October weather forecast
Rockwell, IA

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Weather in October

October, the same as September, in Rockwell, Iowa, is another mild autumn month, with an average temperature varying between 42.3°F (5.7°C) and 57.4°F (14.1°C).

Temperature

Rockwell experiences a clear temperature downturn in October, with average high-temperatures moving from a pleasant 72.3°F (22.4°C) in September to a refreshing 57.4°F (14.1°C). Rockwell records an average low of 42.3°F (5.7°C) throughout the nights in October.

Humidity

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

Rainfall

In Rockwell, Iowa, in October, during 11.6 rainfall days, 2.28" (58mm) of precipitation is typically accumulated. Throughout the year, in Rockwell, Iowa, there are 145.9 rainfall days, and 28.82" (732mm) of precipitation is accumulated.

Snowfall

January through May, October through December are months with snowfall in Rockwell, Iowa. October is the first month it typically snows in Rockwell. Throughout October, in the average 1.9 snowfall days, it receives 0.24" (6mm) of snow. In Rockwell, Iowa, during the entire year, snow falls for 60.2 days and aggregates up to 26.26" (667mm) of snow.

Daylight

The average length of the day in October in Rockwell is 11h and 1min.
On the first day of October, sunrise is at 7:10 am and sunset at 6:53 pm. On the last day of the month, sunrise is at 7:46 am and sunset at 6:05 pm CDT.

Sunshine

In Rockwell, the average sunshine in October is 5.5h.

UV index

In October, the average daily maximum UV index in Rockwell is 2. A UV Index reading of 2, and below, represents a minimal health vulnerability from exposure to the Sun's UV radiation for ordinary individuals.
Note: A maximum high daily UV index of 2 during October translates into the following directions:
Prolonged sun exposure generally does not trouble most people. However, it is vital to ensure protection for babies, children, and individuals with sensitive skin. To avoid the Sun's strongest rays, limit exposure around the mid-day period. During bright days, sunglasses that offer UVA and UVB defense are recommended. Notice this! Nearly double the intensity of the Sun's UV radiation can be caused by snow reflection.
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Frequently asked questions

What is the temperature in October in Rockwell?

The average high-temperature, in October, in Rockwell, is 57.4°F (14.1°C), while the average low-temperature is 42.3°F (5.7°C).

What is the least humid month in Rockwell?

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

What is the average humidity in October in Rockwell?

In October, the average relative humidity is 71%.

How much does it rain in Rockwell in October?

In Rockwell, in October, during 11.6 rainfall days, 2.28" (58mm) of precipitation is typically accumulated.

When does it start snowing in Rockwell?

October is the first month it typically snows. Throughout October, in the average 1.9 snowfall days, it receives 0.24" (6mm) of snow.

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

In October, the average day length in Rockwell is 11h and 1min.

When is the sunrise / sunset in October in Rockwell?

In October, on the first day of the month, sunrise is at 7:10 am and sunset at 6:53 pm. On the last day of the month, in Rockwell, sunrise is at 7:46 am and sunset at 6:05 pm CDT.

How many hours of sunshine does Rockwell have in October?

In Rockwell, the average sunshine duration in October is 5.5h.

How high is the UV index in October in Rockwell?

In October, the average daily maximum UV index in Rockwell, Iowa, is 2. A UV Index value of 2, and less, symbolizes a minimal hazard to health 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
Rockwell, IA

Average temperature in October - Rockwell, IA
  • Average high temperature in October: 57.4°F

The warmest month (with the highest average high temperature) is July (79.3°F).
The month with the lowest average high temperature is January (22.3°F).

  • Average low temperature in October: 42.3°F

The month with the highest average low temperature is July (62.6°F).
The coldest month (with the lowest average low temperature) is January (9.9°F).

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Average pressure in October
Rockwell, IA

Average pressure in October - Rockwell, IA
  • Average pressure in October: 29.99"Hg

The month with the highest atmospheric pressure is January (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.88"Hg).

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Average wind speed in October
Rockwell, IA

Average wind speed in October - Rockwell, IA
  • Average wind speed in October: 10.1mph

The windiest months (with the highest average wind speed) are January and April (10.9mph).
The calmest months (with the lowest average wind speed) are July and August (7.3mph).

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Average humidity in October
Rockwell, IA

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

The month with the highest relative humidity is January (89%).
The month with the lowest relative humidity is October (71%).

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Average rainfall in October
Rockwell, IA

Average rainfall in October - Rockwell, IA
  • Average rainfall in October: 2.28"

The wettest month (with the highest rainfall) is June (4.65").
The driest month (with the least rainfall) is January (1.06").

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Average rainfall days in October
Rockwell, IA

Average rainfall days in October - Rockwell, IA
  • Average rainfall days in October: 11.6 days

The month with the highest number of rainy days is June (19.8 days).
The month with the least rainy days is February (3.8 days).

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Average snowfall in October
Rockwell, IA

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

The month with the highest snowfall is February (7.48").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in October
Rockwell, IA

Average snowfall days in October - Rockwell, IA
  • Average snowfall days in October: 1.9 days

The month with the highest number of snowfall days is January (14.6 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
Rockwell, IA

Average daylight in October / Average sunshine in October - Rockwell, IA
  • Average daylight in October: 11h and 0min

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

  • Average sunshine in October: 5h and 3min

The month with the most sunshine is July (Average sunshine: 9h and 48min).
The month with the least sunshine is January (Average sunshine: 3h and 30min).

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Average sunshine days in October
Rockwell, IA

Average sunshine days in October - Rockwell, IA
  • Average sunshine days in October: 15.5 days

The month with the most sunshine days is November (17.2 days).
The month with the least sunshine days is June (8 days).

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Average UV index in October
Rockwell, IA

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

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

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Average cloud cover in October
Rockwell, IA

Average cloud cover in October - Rockwell, IA
  • Average cloud cover in October: 40

The month with the most cloud cover is January (Cloud cover 63).
The month with the least cloud cover is August (Cloud cover 32).

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Average visibility in October
Rockwell, IA

Average visibility in October - Rockwell, IA
  • Average visibility in October: 6mi

The months with the highest visibility are March, April, May, June, August, September, October and November (6mi).
The months with the lowest visibility are January, February, July and December (5mi).

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Rockwell, Iowa, USA

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