July weather forecast
Swamp Branch, KY

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Weather in July

July is a hot summer month in Swamp Branch, Kentucky, with temperature in the range of an average high of 87.3°F (30.7°C) and an average low of 63.9°F (17.7°C).

Temperature

In Swamp Branch, Kentucky, temperatures reach their average annual highs in July, measuring 87.3°F (30.7°C) and a minimum average of 63.9°F (17.7°C).

Heat index

In July, the average heat index is appraised at a very hot 100.4°F (38°C). More protective measures are required - heat exhaustion and heat cramps are likely. Heatstroke may follow lengthy activity.
Remember that heat index calculations are made for conditions in the shade with light wind. Direct sunlight can potentially boost the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', is found by incorporating humidity levels into the air temperature measurement. Factors encompassing physical activity, clothing, and metabolic differences have a role in shaping the individual's impression of temperature. Exposure to direct sun rays can influence the heat you feel, pushing the heat index up by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly relevant to babies and toddlers. Younglings are generally more in peril than adults due to their reduced perspiration. Coupled with a larger skin surface relative to their tiny bodies and greater heat production because of their activity, they become more at risk.
Evaporating sweat, an outcome of perspiration, is key in assisting the human body to moderate its temperature. In high relative humidity, the body's ability to evaporate heat is diminished, resulting in a heightened feeling of warmth. Should the body fail to balance its heat gain, the escalating temperature poses health challenges.

Humidity

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

Rainfall

In July, the rain falls for 17.3 days. Throughout July, 2.56" (65mm) of precipitation is accumulated. In Swamp Branch, during the entire year, the rain falls for 173.4 days and collects up to 30.24" (768mm) of precipitation.

Snowfall

May through September are months without snowfall.

Daylight

In Swamp Branch, the average length of the day in July is 14h and 28min.
On the first day of July, sunrise is at 6:13 am and sunset at 8:57 pm. On the last day of the month, sunrise is at 6:35 am and sunset at 8:40 pm EDT.

Sunshine

In July, the average sunshine is 10.1h.

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 exposure to the Sun's UV radiation for the ordinary person.
Note: In July, a daily maximum UV index of 6 leads to the following instructions:
Adopt measures and apply sun safety strategies. Shielding from skin and eye damage is necessary. Limit your exposure to the sun's UV radiation, which is strongest between 10 a.m. and 4 p.m., and note that parasols or canopies may not provide full sun protection. Enhance your sun protection with tightly woven, yet airy clothing.

Frequently asked questions

What part of the year is the hottest?

July is the warmest month, with the temperature often reaching an average high of 87.3°F (30.7°C) and an average low of 63.9°F (17.7°C).

How hot is it in July?

In Swamp Branch, 87.3°F (30.7°C) is the average high-temperature and 63.9°F (17.7°C) is the average low-temperature during July. In July, the average heat index (a.k.a. 'felt air temperature', 'apparent temperature'), which factors the actual air temperature with the relative humidity, is appraised at 100.4°F (38°C).

What is the average humidity in July?

The average relative humidity in July is 75%.

How many days does it rain in July?

In July, in Swamp Branch, the rain falls for 17.3 days. Throughout July, 2.56" (65mm) of precipitation is accumulated.

When it does not snow?

In Swamp Branch, snow does not fall in May through September.

How many hours of daylight does Swamp Branch have in July?

In Swamp Branch, the average day length in July is 14h and 28min.

When is the sunrise / sunset in July?

In July, on the first day of the month, sunrise is at 6:13 am and sunset at 8:57 pm. On the last day of the month, sunrise is at 6:35 am and sunset at 8:40 pm EDT.

How many hours of sunshine does Swamp Branch have in July?

In July, the average sunshine duration is 10.1h.

What are the months with the highest UV index?

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

What is the UV index reading in July?

In July, the average daily maximum UV index is 6. A UV Index value of 6 to 7 symbolizes a high health vulnerability 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
Swamp Branch, KY

Average temperature in July - Swamp Branch, 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 (40.3°F).

  • Average low temperature in July: 63.9°F

The month with the highest average low temperature is July (63.9°F).
The coldest month (with the lowest average low temperature) is January (26.8°F).

Average pressure in July
Swamp Branch, KY

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

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

Average wind speed in July
Swamp Branch, KY

Average wind speed in July - Swamp Branch, KY
  • Average wind speed in July: 4.5mph

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
Swamp Branch, KY

Average humidity in July - Swamp Branch, KY
  • Average humidity in July: 75%

The months with the highest relative humidity are February and December (80%).
The month with the lowest relative humidity is August (74%).

Average rainfall in July
Swamp Branch, KY

Average rainfall in July - Swamp Branch, KY
  • Average rainfall in July: 2.56"

The wettest month (with the highest rainfall) is February (3.27").
The driest month (with the least rainfall) is September (1.77").

Average rainfall days in July
Swamp Branch, KY

Average rainfall days in July - Swamp Branch, KY
  • Average rainfall days in July: 17.3 days

The month with the highest number of rainy days is May (18.2 days).
The month with the least rainy days is November (10.8 days).

Average snowfall in July
Swamp Branch, KY

Average snowfall in July - Swamp Branch, KY
  • Average snowfall in July: 0"

The month with the highest snowfall is February (3.78").
The months with the least snowfall are May, June, July, August and September (0").

Average snowfall days in July
Swamp Branch, KY

Average snowfall days in July - Swamp Branch, KY
  • Average snowfall days in July: 0 days

The month with the highest number of snowfall days is January (10.9 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in July /
Average sunshine in July
Swamp Branch, KY

Average daylight in July / Average sunshine in July - Swamp Branch, KY
  • Average daylight in July: 14h and 3min

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 1min

The month with the most sunshine is August (Average sunshine: 10h and 24min).
The month with the least sunshine is January (Average sunshine: 4h and 6min).

Average sunshine days in July
Swamp Branch, KY

Average sunshine days in July - Swamp Branch, KY
  • Average sunshine days in July: 11.8 days

The month with the most sunshine days is November (16.9 days).
The month with the least sunshine days is February (9.3 days).

Average UV index in July
Swamp Branch, KY

Average UV index in July - Swamp Branch, 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
Swamp Branch, KY

Average cloud cover in July - Swamp Branch, KY
  • Average cloud cover in July: 34

The month with the most cloud cover is January (Cloud cover 58).
The month with the least cloud cover is August (Cloud cover 30).

Average visibility in July
Swamp Branch, KY

Average visibility in July - Swamp Branch, 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).

Swamp Branch, Kentucky, USA

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