October weather forecast
Henderson, KY

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Weather in October

October in Henderson presents a classic autumn scene, with temperatures descending further and the foliage assuming distinctive hues of red and gold. This period is remembered for its pleasant chill and minimal rainfall, enhancing the charm of the city’s outdoor attractions. Despite the shortening days, plenty of sunshine is still available, often highlighted by the golden tint of fall. With an increase in wind speed, one should pack a light jacket when going out, especially at night.

Temperature

A shift in Henderson's weather is observed as September turns into October, with the average high temperature reducing from a warm 79.7°F (26.5°C) to a refreshing 67.5°F (19.7°C). October nights in Henderson experience a consistent temperature drop to a fresh 50.2°F (10.1°C).

Humidity

October is the least humid month, with an average relative humidity of 70%.

Rainfall

In October, the rain falls for 8.8 days. Throughout October, 1.22" (31mm) of precipitation is accumulated. Throughout the year, there are 131.7 rainfall days, and 15.47" (393mm) of precipitation is accumulated.

Snowfall

April through October are months without snowfall.

Daylight

In Henderson, the average length of the day in October is 11h and 12min.
On the first day of the month, sunrise is at 6:46 am and sunset at 6:32 pm. On the last day of October, sunrise is at 7:15 am and sunset at 5:52 pm CDT.

Sunshine

In Henderson, the average sunshine in October is 7h.

UV index

The average daily maximum UV index in October is 3. A UV Index of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV radiation for the ordinary person.
Note: The UV index of 3 during October leads to these advisories:
Exercise prudence. Persons with fair skin could be burned in under 30 minutes. Exposing oneself to the midday Sun can be harmful due to the strong UV radiation; limit your time outside. For holistic sun protection encompassing the eyes, ears, face, and neck, a wide-brim hat is key.
Updated: Jul 23, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the temperature in October?

An average high-temperature, in October, in Henderson, is 67.5°F (19.7°C) and the average low-temperature is 50.2°F (10.1°C). The average heat index (a.k.a. 'apparent temperature', 'real feel'), which combines air temperature and relative humidity, in August is evaluated at 95°F (35°C).

What is the least humid month?

October is the least humid month, with an average relative humidity of 70%.

What is the average humidity in October?

The average relative humidity in October is 70%.

How much does it rain in October?

In Henderson, in October, during 8.8 rainfall days, 1.22" (31mm) of precipitation is typically accumulated.

When it does not snow?

In Henderson, snow does not fall in April through October.

Does it snow in October?

In Henderson, in October, it doesn't snow. In November, it regularly snows.

How many hours of daylight does Henderson have in October?

In October, the average day length is 11h and 12min.

When are sunrise and sunset in October?

In October, on the first day of the month, sunrise is at 6:46 am and sunset at 6:32 pm. On the last day of the month, sunrise is at 7:15 am and sunset at 5:52 pm CDT.

How many hours of sunshine does Henderson have in October?

In October, the average sunshine duration is 7h.

How high is the UV index in October?

In October, the average daily maximum UV index is 3. A UV Index value of 3 to 5 symbolizes a moderate 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 October
Henderson, KY

Average temperature in October - Henderson, KY
  • Average high temperature in October: 67.5°F

The warmest month (with the highest average high temperature) is July (85.5°F).
The month with the lowest average high temperature is January (39.4°F).

  • Average low temperature in October: 50.2°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 (26.8°F).

Average pressure in October
Henderson, KY

Average pressure in October - Henderson, KY
  • Average pressure in October: 30.05"Hg

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.95"Hg).

Average wind speed in October
Henderson, KY

Average wind speed in October - Henderson, KY
  • Average wind speed in October: 8.5mph

The windiest month (with the highest average wind speed) is February (10.1mph).
The calmest months (with the lowest average wind speed) are July and August (5.8mph).

Average humidity in October
Henderson, KY

Average humidity in October - Henderson, KY
  • Average humidity in October: 70%

The month with the highest relative humidity is May (80%).
The month with the lowest relative humidity is October (70%).

Average rainfall in October
Henderson, KY

Average rainfall in October - Henderson, KY
  • Average rainfall in October: 1.22"

The wettest month (with the highest rainfall) is April (1.65").
The driest month (with the least rainfall) is September (0.67").

Average rainfall days in October
Henderson, KY

Average rainfall days in October - Henderson, KY
  • Average rainfall days in October: 8.8 days

The months with the highest number of rainy days are May and July (14.4 days).
The month with the least rainy days is November (7.8 days).

Average snowfall in October
Henderson, KY

Average snowfall in October - Henderson, KY
  • Average snowfall in October: 0"

The month with the highest snowfall is January (0.63").
The months with the least snowfall are April, May, June, July, August, September and October (0").

Average snowfall days in October
Henderson, KY

Average snowfall days in October - Henderson, KY
  • Average snowfall days in October: 0 days

The month with the highest number of snowfall days is January (5 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

Average daylight in October /
Average sunshine in October
Henderson, KY

Average daylight in October / Average sunshine in October - Henderson, KY
  • Average daylight in October: 11h and 1min

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 October: 7h and 0min

The months with the most sunshine are June, July and August (Average sunshine: 10h and 36min).
The month with the least sunshine is January (Average sunshine: 4h and 30min).

Average sunshine days in October
Henderson, KY

Average sunshine days in October - Henderson, KY
  • Average sunshine days in October: 21.3 days

The month with the most sunshine days is October (21.3 days).
The month with the least sunshine days is July (13.1 days).

Average UV index in October
Henderson, KY

Average UV index in October - Henderson, KY
  • Average UV index in October: 3

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 October
Henderson, KY

Average cloud cover in October - Henderson, KY
  • Average cloud cover in October: 31

The month with the most cloud cover is January (Cloud cover 52).
The month with the least cloud cover is June (Cloud cover 27).

Average visibility in October
Henderson, KY

Average visibility in October - Henderson, KY
  • Average visibility in October: 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).

Henderson, Kentucky, USA

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