October weather forecast
Vernon, IN

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Weather in October

October, the same as September, is another refreshing autumn month in Vernon, Indiana, with an average temperature ranging between max 65.1°F (18.4°C) and min 47.1°F (8.4°C).

Temperature

Vernon in October experiences a subtle temperature decline, with average high-temperatures reducing from a warm 77.5°F (25.3°C) in September to a refreshing 65.1°F (18.4°C). An average low-temperature of 47.1°F (8.4°C) is common during the nights of October.

Humidity

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

Rainfall

In Vernon, in October, it is raining for 10.4 days, with typically 2.24" (57mm) of accumulated precipitation. In Vernon, during the entire year, the rain falls for 153.7 days and collects up to 29.57" (751mm) of precipitation.

Snowfall

January through April, October through December are months with snowfall in Vernon. October is the first month it typically snows. Throughout October, in the average 0.2 snowfall days, it receives 0.04" (1mm) of snow. Throughout the year, there are 31.7 snowfall days, and 9.17" (233mm) of snow is accumulated.

Daylight

The average length of the day in October is 11h and 10min.
On the first day of October, sunrise is at 7:39 am and sunset at 7:24 pm. On the last day of the month, sunrise is at 8:09 am and sunset at 6:42 pm EDT.

Sunshine

The average sunshine in October is 6.8h.

UV index

In October, the average daily maximum UV index is 3. A UV Index value of 3 to 5 symbolizes a medium health hazard from unsafe exposure to UV radiation for ordinary individuals.
Note: The daily high UV index of 3 during October translates into the following recommendations:
Exercise care. People with light skin might get burns in fewer than 30 minutes. The Sun's most harmful UV rays are emitted around midday; avoid staying outdoors for long during this time. For effective sun eye protection, rely on sunglasses certified for UVA and UVB resistance. Mind this! Nearly twice the UV radiation from the Sun can be reflected by the snow.
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 Vernon, is 65.1°F (18.4°C) and the average low-temperature is 47.1°F (8.4°C). The average heat index (a.k.a. 'apparent temperature', 'feels like'), which combines relative humidity and air temperature, in August is calculated to be 91.4°F (33°C).

What is the least humid month?

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

What is the average humidity in October in Vernon?

The average relative humidity in October is 74%.

How many days does it rain in October in Vernon?

In Vernon, in October, during 10.4 rainfall days, 2.24" (57mm) of precipitation is typically accumulated.

When does it start to snow?

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

What is the average length of the day in October?

In October, the average day length is 11h and 10min.

When are sunrise and sunset in October?

In October, on the first day of the month, sunrise is at 7:39 am and sunset at 7:24 pm. On the last day of the month, sunrise is at 8:09 am and sunset at 6:42 pm EDT.

How long on average sun shines in October?

In Vernon, the average sunshine duration in October is 6.8h.

How high is the UV index in October?

The average daily maximum UV index in October is 3. A UV Index reading of 3 to 5 represents a moderate vulnerability from unsafe 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
Vernon, IN

Average temperature in October - Vernon, IN
  • Average high temperature in October: 65.1°F

The warmest month (with the highest average high temperature) is July (84.4°F).
The month with the lowest average high temperature is January (35.8°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 (23.4°F).

Average pressure in October
Vernon, IN

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

The months with the highest atmospheric pressure are January and November (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).

Average wind speed in October
Vernon, IN

Average wind speed in October - Vernon, IN
  • Average wind speed in October: 7.1mph

The windiest months (with the highest average wind speed) are January, February and April (8.5mph).
The calmest months (with the lowest average wind speed) are July and August (5.2mph).

Average humidity in October
Vernon, IN

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

The months with the highest relative humidity are January, February and December (81%).
The month with the lowest relative humidity is October (74%).

Average rainfall in October
Vernon, IN

Average rainfall in October - Vernon, IN
  • Average rainfall in October: 2.24"

The wettest month (with the highest rainfall) is May (3.46").
The driest month (with the least rainfall) is September (1.61").

Average rainfall days in October
Vernon, IN

Average rainfall days in October - Vernon, IN
  • Average rainfall days in October: 10.4 days

The month with the highest number of rainy days is May (18.8 days).
The month with the least rainy days is January (9 days).

Average snowfall in October
Vernon, IN

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

The month with the highest snowfall is March (2.28").
The months with the least snowfall are May, June, July, August and September (0").

Average snowfall days in October
Vernon, IN

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

The month with the highest number of snowfall days is January (8.3 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
Vernon, IN

Average daylight in October / Average sunshine in October - Vernon, 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 30min).

  • Average sunshine in October: 6h and 5min

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

Average sunshine days in October
Vernon, IN

Average sunshine days in October - Vernon, IN
  • Average sunshine days in October: 18.2 days

The month with the most sunshine days is October (18.2 days).
The month with the least sunshine days is May (9.9 days).

Average UV index in October
Vernon, IN

Average UV index in October - Vernon, IN
  • Average UV index in October: 3

The months with the highest UV index are 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
Vernon, IN

Average cloud cover in October - Vernon, IN
  • 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
Vernon, IN

Average visibility in October - Vernon, IN
  • Average visibility in October: 6mi

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

Vernon, Indiana, USA

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