July weather forecast
Chatham, KY

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Weather in July

July, like June, in Chatham, Kentucky, is a moderately hot summer month, with an average temperature fluctuating between 64.8°F (18.2°C) and 84.6°F (29.2°C).

Temperature

In Chatham, Kentucky, the highest average temperatures are observed in July, with a high of 84.6°F (29.2°C) and a low of 64.8°F (18.2°C).

Heat index

During July, the heat index is calculated to be a sweltering 95°F (35°C). Undertake additional precautions, heat cramps and heat exhaustion could happen. Heatstroke could occur from sustained activity.
Records show heat index calculations are tailored for shaded regions and mild winds. Heat index values might soar by up to 15 Fahrenheit (8 Celsius) degrees with exposure to direct sunshine.
Note: The heat index, also known as 'real feel' or 'apparent temperature', quantifies the warmth felt when relative humidity is considered. An individual's perception of weather can be influenced by a variety of factors including metabolic differences, being pregnant, and their degree of physical exertion. It is essential to be conscious of the fact that direct sunlight can intensify the felt heat, leading to an elevation in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values remain especially vital for babies and toddlers. Young people are generally more susceptible than adults because they perspire less. Furthermore, their proportionally larger skin surface to their petite bodies and the increased heat output from their actions add to the risk.
Perspiration is essential for the human body; it facilitates cooling through the process of sweat evaporation. When relative humidity is on the rise, it curtails evaporation, thereby reducing the heat elimination from the body and causing the feeling of being excessively hot. When body temperature rises due to an imbalance in heat gain, there's a potential for dehydration and overheating.

Humidity

The average relative humidity in July is 78%.

Rainfall

In Chatham, during July, the rain falls for 17.5 days and regularly aggregates up to 3.07" (78mm) of precipitation. In Chatham, during the entire year, the rain falls for 171.5 days and collects up to 32.6" (828mm) of precipitation.

Snowfall

In Chatham, Kentucky, snow does not fall in May through September.

Daylight

In Chatham, the average length of the day in July is 14h and 34min.
On the first day of the month, sunrise is at 6:15 am and sunset at 9:04 pm. On the last day of July, sunrise is at 6:37 am and sunset at 8:47 pm EDT.

Sunshine

In July, the average sunshine in Chatham is 10.1h.

UV index

June through August, with an average maximum UV index of 6, are months with the highest UV index in Chatham. A UV Index value of 6 to 7 symbolizes a high health hazard from exposure to the Sun's UV rays for ordinary individuals.
Note: In July, the maximum UV index of 6 suggests these recommendations:
Deter overexposure. Protecting against the sun's effects is essential. Stay out of direct sunlight and seek shade between 10 a.m. and 4 p.m., when UV radiation is strongest, but remember that shade devices may not offer full sun protection. Select sunglasses that boast both UVA and UVB protection to limit the adverse effects of the sun on the eyes.
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Frequently asked questions

What month is the hottest in Chatham?

With its average high temperature of 84.6°F (29.2°C) and a low of 64.8°F (18.2°C), July is regarded as the warmest month in Chatham.

Is it hot in Chatham during July?

The high-temperature during July is 84.6°F (29.2°C) and the low-temperature is 64.8°F (18.2°C). In July, the average heat index (a.k.a. 'apparent temperature', 'felt air temperature'), which calculates the temperature value influenced by the moisture in the air, is calculated to be 95°F (35°C).

What is the average humidity in July in Chatham?

The average relative humidity in July in Chatham is 78%.

How much does it rain in Chatham in July?

In Chatham, Kentucky, in July, it is raining for 17.5 days, with typically 3.07" (78mm) of accumulated precipitation.

When it does not snow in Chatham?

In Chatham, Kentucky, snow does not fall in May through September.

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

In Chatham, Kentucky, the average day length in July is 14h and 34min.

What time are sunrise and sunset in July in Chatham?

In July, on the first day of the month, sunrise is at 6:15 am and sunset at 9:04 pm. On the last day of the month, in Chatham, sunrise is at 6:37 am and sunset at 8:47 pm EDT.

How many hours of sunshine does Chatham have in July?

In Chatham, the average sunshine duration in July is 10.1h.

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

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

How high is the UV index in July in Chatham?

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

Average temperature in July - Chatham, KY
  • Average high temperature in July: 84.6°F

The warmest month (with the highest average high temperature) is July (84.6°F).
The month with the lowest average high temperature is January (36.9°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 (24.1°F).

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Average pressure in July
Chatham, KY

Average pressure in July - Chatham, KY
  • Average pressure in July: 29.98"Hg

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

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Average wind speed in July
Chatham, KY

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

The windiest month (with the highest average wind speed) is January (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
Chatham, KY

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

The months with the highest relative humidity are February and December (81%).
The months with the lowest relative humidity are August, September, October and November (76%).

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Average rainfall in July
Chatham, KY

Average rainfall in July - Chatham, KY
  • Average rainfall in July: 3.07"

The wettest month (with the highest rainfall) is May (3.43").
The driest month (with the least rainfall) is September (1.81").

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Average rainfall days in July
Chatham, KY

Average rainfall days in July - Chatham, KY
  • Average rainfall days in July: 17.5 days

The month with the highest number of rainy days is May (18.7 days).
The month with the least rainy days is November (10.2 days).

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Average snowfall in July
Chatham, KY

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

The month with the highest snowfall is February (2.4").
The months with the least snowfall are May, June, July, August and September (0").

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Average snowfall days in July
Chatham, KY

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

The month with the highest number of snowfall days is January (9.8 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

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

Average daylight in July / Average sunshine in July - Chatham, KY
  • Average daylight in July: 14h and 4min

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: 10h and 1min

The month with the most sunshine is August (Average sunshine: 10h and 18min).
The month with the least sunshine is January (Average sunshine: 4h and 0min).

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Average sunshine days in July
Chatham, KY

Average sunshine days in July - Chatham, KY
  • Average sunshine days in July: 10.5 days

The month with the most sunshine days is October (17.5 days).
The months with the least sunshine days are May and June (9.8 days).

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Average UV index in July
Chatham, KY

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

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

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Average cloud cover in July
Chatham, KY

Average cloud cover in July - Chatham, 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).

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Average visibility in July
Chatham, KY

Average visibility in July - Chatham, 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).

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Chatham, Kentucky, USA

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