October weather forecast
Clarksville, MO

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Weather in October

October, the same as September, is another comfortable autumn month in Clarksville, Missouri, with temperature in the range of an average low of 47.1°F (8.4°C) and an average high of 64.4°F (18°C).

Temperature

The start of October signals a decrease in the average high-temperature, transitioning from a moderately hot 78.3°F (25.7°C) in September to a comfortable 64.4°F (18°C). In October, the average low-temperature in Clarksville, Missouri, records at a frosty 47.1°F (8.4°C) during the nights.

Humidity

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

Rainfall

In October, in Clarksville, the rain falls for 11.1 days. Throughout October, 2.32" (59mm) of precipitation is accumulated. In Clarksville, during the entire year, the rain falls for 142.7 days and collects up to 27.64" (702mm) of precipitation.

Snowfall

January through April, October through December are months with snowfall. October is the first month it typically snows in Clarksville. Throughout October, in the average 0.1 snowfall days, it receives 0.04" (1mm) of snow. In Clarksville, during the entire year, snow falls for 26.1 days and aggregates up to 9.45" (240mm) of snow.

Daylight

In October, the average length of the day in Clarksville, Missouri, is 11h and 9min.
On the first day of the month, sunrise is at 7:00 am and sunset at 6:45 pm. On the last day of October, sunrise is at 7:31 am and sunset at 6:03 pm CDT.

Sunshine

In October, the average sunshine is 5.9h.

UV index

In Clarksville, the average daily maximum UV index in October is 3. A UV Index estimate of 3 to 5 represents a moderate threat to health from exposure to the Sun's UV radiation for average individuals.
Note: The UV index of 3 during October leads to these advisories:
Safety measures are advised. Light-skinned individuals may experience burns in under half an hour. The midday Sun can be harmful due to its potent UV radiation; seek shade and reduce exposure. Outfit yourself in sun-safe attire, like long sleeves, pants, a hat, and UV-blocking sunglasses. Beware! The strength of the UV rays is increased nearly double-fold by the reflection of the snow.
Updated: Feb 12, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are October temperatures in Clarksville?

The average high-temperature and low-temperature in Clarksville, Missouri, during October are 64.4°F (18°C) and 47.1°F (8.4°C) respectively. The average heat index (a.k.a. 'felt air temperature', 'apparent temperature'), which factors the actual air temperature with the relative humidity, in August is appraised at 93.2°F (34°C).

What is the least humid month in Clarksville?

October is the least humid month in Clarksville, Missouri, with an average relative humidity of 71%.

What is the average humidity in October in Clarksville?

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

How many days does it rain in October in Clarksville?

In Clarksville, in October, it is raining for 11.1 days, with typically 2.32" (59mm) of accumulated precipitation.

When does it start to snow in Clarksville?

October is the first month it typically snows in Clarksville, Missouri. Throughout October, in the average 0.1 snowfall days, it receives 0.04" (1mm) of snow.

What is the average length of the day in October in Clarksville?

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

What time are sunrise and sunset in October in Clarksville?

In October, on the first day of the month, sunrise is at 7:00 am and sunset at 6:45 pm. On the last day of the month, in Clarksville, sunrise is at 7:31 am and sunset at 6:03 pm CDT.

How long on average sun shines in October in Clarksville?

In Clarksville, the average sunshine duration in October is 5.9h.

What is the UV index reading in October in Clarksville?

The average daily maximum UV index in October in Clarksville is 3. A UV Index reading 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
Clarksville, MO

Average temperature in October - Clarksville, MO
  • Average high temperature in October: 64.4°F

The warmest month (with the highest average high temperature) is July (84.7°F).
The month with the lowest average high temperature is January (34.9°F).

  • Average low temperature in October: 47.1°F

The month with the highest average low temperature is July (67.1°F).
The coldest month (with the lowest average low temperature) is January (22.1°F).

Average pressure in October
Clarksville, MO

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

The month with the highest atmospheric pressure is January (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).

Average wind speed in October
Clarksville, MO

Average wind speed in October - Clarksville, MO
  • Average wind speed in October: 8.3mph

The windiest months (with the highest average wind speed) are January and February (9.7mph).
The calmest month (with the lowest average wind speed) is July (6mph).

Average humidity in October
Clarksville, MO

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

The month with the highest relative humidity is May (81%).
The month with the lowest relative humidity is October (71%).

Average rainfall in October
Clarksville, MO

Average rainfall in October - Clarksville, MO
  • Average rainfall in October: 2.32"

The wettest month (with the highest rainfall) is May (3.5").
The driest month (with the least rainfall) is February (1.46").

Average rainfall days in October
Clarksville, MO

Average rainfall days in October - Clarksville, MO
  • Average rainfall days in October: 11.1 days

The month with the highest number of rainy days is May (17.3 days).
The months with the least rainy days are January and February (6.3 days).

Average snowfall in October
Clarksville, MO

Average snowfall in October - Clarksville, MO
  • Average snowfall in October: 0.04"

The month with the highest snowfall is January (3.03").
The months with the least snowfall are May, June, July, August and September (0").

Average snowfall days in October
Clarksville, MO

Average snowfall days in October - Clarksville, MO
  • Average snowfall days in October: 0.1 days

The month with the highest number of snowfall days is January (8.5 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
Clarksville, MO

Average daylight in October / Average sunshine in October - Clarksville, 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: 5h and 5min

The month with the most sunshine is June (Average sunshine: 10h and 12min).
The months with the least sunshine are January and February (Average sunshine: 4h and 30min).

Average sunshine days in October
Clarksville, MO

Average sunshine days in October - Clarksville, MO
  • Average sunshine days in October: 17.6 days

The month with the most sunshine days is December (19.2 days).
The month with the least sunshine days is June (10.9 days).

Average UV index in October
Clarksville, MO

Average UV index in October - Clarksville, 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
Clarksville, MO

Average cloud cover in October - Clarksville, MO
  • Average cloud cover in October: 34

The month with the most cloud cover is January (Cloud cover 52).
The months with the least cloud cover are June, July, August and September (Cloud cover 30).

Average visibility in October
Clarksville, MO

Average visibility in October - Clarksville, 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).

Clarksville, Missouri, USA

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