July weather forecast
Lewisburg, KY

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Weather in July

July is a hot summer month in Lewisburg, Kentucky, with temperature in the range of an average high of 87.1°F (30.6°C) and an average low of 68.2°F (20.1°C).

Temperature

July, known for its average high temperature of 87.1°F (30.6°C) and an average low temperature of 68.2°F (20.1°C), is the warmest month.

Heat index

July's mean heat index is computed to be a fiery hot 102.2°F (39°C). Adopt extra safety steps, risk of heat exhaustion and heat cramps is notable. Sustained activity might cause heatstroke.
When referencing the heat index, its values are suitable for shady environments and light breezes. Direct exposure to sunlight could raise the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'real feel', joins air temperature with relative humidity to produce a temperature perception for humans. The individual's impression of temperature can be shaped by additional aspects such as metabolic variations, physical activity, and clothing. With direct sunlight, be aware that it might enhance the heat sensation, raising the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are of high significance for children. Children often lack awareness of the importance of taking breaks and rehydrating. The feeling of thirst is a late indication of dehydration, so maintaining hydration, especially during long periods of physical activity, is critical.
To offset high temperatures, the human body releases sweat which, upon evaporation, cools it down. An increase in relative humidity retards evaporation, subsequently reducing the body's heat removal rate and leading to a sensation of being overly warm. Elevated heat gain compared to the body's release capability poses risks of dehydration and potential overheating.

Humidity

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

Rainfall

The month with the most rainfall in Lewisburg is July, when the rain falls for 16.5 days and typically aggregates up to 2.05" (52mm) of precipitation.

Snowfall

In Lewisburg, snow does not fall in May through November.

Daylight

In July, the average length of the day is 14h and 25min.
On the first day of the month, sunrise is at 5:32 am and sunset at 8:11 pm. On the last day of July, in Lewisburg, sunrise is at 5:52 am and sunset at 7:55 pm CDT.

Sunshine

In Lewisburg, the average sunshine in July 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 threat to health from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: The UV index of 6 during July leads to these advisories:
Undertake precautions and comply with sun safety standards. Protection from skin and eye injury is vital. To the best of your ability, limit your exposure to the sun between the hours of 10 a.m. and 4 p.m., when UV radiation is at its peak. Counter UV radiation's ill effects with clothing designed for sun safety and UV-resistant eyewear.
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Frequently asked questions

What month is the hottest in Lewisburg?

Temperature records in Lewisburg, Kentucky, mark July as the warmest month, with highs averaging 87.1°F (30.6°C) and lows at 68.2°F (20.1°C).

How hot is July in Lewisburg?

In Lewisburg, in July, the average high-temperature is 87.1°F (30.6°C), and the average low-temperature is 68.2°F (20.1°C). In July, the average heat index (a.k.a. 'feels like', 'felt air temperature'), which combines air temperature and relative humidity, is computed to be 102.2°F (39°C).

What is the average humidity in July in Lewisburg?

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

What is the rainiest month in Lewisburg?

July is the month with the most rainfall in Lewisburg, Kentucky. Rain falls for 16.5 days and accumulates 2.05" (52mm) of precipitation.

How many days does it rain in July in Lewisburg?

In Lewisburg, during July, the rain falls for 16.5 days and regularly aggregates up to 2.05" (52mm) of precipitation.

When it does not snow in Lewisburg?

May through November are months without snowfall in Lewisburg.

How many hours of daylight does Lewisburg have in July?

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

When is the sunrise / sunset in July in Lewisburg?

In July, on the first day of the month, sunrise is at 5:32 am and sunset at 8:11 pm. On the last day of the month, in Lewisburg, Kentucky, sunrise is at 5:52 am and sunset at 7:55 pm CDT.

How long on average sun shines in July in Lewisburg?

The average sunshine duration in July in Lewisburg, Kentucky, is 10.5h.

When is the highest UV index in Lewisburg?

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

What is the UV index reading in July in Lewisburg?

In July, the average daily maximum UV index in Lewisburg, Kentucky, is 6. A UV Index reading of 6 to 7 represents a high health risk 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
Lewisburg, KY

Average temperature in July - Lewisburg, KY
  • Average high temperature in July: 87.1°F

The warmest month (with the highest average high temperature) is July (87.1°F).
The month with the lowest average high temperature is January (42.1°F).

  • Average low temperature in July: 68.2°F

The month with the highest average low temperature is July (68.2°F).
The coldest month (with the lowest average low temperature) is January (28.8°F).

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Average pressure in July
Lewisburg, KY

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

The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.96"Hg).

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Average wind speed in July
Lewisburg, KY

Average wind speed in July - Lewisburg, KY
  • Average wind speed in July: 5.2mph

The windiest month (with the highest average wind speed) is February (8.8mph).
The calmest months (with the lowest average wind speed) are July and August (5.2mph).

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Average humidity in July
Lewisburg, KY

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

The months with the highest relative humidity are March, May and December (79%).
The month with the lowest relative humidity is October (73%).

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Average rainfall in July
Lewisburg, KY

Average rainfall in July - Lewisburg, KY
  • Average rainfall in July: 2.05"

The wettest month (with the highest rainfall) is July (2.05").
The driest month (with the least rainfall) is September (0.83").

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Average rainfall days in July
Lewisburg, KY

Average rainfall days in July - Lewisburg, KY
  • Average rainfall days in July: 16.5 days

The month with the highest number of rainy days is July (16.5 days).
The month with the least rainy days is November (7.8 days).

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Average snowfall in July
Lewisburg, KY

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

The month with the highest snowfall is February (0.28").
The months with the least snowfall are May, June, July, August, September, October and November (0").

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Average snowfall days in July
Lewisburg, KY

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

The month with the highest number of snowfall days is February (2.9 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

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

Average daylight in July / Average sunshine in July - Lewisburg, 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 months with the least sunshine are January and February (Average sunshine: 4h and 36min).

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Average sunshine days in July
Lewisburg, KY

Average sunshine days in July - Lewisburg, KY
  • Average sunshine days in July: 11.1 days

The month with the most sunshine days is November (20.7 days).
The month with the least sunshine days is July (11.1 days).

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Average UV index in July
Lewisburg, KY

Average UV index in July - Lewisburg, 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).

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Average cloud cover in July
Lewisburg, KY

Average cloud cover in July - Lewisburg, KY
  • Average cloud cover in July: 31

The months with the most cloud cover are January and February (Cloud cover 52).
The month with the least cloud cover is June (Cloud cover 28).

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Average visibility in July
Lewisburg, KY

Average visibility in July - Lewisburg, 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).

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Lewisburg, Kentucky, USA

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