July weather forecast
Thornton, KY

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Weather in July

July, like June, in Thornton, Kentucky, is another warm summer month, with temperature in the range of an average high of 83.8°F (28.8°C) and an average low of 61.3°F (16.3°C).

Temperature

The warmest temperatures occur during July, when averages reach a peak of 83.8°F (28.8°C) and a low of 61.3°F (16.3°C).

Heat index

July's average heat index is appraised at a hot 93.2°F (34°C). Ensure additional precautions, heat exhaustion and heat cramps may be expected. Heatstroke could occur from sustained activity.
Understand that the heat index values take into account shaded locations and mild winds. With exposure to direct sunshine, the heat index could climb by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'feels like', reflects the feeling of heat when considering both air temperature and humidity. One's perception of temperature is subjective, varying based on their activity and individual heat perception, influenced by factors like wind, clothing, and metabolic variations. Keep in mind that direct sunshine exposure can amplify the weather's effects, possibly increasing the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially vital to children. Typically, children face more danger than adults as they usually perspire less. Their larger skin surface relative to their small bodies and increased heat output from their activities enhance their risk.

Humidity

In July, the average relative humidity is 77%.

Rainfall

In Thornton, in July, during 20.8 rainfall days, 3.9" (99mm) of precipitation is typically accumulated. Throughout the year, in Thornton, there are 195.8 rainfall days, and 40.35" (1025mm) of precipitation is accumulated.

Snowfall

June through September are months without snowfall.

Daylight

The average length of the day in July is 14h and 25min.
On the first day of the month, sunrise is at 6:15 am and sunset at 8:55 pm. On the last day of July, sunrise is at 6:35 am and sunset at 8:39 pm EDT.

Sunshine

In July, the average sunshine is 9.7h.

UV index

In Thornton, the average daily maximum UV index in July is 5. A UV Index of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV radiation for the average person.
Note: In July, the average maximum UV index of 5 translates into the following recommendations:
Stay alert. Light-skinned people could suffer burns in less than 30 minutes. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. In bright sunlight, prioritize sunglasses that grant protection from UVA and UVB radiation.
Updated: Jul 30, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What time of the year is the hottest?

July, having an average high-temperature of 83.8°F (28.8°C) and an average low-temperature of 61.3°F (16.3°C), is the warmest month.

Is it hot during July?

In Thornton, in July, the average high-temperature is 83.8°F (28.8°C), and the average low-temperature is 61.3°F (16.3°C). In July, the average heat index (a.k.a. 'felt air temperature', 'apparent temperature'), which represents the influence of relative humidity on air temperature, is appraised at 93.2°F (34°C).

What is the average humidity in July?

In July, the average relative humidity is 77%.

How much does it rain in July?

In Thornton, in July, it is raining for 20.8 days, with typically 3.9" (99mm) of accumulated precipitation.

When it does not snow?

June through September are months without snowfall.

What is the average length of the day in July?

In July, the average day length is 14h and 25min.

When are sunrise and sunset in July?

On the first day of July, sunrise is at 6:15 am and sunset at 8:55 pm. On the last day of the month, sunrise is at 6:35 am and sunset at 8:39 pm EDT.

How long on average sun shines in July?

In July, the average sunshine duration is 9.7h.

How high is the UV index in July?

The average daily maximum UV index in July is 5. A UV Index estimate of 3 to 5 represents a moderate 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
Thornton, KY

Average temperature in July - Thornton, KY
  • Average high temperature in July: 83.8°F

The warmest month (with the highest average high temperature) is July (83.8°F).
The month with the lowest average high temperature is January (40.1°F).

  • Average low temperature in July: 61.3°F

The month with the highest average low temperature is July (61.3°F).
The coldest month (with the lowest average low temperature) is January (26.4°F).

Average pressure in July
Thornton, KY

Average pressure in July - Thornton, 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 (29.99"Hg).

Average wind speed in July
Thornton, KY

Average wind speed in July - Thornton, KY
  • Average wind speed in July: 4.2mph

The windiest month (with the highest average wind speed) is April (6.7mph).
The calmest month (with the lowest average wind speed) is August (3.9mph).

Average humidity in July
Thornton, KY

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

The month with the highest relative humidity is February (81%).
The month with the lowest relative humidity is November (76%).

Average rainfall in July
Thornton, KY

Average rainfall in July - Thornton, KY
  • Average rainfall in July: 3.9"

The wettest month (with the highest rainfall) is February (4.13").
The driest month (with the least rainfall) is September (2.48").

Average rainfall days in July
Thornton, KY

Average rainfall days in July - Thornton, KY
  • Average rainfall days in July: 20.8 days

The months with the highest number of rainy days are May and July (20.8 days).
The month with the least rainy days is February (12.6 days).

Average snowfall in July
Thornton, KY

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

The month with the highest snowfall is January (5").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in July
Thornton, KY

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

The month with the highest number of snowfall days is January (11.1 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

Average daylight in July / Average sunshine in July - Thornton, KY
  • Average daylight in July: 14h and 2min

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 42min).

  • Average sunshine in July: 9h and 4min

The month with the most sunshine is June (Average sunshine: 9h and 54min).
The month with the least sunshine is January (Average sunshine: 4h and 18min).

Average sunshine days in July
Thornton, KY

Average sunshine days in July - Thornton, KY
  • Average sunshine days in July: 8.5 days

The month with the most sunshine days is November (15.1 days).
The month with the least sunshine days is May (8 days).

Average UV index in July
Thornton, KY

Average UV index in July - Thornton, KY
  • Average UV index in July: 5

The months with the highest UV index are May, June and August (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).

Average cloud cover in July
Thornton, KY

Average cloud cover in July - Thornton, KY
  • Average cloud cover in July: 37

The month with the most cloud cover is February (Cloud cover 60).
The month with the least cloud cover is August (Cloud cover 35).

Average visibility in July
Thornton, KY

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

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

Thornton, Kentucky, USA

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