October weather forecast
Briar, MO

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Weather in October

October, like September, is another pleasant autumn month in Briar, Missouri, with an average temperature varying between 51.1°F (10.6°C) and 69.8°F (21°C).

Temperature

Onset of October witnesses a reduction in the average high-temperature, falling from a moderately hot 82°F (27.8°C) in September to a pleasant 69.8°F (21°C). An average nighttime temperature of 51.1°F (10.6°C) is witnessed throughout October.

Humidity

With an average relative humidity of 70%, October is the least humid month in Briar.

Rainfall

In October, in Briar, the rain falls for 10.3 days. Throughout October, 2.95" (75mm) of precipitation is accumulated. Throughout the year, there are 163.8 rainfall days, and 39.06" (992mm) of precipitation is accumulated.

Snowfall

January through March, October through December are months with snowfall in Briar. October is the first month it typically snows. Throughout October, in the average 0.1 snowfall days, it receives 0.08" (2mm) of snow. In Briar, Missouri, during the entire year, snow falls for 9.9 days and aggregates up to 4.57" (116mm) of snow.

Daylight

The average length of the day in October is 11h and 14min.
On the first day of October in Briar, Missouri, sunrise is at 6:59 am and sunset at 6:46 pm. On the last day of the month, sunrise is at 7:27 am and sunset at 6:07 pm CDT.

Sunshine

In October, the average sunshine is 6.2h.

UV index

In October, the average daily maximum UV index is 3. A UV Index reading of 3 to 5 represents a moderate threat to health from exposure to the Sun's UV radiation for the ordinary person.
Note: In October, a daily maximum UV index of 3 leads to the following instructions:
Heed the precautions - Suggestions to avoid sunburn are made. Limiting sun exposure during midday hours helps in reducing the harmful effects of UV radiation. In bright sunlight, prioritize sunglasses that grant protection from UVA and UVB radiation. Be advised! The UV radiation from the Sun can be almost doubled due to the reflective properties of snow.
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Frequently asked questions

What are the temperatures in Briar in October?

The average high-temperature and low-temperature in Briar, Missouri, during October are 69.8°F (21°C) and 51.1°F (10.6°C) respectively. The average heat index (a.k.a. 'feels like', 'apparent temperature'), which combines relative humidity and air temperature, in September is evaluated at 87.8°F (31°C).

What is the least humid month in Briar?

With an average relative humidity of 70%, October is the least humid month in Briar, Missouri.

What is the average humidity in October in Briar?

The average relative humidity in October in Briar is 70%.

How much does it rain in Briar in October?

In October, in Briar, Missouri, the rain falls for 10.3 days. Throughout October, 2.95" (75mm) of precipitation is accumulated.

When does it start to snow in Briar?

October is the first month it typically snows in Briar, Missouri. Throughout October, in the average 0.1 snowfall days, it receives 0.08" (2mm) of snow.

How many hours of daylight does Briar have in October?

The average day length in October is 11h and 14min.

When are sunrise and sunset in October in Briar?

On the first day of October, sunrise is at 6:59 am and sunset at 6:46 pm. On the last day of the month, sunrise is at 7:27 am and sunset at 6:07 pm CDT.

How long on average sun shines in October in Briar?

In October, the average sunshine duration in Briar, Missouri, is 6.2h.

What is the UV index intensity in October in Briar?

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

Average temperature in October - Briar, MO
  • Average high temperature in October: 69.8°F

The warmest month (with the highest average high temperature) is July (89.1°F).
The month with the lowest average high temperature is January (43.3°F).

  • Average low temperature in October: 51.1°F

The month with the highest average low temperature is July (70°F).
The coldest month (with the lowest average low temperature) is January (29.5°F).

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Average pressure in October
Briar, MO

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

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

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Average wind speed in October
Briar, MO

Average wind speed in October - Briar, MO
  • Average wind speed in October: 7.3mph

The windiest month (with the highest average wind speed) is February (8.8mph).
The calmest months (with the lowest average wind speed) are July and August (5.5mph).

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Average humidity in October
Briar, MO

Average humidity in October - Briar, MO
  • Average humidity in October: 70%

The months with the highest relative humidity are March and May (79%).
The month with the lowest relative humidity is October (70%).

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Average rainfall in October
Briar, MO

Average rainfall in October - Briar, MO
  • Average rainfall in October: 2.95"

The wettest month (with the highest rainfall) is May (4.84").
The driest month (with the least rainfall) is September (1.89").

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Average rainfall days in October
Briar, MO

Average rainfall days in October - Briar, MO
  • Average rainfall days in October: 10.3 days

The month with the highest number of rainy days is July (18.3 days).
The month with the least rainy days is January (10 days).

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Average snowfall in October
Briar, MO

Average snowfall in October - Briar, MO
  • Average snowfall in October: 0.08"

The month with the highest snowfall is February (1.38").
The months with the least snowfall are April, May, June, July, August and September (0").

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Average snowfall days in October
Briar, MO

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

The month with the highest number of snowfall days is January (3.2 days).
The months with the least snowfall days are April, May, June, July, August and September (0 days).

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

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

The month with the longest days is June (Average daylight: 14h and 36min).
The month with the shortest days is December (Average daylight: 9h and 42min).

  • Average sunshine in October: 6h and 1min

The month with the most sunshine is June (Average sunshine: 10h and 42min).
The month with the least sunshine is February (Average sunshine: 5h and 0min).

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Average sunshine days in October
Briar, MO

Average sunshine days in October - Briar, MO
  • Average sunshine days in October: 18.4 days

The month with the most sunshine days is December (18.5 days).
The month with the least sunshine days is July (9.9 days).

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Average UV index in October
Briar, MO

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

The month with the highest UV index is July (UV index 7).
The months with the lowest UV index are January and December (UV index 2).

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Average cloud cover in October
Briar, MO

Average cloud cover in October - Briar, MO
  • Average cloud cover in October: 30

The month with the most cloud cover is March (Cloud cover 46).
The month with the least cloud cover is June (Cloud cover 25).

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Average visibility in October
Briar, MO

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

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