August weather forecast
Goodnight, KY

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Weather in August

August, the last month of the summer in Goodnight, is another warm month, with an average temperature varying between 65.8°F (18.8°C) and 85.3°F (29.6°C).

Temperature

Goodnight, Kentucky, experiences an average high-temperature of a warm 85.3°F (29.6°C) with the onset of August, subtly varied from July's 86.4°F (30.2°C). Goodnight's nighttime temperature during August is consistently averaged at an enjoyable 65.8°F (18.8°C).

Heat index

In August, the heat index is computed to be a sweltering 95°F (35°C). More safety actions are required, heat exhaustion and heat cramps are probable. Long-term activity may precipitate heatstroke.
It is worth noting that heat index values are gauged for conditions in the shade and light breezes. The heat index has the potential to rise by 15 Fahrenheit (8 Celsius) degrees with direct sunshine exposure.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', is a value derived by merging air temperature with the humidity to convey how the climate feels. The influence of weather is personal, differing among individuals based on variations in body mass, stature, and the 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 hold great significance to children. 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.
To combat high temperatures, the human body perspires and relies on sweat evaporation for cooling. In high relative humidity, the body's ability to evaporate heat is diminished, resulting in a heightened feeling of warmth. Overheating and potential dehydration arise when body heat gain eclipses its release capability.

Humidity

In August, the average relative humidity is 76%.

Rainfall

In August, in Goodnight, the rain falls for 15.8 days. Throughout August, 2.91" (74mm) of precipitation is accumulated. Throughout the year, there are 164.2 rainfall days, and 33.39" (848mm) of precipitation is accumulated.

Snowfall

May through October are months without snowfall in Goodnight.

Daylight

The average length of the day in August is 13h and 32min.
On the first day of the month, sunrise is at 5:49 am and sunset at 7:50 pm. On the last day of August, in Goodnight, sunrise is at 6:14 am and sunset at 7:13 pm CDT.

Sunshine

With an average of 10.4h of sunshine, August has the most sunshine of the year in Goodnight, Kentucky.

UV index

The months with the highest UV index are May through August, with an average maximum UV index of 6. 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: A maximum high UV index of 6 in August translates into the following recommendations:
Refrain from overexposure. Fair-skinned individuals could burn in under 20 minutes. Stay in the shade and avoid direct Sun exposure from 10 a.m. to 4 p.m., a period when UV radiation is particularly strong, noting that parasols or canopies may not offer total sun protection. During bright days, sunglasses that offer UVA and UVB defense are recommended.
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Frequently asked questions

Is it hot in Goodnight during August?

The high-temperature in Goodnight during August is 85.3°F (29.6°C) and the low-temperature is 65.8°F (18.8°C). In August, the average heat index (a.k.a. 'apparent temperature', 'real feel'), which combines air temperature and relative humidity, is computed to be 95°F (35°C).

What is the average humidity in August in Goodnight?

In August, the average relative humidity is 76%.

How many days does it rain in August in Goodnight?

In Goodnight, Kentucky, during August, the rain falls for 15.8 days and regularly aggregates up to 2.91" (74mm) of precipitation.

When it does not snow in Goodnight?

In Goodnight, Kentucky, snow does not fall in May through October.

What is the average length of the day in August in Goodnight?

The average day length in August is 13h and 32min.

What time are sunrise and sunset in August in Goodnight?

In August, on the first day of the month, sunrise is at 5:49 am and sunset at 7:50 pm. On the last day of the month, in Goodnight, Kentucky, sunrise is at 6:14 am and sunset at 7:13 pm CDT.

What month has the most sunshine in Goodnight?

The month with the most sunshine in Goodnight, Kentucky, is August, with an average of 10.4h of sunshine.

How many hours of sunshine does Goodnight have in August?

In August, the average sunshine duration in Goodnight, Kentucky, is 10.4h.

What are the months with the highest UV index in Goodnight?

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

How high is the UV index in August in Goodnight?

The average daily maximum UV index in August in Goodnight, Kentucky, is 6. A UV Index 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 August
Goodnight, KY

Average temperature in August - Goodnight, KY
  • Average high temperature in August: 85.3°F

The warmest month (with the highest average high temperature) is July (86.4°F).
The month with the lowest average high temperature is January (41.4°F).

  • Average low temperature in August: 65.8°F

The month with the highest average low temperature is July (67.3°F).
The coldest month (with the lowest average low temperature) is January (27.9°F).

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Average pressure in August
Goodnight, KY

Average pressure in August - Goodnight, KY
  • Average pressure in August: 29.99"Hg

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.96"Hg).

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Average wind speed in August
Goodnight, KY

Average wind speed in August - Goodnight, KY
  • Average wind speed in August: 5mph

The windiest month (with the highest average wind speed) is February (8.5mph).
The calmest months (with the lowest average wind speed) are July and August (5mph).

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Average humidity in August
Goodnight, KY

Average humidity in August - Goodnight, KY
  • Average humidity in August: 76%

The months with the highest relative humidity are February, March, May and December (79%).
The month with the lowest relative humidity is October (75%).

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Average rainfall in August
Goodnight, KY

Average rainfall in August - Goodnight, KY
  • Average rainfall in August: 2.91"

The wettest month (with the highest rainfall) is July (3.66").
The driest month (with the least rainfall) is September (2.05").

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Average rainfall days in August
Goodnight, KY

Average rainfall days in August - Goodnight, KY
  • Average rainfall days in August: 15.8 days

The month with the highest number of rainy days is July (18.2 days).
The month with the least rainy days is November (9.9 days).

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Average snowfall in August
Goodnight, KY

Average snowfall in August - Goodnight, KY
  • Average snowfall in August: 0"

The month with the highest snowfall is February (1.93").
The months with the least snowfall are May, June, July, August, September and October (0").

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Average snowfall days in August
Goodnight, KY

Average snowfall days in August - Goodnight, KY
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is January (6.4 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

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Average daylight in August /
Average sunshine in August
Goodnight, KY

Average daylight in August / Average sunshine in August - Goodnight, KY
  • Average daylight in August: 13h 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 42min).

  • Average sunshine in August: 10h and 2min

The month with the most sunshine is August (Average sunshine: 10h and 24min).
The months with the least sunshine are January and February (Average sunshine: 4h and 18min).

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Average sunshine days in August
Goodnight, KY

Average sunshine days in August - Goodnight, KY
  • Average sunshine days in August: 12.3 days

The month with the most sunshine days is November (18.2 days).
The month with the least sunshine days is July (10.8 days).

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Average UV index in August
Goodnight, KY

Average UV index in August - Goodnight, KY
  • Average UV index in August: 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 August
Goodnight, KY

Average cloud cover in August - Goodnight, KY
  • Average cloud cover in August: 30

The months with the most cloud cover are January and February (Cloud cover 55).
The month with the least cloud cover is August (Cloud cover 30).

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Average visibility in August
Goodnight, KY

Average visibility in August - Goodnight, KY
  • Average visibility in August: 6mi

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

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Goodnight, Kentucky, USA

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