October weather forecast
Cosgrove, IA

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Weather in October

October, the same as September, in Cosgrove, Iowa, is another mild autumn month, with an average temperature varying between 45°F (7.2°C) and 60.4°F (15.8°C).

Temperature

The start of October brings a distinct shift in the average high-temperature, dropping from September's warm 75.2°F (24°C) to a moderate 60.4°F (15.8°C). October nights experience a consistent temperature drop to a chilly 45°F (7.2°C).

Humidity

With an average relative humidity of 72%, October is the least humid month in Cosgrove, Iowa.

Rainfall

In Cosgrove, in October, during 11.5 rainfall days, 2.48" (63mm) of precipitation is typically accumulated. In Cosgrove, during the entire year, the rain falls for 140.4 days and collects up to 29.57" (751mm) of precipitation.

Snowfall

January through April, October through December are months with snowfall. October is the first month it typically snows. Throughout October, in the average 0.5 snowfall days, it receives 0.71" (18mm) of snow. Throughout the year, there are 37.7 snowfall days, and 16.42" (417mm) of snow is accumulated.

Daylight

In October, the average length of the day is 11h and 4min.
On the first day of October in Cosgrove, Iowa, sunrise is at 7:04 am and sunset at 6:48 pm. On the last day of the month, sunrise is at 7:38 am and sunset at 6:02 pm CDT.

Sunshine

The average sunshine in October is 5.5h.

UV index

In Cosgrove, Iowa, the average daily maximum UV index in October is 2. A UV Index value of 2, and less, symbolizes a minimal health hazard from exposure to the Sun's UV rays for average individuals.
Note: During October, 2 as the daily maximum UV index converts into the following advice:
Unlike children, who always need sun protection, most individuals can remain in the sun for up to an hour without getting burnt. Stay safe from the Sun's strongest UV rays by limiting exposure during midday. A wide-brimmed hat is a shield, deflecting up to 50% of harmful UV radiation from eyes. Consider carefully! The reflective quality of snow can almost double the intensity of the Sun's UV radiation.
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Frequently asked questions

What are the temperatures in Cosgrove in October?

In Cosgrove, in October, the average high-temperature is 60.4°F (15.8°C), and the average low-temperature is 45°F (7.2°C). The average heat index (a.k.a. 'real feel', 'felt air temperature'), which takes the relative humidity and factors it into the air temperature reading, in August is appraised at 86°F (30°C).

What is the least humid month in Cosgrove?

With an average relative humidity of 72%, October is the least humid month in Cosgrove.

What is the average humidity in October in Cosgrove?

The average relative humidity in October in Cosgrove, Iowa, is 72%.

How much does it rain in Cosgrove in October?

In Cosgrove, Iowa, during October, the rain falls for 11.5 days and regularly aggregates up to 2.48" (63mm) of precipitation.

When does it start to snow in Cosgrove?

October is the first month it typically snows in Cosgrove, Iowa. Throughout October, in the average 0.5 snowfall days, it receives 0.71" (18mm) of snow.

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

The average day length in October in Cosgrove, Iowa, is 11h and 4min.

When are sunrise and sunset in October in Cosgrove?

In October, on the first day of the month, sunrise is at 7:04 am and sunset at 6:48 pm. On the last day of the month, in Cosgrove, Iowa, sunrise is at 7:38 am and sunset at 6:02 pm CDT.

How long on average sun shines in October in Cosgrove?

In October, the average sunshine duration is 5.5h.

What is the UV index reading in October in Cosgrove?

In October, the average daily maximum UV index in Cosgrove, Iowa, 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
Cosgrove, IA

Average temperature in October - Cosgrove, IA
  • Average high temperature in October: 60.4°F

The warmest month (with the highest average high temperature) is July (81.5°F).
The month with the lowest average high temperature is January (27.3°F).

  • Average low temperature in October: 45°F

The month with the highest average low temperature is July (64.6°F).
The coldest month (with the lowest average low temperature) is January (15.3°F).

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Average pressure in October
Cosgrove, IA

Average pressure in October - Cosgrove, IA
  • Average pressure in October: 30.01"Hg

The month with the highest atmospheric pressure is January (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.9"Hg).

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Average wind speed in October
Cosgrove, IA

Average wind speed in October - Cosgrove, IA
  • Average wind speed in October: 9.6mph

The windiest month (with the highest average wind speed) is April (10.7mph).
The calmest months (with the lowest average wind speed) are July and August (6.9mph).

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Average humidity in October
Cosgrove, IA

Average humidity in October - Cosgrove, IA
  • Average humidity in October: 72%

The months with the highest relative humidity are January and July (83%).
The month with the lowest relative humidity is October (72%).

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Average rainfall in October
Cosgrove, IA

Average rainfall in October - Cosgrove, IA
  • Average rainfall in October: 2.48"

The wettest month (with the highest rainfall) is May (4.69").
The driest months (with the least rainfall) are January and February (1.34").

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Average rainfall days in October
Cosgrove, IA

Average rainfall days in October - Cosgrove, IA
  • Average rainfall days in October: 11.5 days

The month with the highest number of rainy days is May (18.4 days).
The month with the least rainy days is February (5 days).

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Average snowfall in October
Cosgrove, IA

Average snowfall in October - Cosgrove, IA
  • Average snowfall in October: 0.71"

The month with the highest snowfall is January (5.28").
The months with the least snowfall are May, June, July, August and September (0").

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Average snowfall days in October
Cosgrove, IA

Average snowfall days in October - Cosgrove, IA
  • Average snowfall days in October: 0.5 days

The month with the highest number of snowfall days is January (10.9 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
Cosgrove, IA

Average daylight in October / Average sunshine in October - Cosgrove, 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 12min).

  • Average sunshine in October: 5h and 3min

The month with the most sunshine is July (Average sunshine: 10h and 0min).
The month with the least sunshine is January (Average sunshine: 4h and 12min).

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Average sunshine days in October
Cosgrove, IA

Average sunshine days in October - Cosgrove, IA
  • Average sunshine days in October: 17.9 days

The month with the most sunshine days is November (18.5 days).
The month with the least sunshine days is May (10 days).

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Average UV index in October
Cosgrove, IA

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

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
Cosgrove, IA

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

The month with the most cloud cover is January (Cloud cover 56).
The month with the least cloud cover is August (Cloud cover 29).

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Average visibility in October
Cosgrove, IA

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

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

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Cosgrove, Iowa, USA

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