July weather forecast
Nortonville, KY

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Weather in July

July in Nortonville, Kentucky, is a tropical summer month, with an average temperature ranging between min 68.4°F (20.2°C) and max 86.2°F (30.1°C).

Temperature

July is the month when Nortonville sees the highest average temperatures, with a high of 86.2°F (30.1°C) and a low of 68.4°F (20.2°C).

Heat index

The average heat index in July is calculated to be a very hot 100.4°F (38°C). Take greater precautions, heat exhaustion and heat cramps may be expected. Heatstroke could result from lengthy activity.
When referencing the heat index, its values are suitable for shady environments and light breezes. The heat index may scale up by 15 Fahrenheit (8 Celsius) degrees with direct sun exposure.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', arises from combining readings of air temperature and relative moisture content. The impact of weather is personal, differing among a variety of people based on differences in body mass, height, and the level of physical exertion. Do note, being directly under sun rays can amplify the heat you feel, potentially raising the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are primarily vital for children. Children often overlook the necessity for resting and fluid replenishment. Thirst is a late sign of dehydration - thus, it is critical to stay hydrated, especially during extended periods of physical activities.
The human body normally cools itself by perspiration. Excessive warmth is eliminated from the body by evaporation of sweat. When relative humidity is on the rise, it curtails evaporation, thereby reducing the heat elimination from the body and causing the feeling of being excessively hot. When body temperature rises due to excess heat gain beyond its removal capability, one might experience heat-related disorders.

Humidity

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

Rainfall

In Nortonville, in July, it is raining for 16.4 days, with typically 2.13" (54mm) of accumulated precipitation. In Nortonville, Kentucky, during the entire year, the rain falls for 145.5 days and collects up to 21.85" (555mm) of precipitation.

Snowfall

In Nortonville, Kentucky, snow does not fall in May through October.

Daylight

In July, the average length of the day in Nortonville is 14h and 25min.
On the first day of July, sunrise is at 5:33 am and sunset at 8:14 pm. On the last day of the month, sunrise is at 5:54 am and sunset at 7:57 pm CDT.

Sunshine

In July, the average sunshine is 10.5h.

UV index

May through August, with an average maximum UV index of 6, are months with the highest UV index. A UV Index estimate of 6 to 7 represents a high health vulnerability from exposure to the Sun's UV rays for the ordinary person.
Note: The maximum UV index of 6 during July leads to these instructions:
Guard oneself from overexposure. Defence against sun injury is vital. Seek shade and limit direct sun exposure between 10 a.m. and 4 p.m., the peak period for UV radiation. Keep in mind that shade structures like parasols or canopies do not offer complete sun protection. Outfit yourself in sun-safe attire, like long sleeves, pants, a hat, and UV-blocking sunglasses.

Frequently asked questions

What month is the hottest?

The warmest time of the year is July, with temperatures averaging a high of 86.2°F (30.1°C) and a low of 68.4°F (20.2°C).

How hot is July?

July temperatures vary between a high-temperature of 86.2°F (30.1°C) and a low-temperature of 68.4°F (20.2°C). The average heat index (a.k.a. 'real feel', 'apparent temperature'), which calculates the temperature value influenced by the moisture in the air, in July is calculated to be 100.4°F (38°C).

What is the average humidity in July?

In July, the average relative humidity is 79%.

How many days does it rain in July?

In July, in Nortonville, the rain falls for 16.4 days. Throughout July, 2.13" (54mm) of precipitation is accumulated.

When it does not snow?

In Nortonville, snow does not fall in May through October.

How many hours of daylight does Nortonville have in July?

The average day length in July is 14h and 25min.

When is the sunrise / sunset in July?

On the first day of July, sunrise is at 5:33 am and sunset at 8:14 pm. On the last day of the month, sunrise is at 5:54 am and sunset at 7:57 pm CDT.

How many hours of sunshine does Nortonville have in July?

The average sunshine duration in July is 10.5h.

When is the highest UV index?

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

How high is the UV index in July?

In Nortonville, the average daily maximum UV index in July is 6. A UV Index value 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
Nortonville, KY

Average temperature in July - Nortonville, KY
  • Average high temperature in July: 86.2°F

The warmest month (with the highest average high temperature) is July (86.2°F).
The month with the lowest average high temperature is January (40.6°F).

  • Average low temperature in July: 68.4°F

The month with the highest average low temperature is July (68.4°F).
The coldest month (with the lowest average low temperature) is January (27.9°F).

Average pressure in July
Nortonville, KY

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

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.95"Hg).

Average wind speed in July
Nortonville, KY

Average wind speed in July - Nortonville, KY
  • Average wind speed in July: 5.7mph

The windiest month (with the highest average wind speed) is February (9.7mph).
The calmest months (with the lowest average wind speed) are July and August (5.7mph).

Average humidity in July
Nortonville, KY

Average humidity in July - Nortonville, KY
  • Average humidity in July: 79%

The month with the highest relative humidity is May (81%).
The month with the lowest relative humidity is October (71%).

Average rainfall in July
Nortonville, KY

Average rainfall in July - Nortonville, KY
  • Average rainfall in July: 2.13"

The wettest month (with the highest rainfall) is June (2.4").
The driest month (with the least rainfall) is September (1.02").

Average rainfall days in July
Nortonville, KY

Average rainfall days in July - Nortonville, KY
  • Average rainfall days in July: 16.4 days

The month with the highest number of rainy days is July (16.4 days).
The month with the least rainy days is November (8 days).

Average snowfall in July
Nortonville, KY

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

The month with the highest snowfall is February (1.22").
The months with the least snowfall are May, June, July, August, September and October (0").

Average snowfall days in July
Nortonville, KY

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

The month with the highest number of snowfall days is January (4.4 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

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

Average daylight in July / Average sunshine in July - Nortonville, 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: 10h and 3min

The month with the most sunshine is June (Average sunshine: 10h and 36min).
The month with the least sunshine is January (Average sunshine: 4h and 24min).

Average sunshine days in July
Nortonville, KY

Average sunshine days in July - Nortonville, KY
  • Average sunshine days in July: 12.1 days

The month with the most sunshine days is November (20.3 days).
The month with the least sunshine days is July (12.1 days).

Average UV index in July
Nortonville, KY

Average UV index in July - Nortonville, 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
Nortonville, KY

Average cloud cover in July - Nortonville, KY
  • Average cloud cover in July: 30

The month with the most cloud cover is January (Cloud cover 53).
The month with the least cloud cover is June (Cloud cover 27).

Average visibility in July
Nortonville, KY

Average visibility in July - Nortonville, KY
  • Average visibility in July: 6mi

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

Nortonville, Kentucky, USA

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