July weather forecast
Catlettsburg, KY

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Weather in July

July is a hot summer month in Catlettsburg, Kentucky, with temperature in the range of an average low of 64.8°F (18.2°C) and an average high of 87.3°F (30.7°C).

Temperature

The warmest period tends to be July, when average temperatures fluctuate between a high of 87.3°F (30.7°C) and a low of 64.8°F (18.2°C).

Heat index

In July, the average heat index is calculated to be a fiery hot 100.4°F (38°C). Heightened precautions are necessary, heat cramps and heat exhaustion are potential risks. Continuous activity could lead to heatstroke.
Heat index specifics point out values are for conditions of shade and a slight breeze. Exposure to direct sunlight may make the heat index values climb by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'apparent temperature', is the result of factoring in humidity to the air temperature, indicating perceived warmth. 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. Direct sun exposure is noteworthy in its ability to escalate the felt temperature, potentially adding 15 Fahrenheit (8 Celsius) degrees to the heat index. Heat index values are particularly important for children. Children are often less aware of the need to rest and re-hydrate. Thirst is a late sign of dehydration - it's vital to remain hydrated, particularly during prolonged physical activities.
When faced with excessive heat, the human body begins to perspire, utilizing the cooling benefits of sweat evaporation. Under high air temperature and high humidity (high heat index) conditions, the body's ability to perspire is compromised, increasing the sensation of heat. Heat-related disorders may develop if heat gain in the body overshadows its cooling capacity, leading to elevated temperatures.

Humidity

In Catlettsburg, the average relative humidity in July is 75%.

Rainfall

In Catlettsburg, in July, it is raining for 16.7 days, with typically 2.32" (59mm) of accumulated precipitation. Throughout the year, there are 164.7 rainfall days, and 26.26" (667mm) of precipitation is accumulated.

Snowfall

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

Daylight

In July, the average length of the day in Catlettsburg is 14h and 32min.
On the first day of July in Catlettsburg, sunrise is at 6:10 am and sunset at 8:58 pm. On the last day of the month, sunrise is at 6:32 am and sunset at 8:41 pm EDT.

Sunshine

The average sunshine in July in Catlettsburg, Kentucky, is 9.9h.

UV index

May through August, with an average maximum UV index of 6, are months with the highest UV index. A UV Index of 6 to 7 symbolizes a high threat to health from exposure to the Sun's UV radiation for the ordinary person.
Note: In July, the maximum UV index of 6 suggests this advice:
Incorporate safeguards and honour sun safety principles. Protection from skin and eye damage is obligatory. UV radiation from the Sun is most intense between 10 a.m. and 4 p.m. Try to avoid direct sunlight during this period. Always opt for UVA and UVB-resistant sunglasses on radiant days.
Updated: Feb 12, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What month is the hottest in Catlettsburg?

Catlettsburg experiences its average highest temperatures in July, reaching a peak of 87.3°F (30.7°C) and a minimum of 64.8°F (18.2°C).

How hot is it in Catlettsburg in July?

In July, the average high-temperature and low-temperature in Catlettsburg, Kentucky, are 87.3°F (30.7°C) and 64.8°F (18.2°C) respectively. In July, the average heat index (a.k.a. 'felt air temperature', 'real feel'), which combines air temperature and relative humidity, is calculated to be 100.4°F (38°C).

What is the average humidity in July in Catlettsburg?

In Catlettsburg, Kentucky, the average relative humidity in July is 75%.

How much does it rain in Catlettsburg in July?

In Catlettsburg, during July, the rain falls for 16.7 days and regularly aggregates up to 2.32" (59mm) of precipitation.

When it does not snow in Catlettsburg?

May through September are months without snowfall in Catlettsburg.

What is the average length of the day in July in Catlettsburg?

In July, the average day length in Catlettsburg is 14h and 32min.

When are sunrise and sunset in July in Catlettsburg?

In July, on the first day of the month, sunrise is at 6:10 am and sunset at 8:58 pm. On the last day of the month, sunrise is at 6:32 am and sunset at 8:41 pm EDT.

How many hours of sunshine does Catlettsburg have in July?

In Catlettsburg, the average sunshine duration in July is 9.9h.

What are the months with the highest UV index in Catlettsburg?

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

How high is the UV index in July in Catlettsburg?

In July, the average daily maximum UV index is 6. A UV Index value of 6 to 7 symbolizes a high health threat 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
Catlettsburg, KY

Average temperature in July - Catlettsburg, KY
  • Average high temperature in July: 87.3°F

The warmest month (with the highest average high temperature) is July (87.3°F).
The month with the lowest average high temperature is January (38.8°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 (25.5°F).

Average pressure in July
Catlettsburg, KY

Average pressure in July - Catlettsburg, KY
  • Average pressure in July: 30"Hg

The month with the highest atmospheric pressure is November (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.97"Hg).

Average wind speed in July
Catlettsburg, KY

Average wind speed in July - Catlettsburg, KY
  • Average wind speed in July: 4.5mph

The windiest months (with the highest average wind speed) are January and February (6.8mph).
The calmest month (with the lowest average wind speed) is August (4.3mph).

Average humidity in July
Catlettsburg, KY

Average humidity in July - Catlettsburg, KY
  • Average humidity in July: 75%

The month with the highest relative humidity is February (81%).
The month with the lowest relative humidity is August (74%).

Average rainfall in July
Catlettsburg, KY

Average rainfall in July - Catlettsburg, KY
  • Average rainfall in July: 2.32"

The wettest month (with the highest rainfall) is May (2.87").
The driest month (with the least rainfall) is September (1.42").

Average rainfall days in July
Catlettsburg, KY

Average rainfall days in July - Catlettsburg, KY
  • Average rainfall days in July: 16.7 days

The month with the highest number of rainy days is May (18.7 days).
The month with the least rainy days is November (9.5 days).

Average snowfall in July
Catlettsburg, KY

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

The month with the highest snowfall is February (3.54").
The months with the least snowfall are May, June, July, August and September (0").

Average snowfall days in July
Catlettsburg, KY

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

The month with the highest number of snowfall days is January (11 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

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

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: 9h and 5min

The month with the most sunshine is August (Average sunshine: 10h and 30min).
The month with the least sunshine is January (Average sunshine: 3h and 54min).

Average sunshine days in July
Catlettsburg, KY

Average sunshine days in July - Catlettsburg, KY
  • Average sunshine days in July: 12.4 days

The month with the most sunshine days is November (17.5 days).
The month with the least sunshine days is May (10.2 days).

Average UV index in July
Catlettsburg, KY

Average UV index in July - Catlettsburg, 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
Catlettsburg, KY

Average cloud cover in July - Catlettsburg, KY
  • Average cloud cover in July: 36

The month with the most cloud cover is January (Cloud cover 60).
The month with the least cloud cover is August (Cloud cover 31).

Average visibility in July
Catlettsburg, KY

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

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

Catlettsburg, Kentucky, USA

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