October weather forecast
Defiance, MO

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Weather in October

October, like September, in Defiance, Missouri, is another refreshing autumn month, with an average temperature fluctuating between 65.7°F (18.7°C) and 48.2°F (9°C).

Temperature

Defiance's weather in October involves a decrease in the average high-temperature, moving down from September's warm 79.3°F (26.3°C) to an enjoyable 65.7°F (18.7°C). During the month of October, Defiance experiences a steady low-temperature average of 48.2°F (9°C).

Humidity

With an average relative humidity of 72%, October is the least humid month in Defiance.

Rainfall

In Defiance, in October, during 11.5 rainfall days, 2.72" (69mm) of precipitation is typically accumulated. Throughout the year, in Defiance, there are 152.1 rainfall days, and 32.01" (813mm) of precipitation is accumulated.

Snowfall

In Defiance, snow does not fall in May through October.

Daylight

The average length of the day in October is 11h and 11min.
On the first day of October, sunrise is at 6:59 am and sunset at 6:45 pm. On the last day of the month, sunrise is at 7:29 am and sunset at 6:03 pm CDT.

Sunshine

In Defiance, Missouri, the average sunshine in October is 6h.

UV index

In Defiance, the average daily maximum UV index in October is 3. A UV Index reading of 3 to 5 represents a medium vulnerability from exposure to the Sun's UV rays for the average person.
Note: The maximum daily UV index, 3 in October, converts into the following recommendations:
Put precautions into practice - Protective measures against sun-induced damage are advised. To guard against the harmful effects of the Sun, minimize exposure during midday. Wearing a wide-brim hat can block approximately 50% of UV radiation, protecting the eyes. Bear in mind! The Sun's UV radiation can nearly double in intensity due to the reflective quality of snow.
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Frequently asked questions

What is the usual temperature for Defiance in October?

The average high-temperature, in October, in Defiance, is 65.7°F (18.7°C), while the average low-temperature is 48.2°F (9°C). In August, the average heat index (a.k.a. 'feels like', 'felt air temperature'), which takes the relative humidity and factors it into the air temperature reading, is computed to be 96.8°F (36°C).

What is the least humid month in Defiance?

With an average relative humidity of 72%, October is the least humid month in Defiance.

What is the average humidity in October in Defiance?

In Defiance, the average relative humidity in October is 72%.

How much does it rain in Defiance in October?

In Defiance, Missouri, during October, the rain falls for 11.5 days and regularly aggregates up to 2.72" (69mm) of precipitation.

When it does not snow in Defiance?

May through October are months without snowfall in Defiance, Missouri.

Does it snow in Defiance in October?

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

How many hours of daylight does Defiance have in October?

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

When is the sunrise / sunset in October in Defiance?

On the first day of October in Defiance, Missouri, sunrise is at 6:59 am and sunset at 6:45 pm. On the last day of the month, sunrise is at 7:29 am and sunset at 6:03 pm CDT.

How long on average sun shines in October in Defiance?

In Defiance, Missouri, the average sunshine duration in October is 6h.

How high is the UV index in October in Defiance?

The average daily maximum UV index in October in Defiance, Missouri, is 3. A UV Index of 3 to 5 symbolizes a medium health risk 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
Defiance, MO

Average temperature in October - Defiance, MO
  • Average high temperature in October: 65.7°F

The warmest month (with the highest average high temperature) is July (87.1°F).
The month with the lowest average high temperature is January (37.4°F).

  • Average low temperature in October: 48.2°F

The month with the highest average low temperature is July (68°F).
The coldest month (with the lowest average low temperature) is January (23.5°F).

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Average pressure in October
Defiance, MO

Average pressure in October - Defiance, 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 (29.92"Hg).

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Average wind speed in October
Defiance, MO

Average wind speed in October - Defiance, MO
  • Average wind speed in October: 7.5mph

The windiest months (with the highest average wind speed) are January and February (8.9mph).
The calmest months (with the lowest average wind speed) are July and August (5.5mph).

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Average humidity in October
Defiance, MO

Average humidity in October - Defiance, MO
  • Average humidity in October: 72%

The month with the highest relative humidity is May (79%).
The month with the lowest relative humidity is October (72%).

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Average rainfall in October
Defiance, MO

Average rainfall in October - Defiance, MO
  • Average rainfall in October: 2.72"

The wettest month (with the highest rainfall) is April (3.82").
The driest month (with the least rainfall) is February (1.77").

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Average rainfall days in October
Defiance, MO

Average rainfall days in October - Defiance, MO
  • Average rainfall days in October: 11.5 days

The month with the highest number of rainy days is May (17.2 days).
The month with the least rainy days is January (7.8 days).

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Average snowfall in October
Defiance, MO

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

The month with the highest snowfall is February (3.15").
The months with the least snowfall are May, June, July, August, September and October (0").

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Average snowfall days in October
Defiance, MO

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

The month with the highest number of snowfall days is January (7.3 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

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

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

The month with the longest days is June (Average daylight: 14h and 48min).
The month with the shortest days is December (Average daylight: 9h and 30min).

  • Average sunshine in October: 6h and 0min

The months with the most sunshine are June and July (Average sunshine: 10h and 30min).
The month with the least sunshine is January (Average sunshine: 4h and 42min).

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Average sunshine days in October
Defiance, MO

Average sunshine days in October - Defiance, MO
  • Average sunshine days in October: 18.6 days

The month with the most sunshine days is October (18.6 days).
The month with the least sunshine days is June (10.9 days).

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Average UV index in October
Defiance, MO

Average UV index in October - Defiance, MO
  • Average UV index in October: 3

The months with the highest UV index are May, 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
Defiance, MO

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

The month with the most cloud cover is January (Cloud cover 50).
The month with the least cloud cover is August (Cloud cover 27).

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Average visibility in October
Defiance, MO

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

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