Contents
- Weather in October
- Frequently asked questions
- Average temperature in October
- Average pressure in October
- Average wind speed in October
- Average humidity in October
- Average rainfall in October
- Average rainfall days in October
- Average snowfall in October
- Average snowfall days in October
- Average daylight in October
- Average sunshine in October
- Average sunshine days in October
- Average UV index in October
- Average cloud cover in October
- Average visibility in October
Weather in October
Temperature
In Allison, the average high-temperature in October significantly decreases from a pleasant 73.2°F (22.9°C) in September to a mild 58.3°F (14.6°C). During October, Allison experiences an average low-temperature of 43.2°F (6.2°C) at night.Humidity
The least humid month in Allison, Iowa, is October, with an average relative humidity of 71%.Rainfall
In Allison, in October, during 11.2 rainfall days, 2.68" (68mm) of precipitation is typically accumulated. Throughout the year, there are 148.3 rainfall days, and 31.02" (788mm) of precipitation is accumulated.Snowfall
Months with snowfall in Allison, Iowa, are January through May, October through December. October is the first month it typically snows. Throughout October, in the average 1.3 snowfall days, it receives 0.28" (7mm) of snow. Throughout the year, there are 53.2 snowfall days, and 22.4" (569mm) of snow is accumulated.Daylight
In Allison, the average length of the day in October is 11h and 2min.On the first day of the month, sunrise is at 7:09 am and sunset at 6:51 pm. On the last day of October, in Allison, sunrise is at 7:44 am and sunset at 6:04 pm CDT.
Sunshine
In October, the average sunshine is 5.5h.UV index
In October, the average daily maximum UV index in Allison is 2. A UV Index reading of 2, and below, represents a minimal health hazard from exposure to the Sun's UV rays for the ordinary person.Note: A daily high UV index of 2 in October leads to these guidelines:
Although the majority can endure up to an hour in the sun without burns, children always require sun protection. The Sun's radiation is especially intense around midday; try to stay in shade during this period. Shield yourself from the harmful effects of UV radiation with sun-protective attire, a hat, and quality sunglasses. Notice! The UV radiation of the Sun can be intensified nearly twofold due to the reflective quality of snow.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the usual temperature for Allison in October?
What is the least humid month in Allison?
What is the average humidity in October in Allison?
How many days does it rain in October in Allison?
When does it start snowing in Allison?
What is the average length of the day in October in Allison?
When are sunrise and sunset in October in Allison?
How long on average sun shines in October in Allison?
What is the UV index intensity in October in Allison?
Average temperature in October
Allison, IA
- Average high temperature in October: 58.3°F
The warmest month (with the highest average high temperature) is July (79.9°F).
The month with the lowest average high temperature is January (24.1°F).
- Average low temperature in October: 43.2°F
The month with the highest average low temperature is July (63.3°F).
The coldest month (with the lowest average low temperature) is January (11.8°F).
Average pressure in October
Allison, IA
- Average pressure in October: 30"Hg
The months with the highest atmospheric pressure are January and February (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.89"Hg).
Average wind speed in October
Allison, IA
- Average wind speed in October: 9.9mph
The windiest month (with the highest average wind speed) is April (10.8mph).
The calmest months (with the lowest average wind speed) are July and August (7.1mph).
Average humidity in October
Allison, IA
- Average humidity in October: 71%
The month with the highest relative humidity is January (87%).
The month with the lowest relative humidity is October (71%).
Average rainfall in October
Allison, IA
- Average rainfall in October: 2.68"
The wettest month (with the highest rainfall) is June (4.76").
The driest month (with the least rainfall) is January (1.14").
Average rainfall days in October
Allison, IA
- Average rainfall days in October: 11.2 days
The month with the highest number of rainy days is June (20.1 days).
The month with the least rainy days is February (4.9 days).
Average snowfall in October
Allison, IA
- Average snowfall in October: 0.28"
The month with the highest snowfall is February (5.51").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in October
Allison, IA
- Average snowfall days in October: 1.3 days
The month with the highest number of snowfall days is January (13.5 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in October /
Average sunshine in October
Allison, 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 54min).
The month with the least sunshine is January (Average sunshine: 3h and 48min).
Average sunshine days in October
Allison, IA
- Average sunshine days in October: 16.5 days
The month with the most sunshine days is November (17.4 days).
The month with the least sunshine days is June (7.8 days).
Average UV index in October
Allison, IA
- Average UV index in October: 2
The month with the highest UV index is June (UV index 6).
The month with the lowest UV index is January (UV index 1).
Average cloud cover in October
Allison, IA
- Average cloud cover in October: 39
The month with the most cloud cover is January (Cloud cover 60).
The months with the least cloud cover are August and September (Cloud cover 31).
Average visibility in October
Allison, IA
- Average visibility in October: 6mi
The months with the highest visibility are March, April, May, June, September, October, November and December (6mi).
The months with the lowest visibility are January, February, July and August (5mi).
Allison, Iowa, USA
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