July weather forecast
Trenton, KY

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Weather in July

July in Trenton, Kentucky, is a hot summer month, with temperature in the range of an average low of 68.5°F (20.3°C) and an average high of 87.3°F (30.7°C).

Temperature

With average high and low temperatures of 87.3°F (30.7°C) and 68.5°F (20.3°C) respectively, July is Trenton's warmest month.

Heat index

July's mean heat index is evaluated at a very hot 102.2°F (39°C). Adopt heightened preventive measures, heat exhaustion and heat cramps are probable. Persistent activity could lead to heatstroke.
The standards for the heat index are set for locations in shade and under light breezes. When under direct sunshine, the heat index may be elevated by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'real feel', represents the fusion of temperature and moisture in the air to suggest how warm it feels. A person's impression of weather can be shaped by many aspects, among them metabolic variations, pregnancy, and levels of physical activity. With the sun shining directly, it's crucial to understand that it can increase the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values hold great significance to children. Children often miss understanding the importance of rest and rehydration. Thirst usually appears late during dehydration - therefore, maintaining hydration, particularly during long physical activities, is essential.
The human body normally cools itself by perspiration. Excessive warmth is eliminated from the body by evaporation of sweat. When the level of relative humidity is elevated, evaporation diminishes, causing more warmth to be retained in the body than in dry air. When heat surpasses the body's release mechanisms, dehydration and overheating risks become pronounced.

Humidity

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

Rainfall

In July, the rain falls for 15.3 days. Throughout July, 1.65" (42mm) of precipitation is accumulated. Throughout the year, in Trenton, there are 135.7 rainfall days, and 14.96" (380mm) of precipitation is accumulated.

Snowfall

April through November are months without snowfall.

Daylight

The average length of the day in July is 14h and 23min.
On the first day of the month, sunrise is at 5:34 am and sunset at 8:11 pm. On the last day of July, sunrise is at 5:54 am and sunset at 7:56 pm CDT.

Sunshine

In Trenton, Kentucky, 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 in Trenton. A UV Index of 6 to 7 symbolizes a high health risk from exposure to the Sun's UV rays for the average person.
Note: The maximum UV index of 6 during July translates into these guidelines:
Skirt overexposure. People with light complexions might get scorched in under 20 minutes. The hours from 10 a.m. to 4 p.m. have the most intense UV radiation. As much as possible, limit direct sun exposure during this period. Boost your sun resistance with garments that are densely woven yet spacious.
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Frequently asked questions

What is the warmest month in Trenton?

July is the month when Trenton's temperatures reach their peak, with averages of 87.3°F (30.7°C) and lows of 68.5°F (20.3°C).

How hot does it get in Trenton in July?

July temperatures vary between a high-temperature of 87.3°F (30.7°C) and a low-temperature of 68.5°F (20.3°C). The average heat index (a.k.a. 'feels like', 'felt air temperature'), which calculates the temperature value influenced by the moisture in the air, in July is evaluated at 102.2°F (39°C).

What is the average humidity in July in Trenton?

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

How many days does it rain in July in Trenton?

In Trenton, Kentucky, during July, the rain falls for 15.3 days and regularly aggregates up to 1.65" (42mm) of precipitation.

When it does not snow in Trenton?

April through November are months without snowfall in Trenton, Kentucky.

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

The average day length in July in Trenton is 14h and 23min.

When are sunrise and sunset in July in Trenton?

On the first day of July in Trenton, sunrise is at 5:34 am and sunset at 8:11 pm. On the last day of the month, sunrise is at 5:54 am and sunset at 7:56 pm CDT.

How long on average sun shines in July in Trenton?

In Trenton, the average sunshine duration in July is 10.5h.

When is the highest UV index in Trenton?

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

What is the UV index reading in July in Trenton?

The average daily maximum UV index in July is 6. A UV Index reading of 6 to 7 represents a high health risk 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
Trenton, KY

Average temperature in July - Trenton, KY
  • Average high temperature in July: 87.3°F

The warmest month (with the highest average high temperature) is July (87.3°F).
The month with the lowest average high temperature is January (42.4°F).

  • Average low temperature in July: 68.5°F

The month with the highest average low temperature is July (68.5°F).
The coldest month (with the lowest average low temperature) is January (28.9°F).

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Average pressure in July
Trenton, KY

Average pressure in July - Trenton, 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
Trenton, KY

Average wind speed in July - Trenton, 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
Trenton, KY

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

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
Trenton, KY

Average rainfall in July - Trenton, KY
  • Average rainfall in July: 1.65"

The wettest month (with the highest rainfall) is August (1.69").
The driest month (with the least rainfall) is September (0.75").

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Average rainfall days in July
Trenton, KY

Average rainfall days in July - Trenton, KY
  • Average rainfall days in July: 15.3 days

The month with the highest number of rainy days is July (15.3 days).
The month with the least rainy days is January (7.3 days).

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Average snowfall in July
Trenton, KY

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

The months with the highest snowfall are January, March and December (0.2").
The months with the least snowfall are April, May, June, July, August, September, October and November (0").

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Average snowfall days in July
Trenton, KY

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

The month with the highest number of snowfall days is January (2.8 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
Trenton, KY

Average daylight in July / Average sunshine in July - Trenton, KY
  • Average daylight in July: 14h and 2min

The month with the longest days is June (Average daylight: 14h and 36min).
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 month with the least sunshine is February (Average sunshine: 4h and 36min).

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Average sunshine days in July
Trenton, KY

Average sunshine days in July - Trenton, KY
  • Average sunshine days in July: 11.9 days

The month with the most sunshine days is January (20.4 days).
The month with the least sunshine days is July (11.9 days).

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Average UV index in July
Trenton, KY

Average UV index in July - Trenton, 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
Trenton, KY

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

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

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Average visibility in July
Trenton, KY

Average visibility in July - Trenton, 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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Trenton, Kentucky, USA

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