October weather forecast
Seymour, MO

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Weather in October

October, the same as September, is another comfortable autumn month in Seymour, Missouri, with an average temperature fluctuating between 47.8°F (8.8°C) and 66.7°F (19.3°C).

Temperature

The transition into October involves a decrease in the average high-temperature, falling from a warm 79.7°F (26.5°C) in September to a comfortable 66.7°F (19.3°C). In Seymour, the October nights cool down to an average low of 47.8°F (8.8°C).

Humidity

The least humid month is October, with an average relative humidity of 73%.

Rainfall

In Seymour, in October, it is raining for 10.4 days, with typically 3.23" (82mm) of accumulated precipitation. Throughout the year, there are 159.6 rainfall days, and 36.22" (920mm) of precipitation is accumulated.

Snowfall

June through October are months without snowfall.

Daylight

In Seymour, the average length of the day in October is 11h and 13min.
On the first day of October, sunrise is at 7:07 am and sunset at 6:53 pm. On the last day of the month, sunrise is at 7:35 am and sunset at 6:14 pm CDT.

Sunshine

In October, the average sunshine is 6h.

UV index

The average daily maximum UV index in October is 3. A UV Index reading of 3 to 5 represents a moderate health risk from unprotected exposure to Sun's UV rays for average individuals.
Note: In October, the maximum UV index of 3 transforms into these recommendations:
Act with care - Obligation to protect against skin and eye damage is highlighted. Direct Sun exposure should be minimized especially during midday when radiation is most intense. Loose clothes with a tight weave are optimal for safeguarding yourself against the Sun's rays.
Updated: Jul 23, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the usual temperature for Seymour in October?

During October, Seymour experiences an average high-temperature of 66.7°F (19.3°C) and a low-temperature of 47.8°F (8.8°C). In August, the average heat index (a.k.a. 'felt air temperature', 'feels like'), which takes the relative humidity and factors it into the air temperature reading, is estimated at 96.8°F (36°C).

What is the least humid month?

The least humid month is October, with an average relative humidity of 73%.

What is the average humidity in October?

In Seymour, the average relative humidity in October is 73%.

How much does it rain in October?

In Seymour, in October, during 10.4 rainfall days, 3.23" (82mm) of precipitation is typically accumulated.

When it does not snow?

June through October are months without snowfall.

Does it snow in October?

In Seymour, Missouri, in October, it doesn't snow. In November, it regularly snows.

How many hours of daylight does Seymour have in October?

In October, the average day length is 11h and 13min.

When are sunrise and sunset in October?

In October, on the first day of the month, sunrise is at 7:07 am and sunset at 6:53 pm. On the last day of the month, sunrise is at 7:35 am and sunset at 6:14 pm CDT.

How long on average sun shines in October?

The average sunshine duration in October is 6h.

What is the UV index intensity in October in Seymour?

In Seymour, the average daily maximum UV index in October is 3. A UV Index of 3 to 5 symbolizes a moderate 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
Seymour, MO

Average temperature in October - Seymour, MO
  • Average high temperature in October: 66.7°F

The warmest month (with the highest average high temperature) is July (87.8°F).
The month with the lowest average high temperature is January (41°F).

  • Average low temperature in October: 47.8°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 (25.9°F).

Average pressure in October
Seymour, MO

Average pressure in October - Seymour, MO
  • Average pressure in October: 30.04"Hg

The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

Average wind speed in October
Seymour, MO

Average wind speed in October - Seymour, MO
  • Average wind speed in October: 8mph

The windiest months (with the highest average wind speed) are January and March (9.5mph).
The calmest month (with the lowest average wind speed) is July (5.9mph).

Average humidity in October
Seymour, MO

Average humidity in October - Seymour, MO
  • Average humidity in October: 73%

The months with the highest relative humidity are March and May (78%).
The month with the lowest relative humidity is October (73%).

Average rainfall in October
Seymour, MO

Average rainfall in October - Seymour, MO
  • Average rainfall in October: 3.23"

The wettest month (with the highest rainfall) is May (4.84").
The driest month (with the least rainfall) is January (1.77").

Average rainfall days in October
Seymour, MO

Average rainfall days in October - Seymour, MO
  • Average rainfall days in October: 10.4 days

The month with the highest number of rainy days is July (18.3 days).
The month with the least rainy days is January (7.8 days).

Average snowfall in October
Seymour, MO

Average snowfall in October - Seymour, MO
  • Average snowfall in October: 0"

The month with the highest snowfall is February (3.5").
The months with the least snowfall are June, July, August, September and October (0").

Average snowfall days in October
Seymour, MO

Average snowfall days in October - Seymour, MO
  • Average snowfall days in October: 0 days

The month with the highest number of snowfall days is February (6.8 days).
The months with the least snowfall days are June, July, August, September and October (0 days).

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

Average daylight in October / Average sunshine in October - Seymour, MO
  • Average daylight in October: 11h and 1min

The month with the longest days is June (Average daylight: 14h and 42min).
The month with the shortest days is December (Average daylight: 9h and 42min).

  • Average sunshine in October: 6h and 0min

The month with the most sunshine is June (Average sunshine: 10h and 30min).
The months with the least sunshine are January and February (Average sunshine: 5h and 12min).

Average sunshine days in October
Seymour, MO

Average sunshine days in October - Seymour, MO
  • Average sunshine days in October: 19.6 days

The month with the most sunshine days is October (19.6 days).
The month with the least sunshine days is May (10.5 days).

Average UV index in October
Seymour, MO

Average UV index in October - Seymour, 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
Seymour, MO

Average cloud cover in October - Seymour, MO
  • Average cloud cover in October: 32

The month with the most cloud cover is March (Cloud cover 49).
The months with the least cloud cover are June and August (Cloud cover 29).

Average visibility in October
Seymour, MO

Average visibility in October - Seymour, 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).

Seymour, Missouri, USA

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