October weather forecast
South Switch Junction, IA

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Weather in October

October, the same as September, in South Switch Junction, Iowa, is another mild autumn month, with an average temperature fluctuating between 41.9°F (5.5°C) and 58.1°F (14.5°C).

Temperature

A clear reduction in the average high-temperature marks the arrival of October, falling from a pleasant 72.5°F (22.5°C) in September to a refreshing 58.1°F (14.5°C). South Switch Junction's temperature lowers to a mean of 41.9°F (5.5°C) during the nights in October.

Humidity

The least humid month in South Switch Junction is October, with an average relative humidity of 76%.

Rainfall

In South Switch Junction, in October, it is raining for 11.7 days, with typically 2.56" (65mm) of accumulated precipitation. In South Switch Junction, during the entire year, the rain falls for 135.3 days and collects up to 27.4" (696mm) of precipitation.

Snowfall

January through April, October through December are months with snowfall in South Switch Junction, Iowa. October is the first month it typically snows in South Switch Junction. Throughout October, in the average 0.6 snowfall days, it receives 0.35" (9mm) of snow. Throughout the year, in South Switch Junction, there are 43.9 snowfall days, and 17.09" (434mm) of snow is accumulated.

Daylight

In South Switch Junction, the average length of the day in October is 11h and 2min.
On the first day of the month, sunrise is at 7:00 am and sunset at 6:43 pm. On the last day of October, sunrise is at 7:35 am and sunset at 5:56 pm CDT.

Sunshine

In South Switch Junction, the average sunshine in October is 5.1h.

UV index

In South Switch Junction, the average daily maximum UV index in October is 2. A UV Index of 2, and less, symbolizes a minimal health hazard from unprotected exposure to Sun's UV rays for the ordinary person.
Note: The maximum UV index, 2 during October, leads to the following recommendations:
Extended time in the sun generally does not harm most, but those with sensitive skin, infants, and children should always be protected. Considering the Sun's intensity during midday, it's wise to minimize direct exposure. In bright sunlight, prioritize sunglasses that grant protection from UVA and UVB radiation. Be aware! The reflective nature of snow can magnify the Sun's UV radiation almost twofold.
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Frequently asked questions

What are the temperatures in South Switch Junction in October?

The average high-temperature, in October, in South Switch Junction, is 58.1°F (14.5°C), while the average low-temperature is 41.9°F (5.5°C).

What is the least humid month in South Switch Junction?

With an average relative humidity of 76%, October is the least humid month in South Switch Junction, Iowa.

What is the average humidity in October in South Switch Junction?

In South Switch Junction, Iowa, the average relative humidity in October is 76%.

How much does it rain in South Switch Junction in October?

In South Switch Junction, Iowa, in October, it is raining for 11.7 days, with typically 2.56" (65mm) of accumulated precipitation.

When does it start snowing in South Switch Junction?

October is the first month it typically snows in South Switch Junction, Iowa. Throughout October, in the average 0.6 snowfall days, it receives 0.35" (9mm) of snow.

What is the average length of the day in October in South Switch Junction?

In South Switch Junction, the average day length in October is 11h and 2min.

When is the sunrise / sunset in October in South Switch Junction?

In October, on the first day of the month, sunrise is at 7:00 am and sunset at 6:43 pm. On the last day of the month, sunrise is at 7:35 am and sunset at 5:56 pm CDT.

How long on average sun shines in October in South Switch Junction?

In October, the average sunshine duration in South Switch Junction is 5.1h.

What is the UV index intensity in October in South Switch Junction?

In South Switch Junction, the average daily maximum UV index in October is 2. A UV Index of 2, and less, symbolizes a minimal health vulnerability 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
South Switch Junction, IA

Average temperature in October - South Switch Junction, IA
  • Average high temperature in October: 58.1°F

The warmest month (with the highest average high temperature) is July (79.7°F).
The month with the lowest average high temperature is January (25°F).

  • Average low temperature in October: 41.9°F

The month with the highest average low temperature is July (62.8°F).
The coldest month (with the lowest average low temperature) is January (12.4°F).

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Average pressure in October
South Switch Junction, IA

Average pressure in October - South Switch Junction, IA
  • Average pressure in October: 30"Hg

The month with the highest atmospheric pressure is January (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.9"Hg).

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Average wind speed in October
South Switch Junction, IA

Average wind speed in October - South Switch Junction, IA
  • Average wind speed in October: 9.4mph

The windiest month (with the highest average wind speed) is April (10.4mph).
The calmest months (with the lowest average wind speed) are July and August (6.8mph).

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Average humidity in October
South Switch Junction, IA

Average humidity in October - South Switch Junction, IA
  • Average humidity in October: 76%

The months with the highest relative humidity are January and February (87%).
The month with the lowest relative humidity is October (76%).

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Average rainfall in October
South Switch Junction, IA

Average rainfall in October - South Switch Junction, IA
  • Average rainfall in October: 2.56"

The wettest months (with the highest rainfall) are May and June (3.7").
The driest months (with the least rainfall) are January and February (1.14").

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Average rainfall days in October
South Switch Junction, IA

Average rainfall days in October - South Switch Junction, IA
  • Average rainfall days in October: 11.7 days

The month with the highest number of rainy days is May (17.7 days).
The month with the least rainy days is February (4.4 days).

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Average snowfall in October
South Switch Junction, IA

Average snowfall in October - South Switch Junction, IA
  • Average snowfall in October: 0.35"

The month with the highest snowfall is January (4.88").
The months with the least snowfall are May, June, July, August and September (0").

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Average snowfall days in October
South Switch Junction, IA

Average snowfall days in October - South Switch Junction, IA
  • Average snowfall days in October: 0.6 days

The month with the highest number of snowfall days is January (12.8 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

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Average daylight in October /
Average sunshine in October
South Switch Junction, IA

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

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 6min).

  • Average sunshine in October: 5h and 1min

The months with the most sunshine are July and August (Average sunshine: 9h and 42min).
The month with the least sunshine is January (Average sunshine: 3h and 30min).

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Average sunshine days in October
South Switch Junction, IA

Average sunshine days in October - South Switch Junction, IA
  • Average sunshine days in October: 17 days

The months with the most sunshine days are November and December (17.5 days).
The month with the least sunshine days is June (10.3 days).

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Average UV index in October
South Switch Junction, IA

Average UV index in October - South Switch Junction, 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, November and December (UV index 1).

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Average cloud cover in October
South Switch Junction, IA

Average cloud cover in October - South Switch Junction, IA
  • Average cloud cover in October: 41

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
South Switch Junction, IA

Average visibility in October - South Switch Junction, IA
  • Average visibility in October: 6mi

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

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South Switch Junction, Iowa, USA

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