October weather forecast
Polo, MO

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Weather in October

October, like September, in Polo, Missouri, is another enjoyable autumn month, with an average temperature fluctuating between 46.8°F (8.2°C) and 64°F (17.8°C).

Temperature

In Polo, the average high-temperature in October decreases from a moderately hot 77.7°F (25.4°C) in September to an enjoyable 64°F (17.8°C). Throughout October, an average nighttime temperature of 46.8°F (8.2°C) is experienced.

Humidity

The months with the lowest humidity are October and November, with an average relative humidity of 71%.

Rainfall

In Polo, in October, during 9.9 rainfall days, 2.4" (61mm) of precipitation is typically accumulated. Throughout the year, there are 133.9 rainfall days, and 27.64" (702mm) of precipitation is accumulated.

Snowfall

Months with snowfall are January through May, October through December. October is the first month it typically snows. Throughout October, in the average 0.5 snowfall days, it receives 0.51" (13mm) of snow. In Polo, during the entire year, snow falls for 21.6 days and aggregates up to 9.21" (234mm) of snow.

Daylight

In October, the average length of the day in Polo is 11h and 9min.
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 7:44 am and sunset at 6:15 pm CDT.

Sunshine

The average sunshine in October is 6h.

UV index

The average daily maximum UV index in October is 3. A UV Index estimate of 3 to 5 represents a medium vulnerability from exposure to the Sun's UV rays for average individuals.
Note: In October, a regular UV index of 3 translates into these guidelines:
Take precautions - Protection against sun damage is advised. When the Sun is at its strongest around midday, find shade and limit exposure. Experience reduced UV exposure by about half when donning a wide-brim hat. Be on the lookout! Nearly twofold UV radiation from the Sun can be reflected by snow.
Updated: Aug 21, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are the temperatures in October?

During October, Polo experiences an average high-temperature of 64°F (17.8°C) and a low-temperature of 46.8°F (8.2°C). The average heat index (a.k.a. 'felt air temperature', 'feels like'), which combines air temperature and relative humidity, in August is estimated at 91.4°F (33°C).

What are the least humid months?

October and November, with an average relative humidity of 71%, are the least humid months.

What is the average humidity in October?

The average relative humidity in October is 71%.

How much does it rain in October?

In Polo, in October, it is raining for 9.9 days, with typically 2.4" (61mm) of accumulated precipitation.

When does it start to snow?

October is the first month it typically snows. Throughout October, in the average 0.5 snowfall days, it receives 0.51" (13mm) of snow.

How many hours of daylight does Polo have in October?

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

What time are sunrise and sunset in October?

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 7:44 am and sunset at 6:15 pm CDT.

How long on average sun shines in October?

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

What is the UV index reading in October?

The average daily maximum UV index in October in Polo is 3. A UV Index of 3 to 5 symbolizes a moderate health threat 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
Polo, MO

Average temperature in October - Polo, MO
  • Average high temperature in October: 64°F

The warmest month (with the highest average high temperature) is July (85.5°F).
The month with the lowest average high temperature is January (35.4°F).

  • Average low temperature in October: 46.8°F

The month with the highest average low temperature is July (67.8°F).
The coldest month (with the lowest average low temperature) is January (21.2°F).

Average pressure in October
Polo, MO

Average pressure in October - Polo, MO
  • Average pressure in October: 30.02"Hg

The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.89"Hg).

Average wind speed in October
Polo, MO

Average wind speed in October - Polo, MO
  • Average wind speed in October: 8.4mph

The windiest month (with the highest average wind speed) is March (9.9mph).
The calmest month (with the lowest average wind speed) is August (6.2mph).

Average humidity in October
Polo, MO

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

The months with the highest relative humidity are May and June (80%).
The months with the lowest relative humidity are October and November (71%).

Average rainfall in October
Polo, MO

Average rainfall in October - Polo, MO
  • Average rainfall in October: 2.4"

The wettest month (with the highest rainfall) is May (3.86").
The driest month (with the least rainfall) is February (0.94").

Average rainfall days in October
Polo, MO

Average rainfall days in October - Polo, MO
  • Average rainfall days in October: 9.9 days

The month with the highest number of rainy days is May (16.9 days).
The month with the least rainy days is January (4.8 days).

Average snowfall in October
Polo, MO

Average snowfall in October - Polo, MO
  • Average snowfall in October: 0.51"

The month with the highest snowfall is January (2.91").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in October
Polo, MO

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

The month with the highest number of snowfall days is January (5.9 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

Average daylight in October / Average sunshine in October - Polo, 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: 6h and 0min

The month with the most sunshine is July (Average sunshine: 10h and 18min).
The month with the least sunshine is January (Average sunshine: 4h and 54min).

Average sunshine days in October
Polo, MO

Average sunshine days in October - Polo, MO
  • Average sunshine days in October: 19.5 days

The month with the most sunshine days is December (21.5 days).
The month with the least sunshine days is May (11.7 days).

Average UV index in October
Polo, MO

Average UV index in October - Polo, 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
Polo, MO

Average cloud cover in October - Polo, MO
  • Average cloud cover in October: 32

The month with the most cloud cover is March (Cloud cover 48).
The month with the least cloud cover is July (Cloud cover 27).

Average visibility in October
Polo, MO

Average visibility in October - Polo, 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).

Polo, Missouri, USA

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