October weather forecast
Atalissa, IA

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Weather in October

October, the same as September, is another enjoyable autumn month in Atalissa, Iowa, with an average temperature fluctuating between 45°F (7.2°C) and 61°F (16.1°C).

Temperature

In Atalissa, the beginning of October is marked by a lowered average high-temperature, shifting from September's moderately hot 75.2°F (24°C) to an enjoyable 61°F (16.1°C). In the month of October, Atalissa experiences an average low-temperature of 45°F (7.2°C).

Humidity

The least humid month is October, with an average relative humidity of 72%.

Rainfall

In Atalissa, during October, the rain falls for 7.1 days and regularly aggregates up to 0.67" (17mm) of precipitation. In Atalissa, during the entire year, the rain falls for 92.5 days and collects up to 7.68" (195mm) 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 0.12" (3mm) of snow. Throughout the year, there are 22.5 snowfall days, and 3.11" (79mm) of snow is accumulated.

Daylight

In Atalissa, the average length of the day in October is 11h and 5min.
On the first day of the month, sunrise is at 7:02 am and sunset at 6:45 pm. On the last day of October, sunrise is at 7:36 am and sunset at 6:00 pm CDT.

Sunshine

In Atalissa, the average sunshine in October is 5.4h.

UV index

In Atalissa, the average daily maximum UV index in October is 3. A UV Index reading of 3 to 5 represents a moderate threat to health from unsafe exposure to UV radiation for average individuals.
Note: In October, the maximum UV index of 3 suggests this advice:
Safety measures are advised. Light-skinned individuals may experience burns in under half an hour. Midday Sun has the strongest UV rays, making it crucial to limit exposure and find shade. A hat with a generous brim can prevent nearly 50% of UV rays from reaching your eyes. Heads up! The UV radiation from the Sun can almost be doubled by snow reflection.
Updated: Aug 25, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the average October temperature?

In Atalissa, 61°F (16.1°C) is the average high-temperature and 45°F (7.2°C) is the average low-temperature during October. The average heat index (a.k.a. 'real feel', 'felt air temperature'), which calculates the temperature value influenced by the moisture in the air, in August is appraised at 86°F (30°C).

What is the least humid month?

October is the least humid month, with an average relative humidity of 72%.

What is the average humidity in October?

In October, the average relative humidity is 72%.

How many days does it rain in October?

In October, in Atalissa, the rain falls for 7.1 days. Throughout October, 0.67" (17mm) of precipitation is accumulated.

When does it start snowing?

October is the first month it typically snows in Atalissa. Throughout October, in the average 0.5 snowfall days, it receives 0.12" (3mm) of snow.

How many hours of daylight does Atalissa have in October?

In Atalissa, the average day length in October is 11h and 5min.

When is the sunrise / sunset in October in Atalissa?

On the first day of October, sunrise is at 7:02 am and sunset at 6:45 pm. On the last day of the month, sunrise is at 7:36 am and sunset at 6:00 pm CDT.

How many hours of sunshine does Atalissa have in October?

In Atalissa, the average sunshine duration in October is 5.4h.

What is the UV index reading in October in Atalissa?

The average daily maximum UV index in October is 3. A UV Index of 3 to 5 symbolizes a medium hazard to health from exposure to the Sun's UV radiation.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in October
Atalissa, IA

Average temperature in October - Atalissa, IA
  • Average high temperature in October: 61°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 (27.5°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 (15.4°F).

Average pressure in October
Atalissa, IA

Average pressure in October - Atalissa, 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).

Average wind speed in October
Atalissa, IA

Average wind speed in October - Atalissa, IA
  • Average wind speed in October: 9.5mph

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 (6.8mph).

Average humidity in October
Atalissa, IA

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

The month with the highest relative humidity is July (84%).
The month with the lowest relative humidity is October (72%).

Average rainfall in October
Atalissa, IA

Average rainfall in October - Atalissa, IA
  • Average rainfall in October: 0.67"

The wettest month (with the highest rainfall) is May (1.34").
The driest month (with the least rainfall) is February (0.28").

Average rainfall days in October
Atalissa, IA

Average rainfall days in October - Atalissa, IA
  • Average rainfall days in October: 7.1 days

The month with the highest number of rainy days is June (13.2 days).
The month with the least rainy days is January (2.8 days).

Average snowfall in October
Atalissa, IA

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

The month with the highest snowfall is January (1.1").
The months with the least snowfall are May, June, July, August and September (0").

Average snowfall days in October
Atalissa, IA

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

The month with the highest number of snowfall days is January (6.4 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

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

Average daylight in October / Average sunshine in October - Atalissa, 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 2min

The month with the most sunshine is July (Average sunshine: 10h and 12min).
The month with the least sunshine is January (Average sunshine: 4h and 6min).

Average sunshine days in October
Atalissa, IA

Average sunshine days in October - Atalissa, IA
  • Average sunshine days in October: 22.7 days

The month with the most sunshine days is December (24.4 days).
The month with the least sunshine days is June (14.8 days).

Average UV index in October
Atalissa, IA

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

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

Average cloud cover in October
Atalissa, IA

Average cloud cover in October - Atalissa, IA
  • Average cloud cover in October: 37

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

Average visibility in October
Atalissa, IA

Average visibility in October - Atalissa, 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).

Atalissa, Iowa, USA

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