October weather forecast
Clark, MO

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Weather in October

October, like September, in Clark, Missouri, is another refreshing autumn month, with temperature in the range of an average high of 64.8°F (18.2°C) and an average low of 47.1°F (8.4°C).

Temperature

October brings a decrease in the average high-temperature, shifting from a warm 78.3°F (25.7°C) in September to a comfortable 64.8°F (18.2°C). In Clark, October nights cool down to an average of 47.1°F (8.4°C).

Humidity

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

Rainfall

In Clark, during October, the rain falls for 10.8 days and regularly aggregates up to 2.13" (54mm) of precipitation. In Clark, during the entire year, the rain falls for 136.6 days and collects up to 27.44" (697mm) of precipitation.

Snowfall

January through April, September through December are months with snowfall in Clark. In Clark, during October, snow falls for 0.1 days and regularly aggregates up to 0.16" (4mm) of snow. In Clark, during the entire year, snow falls for 21.5 days and aggregates up to 10.94" (278mm) of snow.

Daylight

In October, the average length of the day is 11h and 9min.
On the first day of October in Clark, sunrise is at 7:06 am and sunset at 6:51 pm. On the last day of the month, sunrise is at 7:36 am and sunset at 6:08 pm CDT.

Sunshine

In Clark, the average sunshine in October is 5.9h.

UV index

In Clark, 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 rays for average individuals.
Note: An average UV index of 3 in October transforms into this advice:
Be vigilant - Preventing sunburn is recommended. Stay safe from the Sun's strongest UV rays by limiting exposure during midday. Fend off the sun's harsh rays with appropriate clothing, a wide-brim hat, and UV-protective sunglasses. Mind this! Nearly twice the UV radiation from the Sun can be reflected by the snow.
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Frequently asked questions

What is the usual temperature for Clark in October?

The high-temperature, in October, in Clark, is 64.8°F (18.2°C), while the low-temperature averages to 47.1°F (8.4°C). The average heat index (a.k.a. 'felt air temperature', 'apparent temperature'), which takes the relative humidity and factors it into the air temperature reading, in August is calculated to be 93.2°F (34°C).

What is the least humid month in Clark?

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

What is the average humidity in October in Clark?

In October, the average relative humidity is 71%.

How many days does it rain in October in Clark?

In October, the rain falls for 10.8 days. Throughout October, 2.13" (54mm) of precipitation is accumulated.

How much does it snow in Clark in October?

In Clark, Missouri, in October, during 0.1 snowfall days, 0.16" (4mm) of snow is typically accumulated.

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

The average day length in October is 11h and 9min.

When is the sunrise / sunset in October in Clark?

On the first day of October, sunrise is at 7:06 am and sunset at 6:51 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 Clark?

The average sunshine duration in October in Clark, Missouri, is 5.9h.

What is the UV index intensity in October in Clark?

In October, the average daily maximum UV index in Clark, Missouri, is 3. A UV Index of 3 to 5 symbolizes a medium health risk from exposure to Sun's UV rays.
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
Clark, MO

Average temperature in October - Clark, MO
  • Average high temperature in October: 64.8°F

The warmest month (with the highest average high temperature) is July (84.9°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 (21.7°F).

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Average pressure in October
Clark, MO

Average pressure in October - Clark, 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).

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Average wind speed in October
Clark, MO

Average wind speed in October - Clark, MO
  • Average wind speed in October: 8.8mph

The windiest months (with the highest average wind speed) are January, February and March (10mph).
The calmest months (with the lowest average wind speed) are July and August (6.4mph).

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Average humidity in October
Clark, MO

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

The month with the highest relative humidity is May (80%).
The month with the lowest relative humidity is October (71%).

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Average rainfall in October
Clark, MO

Average rainfall in October - Clark, MO
  • Average rainfall in October: 2.13"

The wettest month (with the highest rainfall) is May (3.62").
The driest month (with the least rainfall) is January (1.18").

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Average rainfall days in October
Clark, MO

Average rainfall days in October - Clark, MO
  • Average rainfall days in October: 10.8 days

The month with the highest number of rainy days is May (17.3 days).
The month with the least rainy days is January (5.2 days).

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Average snowfall in October
Clark, MO

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

The month with the highest snowfall is January (3.7").
The months with the least snowfall are May, June, July and August (0").

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Average snowfall days in October
Clark, MO

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

The month with the highest number of snowfall days is January (6.9 days).
The months with the least snowfall days are May, June, July and August (0 days).

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

Average daylight in October / Average sunshine in October - Clark, 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 July (Average sunshine: 10h and 24min).
The month with the least sunshine is January (Average sunshine: 4h and 36min).

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Average sunshine days in October
Clark, MO

Average sunshine days in October - Clark, MO
  • Average sunshine days in October: 18.5 days

The month with the most sunshine days is December (20.4 days).
The month with the least sunshine days is May (11.7 days).

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Average UV index in October
Clark, MO

Average UV index in October - Clark, 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).

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Average cloud cover in October
Clark, MO

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

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

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Average visibility in October
Clark, MO

Average visibility in October - Clark, 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).

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Clark, Missouri, USA

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