October weather forecast
McCordsville, IN

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Weather in October

October, the same as September, is another comfortable autumn month in McCordsville, Indiana, with an average temperature varying between 47.1°F (8.4°C) and 62.8°F (17.1°C).

Temperature

October brings a drop in McCordsville's average high-temperature, falling from a warm 75.4°F (24.1°C) in September to a comfortable 62.8°F (17.1°C). The low-temperature average for McCordsville during October stands at a frosty 47.1°F (8.4°C).

Humidity

With an average relative humidity of 74%, October is the least humid month.

Rainfall

In McCordsville, in October, during 10.7 rainfall days, 1.38" (35mm) of precipitation is typically accumulated. In McCordsville, during the entire year, the rain falls for 141 days and collects up to 20.98" (533mm) of precipitation.

Snowfall

January through April, October through December are months with snowfall. October is the first month it typically snows in McCordsville. Throughout October, in the average 0.2 snowfall days, it receives 0.04" (1mm) of snow. Throughout the year, there are 29.1 snowfall days, and 7.99" (203mm) of snow is accumulated.

Daylight

In October, the average length of the day in McCordsville is 11h and 8min.
On the first day of October in McCordsville, sunrise is at 7:40 am and sunset at 7:25 pm. On the last day of the month, sunrise is at 8:12 am and sunset at 6:42 pm EDT.

Sunshine

The average sunshine in October is 6.4h.

UV index

In October, the average daily maximum UV index is 2. A UV Index estimate of 2, and below, represents a low health risk from unsafe exposure to UV radiation for average individuals.
Note: A maximum daily UV index of 2 during October morphs into the following directions:
It is important to always shield children, babies, and individuals with sensitive skin from prolonged exposure to the sun. UV radiation from the Sun is most dangerous during midday; take precautions and seek shade. On days when the sun blazes, arm yourself with sunglasses that block UVA and UVB radiation. Mind you! Snow reflection can increase the intensity of the Sun's UV radiation nearly twofold.
Updated: Feb 12, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the usual temperature for McCordsville in October?

In McCordsville, in October, the average high-temperature is 62.8°F (17.1°C), and the average low-temperature is 47.1°F (8.4°C). 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 evaluated at 87.8°F (31°C).

What is the least humid month in McCordsville?

With an average relative humidity of 74%, October is the least humid month in McCordsville.

What is the average humidity in October in McCordsville?

The average relative humidity in October is 74%.

How much does it rain in McCordsville in October?

In McCordsville, in October, during 10.7 rainfall days, 1.38" (35mm) of precipitation is typically accumulated.

When does it start to snow in McCordsville?

October is the first month it typically snows in McCordsville, Indiana. Throughout October, in the average 0.2 snowfall days, it receives 0.04" (1mm) of snow.

How many hours of daylight does McCordsville have in October?

In October, the average day length is 11h and 8min.

When is the sunrise / sunset in October in McCordsville?

In October, on the first day of the month, sunrise is at 7:40 am and sunset at 7:25 pm. On the last day of the month, in McCordsville, sunrise is at 8:12 am and sunset at 6:42 pm EDT.

How many hours of sunshine does McCordsville have in October?

In McCordsville, Indiana, the average sunshine duration in October is 6.4h.

What is the UV index intensity in October in McCordsville?

The average daily maximum UV index in October in McCordsville, Indiana, is 2. A UV Index value of 2, and less, symbolizes a minimal hazard to health from exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in October
McCordsville, IN

Average temperature in October - McCordsville, IN
  • Average high temperature in October: 62.8°F

The warmest month (with the highest average high temperature) is July (81.5°F).
The month with the lowest average high temperature is January (32.5°F).

  • Average low temperature in October: 47.1°F

The month with the highest average low temperature is July (65.5°F).
The coldest month (with the lowest average low temperature) is January (20.7°F).

Average pressure in October
McCordsville, IN

Average pressure in October - McCordsville, IN
  • Average pressure in October: 30.03"Hg

The months with the highest atmospheric pressure are January and November (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

Average wind speed in October
McCordsville, IN

Average wind speed in October - McCordsville, IN
  • Average wind speed in October: 8.5mph

The windiest month (with the highest average wind speed) is January (10mph).
The calmest month (with the lowest average wind speed) is August (5.9mph).

Average humidity in October
McCordsville, IN

Average humidity in October - McCordsville, IN
  • Average humidity in October: 74%

The months with the highest relative humidity are January and December (83%).
The month with the lowest relative humidity is October (74%).

Average rainfall in October
McCordsville, IN

Average rainfall in October - McCordsville, IN
  • Average rainfall in October: 1.38"

The wettest month (with the highest rainfall) is May (2.64").
The driest month (with the least rainfall) is February (1.18").

Average rainfall days in October
McCordsville, IN

Average rainfall days in October - McCordsville, IN
  • Average rainfall days in October: 10.7 days

The month with the highest number of rainy days is May (17.4 days).
The month with the least rainy days is January (6 days).

Average snowfall in October
McCordsville, IN

Average snowfall in October - McCordsville, IN
  • Average snowfall in October: 0.04"

The month with the highest snowfall is February (2.01").
The months with the least snowfall are May, June, July, August and September (0").

Average snowfall days in October
McCordsville, IN

Average snowfall days in October - McCordsville, IN
  • Average snowfall days in October: 0.2 days

The month with the highest number of snowfall days is January (8.5 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in October /
Average sunshine in October
McCordsville, IN

Average daylight in October / Average sunshine in October - McCordsville, IN
  • Average daylight in October: 11h and 1min

The month with the longest days is June (Average daylight: 15h and 0min).
The month with the shortest days is December (Average daylight: 9h and 24min).

  • Average sunshine in October: 6h and 2min

The months with the most sunshine are June and July (Average sunshine: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 3h and 54min).

Average sunshine days in October
McCordsville, IN

Average sunshine days in October - McCordsville, IN
  • Average sunshine days in October: 18.7 days

The months with the most sunshine days are October and November (18.7 days).
The month with the least sunshine days is May (11.3 days).

Average UV index in October
McCordsville, IN

Average UV index in October - McCordsville, IN
  • Average UV index in October: 2

The months with the highest UV index are June, July and August (UV index 6).
The month with the lowest UV index is December (UV index 1).

Average cloud cover in October
McCordsville, IN

Average cloud cover in October - McCordsville, IN
  • Average cloud cover in October: 39

The month with the most cloud cover is January (Cloud cover 61).
The month with the least cloud cover is August (Cloud cover 31).

Average visibility in October
McCordsville, IN

Average visibility in October - McCordsville, IN
  • 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).

McCordsville, Indiana, USA

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