October weather forecast
McKinney, KY

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Weather in October

October, like September, in McKinney, Kentucky, is another enjoyable autumn month, with an average temperature fluctuating between 47.3°F (8.5°C) and 66.4°F (19.1°C).

Temperature

October brings a minor decrease, with the average high-temperature reducing from a warm 78.1°F (25.6°C) in September to an enjoyable 66.4°F (19.1°C). McKinney experiences an average low-temperature of 47.3°F (8.5°C) in month of October.

Humidity

The months with the lowest humidity are August and October, with an average relative humidity of 76%.

Rainfall

In McKinney, Kentucky, in October, it is raining for 12.5 days, with typically 2.83" (72mm) of accumulated precipitation. Throughout the year, in McKinney, Kentucky, there are 176.6 rainfall days, and 39.37" (1000mm) of precipitation is accumulated.

Snowfall

May through October are months without snowfall in McKinney.

Daylight

In McKinney, the average length of the day in October is 11h and 13min.
On the first day of the month, sunrise is at 7:35 am and sunset at 7:21 pm. On the last day of October, in McKinney, sunrise is at 8:03 am and sunset at 6:41 pm EDT.

Sunshine

In McKinney, the average sunshine in October is 6.6h.

UV index

In October, the average daily maximum UV index in McKinney is 3. A UV Index value of 3 to 5 symbolizes a moderate health risk from unsafe exposure to UV radiation for the average person.
Note: A maximum daily UV index of 3 during October morphs into the following directions:
Make use of precautions - It is urged to ward off sun damage. Avoiding direct sunlight during midday hours helps reduce the risk from intense UV radiation. By wearing a generously brimmed hat, you can cut UV radiation exposure significantly. Bear in mind! The Sun's UV radiation can nearly double in intensity due to the reflective quality of snow.
Updated: Feb 12, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are the temperatures in McKinney in October?

In October, the average high-temperature and low-temperature are 66.4°F (19.1°C) and 47.3°F (8.5°C) respectively. In August, the average heat index (a.k.a. 'feels like', 'apparent temperature'), which combines relative humidity and air temperature, is appraised at 93.2°F (34°C).

What are the least humid months in McKinney?

August and October, with an average relative humidity of 76%, are the least humid months in McKinney.

What is the average humidity in October in McKinney?

In McKinney, the average relative humidity in October is 76%.

How many days does it rain in October in McKinney?

In McKinney, Kentucky, in October, during 12.5 rainfall days, 2.83" (72mm) of precipitation is typically accumulated.

When it does not snow in McKinney?

May through October are months without snowfall in McKinney, Kentucky.

Does it snow in McKinney in October?

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

What is the average length of the day in October in McKinney?

The average day length in October in McKinney, Kentucky, is 11h and 13min.

What time are sunrise and sunset in October in McKinney?

On the first day of October in McKinney, Kentucky, sunrise is at 7:35 am and sunset at 7:21 pm. On the last day of the month, sunrise is at 8:03 am and sunset at 6:41 pm EDT.

How many hours of sunshine does McKinney have in October?

In McKinney, the average sunshine duration in October is 6.6h.

What is the UV index reading in October in McKinney?

In McKinney, the average daily maximum UV index in October is 3. A UV Index reading of 3 to 5 represents a medium hazard to health 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 October
McKinney, KY

Average temperature in October - McKinney, KY
  • Average high temperature in October: 66.4°F

The warmest month (with the highest average high temperature) is July (85.1°F).
The month with the lowest average high temperature is January (39.7°F).

  • Average low temperature in October: 47.3°F

The month with the highest average low temperature is July (65.8°F).
The coldest month (with the lowest average low temperature) is January (26.6°F).

Average pressure in October
McKinney, KY

Average pressure in October - McKinney, 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 (29.96"Hg).

Average wind speed in October
McKinney, KY

Average wind speed in October - McKinney, KY
  • Average wind speed in October: 6.6mph

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

Average humidity in October
McKinney, KY

Average humidity in October - McKinney, KY
  • Average humidity in October: 76%

The months with the highest relative humidity are February and December (80%).
The months with the lowest relative humidity are August and October (76%).

Average rainfall in October
McKinney, KY

Average rainfall in October - McKinney, KY
  • Average rainfall in October: 2.83"

The wettest month (with the highest rainfall) is February (3.86").
The driest month (with the least rainfall) is September (2.52").

Average rainfall days in October
McKinney, KY

Average rainfall days in October - McKinney, KY
  • Average rainfall days in October: 12.5 days

The month with the highest number of rainy days is May (18.7 days).
The month with the least rainy days is November (11.2 days).

Average snowfall in October
McKinney, KY

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

The month with the highest snowfall is February (3.35").
The months with the least snowfall are May, June, July, August, September and October (0").

Average snowfall days in October
McKinney, KY

Average snowfall days in October - McKinney, KY
  • Average snowfall days in October: 0.3 days

The month with the highest number of snowfall days is January (9.1 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

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

Average daylight in October / Average sunshine in October - McKinney, 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: 6h and 4min

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

Average sunshine days in October
McKinney, KY

Average sunshine days in October - McKinney, KY
  • Average sunshine days in October: 16.5 days

The month with the most sunshine days is October (16.5 days).
The month with the least sunshine days is February (9.5 days).

Average UV index in October
McKinney, KY

Average UV index in October - McKinney, 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, November and December (UV index 2).

Average cloud cover in October
McKinney, KY

Average cloud cover in October - McKinney, KY
  • Average cloud cover in October: 37

The month with the most cloud cover is January (Cloud cover 59).
The month with the least cloud cover is August (Cloud cover 31).

Average visibility in October
McKinney, KY

Average visibility in October - McKinney, KY
  • Average visibility in October: 6mi

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).

McKinney, Kentucky, USA

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