July weather forecast
Greensburg, KY

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Weather in July

July is a hot summer month in Greensburg, Kentucky, with temperature in the range of an average high of 86.2°F (30.1°C) and an average low of 66.9°F (19.4°C).

Temperature

July, with an average high of 86.2°F (30.1°C) and a low of 66.9°F (19.4°C), signifies the warmest month of the year.

Heat index

The heat index for July is computed to be a fiery hot 98.6°F (37°C). More preventive actions are needed, risk of heat exhaustion and heat cramps is significant. Prolonged activity may trigger heatstroke.
One should be cognizant that the heat index values are tailored for shaded spots and mild winds. A rise of up to 15 Fahrenheit (8 Celsius) degrees in the heat index could result from direct sunlight.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', is a fusion of air temperature and moisture levels to demonstrate the sensation of heat. Metabolic differences, pregnancy status, and the level of physical activity are additional factors influencing an individual's weather perception. Consider that direct sun exposure can intensify the felt heat, adding potentially 15 Fahrenheit (8 Celsius) degrees to the heat index. Heat index values are quite important for babies and toddlers. Young ones regularly neglect the requirement for rest and fluid replenishment. Thirst is a late stage of dehydration - so, it is necessary to keep hydrated, particularly during extended periods of physical exertion.
In the face of high temperatures, the human body's reflex is to perspire, leveraging sweat evaporation for cooling. When the air holds a significant amount of moisture, the efficiency of the evaporation process is decreased, preventing the body from cooling down efficiently, leading to the sensation of overheating. Heat absorption that surpasses the body's shedding capability can lead to overheating and varying levels of dehydration.

Humidity

In July, the average relative humidity in Greensburg is 78%.

Rainfall

July is the month with the most rainfall. Rain falls for 18.3 days and accumulates 3.82" (97mm) of precipitation.

Snowfall

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

Daylight

In July, the average length of the day in Greensburg, Kentucky, is 14h and 26min.
On the first day of the month, sunrise is at 5:25 am and sunset at 8:06 pm. On the last day of July, sunrise is at 5:46 am and sunset at 7:50 pm CDT.

Sunshine

In July, the average sunshine is 10h.

UV index

The months with the highest UV index in Greensburg are May through August, with an average maximum UV index of 6. A UV Index value of 6 to 7 symbolizes a high health hazard from unsafe exposure to UV radiation for average individuals.
Note: In July, a daily UV index of 6 turns into the following recommendations:
Take precautions against overexposure. Protection against sun damage is needed. Stay in the shade and avoid direct Sun exposure from 10 a.m. to 4 p.m., a period when UV radiation is particularly strong, noting that parasols or canopies may not offer total sun protection. Enhance your sun protection with tightly woven, yet airy clothing.
Updated: Feb 12, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the hottest time of year in Greensburg?

Temperature readings in Greensburg reach their annual highs in July, averaging 86.2°F (30.1°C) and a minimum average of 66.9°F (19.4°C).

How hot is July in Greensburg?

In July, in Greensburg, the average high-temperature is 86.2°F (30.1°C), and the average low-temperature is 66.9°F (19.4°C). The average heat index (a.k.a. 'felt air temperature', 'apparent temperature'), which factors the actual air temperature with the relative humidity, in July is computed to be 98.6°F (37°C).

What is the average humidity in July in Greensburg?

In July, the average relative humidity in Greensburg is 78%.

What is the rainiest month in Greensburg?

July is the month with the most rainfall. Rain falls for 18.3 days and accumulates 3.82" (97mm) of precipitation.

How many days does it rain in July in Greensburg?

In Greensburg, during July, the rain falls for 18.3 days and regularly aggregates up to 3.82" (97mm) of precipitation.

When it does not snow in Greensburg?

May through September are months without snowfall.

How many hours of daylight does Greensburg have in July?

In July, the average day length in Greensburg, Kentucky, is 14h and 26min.

When is the sunrise / sunset in July in Greensburg?

On the first day of July, sunrise is at 5:25 am and sunset at 8:06 pm. On the last day of the month, sunrise is at 5:46 am and sunset at 7:50 pm CDT.

How long on average sun shines in July in Greensburg?

In Greensburg, Kentucky, the average sunshine duration in July is 10h.

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

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

What is the UV index intensity in July in Greensburg?

In July, the average daily maximum UV index in Greensburg is 6. A UV Index of 6 to 7 symbolizes a high health risk from exposure to the Sun's 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
Greensburg, KY

Average temperature in July - Greensburg, 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 (41°F).

  • Average low temperature in July: 66.9°F

The month with the highest average low temperature is July (66.9°F).
The coldest month (with the lowest average low temperature) is January (27.5°F).

Average pressure in July
Greensburg, KY

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

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.96"Hg).

Average wind speed in July
Greensburg, KY

Average wind speed in July - Greensburg, KY
  • Average wind speed in July: 4.9mph

The windiest months (with the highest average wind speed) are January and February (8.3mph).
The calmest month (with the lowest average wind speed) is August (4.8mph).

Average humidity in July
Greensburg, KY

Average humidity in July - Greensburg, KY
  • Average humidity in July: 78%

The months with the highest relative humidity are February and December (80%).
The month with the lowest relative humidity is October (75%).

Average rainfall in July
Greensburg, KY

Average rainfall in July - Greensburg, KY
  • Average rainfall in July: 3.82"

The wettest month (with the highest rainfall) is July (3.82").
The driest month (with the least rainfall) is September (2.32").

Average rainfall days in July
Greensburg, KY

Average rainfall days in July - Greensburg, KY
  • Average rainfall days in July: 18.3 days

The month with the highest number of rainy days is July (18.3 days).
The month with the least rainy days is November (10.5 days).

Average snowfall in July
Greensburg, KY

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

The month with the highest snowfall is February (2.09").
The months with the least snowfall are May, June, July, August and September (0").

Average snowfall days in July
Greensburg, KY

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

The month with the highest number of snowfall days is January (7.4 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

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

Average daylight in July / Average sunshine in July - Greensburg, 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 36min).

  • Average sunshine in July: 10h and 0min

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

Average sunshine days in July
Greensburg, KY

Average sunshine days in July - Greensburg, KY
  • Average sunshine days in July: 10.8 days

The month with the most sunshine days is October (17 days).
The month with the least sunshine days is July (10.8 days).

Average UV index in July
Greensburg, KY

Average UV index in July - Greensburg, 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
Greensburg, KY

Average cloud cover in July - Greensburg, KY
  • Average cloud cover in July: 34

The months with the most cloud cover are January and February (Cloud cover 56).
The month with the least cloud cover is August (Cloud cover 30).

Average visibility in July
Greensburg, KY

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

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

Greensburg, Kentucky, USA

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