October weather forecast
Creston, IA

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Weather in October

October, the same as September, in Creston, Iowa, is a moderate autumn month, with temperature in the range of an average low of 44.1°F (6.7°C) and an average high of 60.6°F (15.9°C).

Temperature

Creston's weather changes with the onset of October, slightly falling from a moderately hot 75°F (23.9°C) in September to a refreshing 60.6°F (15.9°C). Creston, in October, witnesses an average low-temperature of 44.1°F (6.7°C).

Humidity

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

Rainfall

In October, in Creston, the rain falls for 9.2 days. Throughout October, 1.69" (43mm) of precipitation is accumulated. Throughout the year, in Creston, there are 127.7 rainfall days, and 23.39" (594mm) of precipitation is accumulated.

Snowfall

Months with snowfall in Creston are January through May, October through December. 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, there are 32.6 snowfall days, and 12.01" (305mm) of snow is accumulated.

Daylight

In Creston, the average length of the day in October is 11h and 5min.
On the first day of October, sunrise is at 7:14 am and sunset at 6:58 pm. On the last day of the month, sunrise is at 7:48 am and sunset at 6:13 pm CDT.

Sunshine

In Creston, the average sunshine in October is 5.6h.

UV index

In Creston, the average daily maximum UV index in October is 2. A UV Index estimate of 2, and below, represents a low health risk from exposure to the Sun's UV rays for the average person.
Note: The daily high UV index of 2 in October translates into this advice:
Babies, children, and individuals with sensitive skin should always have protection against extended sun exposure. Being in direct Sun during midday can be harmful due to intense solar radiation; take precautions. Outfit yourself in sun-safe attire, like long sleeves, pants, a hat, and UV-blocking sunglasses. Consider this! The reflection from snow can almost double the intensity of the Sun's UV radiation.
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Frequently asked questions

What are October temperatures in Creston?

An average high-temperature, in October, in Creston, is 60.6°F (15.9°C) and the average low-temperature is 44.1°F (6.7°C). In August, the average heat index (a.k.a. 'feels like', 'felt air temperature'), which combines relative humidity and air temperature, is computed to be 86°F (30°C).

What is the least humid month in Creston?

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

What is the average humidity in October in Creston?

In Creston, the average relative humidity in October is 71%.

How much does it rain in Creston in October?

In Creston, Iowa, in October, during 9.2 rainfall days, 1.69" (43mm) of precipitation is typically accumulated.

When does it start snowing in Creston?

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

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

The average day length in October in Creston, Iowa, is 11h and 5min.

When is the sunrise / sunset in October in Creston?

In October, on the first day of the month, sunrise is at 7:14 am and sunset at 6:58 pm. On the last day of the month, in Creston, sunrise is at 7:48 am and sunset at 6:13 pm CDT.

How many hours of sunshine does Creston have in October?

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

How high is the UV index in October in Creston?

In Creston, Iowa, the average daily maximum UV index in October is 2. A UV Index reading of 2, and below, represents a low health threat 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
Creston, IA

Average temperature in October - Creston, 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).

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Average pressure in October
Creston, IA

Average pressure in October - Creston, 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).

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Average wind speed in October
Creston, IA

Average wind speed in October - Creston, 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).

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Average humidity in October
Creston, IA

Average humidity in October - Creston, 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%).

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Average rainfall in October
Creston, IA

Average rainfall in October - Creston, 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").

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Average rainfall days in October
Creston, IA

Average rainfall days in October - Creston, 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).

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Average snowfall in October
Creston, IA

Average snowfall in October - Creston, 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").

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Average snowfall days in October
Creston, IA

Average snowfall days in October - Creston, 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).

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

Average daylight in October / Average sunshine in October - Creston, 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).

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Average sunshine days in October
Creston, IA

Average sunshine days in October - Creston, 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).

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Average UV index in October
Creston, IA

Average UV index in October - Creston, 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).

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Average cloud cover in October
Creston, IA

Average cloud cover in October - Creston, 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).

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Average visibility in October
Creston, IA

Average visibility in October - Creston, 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).

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Creston, Iowa, USA

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