October weather forecast
Thor, IA

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Weather in October

October, the same as September, in Thor, Iowa, is another refreshing autumn month, with temperature in the range of an average low of 43.5°F (6.4°C) and an average high of 58.3°F (14.6°C).

Temperature

A noticeable downshift in temperatures is seen as September gives way to October, with average highs moving from a moderately hot 74.1°F (23.4°C) to a moderate 58.3°F (14.6°C). During the nights in October, an average low-temperature of 43.5°F (6.4°C) is observed.

Humidity

October is the least humid month, with an average relative humidity of 69%.

Rainfall

In Thor, in October, it is raining for 10.3 days, with typically 2.24" (57mm) of accumulated precipitation. In Thor, during the entire year, the rain falls for 129.4 days and collects up to 25.04" (636mm) of precipitation.

Snowfall

Months with snowfall are January through May, October through December. October is the first month it typically snows in Thor. Throughout October, in the average 0.6 snowfall days, it receives 0.12" (3mm) of snow. In Thor, during the entire year, snow falls for 44 days and aggregates up to 17.44" (443mm) of snow.

Daylight

In October, the average length of the day in Thor is 11h and 2min.
On the first day of the month, sunrise is at 7:14 am and sunset at 6:56 pm. On the last day of October, in Thor, sunrise is at 7:49 am and sunset at 6:09 pm CDT.

Sunshine

The average sunshine in October in Thor is 5.5h.

UV index

The average daily maximum UV index in October is 3. A UV Index estimate of 3 to 5 represents a medium vulnerability from exposure to the Sun's UV rays for average individuals.
Note: In October, the maximum UV index of 3 suggests these recommendations:
Be mindful. Individuals with a lighter skin tone may suffer burns in less than 30 minutes. Exposing oneself to the midday Sun can be harmful due to the strong UV radiation; limit your time outside. Fend off the sun's harsh rays with appropriate clothing, a wide-brim hat, and UV-protective sunglasses. Notice! The UV radiation of the Sun can be intensified nearly twofold due to the reflective quality of snow.
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Frequently asked questions

What are October temperatures in Thor?

During October, Thor experiences an average high-temperature of 58.3°F (14.6°C) and a low-temperature of 43.5°F (6.4°C). In July, the average heat index (a.k.a. 'real feel', 'feels like'), which calculates the temperature value influenced by the moisture in the air, is estimated at 86°F (30°C).

What is the least humid month in Thor?

With an average relative humidity of 69%, October is the least humid month in Thor, Iowa.

What is the average humidity in October in Thor?

The average relative humidity in October in Thor is 69%.

How much does it rain in Thor in October?

In October, in Thor, Iowa, the rain falls for 10.3 days. Throughout October, 2.24" (57mm) of precipitation is accumulated.

When does it start snowing in Thor?

October is the first month it typically snows in Thor. Throughout October, in the average 0.6 snowfall days, it receives 0.12" (3mm) of snow.

How many hours of daylight does Thor have in October?

In Thor, the average day length in October is 11h and 2min.

When is the sunrise / sunset in October in Thor?

In October, on the first day of the month, sunrise is at 7:14 am and sunset at 6:56 pm. On the last day of the month, sunrise is at 7:49 am and sunset at 6:09 pm CDT.

How long on average sun shines in October in Thor?

The average sunshine duration in October in Thor, Iowa, is 5.5h.

What is the UV index intensity in October in Thor?

In October, the average daily maximum UV index in Thor, Iowa, is 3. A UV Index reading of 3 to 5 represents a medium 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
Thor, IA

Average temperature in October - Thor, IA
  • Average high temperature in October: 58.3°F

The warmest month (with the highest average high temperature) is July (80.6°F).
The month with the lowest average high temperature is January (24.3°F).

  • Average low temperature in October: 43.5°F

The month with the highest average low temperature is July (63.7°F).
The coldest month (with the lowest average low temperature) is January (11.5°F).

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Average pressure in October
Thor, IA

Average pressure in October - Thor, IA
  • Average pressure in October: 30"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
Thor, IA

Average wind speed in October - Thor, IA
  • Average wind speed in October: 10mph

The windiest month (with the highest average wind speed) is April (11mph).
The calmest months (with the lowest average wind speed) are July and August (7.3mph).

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Average humidity in October
Thor, IA

Average humidity in October - Thor, IA
  • Average humidity in October: 69%

The month with the highest relative humidity is January (87%).
The month with the lowest relative humidity is October (69%).

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Average rainfall in October
Thor, IA

Average rainfall in October - Thor, IA
  • Average rainfall in October: 2.24"

The wettest month (with the highest rainfall) is June (3.7").
The driest month (with the least rainfall) is January (0.94").

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Average rainfall days in October
Thor, IA

Average rainfall days in October - Thor, IA
  • Average rainfall days in October: 10.3 days

The month with the highest number of rainy days is June (17.4 days).
The month with the least rainy days is February (3.3 days).

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Average snowfall in October
Thor, IA

Average snowfall in October - Thor, IA
  • Average snowfall in October: 0.12"

The month with the highest snowfall is February (4.76").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in October
Thor, IA

Average snowfall days in October - Thor, IA
  • Average snowfall days in October: 0.6 days

The month with the highest number of snowfall days is January (11.8 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
Thor, IA

Average daylight in October / Average sunshine in October - Thor, 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: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 3h and 48min).

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Average sunshine days in October
Thor, IA

Average sunshine days in October - Thor, IA
  • Average sunshine days in October: 17.6 days

The month with the most sunshine days is November (18.1 days).
The month with the least sunshine days is June (10.4 days).

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Average UV index in October
Thor, IA

Average UV index in October - Thor, IA
  • Average UV index in October: 3

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

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Average cloud cover in October
Thor, IA

Average cloud cover in October - Thor, IA
  • Average cloud cover in October: 38

The month with the most cloud cover is January (Cloud cover 59).
The month with the least cloud cover is September (Cloud cover 31).

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Average visibility in October
Thor, IA

Average visibility in October - Thor, 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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Thor, Iowa, USA

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