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
Witnessing a clear drop in October, the average high-temperature declines from September's comfortable 66.9°F (19.4°C) to a cool 50.9°F (10.5°C). An average low-temperature of 38.1°F (3.4°C) is noted during the month of October.Humidity
In October, the average relative humidity in Arnold is 78%.Rainfall
In Arnold, in October, it is raining for 12.3 days, with typically 2.2" (56mm) of accumulated precipitation. Throughout the year, there are 116.4 rainfall days, and 22.36" (568mm) of precipitation is accumulated.Snowfall
Months with snowfall are January through May, October through December. October is the first month it typically snows in Arnold. Throughout October, in the average 4.2 snowfall days, it receives 2.17" (55mm) of snow. In Arnold, Minnesota, during the entire year, snow falls for 91.6 days and aggregates up to 39.45" (1002mm) of snow.Daylight
The average length of the day in October is 10h and 52min.On the first day of the month, sunrise is at 7:08 am and sunset at 6:47 pm. On the last day of October, sunrise is at 7:50 am and sunset at 5:53 pm CDT.
Sunshine
In Arnold, the average sunshine in October is 4.8h.UV index
In October, the average daily maximum UV index is 2. A UV Index value of 2, and less, symbolizes a minimal health hazard from exposure to the Sun's UV rays for the average person.Note: A maximum daily UV index of 2 during October morphs into the following directions:
Prolonged sun exposure generally does not trouble most people. However, it is vital to ensure protection for babies, children, and individuals with sensitive skin. Limiting sun exposure during midday hours helps in reducing the harmful effects of UV radiation. Experience reduced UV exposure by about half when donning a wide-brim hat. Attention! Nearly twice the Sun's UV radiation can be reflected by snow.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the temperature in October?
What is the average humidity in October?
How many days does it rain in October?
When does it start to snow?
What is the average length of the day in October?
When are sunrise and sunset in October?
How long on average sun shines in October?
What is the UV index reading in October?
Average temperature in October
Arnold, MN
- Average high temperature in October: 50.9°F
The warmest month (with the highest average high temperature) is July (77.5°F).
The month with the lowest average high temperature is January (16.2°F).
- Average low temperature in October: 38.1°F
The month with the highest average low temperature is July (57.2°F).
The coldest month (with the lowest average low temperature) is January (3.4°F).
Average pressure in October
Arnold, MN
- Average pressure in October: 29.96"Hg
The month with the highest atmospheric pressure is February (30.12"Hg).
The month with the lowest atmospheric pressure is June (29.88"Hg).
Average wind speed in October
Arnold, MN
- Average wind speed in October: 8.7mph
The windiest months (with the highest average wind speed) are February and April (8.8mph).
The calmest month (with the lowest average wind speed) is August (6.6mph).
Average humidity in October
Arnold, MN
- Average humidity in October: 78%
The month with the highest relative humidity is January (92%).
The month with the lowest relative humidity is May (72%).
Average rainfall in October
Arnold, MN
- Average rainfall in October: 2.2"
The wettest month (with the highest rainfall) is July (2.95").
The driest month (with the least rainfall) is January (0.75").
Average rainfall days in October
Arnold, MN
- Average rainfall days in October: 12.3 days
The month with the highest number of rainy days is June (15.8 days).
The month with the least rainy days is February (2 days).
Average snowfall in October
Arnold, MN
- Average snowfall in October: 2.17"
The month with the highest snowfall is December (8.19").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in October
Arnold, MN
- Average snowfall days in October: 4.2 days
The month with the highest number of snowfall days is December (17.9 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in October /
Average sunshine in October
Arnold, MN
- Average daylight in October: 10h and 5min
The month with the longest days is June (Average daylight: 15h and 48min).
The month with the shortest days is December (Average daylight: 8h and 36min).
- Average sunshine in October: 4h and 5min
The month with the most sunshine is July (Average sunshine: 10h and 0min).
The month with the least sunshine is January (Average sunshine: 2h and 36min).
Average sunshine days in October
Arnold, MN
- Average sunshine days in October: 15 days
The month with the most sunshine days is September (15.1 days).
The month with the least sunshine days is June (12.3 days).
Average UV index in October
Arnold, MN
- Average UV index in October: 2
The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 1).
Average cloud cover in October
Arnold, MN
- Average cloud cover in October: 49
The month with the most cloud cover is January (Cloud cover 73).
The month with the least cloud cover is July (Cloud cover 34).
Average visibility in October
Arnold, MN
- Average visibility in October: 6mi
The months with the highest visibility are May, June, July and October (6mi).
The months with the lowest visibility are January, February and December (4mi).
Arnold, Minnesota, USA
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