July weather forecast
Chapman, KY

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Weather in July

July in Chapman, Kentucky, is a tropical summer month, with an average temperature ranging between min 64.4°F (18°C) and max 87.1°F (30.6°C).

Temperature

Chapman reaches its highest average temperatures in July, measuring 87.1°F (30.6°C) at the peak and 64.4°F (18°C) at the lowest.

Heat index

July's average heat index is calculated to be a very hot 100.4°F (38°C). Ensure heightened precautions, risk of heat cramps and heat exhaustion is significant. Sustained activity could provoke heatstroke.
Keep in mind the heat index values are meant for areas in shade and with light wind. With direct sunlight, the heat index could increase by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'felt air temperature', is derived by integrating air temperature with the existing relative humidity to express the perceived warmth. A person's impression of weather can be swayed by numerous aspects, among them metabolic variations, pregnancy, and activity levels. Direct exposure to the sun's rays can enhance the felt temperature, increasing the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values hold particular significance for children. 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.
As a reaction to high temperatures, the human body begins to perspire, using the evaporation of sweat to lower its temperature. When the level of relative humidity is elevated, evaporation diminishes, causing more warmth to be retained in the body than in dry air. Heat-related complications, like dehydration, can manifest if the body's heat gain exceeds its dissipation capacity.

Humidity

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

Rainfall

In Chapman, Kentucky, during July, the rain falls for 17.8 days and regularly aggregates up to 2.95" (75mm) of precipitation. In Chapman, during the entire year, the rain falls for 176.7 days and collects up to 33.82" (859mm) of precipitation.

Snowfall

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

Daylight

The average length of the day in July is 14h and 30min.
On the first day of the month, sunrise is at 6:11 am and sunset at 8:57 pm. On the last day of July, sunrise is at 6:33 am and sunset at 8:40 pm EDT.

Sunshine

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

UV index

May through August, with an average maximum UV index of 6, are months with the highest UV index. A UV Index reading of 6 to 7 represents a high health vulnerability from unprotected exposure to Sun's UV rays for the ordinary person.
Note: A daily maximum UV index of 6 in July translates into the following instructions:
Sustain precautions and conform to sun safety norms. Preventing sunburn is necessary. From 10 a.m. to 4 p.m., when UV radiation is at its strongest, limit direct exposure to the Sun and note that shade structures may not provide full sun protection. Fend off the sun's harsh rays with appropriate clothing, a wide-brim hat, and UV-protective sunglasses.
Updated: Aug 28, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What part of the year is the hottest?

Chapman's July weather, marked by an average high temperature of 87.1°F (30.6°C) and an average low temperature of 64.4°F (18°C), is the warmest in the year.

Is it hot during July?

The high-temperature during July is 87.1°F (30.6°C) and the low-temperature is 64.4°F (18°C). The average heat index (a.k.a. 'apparent temperature', 'feels like'), which represents the influence of relative humidity on air temperature, 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 75%.

How much does it rain in July?

In Chapman, in July, it is raining for 17.8 days, with typically 2.95" (75mm) of accumulated precipitation.

When it does not snow in Chapman?

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

What is the average length of the day in July?

In July, the average day length is 14h and 30min.

When is the sunrise / sunset in July?

In July, on the first day of the month, sunrise is at 6:11 am and sunset at 8:57 pm. On the last day of the month, in Chapman, sunrise is at 6:33 am and sunset at 8:40 pm EDT.

How long on average sun shines in July in Chapman?

The average sunshine duration in July is 10h.

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

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

How high is the UV index in July?

In July, the average daily maximum UV index is 6. A UV Index estimate of 6 to 7 represents a high health threat 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
Chapman, KY

Average temperature in July - Chapman, 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 (39.7°F).

  • Average low temperature in July: 64.4°F

The month with the highest average low temperature is July (64.4°F).
The coldest month (with the lowest average low temperature) is January (26.1°F).

Average pressure in July
Chapman, KY

Average pressure in July - Chapman, KY
  • Average pressure in July: 30.01"Hg

The month with the highest atmospheric pressure is November (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.98"Hg).

Average wind speed in July
Chapman, KY

Average wind speed in July - Chapman, KY
  • Average wind speed in July: 4.4mph

The windiest months (with the highest average wind speed) are January, February and April (6.6mph).
The calmest month (with the lowest average wind speed) is August (4.2mph).

Average humidity in July
Chapman, KY

Average humidity in July - Chapman, 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
Chapman, KY

Average rainfall in July - Chapman, KY
  • Average rainfall in July: 2.95"

The wettest month (with the highest rainfall) is April (3.43").
The driest month (with the least rainfall) is September (1.93").

Average rainfall days in July
Chapman, KY

Average rainfall days in July - Chapman, KY
  • Average rainfall days in July: 17.8 days

The month with the highest number of rainy days is May (19.1 days).
The month with the least rainy days is November (10.6 days).

Average snowfall in July
Chapman, KY

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

The month with the highest snowfall is February (3.58").
The months with the least snowfall are May, June, July, August and September (0").

Average snowfall days in July
Chapman, KY

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

The month with the highest number of snowfall days is January (9.4 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

Average daylight in July / Average sunshine in July - Chapman, 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 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 January (Average sunshine: 3h and 54min).

Average sunshine days in July
Chapman, KY

Average sunshine days in July - Chapman, KY
  • Average sunshine days in July: 11 days

The month with the most sunshine days is November (17.1 days).
The month with the least sunshine days is May (9.7 days).

Average UV index in July
Chapman, KY

Average UV index in July - Chapman, 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
Chapman, KY

Average cloud cover in July - Chapman, KY
  • Average cloud cover in July: 35

The month with the most cloud cover is January (Cloud cover 59).
The month with the least cloud cover is August (Cloud cover 31).

Average visibility in July
Chapman, KY

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

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

Chapman, Kentucky, USA

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