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
The shift from September to October brings a noticeable decrease in the average high-temperature, dropping from a comfortable 66.7°F (19.3°C) to a fresh 51.1°F (10.6°C). During the nights in October, Mellen experiences a consistent average temperature of 39.4°F (4.1°C).Humidity
The average relative humidity in October is 78%.Rainfall
In Mellen, during October, the rain falls for 12.7 days and regularly aggregates up to 2.24" (57mm) of precipitation. Throughout the year, there are 120.3 rainfall days, and 21.65" (550mm) of precipitation is accumulated.Snowfall
January through May, October through December are months with snowfall. October is the first month it typically snows. Throughout October, in the average 5.5 snowfall days, it receives 1.73" (44mm) of snow. In Mellen, during the entire year, snow falls for 118.3 days and aggregates up to 50.83" (1291mm) of snow.Daylight
In Mellen, the average length of the day in October is 10h and 53min.On the first day of the month, sunrise is at 7:02 am and sunset at 6:41 pm. On the last day of October, sunrise is at 7:43 am and sunset at 5:48 pm CDT.
Sunshine
In Mellen, Wisconsin, the average sunshine in October is 4.5h.UV index
The average daily maximum UV index in October is 2. A UV Index estimate of 2, and below, represents a minimal health vulnerability from unprotected exposure to Sun's UV rays for the average person.Note: The daily high UV index of 2 in October translates into this advice:
Infants, children, and people with sensitive skin should always have protection against lengthy periods of sun exposure. The mid-day Sun emits the most powerful UV radiation, so seek shade and minimize exposure. Equip yourself with UVA and UVB-filtering sunglasses on clear, sunny days. Take careful note! The UV radiation of the Sun can be nearly doubled by snow reflection.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the average October temperature?
What is the average humidity in October in Mellen?
How many days does it rain in October?
When does it start to snow?
How many hours of daylight does Mellen have in October?
When are sunrise and sunset in October?
How many hours of sunshine does Mellen have in October?
What is the UV index reading in October?
Average temperature in October
Mellen, WI
- Average high temperature in October: 51.1°F
The warmest month (with the highest average high temperature) is July (76.3°F).
The month with the lowest average high temperature is January (19°F).
- Average low temperature in October: 39.4°F
The month with the highest average low temperature is July (57.6°F).
The coldest month (with the lowest average low temperature) is January (8.6°F).
Average pressure in October
Mellen, WI
- Average pressure in October: 29.96"Hg
The month with the highest atmospheric pressure is February (30.1"Hg).
The month with the lowest atmospheric pressure is June (29.9"Hg).
Average wind speed in October
Mellen, WI
- Average wind speed in October: 8.9mph
The windiest month (with the highest average wind speed) is November (9.5mph).
The calmest month (with the lowest average wind speed) is July (6.9mph).
Average humidity in October
Mellen, WI
- 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
Mellen, WI
- Average rainfall in October: 2.24"
The wettest month (with the highest rainfall) is May (2.48").
The driest months (with the least rainfall) are January and February (1.22").
Average rainfall days in October
Mellen, WI
- Average rainfall days in October: 12.7 days
The month with the highest number of rainy days is June (15.1 days).
The month with the least rainy days is January (2.5 days).
Average snowfall in October
Mellen, WI
- Average snowfall in October: 1.73"
The month with the highest snowfall is December (10.04").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in October
Mellen, WI
- Average snowfall days in October: 5.5 days
The month with the highest number of snowfall days is January (24.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in October /
Average sunshine in October
Mellen, WI
- Average daylight in October: 10h and 5min
The month with the longest days is June (Average daylight: 15h and 42min).
The month with the shortest days is December (Average daylight: 8h and 42min).
- Average sunshine in October: 4h 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: 2h and 6min).
Average sunshine days in October
Mellen, WI
- Average sunshine days in October: 13.2 days
The month with the most sunshine days is September (14.3 days).
The month with the least sunshine days is January (6.8 days).
Average UV index in October
Mellen, WI
- Average UV index in October: 2
The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are January, November and December (UV index 1).
Average cloud cover in October
Mellen, WI
- Average cloud cover in October: 52
The month with the most cloud cover is January (Cloud cover 80).
The month with the least cloud cover is July (Cloud cover 32).
Average visibility in October
Mellen, WI
- Average visibility in October: 6mi
The months with the highest visibility are May, June, July, August, September and October (6mi).
The months with the lowest visibility are January and February (4mi).
Mellen, Wisconsin, USA
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