October weather forecast
Orson, IA

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Weather in October

October, like September, in Orson, Iowa, is another refreshing autumn month, with an average temperature fluctuating between 44.8°F (7.1°C) and 60.8°F (16°C).

Temperature

The onset of October witnesses a clear shift in the average high-temperature, dropping from a moderately hot 76.3°F (24.6°C) in September to a comfortable 60.8°F (16°C). Orson's average low-temperature during October nights is observed to be a chilly 44.8°F (7.1°C).

Humidity

With an average relative humidity of 66%, October is the least humid month.

Rainfall

In Orson, during October, the rain falls for 9.5 days and regularly aggregates up to 2.05" (52mm) of precipitation. In Orson, during the entire year, the rain falls for 123.1 days and collects up to 23.39" (594mm) of precipitation.

Snowfall

Months with snowfall are January through May, October through December. October is the first month it typically snows. Throughout October, in the average 0.7 snowfall days, it receives 0.24" (6mm) of snow. In Orson, during the entire year, snow falls for 32.8 days and aggregates up to 13.23" (336mm) of snow.

Daylight

In Orson, the average length of the day in October is 11h and 4min.
On the first day of October, sunrise is at 7:21 am and sunset at 7:05 pm. On the last day of the month, sunrise is at 7:55 am and sunset at 6:19 pm CDT.

Sunshine

In Orson, the average sunshine in October is 6h.

UV index

January, February, October through December, with an average maximum UV index of 2, are months with the lowest UV index. A UV Index estimate of 2, and below, represents a low threat to health from unsafe exposure to UV radiation for average individuals.
Note: In October, the maximum UV index of 2 suggests this advice:
While most people are not greatly affected by extended sun exposure, those with fair skin, babies, and children must always have protection. The solar radiation around mid-day is intense; avoid the Sun and stay safe. Sunglasses providing both UVA and UVB protection are non-negotiable on sunlit days. Warning! The reflection from snow can nearly magnify the Sun's UV radiation twofold.
Updated: Jul 20, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the usual temperature for Orson in October?

In October, in Orson, the average high-temperature is 60.8°F (16°C), and the average low-temperature is 44.8°F (7.1°C). In August, the average heat index (a.k.a. 'real feel', 'apparent temperature'), which combines relative humidity and air temperature, is calculated to be 87.8°F (31°C).

What is the least humid month?

The least humid month is October, with an average relative humidity of 66%.

What is the average humidity in October?

The average relative humidity in October is 66%.

How many days does it rain in October?

In Orson, during October, the rain falls for 9.5 days and regularly aggregates up to 2.05" (52mm) of precipitation.

When does it start snowing?

October is the first month it typically snows. Throughout October, in the average 0.7 snowfall days, it receives 0.24" (6mm) of snow.

How many hours of daylight does Orson have in October?

In Orson, the average day length in October is 11h and 4min.

When is the sunrise / sunset in October?

In October, on the first day of the month, sunrise is at 7:21 am and sunset at 7:05 pm. On the last day of the month, sunrise is at 7:55 am and sunset at 6:19 pm CDT.

How long on average sun shines in October?

In October, the average sunshine duration is 6h.

When is the lowest UV index?

The months with the lowest UV index are January, February, October through December, with an average maximum UV index of 2.

What is the UV index intensity in October?

The average daily maximum UV index in October is 2. A UV Index value of 2, and less, symbolizes a minimal hazard to health from exposure to the Sun's 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
Orson, IA

Average temperature in October - Orson, IA
  • Average high temperature in October: 60.8°F

The warmest month (with the highest average high temperature) is July (83.8°F).
The month with the lowest average high temperature is January (28.6°F).

  • Average low temperature in October: 44.8°F

The month with the highest average low temperature is July (65.5°F).
The coldest month (with the lowest average low temperature) is January (15.3°F).

Average pressure in October
Orson, IA

Average pressure in October - Orson, IA
  • Average pressure in October: 30"Hg

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.86"Hg).

Average wind speed in October
Orson, IA

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

The windiest month (with the highest average wind speed) is April (10.7mph).
The calmest month (with the lowest average wind speed) is July (7.1mph).

Average humidity in October
Orson, IA

Average humidity in October - Orson, IA
  • Average humidity in October: 66%

The month with the highest relative humidity is January (81%).
The month with the lowest relative humidity is October (66%).

Average rainfall in October
Orson, IA

Average rainfall in October - Orson, IA
  • Average rainfall in October: 2.05"

The wettest month (with the highest rainfall) is May (3.74").
The driest month (with the least rainfall) is January (0.71").

Average rainfall days in October
Orson, IA

Average rainfall days in October - Orson, IA
  • Average rainfall days in October: 9.5 days

The month with the highest number of rainy days is May (17 days).
The month with the least rainy days is February (2.7 days).

Average snowfall in October
Orson, IA

Average snowfall in October - Orson, IA
  • Average snowfall in October: 0.24"

The month with the highest snowfall is February (3.58").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in October
Orson, IA

Average snowfall days in October - Orson, IA
  • Average snowfall days in October: 0.7 days

The month with the highest number of snowfall days is January (8.8 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

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

The month with the longest days is June (Average daylight: 15h and 12min).
The month with the shortest days is December (Average daylight: 9h and 12min).

  • Average sunshine in October: 6h and 0min

The month with the most sunshine is July (Average sunshine: 10h and 36min).
The month with the least sunshine is January (Average sunshine: 4h and 36min).

Average sunshine days in October
Orson, IA

Average sunshine days in October - Orson, IA
  • Average sunshine days in October: 19.2 days

The month with the most sunshine days is December (21.7 days).
The month with the least sunshine days is June (10.7 days).

Average UV index in October
Orson, IA

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

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, October, November and December (UV index 2).

Average cloud cover in October
Orson, IA

Average cloud cover in October - Orson, IA
  • 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 July (Cloud cover 25).

Average visibility in October
Orson, IA

Average visibility in October - Orson, 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).

Orson, Iowa, USA

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