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's arrival signals a significant decrease in average high-temperatures, falling from September's agreeable 69.4°F (20.8°C) to a fresh 54.7°F (12.6°C). In October, the temperature drops to an average of 41.2°F (5.1°C) at night.Humidity
In Roscommon, the average relative humidity in October is 80%.Rainfall
October is the month with the most rainfall. Rain falls for 16.2 days and accumulates 2.64" (67mm) of precipitation.Snowfall
January through May, October through December are months with snowfall in Roscommon. October is the first month it typically snows. Throughout October, in the average 1.7 snowfall days, it receives 0.75" (19mm) of snow. Throughout the year, there are 90.1 snowfall days, and 32.91" (836mm) of snow is accumulated.Daylight
In Roscommon, the average length of the day in October is 10h and 58min.On the first day of the month, sunrise is at 7:37 am and sunset at 7:18 pm. On the last day of October, sunrise is at 8:15 am and sunset at 6:28 pm EDT.
Sunshine
In October, the average sunshine is 4.8h.UV index
In Roscommon, Michigan, the average daily maximum UV index in October is 2. A UV Index reading of 2, and below, represents a minimal health hazard from unprotected exposure to Sun's UV rays for the ordinary person.Note: The average daily UV index of 2 in October transforms into the following instructions:
In contrast to children, who must always be shielded from the sun, most people can tolerate up to an hour of sun exposure without any burns. Direct exposure to the Sun during its peak hours around mid-day should be minimized for safety. A hat with a broad brim is indispensable, filtering out up to half of UV rays. Be aware! The intensity of the Sun's UV radiation can be amplified nearly twice due to snow reflection.
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Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the usual temperature for Roscommon in October?
What is the average humidity in October in Roscommon?
What is the rainiest month in Roscommon?
How much does it rain in Roscommon in October?
When does it start snowing in Roscommon?
How many hours of daylight does Roscommon have in October?
When are sunrise and sunset in October in Roscommon?
How long on average sun shines in October in Roscommon?
What is the UV index intensity in October in Roscommon?
Average temperature in October
Roscommon, MI
- Average high temperature in October: 54.7°F
The warmest month (with the highest average high temperature) is July (78.4°F).
The month with the lowest average high temperature is January (24.1°F).
- Average low temperature in October: 41.2°F
The month with the highest average low temperature is July (57.7°F).
The coldest month (with the lowest average low temperature) is January (14.4°F).
Average pressure in October
Roscommon, MI
- Average pressure in October: 29.97"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
Roscommon, MI
- Average wind speed in October: 8mph
The windiest month (with the highest average wind speed) is April (8.8mph).
The calmest months (with the lowest average wind speed) are July and August (6.3mph).
Average humidity in October
Roscommon, MI
- Average humidity in October: 80%
The month with the highest relative humidity is January (90%).
The month with the lowest relative humidity is May (72%).
Average rainfall in October
Roscommon, MI
- Average rainfall in October: 2.64"
The wettest month (with the highest rainfall) is October (2.64").
The driest month (with the least rainfall) is September (1.1").
Average rainfall days in October
Roscommon, MI
- Average rainfall days in October: 16.2 days
The month with the highest number of rainy days is October (16.2 days).
The month with the least rainy days is February (3.8 days).
Average snowfall in October
Roscommon, MI
- Average snowfall in October: 0.75"
The month with the highest snowfall is January (8.07").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in October
Roscommon, MI
- Average snowfall days in October: 1.7 days
The month with the highest number of snowfall days is January (21.4 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in October /
Average sunshine in October
Roscommon, MI
- Average daylight in October: 11h and 0min
The month with the longest days is June (Average daylight: 15h and 30min).
The month with the shortest days is December (Average daylight: 8h and 54min).
- Average sunshine in October: 4h and 5min
The month with the most sunshine is July (Average sunshine: 10h and 12min).
The month with the least sunshine is January (Average sunshine: 1h and 54min).
Average sunshine days in October
Roscommon, MI
- Average sunshine days in October: 11.9 days
The month with the most sunshine days is September (16.3 days).
The month with the least sunshine days is January (7.8 days).
Average UV index in October
Roscommon, 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
Roscommon, MI
- Average cloud cover in October: 54
The month with the most cloud cover is January (Cloud cover 80).
The month with the least cloud cover is July (Cloud cover 33).
Average visibility in October
Roscommon, MI
- Average visibility in October: 5mi
The months with the highest visibility are April, May, June and July (6mi).
The months with the lowest visibility are January and February (4mi).
Roscommon, Michigan, USA
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