October weather forecast
Martinsville, MO

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Weather in October

October, like September, in Martinsville, Missouri, is another enjoyable autumn month, with an average temperature fluctuating between 45.7°F (7.6°C) and 62.8°F (17.1°C).

Temperature

As October commences, the average high-temperature shows a reduction, transitioning from a warm 76.8°F (24.9°C) in September to a refreshing 62.8°F (17.1°C). Martinsville records a consistent low-temperature of 45.7°F (7.6°C) during October nights.

Humidity

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

Rainfall

In Martinsville, in October, during 9.6 rainfall days, 2.01" (51mm) of precipitation is typically accumulated. Throughout the year, in Martinsville, there are 129.2 rainfall days, and 25.35" (644mm) of precipitation is accumulated.

Snowfall

January through May, October through December are months with snowfall. October is the first month it typically snows. Throughout October, in the average 0.5 snowfall days, it receives 0.75" (19mm) of snow. In Martinsville, Missouri, during the entire year, snow falls for 26.5 days and aggregates up to 12.64" (321mm) of snow.

Daylight

In Martinsville, the average length of the day in October is 11h and 7min.
On the first day of October, sunrise is at 7:13 am and sunset at 6:58 pm. On the last day of the month, sunrise is at 7:46 am and sunset at 6:14 pm CDT.

Sunshine

In Martinsville, the average sunshine in October is 5.8h.

UV index

In Martinsville, the average daily maximum UV index in October is 3. A UV Index of 3 to 5 symbolizes a medium vulnerability from unprotected exposure to Sun's UV rays for average individuals.
Note: During October, 3 as the daily maximum UV index converts into the following advice:
Undertake precautions - Obligation exists to protect against skin and eye damage. Direct Sun exposure should be minimized especially during midday when radiation is most intense. A hat with a generous brim can prevent nearly 50% of UV rays from reaching your eyes. Foresee this! The reflection from snow can nearly double the intensity of UV radiation from the Sun.
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Frequently asked questions

What is the usual temperature for Martinsville in October?

In October, in Martinsville, the average high-temperature is 62.8°F (17.1°C), and the average low-temperature is 45.7°F (7.6°C). In August, the average heat index (a.k.a. 'real feel', 'felt air temperature'), which combines air temperature and relative humidity, is evaluated at 89.6°F (32°C).

What is the least humid month in Martinsville?

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

What is the average humidity in October in Martinsville?

The average relative humidity in October in Martinsville is 71%.

How many days does it rain in October in Martinsville?

In Martinsville, Missouri, in October, it is raining for 9.6 days, with typically 2.01" (51mm) of accumulated precipitation.

When does it start snowing in Martinsville?

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

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

In October, the average day length in Martinsville is 11h and 7min.

When are sunrise and sunset in October in Martinsville?

In October, on the first day of the month, sunrise is at 7:13 am and sunset at 6:58 pm. On the last day of the month, in Martinsville, Missouri, sunrise is at 7:46 am and sunset at 6:14 pm CDT.

How long on average sun shines in October in Martinsville?

The average sunshine duration in October in Martinsville, Missouri, is 5.8h.

What is the UV index reading in October in Martinsville?

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

Average temperature in October - Martinsville, MO
  • Average high temperature in October: 62.8°F

The warmest month (with the highest average high temperature) is July (84.6°F).
The month with the lowest average high temperature is January (32.5°F).

  • Average low temperature in October: 45.7°F

The month with the highest average low temperature is July (66.7°F).
The coldest month (with the lowest average low temperature) is January (18.7°F).

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Average pressure in October
Martinsville, MO

Average pressure in October - Martinsville, MO
  • Average pressure in October: 30.01"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).

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Average wind speed in October
Martinsville, MO

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

The windiest month (with the highest average wind speed) is March (10mph).
The calmest month (with the lowest average wind speed) is August (6.4mph).

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Average humidity in October
Martinsville, MO

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

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

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Average rainfall in October
Martinsville, MO

Average rainfall in October - Martinsville, MO
  • Average rainfall in October: 2.01"

The wettest month (with the highest rainfall) is June (3.86").
The driest months (with the least rainfall) are January and February (0.91").

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Average rainfall days in October
Martinsville, MO

Average rainfall days in October - Martinsville, MO
  • Average rainfall days in October: 9.6 days

The month with the highest number of rainy days is May (18 days).
The month with the least rainy days is January (4.1 days).

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Average snowfall in October
Martinsville, MO

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

The month with the highest snowfall is January (3.62").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in October
Martinsville, MO

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

The month with the highest number of snowfall days is January (8 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

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

The month with the longest days is June (Average daylight: 15h and 0min).
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 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
Martinsville, MO

Average sunshine days in October - Martinsville, MO
  • Average sunshine days in October: 19.4 days

The month with the most sunshine days is November (21.1 days).
The month with the least sunshine days is May (10.8 days).

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Average UV index in October
Martinsville, MO

Average UV index in October - Martinsville, 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
Martinsville, MO

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

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

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Average visibility in October
Martinsville, MO

Average visibility in October - Martinsville, 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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Martinsville, Missouri, USA

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