October weather forecast
Polen, IA

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Weather in October

October, like September, is another refreshing autumn month in Polen, Iowa, with an average temperature varying between 60.6°F (15.9°C) and 44.1°F (6.7°C).

Temperature

With October's onset, the weather shows a temperature decrease, transitioning from a moderately hot 75°F (23.9°C) in September to a moderate 60.6°F (15.9°C). Polen encounters a steady low-temperature average of 44.1°F (6.7°C) throughout the month of October.

Humidity

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

Rainfall

In Polen, during October, the rain falls for 9.2 days and regularly aggregates up to 1.69" (43mm) of precipitation. In Polen, during the entire year, the rain falls for 127.7 days and collects up to 23.39" (594mm) of precipitation.

Snowfall

January through May, October through December are months with snowfall. October is the first month it typically snows. Throughout October, in the average 0.8 snowfall days, it receives 0.43" (11mm) of snow. Throughout the year, in Polen, there are 32.6 snowfall days, and 12.01" (305mm) of snow is accumulated.

Daylight

The average length of the day in October is 11h and 6min.
On the first day of the month, sunrise is at 7:14 am and sunset at 6:59 pm. On the last day of October, sunrise is at 7:47 am and sunset at 6:14 pm CDT.

Sunshine

The average sunshine in October is 5.6h.

UV index

The average daily maximum UV index in October is 2. A UV Index of 2, and less, symbolizes a low threat to health from unsafe exposure to UV radiation for average individuals.
Note: A typical high UV index of 2 in October suggests the following recommendations:
Children, infants, and individuals with sensitive skin should be constantly protected from extended sun exposure. During midday, the Sun's radiation is strongest, and it's advisable to reduce direct exposure. Sunglasses that ward off UVA and UVB rays play a pivotal role in reducing solar eye damage. Be alert to the fact! The reflection from snow can nearly double the UV radiation of the Sun.
Updated: Jun 17, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the temperature in October?

During October, Polen experiences an average high-temperature of 60.6°F (15.9°C) and a low-temperature of 44.1°F (6.7°C). In August, the average heat index (a.k.a. 'real feel', 'felt air temperature'), which represents the influence of relative humidity on air temperature, is appraised at 86°F (30°C).

What is the least humid month?

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

What is the average humidity in October?

In October, the average relative humidity is 71%.

How much does it rain in October?

In October, the rain falls for 9.2 days. Throughout October, 1.69" (43mm) of precipitation is accumulated.

When does it start to snow?

October is the first month it typically snows. Throughout October, in the average 0.8 snowfall days, it receives 0.43" (11mm) of snow.

How many hours of daylight does Polen have in October?

In October, the average day length is 11h and 6min.

When are sunrise and sunset in October?

On the first day of October, sunrise is at 7:14 am and sunset at 6:59 pm. On the last day of the month, sunrise is at 7:47 am and sunset at 6:14 pm CDT.

How many hours of sunshine does Polen have in October?

In Polen, the average sunshine duration in October is 5.6h.

What is the UV index intensity in October?

In Polen, the average daily maximum UV index in October is 2. A UV Index value of 2, and less, symbolizes a low health risk from unprotected exposure to 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
Polen, IA

Average temperature in October - Polen, IA
  • Average high temperature in October: 60.6°F

The warmest month (with the highest average high temperature) is July (82.9°F).
The month with the lowest average high temperature is January (29.1°F).

  • Average low temperature in October: 44.1°F

The month with the highest average low temperature is July (65.8°F).
The coldest month (with the lowest average low temperature) is January (15.8°F).

Average pressure in October
Polen, IA

Average pressure in October - Polen, IA
  • Average pressure in October: 30.01"Hg

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.88"Hg).

Average wind speed in October
Polen, IA

Average wind speed in October - Polen, IA
  • Average wind speed in October: 9.7mph

The windiest months (with the highest average wind speed) are January and February (10.7mph).
The calmest months (with the lowest average wind speed) are July and August (7.1mph).

Average humidity in October
Polen, IA

Average humidity in October - Polen, IA
  • Average humidity in October: 71%

The months with the highest relative humidity are January and June (82%).
The month with the lowest relative humidity is October (71%).

Average rainfall in October
Polen, IA

Average rainfall in October - Polen, IA
  • Average rainfall in October: 1.69"

The wettest month (with the highest rainfall) is June (4.17").
The driest month (with the least rainfall) is January (0.75").

Average rainfall days in October
Polen, IA

Average rainfall days in October - Polen, IA
  • Average rainfall days in October: 9.2 days

The month with the highest number of rainy days is May (17.4 days).
The month with the least rainy days is January (3.7 days).

Average snowfall in October
Polen, IA

Average snowfall in October - Polen, IA
  • Average snowfall in October: 0.43"

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

Average snowfall days in October
Polen, IA

Average snowfall days in October - Polen, IA
  • Average snowfall days in October: 0.8 days

The month with the highest number of snowfall days is January (8.7 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in October /
Average sunshine in October
Polen, IA

Average daylight in October / Average sunshine in October - Polen, IA
  • Average daylight in October: 11h and 1min

The month with the longest days is June (Average daylight: 15h and 6min).
The month with the shortest days is December (Average daylight: 9h and 18min).

  • Average sunshine in October: 5h and 4min

The month with the most sunshine is July (Average sunshine: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 4h and 24min).

Average sunshine days in October
Polen, IA

Average sunshine days in October - Polen, IA
  • Average sunshine days in October: 19.7 days

The month with the most sunshine days is November (20.2 days).
The month with the least sunshine days is May (10.7 days).

Average UV index in October
Polen, IA

Average UV index in October - Polen, IA
  • Average UV index in October: 2

The months with the highest UV index are June, July and August (UV index 6).
The month with the lowest UV index is January (UV index 1).

Average cloud cover in October
Polen, IA

Average cloud cover in October - Polen, IA
  • Average cloud cover in October: 36

The month with the most cloud cover is January (Cloud cover 53).
The months with the least cloud cover are July and September (Cloud cover 30).

Average visibility in October
Polen, IA

Average visibility in October - Polen, IA
  • 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).

Polen, Iowa, USA

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