willow Grove, KY

Average snowfall days in July - Willow Grove, KY
  • Average snowfall days in July: 0 days

The month with the highest number of snowfall days is January (7.8 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
Willow Grove, KY

Average daylight in July / Average sunshine in July - Willow Grove, KY
  • Average daylight in July: 14h and 4min

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 0min

The month with the most sunshine is August (Average sunshine: 10h and 12min).
The month with the least sunshine is January (Average sunshine: 3h and 48min).

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Average sunshine days in July
Willow Grove, KY

Average sunshine days in July - Willow Grove, KY
  • Average sunshine days in July: 11.3 days

The months with the most sunshine days are October and November (19 days).
The month with the least sunshine days is May (10.8 days).

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Average UV index in July
Willow Grove, KY

Average UV index in July - Willow Grove, KY
  • 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).

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Average cloud cover in July
Willow Grove, KY

Average cloud cover in July - Willow Grove, KY
  • Average cloud cover in July: 33

The month with the most cloud cover is January (Cloud cover 60).
The month with the least cloud cover is August (Cloud cover 29).

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Average visibility in July
Willow Grove, KY

Average visibility in July - Willow Grove, KY
  • Average visibility in July: 5mi

The months with the highest visibility are January, February, March, April, June, August, September, October, November and December (6mi).
The months with the lowest visibility are May and July (5mi).

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Willow Grove, Kentucky, USA

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