July weather forecast
West Prestonsburg, KY

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Weather in July

July in West Prestonsburg, Kentucky, is a hot summer month, with temperature in the range of an average low of 63.7°F (17.6°C) and an average high of 86.9°F (30.5°C).

Temperature

July, having an average high-temperature of 86.9°F (30.5°C) and an average low-temperature of 63.7°F (17.6°C), is the warmest month.

Heat index

July's mean heat index is calculated to be a torrid 100.4°F (38°C). Implement additional safety measures to avoid heat cramps and heat exhaustion. Persistent activity might trigger heatstroke.
It is essential to grasp that the heat index's numbers are for shade and light wind settings. The heat index may scale up by 15 Fahrenheit (8 Celsius) degrees with direct sun exposure.
Note: The heat index, also known as 'feels like' or 'apparent temperature', is a calculation that merges air temperature and relative humidity to depict the sensation of warmth. Physical activity, clothing, and metabolic variations are additional factors that impact an individual's perception of temperature. When you're directly under the sun's rays, remember that the heat index may surge by 15 Fahrenheit (8 Celsius) degrees. Heat index values are largely significant for babies and toddlers. Young kids are often more at risk than adults as they tend to perspire less. Besides, their skin surface is larger relative to their small bodies, and their increased heat output from their active lifestyle compounds their risk.
Sweat evaporation, driven by perspiration, is the method the human body uses to rid itself of excessive warmth. During conditions of high air temperature and humidity (high heat index), the body's ability to perspire is inhibited, increasing the sensation of warmth. Excessive heat gain, when not shed effectively by the body, can result in increasing body temperatures and related hazards.

Humidity

In July, the average relative humidity is 75%.

Rainfall

In West Prestonsburg, during July, the rain falls for 18.3 days and regularly aggregates up to 2.52" (64mm) of precipitation. In West Prestonsburg, during the entire year, the rain falls for 181.8 days and collects up to 33.43" (849mm) of precipitation.

Snowfall

May through September are months without snowfall.

Daylight

In West Prestonsburg, the average length of the day in July is 14h and 28min.
On the first day of the month, sunrise is at 6:13 am and sunset at 8:56 pm. On the last day of July, sunrise is at 6:34 am and sunset at 8:40 pm EDT.

Sunshine

The average sunshine in July is 10.1h.

UV index

The months with the highest UV index are May through August, with an average maximum UV index of 6. A UV Index estimate of 6 to 7 represents a high health risk from unsafe exposure to UV radiation for average individuals.
Note: The maximum UV index of 6 during July translates into these guidelines:
Stick with precautions and abide by sun safety procedures. Evading sunburn is essential. Avoid direct Sun exposure and seek shade from 10 a.m. to 4 p.m., the period of highest UV radiation. Remember, however, that not all shade structures offer full protection. In the presence of strong sunlight, it's crucial to wear sunglasses that ward off UVA and UVB rays.
Updated: Aug 29, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What month is the hottest?

July, on average, is the warmest month, registering a high temperature of 86.9°F (30.5°C) and a low of 63.7°F (17.6°C).

Is it hot during July?

In West Prestonsburg, 86.9°F (30.5°C) is the average high-temperature and 63.7°F (17.6°C) is the average low-temperature during July. In July, the average heat index (a.k.a. 'real feel', 'feels like'), which combines air temperature and relative humidity, is calculated to be 100.4°F (38°C).

What is the average humidity in July?

The average relative humidity in July is 75%.

How much does it rain in July?

In West Prestonsburg, during July, the rain falls for 18.3 days and regularly aggregates up to 2.52" (64mm) of precipitation.

When it does not snow?

In West Prestonsburg, snow does not fall in May through September.

What is the average length of the day in July?

In West Prestonsburg, the average day length in July is 14h and 28min.

When are sunrise and sunset in July?

In July, on the first day of the month, sunrise is at 6:13 am and sunset at 8:56 pm. On the last day of the month, sunrise is at 6:34 am and sunset at 8:40 pm EDT.

How long on average sun shines in July?

The average sunshine duration in July is 10.1h.

What is the month with the highest UV index?

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 West Prestonsburg?

The average daily maximum UV index in July is 6. A UV Index of 6 to 7 symbolizes a high health vulnerability from unprotected exposure to UV radiation.
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
West Prestonsburg, KY

Average temperature in July - West Prestonsburg, KY
  • 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 (40.6°F).

  • Average low temperature in July: 63.7°F

The month with the highest average low temperature is July (63.7°F).
The coldest month (with the lowest average low temperature) is January (27.1°F).

Average pressure in July
West Prestonsburg, KY

Average pressure in July - West Prestonsburg, KY
  • Average pressure in July: 30.01"Hg

The months with the highest atmospheric pressure are January and November (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.98"Hg).

Average wind speed in July
West Prestonsburg, KY

Average wind speed in July - West Prestonsburg, KY
  • Average wind speed in July: 4.4mph

The windiest month (with the highest average wind speed) is April (6.6mph).
The calmest month (with the lowest average wind speed) is August (4mph).

Average humidity in July
West Prestonsburg, KY

Average humidity in July - West Prestonsburg, KY
  • Average humidity in July: 75%

The month with the highest relative humidity is February (80%).
The months with the lowest relative humidity are August and November (74%).

Average rainfall in July
West Prestonsburg, KY

Average rainfall in July - West Prestonsburg, KY
  • Average rainfall in July: 2.52"

The wettest month (with the highest rainfall) is February (3.66").
The driest month (with the least rainfall) is September (1.85").

Average rainfall days in July
West Prestonsburg, KY

Average rainfall days in July - West Prestonsburg, KY
  • Average rainfall days in July: 18.3 days

The month with the highest number of rainy days is May (19.3 days).
The month with the least rainy days is November (11.4 days).

Average snowfall in July
West Prestonsburg, KY

Average snowfall in July - West Prestonsburg, KY
  • Average snowfall in July: 0"

The month with the highest snowfall is January (3.62").
The months with the least snowfall are May, June, July, August and September (0").

Average snowfall days in July
West Prestonsburg, KY

Average snowfall days in July - West Prestonsburg, KY
  • Average snowfall days in July: 0 days

The month with the highest number of snowfall days is January (11.6 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in July /
Average sunshine in July
West Prestonsburg, KY

Average daylight in July / Average sunshine in July - West Prestonsburg, 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: 10h and 1min

The month with the most sunshine is August (Average sunshine: 10h and 24min).
The month with the least sunshine is January (Average sunshine: 4h and 12min).

Average sunshine days in July
West Prestonsburg, KY

Average sunshine days in July - West Prestonsburg, KY
  • Average sunshine days in July: 11.4 days

The month with the most sunshine days is October (16.1 days).
The month with the least sunshine days is February (8.3 days).

Average UV index in July
West Prestonsburg, KY

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

Average cloud cover in July
West Prestonsburg, KY

Average cloud cover in July - West Prestonsburg, KY
  • Average cloud cover in July: 34

The month with the most cloud cover is January (Cloud cover 58).
The month with the least cloud cover is August (Cloud cover 30).

Average visibility in July
West Prestonsburg, KY

Average visibility in July - West Prestonsburg, 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).

West Prestonsburg, Kentucky, USA

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