October weather forecast
Centralia, MO

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Weather in October

October, the same as September, is another enjoyable autumn month in Centralia, Missouri, with temperature in the range of an average low of 47.1°F (8.4°C) and an average high of 65.1°F (18.4°C).

Temperature

October's onset corresponds with a shift in the average high-temperature, moving from a moderately hot 78.4°F (25.8°C) in September to a refreshing 65.1°F (18.4°C). In Centralia, the average temperature during the nights of October drops to a chilly 47.1°F (8.4°C).

Humidity

The least humid month is October, with an average relative humidity of 71%.

Rainfall

In Centralia, during October, the rain falls for 11.3 days and regularly aggregates up to 1.81" (46mm) of precipitation. Throughout the year, there are 143 rainfall days, and 25.39" (645mm) of precipitation is accumulated.

Snowfall

January through April, October through December are months with snowfall. 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, there are 28.3 snowfall days, and 8.46" (215mm) of snow is accumulated.

Daylight

In October, the average length of the day is 11h and 10min.
On the first day of the month, sunrise is at 7:05 am and sunset at 6:50 pm. On the last day of October, sunrise is at 7:36 am and sunset at 6:08 pm CDT.

Sunshine

In October, the average sunshine is 5.9h.

UV index

The average daily maximum UV index in October is 3. A UV Index reading of 3 to 5 represents a medium health hazard from unprotected exposure to Sun's UV rays for average individuals.
Note: The maximum UV index of 3 during October translates into these guidelines:
Make use of precautions - It is urged to ward off sun damage. The Sun's radiation is especially intense around midday; try to stay in shade during this period. A wide-brimmed hat is a shield, deflecting up to 50% of harmful UV radiation from eyes. Consider this! The reflection from snow can almost double the intensity of the Sun's UV radiation.
Updated: Aug 24, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the usual temperature for Centralia in October?

The high-temperature, in October, in Centralia, is 65.1°F (18.4°C), while the low-temperature averages to 47.1°F (8.4°C). In August, the average heat index (a.k.a. 'felt air temperature', 'apparent temperature'), which combines air temperature and relative humidity, is appraised at 95°F (35°C).

What is the least humid month in Centralia?

The least humid month is October, with an average relative humidity of 71%.

What is the average humidity in October?

In Centralia, the average relative humidity in October is 71%.

How much does it rain in October?

In Centralia, in October, during 11.3 rainfall days, 1.81" (46mm) of precipitation is typically accumulated.

When does it start to snow?

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

What is the average length of the day in October?

The average day length in October is 11h and 10min.

What time are sunrise and sunset in October?

In October, on the first day of the month, sunrise is at 7:05 am and sunset at 6:50 pm. On the last day of the month, sunrise is at 7:36 am and sunset at 6:08 pm CDT.

How long on average sun shines in October?

In October, the average sunshine duration is 5.9h.

How high is the UV index in October?

In Centralia, the average daily maximum UV index in October is 3. A UV Index of 3 to 5 symbolizes a medium health risk from unprotected exposure to 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
Centralia, MO

Average temperature in October - Centralia, MO
  • Average high temperature in October: 65.1°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: 47.1°F

The month with the highest average low temperature is July (67.5°F).
The coldest month (with the lowest average low temperature) is January (22.3°F).

Average pressure in October
Centralia, MO

Average pressure in October - Centralia, MO
  • Average pressure in October: 30.03"Hg

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).

Average wind speed in October
Centralia, MO

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

The windiest month (with the highest average wind speed) is January (9.8mph).
The calmest months (with the lowest average wind speed) are July and August (6.3mph).

Average humidity in October
Centralia, MO

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

The month with the highest relative humidity is May (79%).
The month with the lowest relative humidity is October (71%).

Average rainfall in October
Centralia, MO

Average rainfall in October - Centralia, MO
  • Average rainfall in October: 1.81"

The wettest month (with the highest rainfall) is June (3.27").
The driest month (with the least rainfall) is January (1.22").

Average rainfall days in October
Centralia, MO

Average rainfall days in October - Centralia, MO
  • Average rainfall days in October: 11.3 days

The month with the highest number of rainy days is May (17.8 days).
The month with the least rainy days is January (6.4 days).

Average snowfall in October
Centralia, MO

Average snowfall in October - Centralia, MO
  • Average snowfall in October: 0.16"

The month with the highest snowfall is February (2.52").
The months with the least snowfall are May, June, July, August and September (0").

Average snowfall days in October
Centralia, MO

Average snowfall days in October - Centralia, MO
  • Average snowfall days in October: 0.3 days

The month with the highest number of snowfall days is January (9 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
Centralia, MO

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

  • Average sunshine in October: 5h and 5min

The month with the most sunshine is June (Average sunshine: 10h and 30min).
The month with the least sunshine is January (Average sunshine: 4h and 36min).

Average sunshine days in October
Centralia, MO

Average sunshine days in October - Centralia, MO
  • Average sunshine days in October: 17.5 days

The month with the most sunshine days is November (18.5 days).
The month with the least sunshine days is May (10.8 days).

Average UV index in October
Centralia, MO

Average UV index in October - Centralia, 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
Centralia, MO

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

The month with the most cloud cover is January (Cloud cover 50).
The months with the least cloud cover are July and August (Cloud cover 28).

Average visibility in October
Centralia, MO

Average visibility in October - Centralia, 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).

Centralia, Missouri, USA

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