October weather forecast
Shelbyville, IN

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Weather in October

October, the same as September, is another refreshing autumn month in Shelbyville, Indiana, with temperature in the range of an average low of 47.3°F (8.5°C) and an average high of 63.5°F (17.5°C).

Temperature

The arrival of October indicates a decrease in the average high-temperature, moving from a moderately hot 75.6°F (24.2°C) in September to an enjoyable 63.5°F (17.5°C). The low-temperature average for Shelbyville during October stands at a frosty 47.3°F (8.5°C).

Humidity

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

Rainfall

In October, the rain falls for 12 days. Throughout October, 1.77" (45mm) of precipitation is accumulated. In Shelbyville, during the entire year, the rain falls for 153.4 days and collects up to 26.81" (681mm) of precipitation.

Snowfall

In Shelbyville, snow does not fall in May through October.

Daylight

In October, the average length of the day is 11h and 9min.
On the first day of the month, sunrise is at 7:39 am and sunset at 7:25 pm. On the last day of October, sunrise is at 8:11 am and sunset at 6:42 pm EDT.

Sunshine

The average sunshine in October is 6.7h.

UV index

The average daily maximum UV index in October in Shelbyville is 2. A UV Index reading of 2, and below, represents a minimal health vulnerability from exposure to the Sun's UV radiation for average individuals.
Note: The maximum UV index, 2 during October, leads to the following recommendations:
For the majority, extended sun exposure is not of great concern. Infants and people with sensitive skin must always be protected. For health reasons, it's advisable to reduce direct sun exposure during peak hours around midday. Always opt for UVA and UVB-resistant sunglasses on radiant days. Be vigilant! The reflective nature of snow can increase 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 temperature in October in Shelbyville?

The average high-temperature and low-temperature in Shelbyville, Indiana, during October are 63.5°F (17.5°C) and 47.3°F (8.5°C) respectively. The average heat index (a.k.a. 'felt air temperature', 'feels like'), which combines relative humidity and air temperature, in August is calculated to be 86°F (30°C).

What is the least humid month in Shelbyville?

The least humid month in Shelbyville, Indiana, is October, with an average relative humidity of 74%.

What is the average humidity in October in Shelbyville?

The average relative humidity in October in Shelbyville, Indiana, is 74%.

How many days does it rain in October in Shelbyville?

In Shelbyville, in October, during 12 rainfall days, 1.77" (45mm) of precipitation is typically accumulated.

When it does not snow in Shelbyville?

May through October are months without snowfall in Shelbyville, Indiana.

Does it snow in Shelbyville in October?

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

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

The average day length in October in Shelbyville is 11h and 9min.

When are sunrise and sunset in October in Shelbyville?

In October, on the first day of the month, sunrise is at 7:39 am and sunset at 7:25 pm. On the last day of the month, in Shelbyville, sunrise is at 8:11 am and sunset at 6:42 pm EDT.

How long on average sun shines in October in Shelbyville?

The average sunshine duration in October is 6.7h.

How high is the UV index in October in Shelbyville?

In October, the average daily maximum UV index is 2. A UV Index of 2, and less, symbolizes a minimal health vulnerability from exposure to the Sun's 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
Shelbyville, IN

Average temperature in October - Shelbyville, IN
  • Average high temperature in October: 63.5°F

The warmest month (with the highest average high temperature) is July (81.7°F).
The month with the lowest average high temperature is January (34°F).

  • Average low temperature in October: 47.3°F

The month with the highest average low temperature is July (64.9°F).
The coldest month (with the lowest average low temperature) is January (21.7°F).

Average pressure in October
Shelbyville, IN

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

The month with the highest atmospheric pressure is January (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

Average wind speed in October
Shelbyville, IN

Average wind speed in October - Shelbyville, IN
  • Average wind speed in October: 8.2mph

The windiest months (with the highest average wind speed) are January and February (9.8mph).
The calmest months (with the lowest average wind speed) are July and August (5.7mph).

Average humidity in October
Shelbyville, IN

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

The months with the highest relative humidity are January, July and December (82%).
The month with the lowest relative humidity is October (74%).

Average rainfall in October
Shelbyville, IN

Average rainfall in October - Shelbyville, IN
  • Average rainfall in October: 1.77"

The wettest month (with the highest rainfall) is May (3.5").
The driest month (with the least rainfall) is February (1.69").

Average rainfall days in October
Shelbyville, IN

Average rainfall days in October - Shelbyville, IN
  • Average rainfall days in October: 12 days

The month with the highest number of rainy days is May (19.1 days).
The month with the least rainy days is February (8 days).

Average snowfall in October
Shelbyville, IN

Average snowfall in October - Shelbyville, IN
  • Average snowfall in October: 0"

The month with the highest snowfall is January (2.05").
The months with the least snowfall are May, June, July, August, September and October (0").

Average snowfall days in October
Shelbyville, IN

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

The month with the highest number of snowfall days is January (7.8 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
Shelbyville, IN

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

The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 24min).

  • Average sunshine in October: 6h and 4min

The months with the most sunshine are June and July (Average sunshine: 10h and 12min).
The month with the least sunshine is January (Average sunshine: 4h and 0min).

Average sunshine days in October
Shelbyville, IN

Average sunshine days in October - Shelbyville, IN
  • Average sunshine days in October: 17.1 days

The month with the most sunshine days is November (18.4 days).
The month with the least sunshine days is May (9.8 days).

Average UV index in October
Shelbyville, IN

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

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

Average cloud cover in October
Shelbyville, IN

Average cloud cover in October - Shelbyville, IN
  • Average cloud cover in October: 37

The month with the most cloud cover is January (Cloud cover 60).
The month with the least cloud cover is August (Cloud cover 30).

Average visibility in October
Shelbyville, IN

Average visibility in October - Shelbyville, 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).

Shelbyville, Indiana, USA

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