October weather forecast
Saint Leon, IN

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Weather in October

October, like September, in Saint Leon, Indiana, is another comfortable autumn month, with temperature in the range of an average low of 47.1°F (8.4°C) and an average high of 64.2°F (17.9°C).

Temperature

October's arrival coincides with a drop in the average high-temperature, decreasing from September's warm 76.8°F (24.9°C) to an enjoyable 64.2°F (17.9°C). During the nights in October, an average low-temperature of 47.1°F (8.4°C) is observed in Saint Leon.

Humidity

September and October, with an average relative humidity of 75%, are the least humid months.

Rainfall

In Saint Leon, in October, it is raining for 10.3 days, with typically 1.65" (42mm) of accumulated precipitation. Throughout the year, there are 149 rainfall days, and 22.91" (582mm) of precipitation is accumulated.

Snowfall

January through April, October through December are months with snowfall in Saint Leon, Indiana. October is the first month it typically snows. Throughout October, in the average 0.3 snowfall days, it receives 0.16" (4mm) of snow. Throughout the year, in Saint Leon, there are 29.7 snowfall days, and 7.72" (196mm) of snow is accumulated.

Daylight

In Saint Leon, the average length of the day in October is 11h and 9min.
On the first day of October in Saint Leon, Indiana, sunrise is at 7:36 am and sunset at 7:21 pm. On the last day of the month, sunrise is at 8:07 am and sunset at 6:39 pm EDT.

Sunshine

The average sunshine in October in Saint Leon is 6.7h.

UV index

In Saint Leon, the average daily maximum UV index in October is 3. A UV Index of 3 to 5 symbolizes a moderate health risk from unprotected exposure to Sun's UV rays for average individuals.
Note: A maximum daily UV index of 3 during October morphs into the following directions:
Put precautions into practice - Protective measures against sun-induced damage are advised. It's recommended to limit sun exposure when its radiation is at its peak during midday. Wearing sunglasses with both UVA and UVB protection effectively reduces sun-induced eye damage. Forewarned is forearmed! The Sun's UV radiation can be almost doubled in intensity by snow reflection.
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Frequently asked questions

What is the average October temperature in Saint Leon?

In Saint Leon, 64.2°F (17.9°C) is the average high-temperature and 47.1°F (8.4°C) is the average low-temperature during October. In August, the average heat index (a.k.a. 'feels like', 'apparent temperature'), which combines air temperature and relative humidity, is appraised at 89.6°F (32°C).

What are the least humid months in Saint Leon?

September and October, with an average relative humidity of 75%, are the least humid months in Saint Leon, Indiana.

What is the average humidity in October in Saint Leon?

In Saint Leon, the average relative humidity in October is 75%.

How much does it rain in Saint Leon in October?

In Saint Leon, Indiana, in October, during 10.3 rainfall days, 1.65" (42mm) of precipitation is typically accumulated.

When does it start snowing in Saint Leon?

October is the first month it typically snows. Throughout October, in the average 0.3 snowfall days, it receives 0.16" (4mm) of snow.

What is the average length of the day in October in Saint Leon?

In October, the average day length is 11h and 9min.

What time are sunrise and sunset in October in Saint Leon?

On the first day of October, sunrise is at 7:36 am and sunset at 7:21 pm. On the last day of the month, sunrise is at 8:07 am and sunset at 6:39 pm EDT.

How long on average sun shines in October in Saint Leon?

The average sunshine duration in October is 6.7h.

What is the UV index intensity in October in Saint Leon?

In October, the average daily maximum UV index in Saint Leon is 3. A UV Index value of 3 to 5 symbolizes a moderate vulnerability from exposure to the Sun's UV radiation.
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
Saint Leon, IN

Average temperature in October - Saint Leon, IN
  • Average high temperature in October: 64.2°F

The warmest month (with the highest average high temperature) is July (83.7°F).
The month with the lowest average high temperature is January (35.2°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 (23.2°F).

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Average pressure in October
Saint Leon, IN

Average pressure in October - Saint Leon, IN
  • Average pressure in October: 30.04"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).

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Average wind speed in October
Saint Leon, IN

Average wind speed in October - Saint Leon, IN
  • Average wind speed in October: 7.3mph

The windiest month (with the highest average wind speed) is January (9mph).
The calmest month (with the lowest average wind speed) is August (5.2mph).

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Average humidity in October
Saint Leon, IN

Average humidity in October - Saint Leon, IN
  • Average humidity in October: 75%

The month with the highest relative humidity is December (82%).
The months with the lowest relative humidity are September and October (75%).

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Average rainfall in October
Saint Leon, IN

Average rainfall in October - Saint Leon, IN
  • Average rainfall in October: 1.65"

The wettest month (with the highest rainfall) is May (2.76").
The driest month (with the least rainfall) is September (1.38").

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Average rainfall days in October
Saint Leon, IN

Average rainfall days in October - Saint Leon, IN
  • Average rainfall days in October: 10.3 days

The month with the highest number of rainy days is May (17.4 days).
The month with the least rainy days is February (7.9 days).

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Average snowfall in October
Saint Leon, IN

Average snowfall in October - Saint Leon, IN
  • Average snowfall in October: 0.16"

The month with the highest snowfall is March (1.85").
The months with the least snowfall are May, June, July, August and September (0").

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Average snowfall days in October
Saint Leon, IN

Average snowfall days in October - Saint Leon, IN
  • Average snowfall days in October: 0.3 days

The month with the highest number of snowfall days is January (8.1 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

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Average daylight in October /
Average sunshine in October
Saint Leon, IN

Average daylight in October / Average sunshine in October - Saint Leon, 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 4min

The month with the most sunshine is July (Average sunshine: 10h and 24min).
The month with the least sunshine is January (Average sunshine: 4h and 6min).

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Average sunshine days in October
Saint Leon, IN

Average sunshine days in October - Saint Leon, IN
  • Average sunshine days in October: 18 days

The month with the most sunshine days is November (18.9 days).
The month with the least sunshine days is May (10.7 days).

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Average UV index in October
Saint Leon, IN

Average UV index in October - Saint Leon, IN
  • Average UV index in October: 3

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

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Average cloud cover in October
Saint Leon, IN

Average cloud cover in October - Saint Leon, IN
  • Average cloud cover in October: 36

The month with the most cloud cover is January (Cloud cover 59).
The month with the least cloud cover is August (Cloud cover 27).

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Average visibility in October
Saint Leon, IN

Average visibility in October - Saint Leon, 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).

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Saint Leon, Indiana, USA

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