July weather forecast
Virden, KY

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Weather in July

July in Virden, Kentucky, is a hot summer month, with temperature in the range of an average low of 64.8°F (18.2°C) and an average high of 86.5°F (30.3°C).

Temperature

July is the month when Virden sees the highest average temperatures, with a high of 86.5°F (30.3°C) and a low of 64.8°F (18.2°C).

Heat index

Throughout July, the heat index is evaluated at a sweltering 100.4°F (38°C). More protective measures are required - heat exhaustion and heat cramps are likely. Heatstroke may follow lengthy activity.
Heat index values are typically calculated for conditions of shade and a light breeze. The heat index could experience an increase of 15 Fahrenheit (8 Celsius) degrees due to direct sunlight.
Note: The heat index, also known as 'apparent temperature' or 'feels like', ties air temperature with relative humidity to produce the perceived temperature sensation. The experience of temperature can be subjective, varying based on the individual's activity and heat perception, influenced by factors like wind, attire, and metabolic variations. Direct sunlight exposure should be noted as it has the potential to increase the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly meaningful for babies and toddlers. Children frequently underestimate the necessity to rest and hydrate. Thirst is a late sign of dehydration - thus, it is vital to stay hydrated, particularly during lengthy physical exercises.
The body's natural response to excessive warmth is perspiration, as it allows for cooling through sweat evaporation. An upsurge in relative humidity affects normal body cooling mechanisms by slowing evaporation, hence reducing the rate at which the body cools and intensifying the perception of heat. If heat absorption isn't effectively countered by the body's cooling methods, body temperature surges, hinting at potential problems.

Humidity

The average relative humidity in July is 77%.

Rainfall

In Virden, during July, the rain falls for 18.3 days and regularly aggregates up to 3.15" (80mm) of precipitation. In Virden, Kentucky, during the entire year, the rain falls for 174.3 days and collects up to 34.33" (872mm) of precipitation.

Snowfall

In Virden, snow does not fall in May through September.

Daylight

In Virden, the average length of the day in July is 14h and 29min.
On the first day of the month, sunrise is at 6:17 am and sunset at 9:02 pm. On the last day of July, sunrise is at 6:38 am and sunset at 8:45 pm EDT.

Sunshine

The average sunshine in July in Virden is 9.9h.

UV index

The months with the highest UV index in Virden, Kentucky, are May through August, with an average maximum UV index of 6. A UV Index reading of 6 to 7 represents a high health vulnerability from unsafe exposure to UV radiation for ordinary individuals.
Note: In July, an average UV index of 6 transforms into the following instructions:
Prevent overexposure. Protection from the sun's harmful effects is needed. Avoid exposure to the Sun and try to stay in the shade between 10 a.m. and 4 p.m., when UV radiation is most potent, but be aware that parasols or canopies may not offer full protection. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes.
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Frequently asked questions

What is the hottest time of year in Virden?

In Virden, July records the average highest temperatures, peaking at 86.5°F (30.3°C) and reaching a low of 64.8°F (18.2°C).

How hot does it get in Virden in July?

The high-temperature, in July, in Virden, records 86.5°F (30.3°C), while the low-temperature is 64.8°F (18.2°C). In July, the average heat index (a.k.a. 'apparent temperature', 'felt air temperature'), which represents the influence of relative humidity on air temperature, is evaluated at 100.4°F (38°C).

What is the average humidity in July in Virden?

In Virden, the average relative humidity in July is 77%.

How much does it rain in Virden in July?

In Virden, in July, during 18.3 rainfall days, 3.15" (80mm) of precipitation is typically accumulated.

When it does not snow in Virden?

May through September are months without snowfall in Virden, Kentucky.

How many hours of daylight does Virden have in July?

In July, the average day length in Virden is 14h and 29min.

What time are sunrise and sunset in July in Virden?

In July, on the first day of the month, sunrise is at 6:17 am and sunset at 9:02 pm. On the last day of the month, sunrise is at 6:38 am and sunset at 8:45 pm EDT.

How long on average sun shines in July in Virden?

The average sunshine duration in July in Virden is 9.9h.

What is the month with the highest UV index in Virden?

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

What is the UV index intensity in July in Virden?

In Virden, 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 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
Virden, KY

Average temperature in July - Virden, KY
  • 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 (39.7°F).

  • Average low temperature in July: 64.8°F

The month with the highest average low temperature is July (64.8°F).
The coldest month (with the lowest average low temperature) is January (26.1°F).

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Average pressure in July
Virden, KY

Average pressure in July - Virden, KY
  • Average pressure in July: 29.99"Hg

The months with the highest atmospheric pressure are January and November (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.96"Hg).

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Average wind speed in July
Virden, KY

Average wind speed in July - Virden, KY
  • Average wind speed in July: 4.8mph

The windiest month (with the highest average wind speed) is January (7.7mph).
The calmest month (with the lowest average wind speed) is August (4.7mph).

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Average humidity in July
Virden, KY

Average humidity in July - Virden, KY
  • Average humidity in July: 77%

The months with the highest relative humidity are February and December (80%).
The month with the lowest relative humidity is August (75%).

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Average rainfall in July
Virden, KY

Average rainfall in July - Virden, KY
  • Average rainfall in July: 3.15"

The wettest month (with the highest rainfall) is May (3.66").
The driest month (with the least rainfall) is September (2.09").

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Average rainfall days in July
Virden, KY

Average rainfall days in July - Virden, KY
  • Average rainfall days in July: 18.3 days

The months with the highest number of rainy days are May and July (18.3 days).
The month with the least rainy days is November (11.2 days).

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Average snowfall in July
Virden, KY

Average snowfall in July - Virden, KY
  • Average snowfall in July: 0"

The month with the highest snowfall is February (3.03").
The months with the least snowfall are May, June, July, August and September (0").

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Average snowfall days in July
Virden, KY

Average snowfall days in July - Virden, KY
  • Average snowfall days in July: 0 days

The month with the highest number of snowfall days is January (9.5 days).
The months with the least snowfall days are June, July, August and September (0 days).

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Average daylight in July /
Average sunshine in July
Virden, KY

Average daylight in July / Average sunshine in July - Virden, KY
  • Average daylight in July: 14h and 3min

The month with the longest days is June (Average daylight: 14h and 42min).
The month with the shortest days is December (Average daylight: 9h and 36min).

  • Average sunshine in July: 9h and 5min

The month with the most sunshine is June (Average sunshine: 10h and 12min).
The month with the least sunshine is January (Average sunshine: 4h and 0min).

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Average sunshine days in July
Virden, KY

Average sunshine days in July - Virden, KY
  • Average sunshine days in July: 10.5 days

The month with the most sunshine days is November (16.4 days).
The month with the least sunshine days is February (9.3 days).

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Average UV index in July
Virden, KY

Average UV index in July - Virden, 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
Virden, KY

Average cloud cover in July - Virden, KY
  • Average cloud cover in July: 35

The month with the most cloud cover is January (Cloud cover 59).
The month with the least cloud cover is August (Cloud cover 31).

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Average visibility in July
Virden, KY

Average visibility in July - Virden, KY
  • Average visibility in July: 5mi

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

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Virden, Kentucky, USA

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