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
October suggests a modest reduction in the average high-temperature, shifting from a pleasant 71.6°F (22°C) in September to a refreshing 58.5°F (14.7°C). In Mason, October is marked by an average low-temperature of 43.3°F (6.3°C).Humidity
The average relative humidity in October is 78%.Rainfall
In Mason, in October, during 9.1 rainfall days, 0.67" (17mm) of precipitation is typically accumulated. Throughout the year, in Mason, there are 96.4 rainfall days, and 7.32" (186mm) of precipitation is accumulated.Snowfall
Months with snowfall are January through May, October through December. October is the first month it typically snows. Throughout October, in the average 0.5 snowfall days, it receives 0.04" (1mm) of snow. In Mason, during the entire year, snow falls for 42.9 days and aggregates up to 3.86" (98mm) of snow.Daylight
The average length of the day in October in Mason is 11h and 2min.On the first day of the month, sunrise is at 7:35 am and sunset at 7:18 pm. On the last day of October, sunrise is at 8:11 am and sunset at 6:31 pm EDT.
Sunshine
The average sunshine in October is 5.5h.UV index
The average daily maximum UV index in October is 2. A UV Index value of 2, and less, symbolizes a low threat to health from exposure to the Sun's UV rays for the average person.Note: The maximum UV index of 2 during October leads to these instructions:
For the majority, extended sun exposure is not of great concern. Infants and people with sensitive skin must always be protected. To prevent harmful UV exposure, minimize direct contact with the Sun around midday. Equip yourself with UVA and UVB-filtering sunglasses on clear, sunny days. Remember this! The UV radiation of the Sun can be nearly doubled by the reflective properties of snow.
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?
How much does it rain in October?
When does it start snowing?
How many hours of daylight does Mason have in October?
When is the sunrise / sunset in October?
How many hours of sunshine does Mason have in October?
What is the UV index reading in October?
Average temperature in October
Mason, MI
- Average high temperature in October: 58.5°F
The warmest month (with the highest average high temperature) is July (78.8°F).
The month with the lowest average high temperature is January (27.7°F).
- Average low temperature in October: 43.3°F
The month with the highest average low temperature is July (61°F).
The coldest month (with the lowest average low temperature) is January (17.1°F).
Average pressure in October
Mason, MI
- Average pressure in October: 30"Hg
The months with the highest atmospheric pressure are March and November (30.09"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).
Average wind speed in October
Mason, MI
- Average wind speed in October: 9mph
The windiest months (with the highest average wind speed) are January, February and April (10.1mph).
The calmest month (with the lowest average wind speed) is July (6.5mph).
Average humidity in October
Mason, MI
- Average humidity in October: 78%
The months with the highest relative humidity are January and February (87%).
The month with the lowest relative humidity is April (77%).
Average rainfall in October
Mason, MI
- Average rainfall in October: 0.67"
The wettest month (with the highest rainfall) is May (0.94").
The driest month (with the least rainfall) is February (0.35").
Average rainfall days in October
Mason, MI
- Average rainfall days in October: 9.1 days
The month with the highest number of rainy days is May (12.7 days).
The month with the least rainy days is February (3 days).
Average snowfall in October
Mason, MI
- Average snowfall in October: 0.04"
The month with the highest snowfall is February (1.14").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in October
Mason, MI
- Average snowfall days in October: 0.5 days
The month with the highest number of snowfall days is January (11.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in October /
Average sunshine in October
Mason, MI
- 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: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 2h and 42min).
Average sunshine days in October
Mason, MI
- Average sunshine days in October: 19.2 days
The month with the most sunshine days is December (20.9 days).
The month with the least sunshine days is May (14.8 days).
Average UV index in October
Mason, MI
- Average UV index in October: 2
The months with the highest UV index are May, June, July and August (UV index 5).
The months with the lowest UV index are January and December (UV index 1).
Average cloud cover in October
Mason, MI
- Average cloud cover in October: 48
The month with the most cloud cover is January (Cloud cover 72).
The month with the least cloud cover is July (Cloud cover 31).
Average visibility in October
Mason, MI
- Average visibility in October: 6mi
The months with the highest visibility are February, March, April, May, June, July, October, November and December (6mi).
The months with the lowest visibility are January, August and September (5mi).
Mason, Michigan, USA
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