July weather forecast and climate
Butler, KY

July, the same as June, is a moderately hot summer month in Butler, Kentucky, with average temperature ranging between max 85.3°F (29.6°C) and min 65.8°F (18.8°C).

Temperature

The warmest month is July, with an average high-temperature of 85.3°F (29.6°C) and an average low-temperature of 65.8°F (18.8°C).

Heat index

In July, the average heat index is calculated to a very hot 96.3°F (35.7°C). Take extra precautions, as heat cramps and heat exhaustion are possible. Sustained activity may result in heatstroke.
Note that heat index values are valued for light wind and location in the shade. Exposure to direct sunshine can increase heat index values by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel', 'feels like', 'felt air temperature', or 'apparent temperature', is calculated by taking the relative humidity value for a specific location and factoring it into the air temperature reading. Additional factors like wind, metabolic differences, pregnancy, and activity influence one's weather impression. Be aware that direct exposure to sunlight increases heat impact, and may raise the heat index additionally, by up to 15 Fahrenheit (8 Celsius) degrees. 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 is vital to remain hydrated, particularly during prolonged physical activities.
The human body normally cools itself by perspiration. Excessive warmth is eliminated from the body by evaporation of sweat. High relative humidity reduces the evaporation rate, resulting in a lower heat removal rate from the body, causing the perception of being overheated. When heat gain surpasses the level the body can shed, body temperature begins to increase, and consequently, overheating and dehydration can occur, with varying severity.

Humidity

The average relative humidity in July is 77%.

Rainfall

In Butler, in July, it is raining for 16.5 days, with typically 2.36" (60mm) of accumulated precipitation. Throughout the year, in Butler, Kentucky, there are 156.2 rainfall days, and 26.1" (663mm) of precipitation is accumulated.

Snowfall

In Butler snow does not fall in May through October.

Daylight

In July, the average length of the day is 14.6h.

Sunshine

The average sunshine is 10.1h.

UV index

Months with the highest UV index in Butler are June through August, with an average maximum UV index of 6. A UV Index of 6 to 7 symbolizes a high health vulnerability from unprotected exposure to the Sun's UV rays for the ordinary person.
Note: The average daily UV index of 6 transform into the following instructions:
Take precautions and utilize sun safety practices. Protection against the skin and eye damage is required. Seek shade and minimize exposure to direct Sun in a period between 10 a.m. and 4 p.m. when UV radiation is most intense; keep in mind that shade structures like parasols or canopies do not provide perfect sun protection. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes.

What is the warmest month in Butler?

July is the warmest month in Butler, with an average high-temperature of 85.3°F (29.6°C) and an average low-temperature of 65.8°F (18.8°C).

What is the temperature in July in Butler?

The average high-temperature, in July, in Butler, Kentucky, is 85.3°F (29.6°C), while the average low-temperature is 65.8°F (18.8°C). In July, the average heat index (a.k.a. 'feels like', 'felt air temperature'), that factores the actual air temperature with the relative humidity, is estimated at 96.3°F (35.7°C).

What is the average humidity in July in Butler?

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

How many days does it rain in July in Butler?

In Butler, Kentucky, in July, during 16.5 rainfall days, 2.36" (60mm) of precipitation is typically accumulated.

When it does not snow in Butler?

May through October are months without snowfall in Butler.

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

In July, the average length of the day in Butler is 14.6h.

How many hours of sunshine does Butler have in July?

The average sunshine in July in Butler is 10.1h.

What is the month with the highest UV index in Butler?

Months with the highest UV index in Butler are June through August, with an average maximum UV index of 6.

What is the UV index reading in July in Butler?

The average daily maximum UV index in July in Butler, Kentucky, is 6. A UV Index reading of 6 to 7 represents a high health vulnerability from unprotected exposure to the UV radiation.
Average temperature in July - Butler, KY
  • Average high temperature in July: 85.3°F

The warmest month (with the highest average high temperature) is July (85.3°F).
The month with the lowest average high temperature is January (37.4°F).

  • Average low temperature in July: 65.8°F

The month with the highest average low temperature is July (65.8°F).
The coldest month (with the lowest average low temperature) is January (24.4°F).

Average pressure in July - Butler, KY
  • Average pressure in July: 29.98"

Months with the highest atmospheric pressure are January and November (30.15").
The month with the lowest atmospheric pressure is June (29.95").

Average wind speed in July - Butler, KY
  • Average wind speed in July: 5mph

The windiest month (with the highest average wind speed) is January (8.6mph).
The calmest months (with the lowest average wind speed) are July and August (5mph).

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

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

Average rainfall in July - Butler, KY
  • Average rainfall in July: 2.36"

The wettest month (with the highest rainfall) is May (3.03").
The driest month (with the least rainfall) is September (1.61").

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

The month with the highest number of rainy days is May (17.1 days).
The month with the least rainy days is November (9.8 days).

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

The month with the highest snowfall is January (1.89").
Months with the least snowfall are May, June, July, August, September and October (0").

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

The month with the highest number of snowfall days is January (8.4 days).
Months with the least snowfall days are May, June, July, August and September (0 days).

Average daylight in July / Average sunshine in July - Butler, KY
  • Average daylight in July: 14.6h

The month with the longest days is June (Average daylight: 14.9h).
The month with the shortest days is December (Average daylight: 9.5h).

  • Average sunshine in July: 10.1h

The month with the most sunshine is August (Average sunshine: 10.2h).
The month with the least sunshine is January (Average sunshine: 4.1h).

Average sunshine days in July - Butler, KY
  • Average sunshine days in July: 11.3 days

The month with the most sunshine days is October (18.1 days).
The month with the least sunshine days is May (10.8 days).

Average UV index in July - Butler, KY
  • Average UV index in July: 6

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

Average cloud cover in July - Butler, KY
  • Average cloud cover in July: 33

The month with the most cloud cover is January (Cloud cover 59).
The month with the least cloud cover is August (Cloud cover 28).

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

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