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
A decrease in the average high-temperature is observed during October, shifting from a refreshing 65.3°F (18.5°C) in September to a cool 53.2°F (11.8°C). Nighttime temperatures in Posen during October report a consistent average of 45°F (7.2°C).Humidity
In October, the average relative humidity in Posen is 78%.Rainfall
October is the month with the most rainfall in Posen, Michigan. Rain falls for 17.4 days and accumulates 2.76" (70mm) of precipitation.Snowfall
Months with snowfall are January through May, October through December. October is the first month it typically snows in Posen. Throughout October, in the average 1.5 snowfall days, it receives 0.2" (5mm) of snow. In Posen, during the entire year, snow falls for 86.6 days and aggregates up to 22.76" (578mm) of snow.Daylight
The average length of the day in October in Posen is 10h and 56min.On the first day of the month, sunrise is at 7:33 am and sunset at 7:14 pm. On the last day of October, sunrise is at 8:13 am and sunset at 6:23 pm EDT.
Sunshine
The average sunshine in October in Posen is 4.8h.UV index
In Posen, Michigan, the average daily maximum UV index in October is 2. A UV Index value of 2, and less, symbolizes a low health risk from exposure to the Sun's UV radiation for the ordinary person.Note: The maximum daily UV index of 2 during October translates into the following directions:
Most individuals face no major issues with lengthy exposure to the sun, but children, infants, and individuals with fair skin always require protection. Solar radiation peaks around mid-day, so it's wise to limit exposure to the Sun at this time. Prioritize a wide-brim hat for comprehensive sun defense for your face, neck, eyes, and ears. Note this! The Sun's UV radiation can nearly be doubled by the reflection off snow.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the usual temperature for Posen in October?
What is the average humidity in October in Posen?
What is the rainiest month in Posen?
How much does it rain in Posen in October?
When does it start snowing in Posen?
What is the average length of the day in October in Posen?
When is the sunrise / sunset in October in Posen?
How many hours of sunshine does Posen have in October?
How high is the UV index in October in Posen?
Average temperature in October
Posen, MI
- Average high temperature in October: 53.2°F
The warmest month (with the highest average high temperature) is August (71.8°F).
The month with the lowest average high temperature is January (25°F).
- Average low temperature in October: 45°F
The month with the highest average low temperature is August (60.4°F).
The coldest month (with the lowest average low temperature) is February (17.8°F).
Average pressure in October
Posen, MI
- Average pressure in October: 29.96"Hg
The month with the highest atmospheric pressure is March (30.09"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).
Average wind speed in October
Posen, MI
- Average wind speed in October: 11.2mph
The windiest months (with the highest average wind speed) are January and December (12.1mph).
The calmest month (with the lowest average wind speed) is July (8.1mph).
Average humidity in October
Posen, MI
- Average humidity in October: 78%
The months with the highest relative humidity are January and February (86%).
The month with the lowest relative humidity is May (76%).
Average rainfall in October
Posen, MI
- Average rainfall in October: 2.76"
The wettest month (with the highest rainfall) is October (2.76").
The driest month (with the least rainfall) is February (1.22").
Average rainfall days in October
Posen, MI
- Average rainfall days in October: 17.4 days
The month with the highest number of rainy days is October (17.4 days).
The month with the least rainy days is January (4.3 days).
Average snowfall in October
Posen, MI
- Average snowfall in October: 0.2"
The month with the highest snowfall is January (5.75").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in October
Posen, MI
- Average snowfall days in October: 1.5 days
The month with the highest number of snowfall days is January (20.9 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in October /
Average sunshine in October
Posen, MI
- Average daylight in October: 10h and 5min
The month with the longest days is June (Average daylight: 15h and 36min).
The month with the shortest days is December (Average daylight: 8h and 48min).
- Average sunshine in October: 4h and 5min
The month with the most sunshine is July (Average sunshine: 10h and 24min).
The month with the least sunshine is January (Average sunshine: 1h and 42min).
Average sunshine days in October
Posen, MI
- Average sunshine days in October: 10.4 days
The month with the most sunshine days is May (15.9 days).
The month with the least sunshine days is January (6.4 days).
Average UV index in October
Posen, MI
- 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, February, November and December (UV index 1).
Average cloud cover in October
Posen, MI
- Average cloud cover in October: 53
The month with the most cloud cover is January (Cloud cover 83).
The month with the least cloud cover is July (Cloud cover 30).
Average visibility in October
Posen, MI
- Average visibility in October: 6mi
The months with the highest visibility are March, April, May, June, July, August, September, October and November (6mi).
The months with the lowest visibility are January, February and December (5mi).
Posen, Michigan, USA
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