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 sea temperature 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 indicates a shift in the average high-temperature, from September's comfortable 67.5°F (19.7°C) to a fresh 54.7°F (12.6°C). An average low-temperature of 44.8°F (7.1°C) is noted during the month of October.Humidity
In Greilickville, the average relative humidity in October is 78%.Rainfall
In Greilickville, in October, it is raining for 11.2 days, with typically 0.91" (23mm) of accumulated precipitation. Throughout the year, in Greilickville, there are 94.8 rainfall days, and 8.35" (212mm) 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 1.2 snowfall days, it receives 0.28" (7mm) of snow. Throughout the year, there are 62.8 snowfall days, and 10.67" (271mm) of snow is accumulated.Ocean temperature
In October, the average ocean temperature is 55.6°F (13.1°C).Note: With the appropriate swimsuit, one can swim in 55.6°F (13.1°C) even if temperatures dip below 50°F (10°C); otherwise, be ready for cold shock and breath issues. A fleeting swim around 55.4°F (13°C) is distressing.
Daylight
In Greilickville, the average length of the day in October is 10h and 57min.On the first day of October, sunrise is at 7:41 am and sunset at 7:22 pm. On the last day of the month, sunrise is at 8:20 am and sunset at 6:32 pm EDT.
Sunshine
The average sunshine in October is 5h.UV index
In Greilickville, 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 unprotected exposure to Sun's UV rays for the ordinary person.Note: The maximum UV index of 2 during October leads to these instructions:
People with sensitive skin, children, and babies should always be protected from prolonged sun exposure. For skin protection, it's recommended to minimize Sun exposure during its peak hours around midday. In the presence of strong sunlight, it's crucial to wear sunglasses that ward off UVA and UVB rays. Take precaution! The reflection from snow can almost double the UV radiation of the Sun.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the usual temperature for Greilickville in October?
What is the average humidity in October?
How many days does it rain in October?
When does it start snowing?
What is the water temperature in October?
What is the average length of the day in October in Greilickville?
When is the sunrise / sunset in October in Greilickville?
How long on average sun shines in October in Greilickville?
How high is the UV index in October?
Average temperature in October
Greilickville, MI
- Average high temperature in October: 54.7°F
The warmest month (with the highest average high temperature) is August (73.6°F).
The month with the lowest average high temperature is January (25.7°F).
- Average low temperature in October: 44.8°F
The month with the highest average low temperature is August (59.5°F).
The coldest months (with the lowest average low temperature) are January and February (18.1°F).
Average pressure in October
Greilickville, 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
Greilickville, MI
- Average wind speed in October: 10.7mph
The windiest months (with the highest average wind speed) are January and December (12mph).
The calmest month (with the lowest average wind speed) is July (7.4mph).
Average humidity in October
Greilickville, MI
- Average humidity in October: 78%
The month with the highest relative humidity is January (87%).
The months with the lowest relative humidity are April and May (77%).
Average rainfall in October
Greilickville, MI
- Average rainfall in October: 0.91"
The wettest month (with the highest rainfall) is May (0.98").
The driest month (with the least rainfall) is February (0.47").
Average rainfall days in October
Greilickville, MI
- Average rainfall days in October: 11.2 days
The month with the highest number of rainy days is May (11.5 days).
The month with the least rainy days is February (2.1 days).
Average snowfall in October
Greilickville, MI
- Average snowfall in October: 0.28"
The months with the highest snowfall are January and November (2.2").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in October
Greilickville, MI
- Average snowfall days in October: 1.2 days
The month with the highest number of snowfall days is January (15.6 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average sea temperature in October
Greilickville, MI
- Average sea temperature in October: 55.7°F
The best month for swimming (with the highest average sea temperature) is August (69.7°F).
The coldest month (with the lowest average sea temperature) is March (35.4°F).
Average daylight in October /
Average sunshine in October
Greilickville, 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: 5h and 0min
The month with the most sunshine is July (Average sunshine: 10h and 18min).
The month with the least sunshine is January (Average sunshine: 1h and 48min).
Average sunshine days in October
Greilickville, MI
- Average sunshine days in October: 16.4 days
The month with the most sunshine days is March (18.8 days).
The month with the least sunshine days is February (14.6 days).
Average UV index in October
Greilickville, 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, March, November and December (UV index 1).
Average cloud cover in October
Greilickville, MI
- Average cloud cover in October: 54
The month with the most cloud cover is January (Cloud cover 82).
The month with the least cloud cover is July (Cloud cover 29).
Average visibility in October
Greilickville, MI
- Average visibility in October: 6mi
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
Greilickville, Michigan, USA
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