October weather forecast
Stewartsville, MO

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Weather in October

October, like September, in Stewartsville, Missouri, is another refreshing autumn month, with an average temperature ranging between max 64°F (17.8°C) and min 46.4°F (8°C).

Temperature

The start of October signals a decrease in the average high-temperature, transitioning from a moderately hot 77.5°F (25.3°C) in September to a comfortable 64°F (17.8°C). In the month of October, Stewartsville witnesses a consistent average low-temperature of 46.4°F (8°C).

Humidity

The months with the lowest humidity are October and November, with an average relative humidity of 71%.

Rainfall

In Stewartsville, during October, the rain falls for 9.5 days and regularly aggregates up to 2.2" (56mm) of precipitation. Throughout the year, in Stewartsville, there are 133.9 rainfall days, and 27.8" (706mm) of precipitation is accumulated.

Snowfall

January through May, October through December are months with snowfall in Stewartsville. October is the first month it typically snows. Throughout October, in the average 0.5 snowfall days, it receives 0.75" (19mm) of snow. Throughout the year, there are 23.5 snowfall days, and 10.31" (262mm) of snow is accumulated.

Daylight

In Stewartsville, the average length of the day in October is 11h and 8min.
On the first day of October in Stewartsville, Missouri, sunrise is at 7:14 am and sunset at 6:59 pm. On the last day of the month, sunrise is at 7:46 am and sunset at 6:16 pm CDT.

Sunshine

In Stewartsville, the average sunshine in October is 6h.

UV index

In Stewartsville, the average daily maximum UV index in October is 3. A UV Index estimate of 3 to 5 represents a moderate health risk from exposure to the Sun's UV radiation for the ordinary person.
Note: The average daily UV index of 3 in October transforms into the following instructions:
Put precautions into practice - Guidance to elude sunburn is provided. Midday is when the Sun's radiation is strongest; avoid prolonged exposure during this time. To cut down UV radiation exposure by about half, sport a wide-brim hat. Attention! Nearly twice the Sun's UV radiation can be reflected by 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 Stewartsville in October?

The average high-temperature and low-temperature during October are 64°F (17.8°C) and 46.4°F (8°C) respectively. The average heat index (a.k.a. 'real feel', 'feels like'), which combines air temperature and relative humidity, in August is calculated to be 91.4°F (33°C).

What are the least humid months in Stewartsville?

October and November, with an average relative humidity of 71%, are the least humid months in Stewartsville, Missouri.

What is the average humidity in October in Stewartsville?

The average relative humidity in October is 71%.

How much does it rain in Stewartsville in October?

In October, in Stewartsville, the rain falls for 9.5 days. Throughout October, 2.2" (56mm) of precipitation is accumulated.

When does it start snowing in Stewartsville?

October is the first month it typically snows. Throughout October, in the average 0.5 snowfall days, it receives 0.75" (19mm) of snow.

How many hours of daylight does Stewartsville have in October?

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

When are sunrise and sunset in October in Stewartsville?

In October, on the first day of the month, sunrise is at 7:14 am and sunset at 6:59 pm. On the last day of the month, in Stewartsville, Missouri, sunrise is at 7:46 am and sunset at 6:16 pm CDT.

How many hours of sunshine does Stewartsville have in October?

The average sunshine duration in October in Stewartsville is 6h.

What is the UV index intensity in October in Stewartsville?

The average daily maximum UV index in October in Stewartsville, Missouri, is 3. A UV Index estimate of 3 to 5 represents a medium hazard to health 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
Stewartsville, MO

Average temperature in October - Stewartsville, MO
  • Average high temperature in October: 64°F

The warmest month (with the highest average high temperature) is July (85.6°F).
The month with the lowest average high temperature is January (35.2°F).

  • Average low temperature in October: 46.4°F

The month with the highest average low temperature is July (67.6°F).
The coldest month (with the lowest average low temperature) is January (20.8°F).

Average pressure in October
Stewartsville, MO

Average pressure in October - Stewartsville, MO
  • Average pressure in October: 30.02"Hg

The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.88"Hg).

Average wind speed in October
Stewartsville, MO

Average wind speed in October - Stewartsville, MO
  • Average wind speed in October: 8.6mph

The windiest month (with the highest average wind speed) is March (9.9mph).
The calmest month (with the lowest average wind speed) is August (6.3mph).

Average humidity in October
Stewartsville, MO

Average humidity in October - Stewartsville, MO
  • Average humidity in October: 71%

The months with the highest relative humidity are May and June (80%).
The months with the lowest relative humidity are October and November (71%).

Average rainfall in October
Stewartsville, MO

Average rainfall in October - Stewartsville, MO
  • Average rainfall in October: 2.2"

The wettest month (with the highest rainfall) is May (3.86").
The driest month (with the least rainfall) is January (1.02").

Average rainfall days in October
Stewartsville, MO

Average rainfall days in October - Stewartsville, MO
  • Average rainfall days in October: 9.5 days

The month with the highest number of rainy days is May (17.5 days).
The month with the least rainy days is February (4.7 days).

Average snowfall in October
Stewartsville, MO

Average snowfall in October - Stewartsville, MO
  • Average snowfall in October: 0.75"

The month with the highest snowfall is January (3.23").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in October
Stewartsville, MO

Average snowfall days in October - Stewartsville, MO
  • Average snowfall days in October: 0.5 days

The months with the highest number of snowfall days are January and February (6.5 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in October /
Average sunshine in October
Stewartsville, MO

Average daylight in October / Average sunshine in October - Stewartsville, MO
  • 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 0min

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 48min).

Average sunshine days in October
Stewartsville, MO

Average sunshine days in October - Stewartsville, MO
  • Average sunshine days in October: 19.8 days

The month with the most sunshine days is November (21.2 days).
The month with the least sunshine days is May (10.8 days).

Average UV index in October
Stewartsville, MO

Average UV index in October - Stewartsville, MO
  • 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
Stewartsville, MO

Average cloud cover in October - Stewartsville, MO
  • Average cloud cover in October: 33

The month with the most cloud cover is March (Cloud cover 49).
The month with the least cloud cover is July (Cloud cover 28).

Average visibility in October
Stewartsville, MO

Average visibility in October - Stewartsville, MO
  • 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).

Stewartsville, Missouri, USA

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