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 move into October indicates a reduction in the average high-temperature, down from September's pleasant 71.6°F (22°C) to a mild 58.1°F (14.5°C). The low-temperature averages to a chilly 43.5°F (6.4°C) during the nights of October.Humidity
In Eureka, the average relative humidity in October is 79%.Rainfall
In Eureka, in October, it is raining for 15 days, with typically 2.28" (58mm) of accumulated precipitation. Throughout the year, in Eureka, there are 137.2 rainfall days, and 20.83" (529mm) of precipitation is accumulated.Snowfall
Months with snowfall in Eureka are January through April, October through December. October is the first month it typically snows in Eureka. Throughout October, in the average 0.3 snowfall days, it receives 0.08" (2mm) of snow. In Eureka, during the entire year, snow falls for 66.6 days and aggregates up to 16.77" (426mm) of snow.Daylight
The average length of the day in October in Eureka is 11h and 1min.On the first day of October in Eureka, sunrise is at 7:36 am and sunset at 7:18 pm. On the last day of the month, sunrise is at 8:12 am and sunset at 6:30 pm EDT.
Sunshine
In Eureka, Michigan, the average sunshine in October is 5.2h.UV index
In October, the average daily maximum UV index is 2. A UV Index of 2, and less, symbolizes a low threat to health from unprotected exposure to Sun's UV rays for the ordinary person.Note: The daily maximum UV index of 2 in October interprets into the following advice:
It is important to always shield children, babies, and individuals with sensitive skin from prolonged exposure to the sun. Avoiding direct sun during mid-day hours can prevent harmful UV radiation exposure. On sunny days, it's ideal to wear sunglasses that filter out UVA and UVB rays. Notice! The UV radiation of the Sun can be intensified nearly twofold due to the reflective quality of snow.
Frequently asked questions
What is the temperature in October in Eureka?
What is the average humidity in October in Eureka?
How much does it rain in Eureka in October?
When does it start snowing in Eureka?
What is the average length of the day in October in Eureka?
When is the sunrise / sunset in October in Eureka?
How long on average sun shines in October in Eureka?
How high is the UV index in October in Eureka?
Average temperature in October
Eureka, MI
- Average high temperature in October: 58.1°F
The warmest month (with the highest average high temperature) is July (79.3°F).
The month with the lowest average high temperature is January (27°F).
- Average low temperature in October: 43.5°F
The month with the highest average low temperature is July (60.8°F).
The coldest month (with the lowest average low temperature) is January (16.2°F).
Average pressure in October
Eureka, MI
- Average pressure in October: 29.99"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
Eureka, MI
- Average wind speed in October: 9.1mph
The windiest month (with the highest average wind speed) is February (10mph).
The calmest month (with the lowest average wind speed) is July (6.6mph).
Average humidity in October
Eureka, MI
- Average humidity in October: 79%
The month with the highest relative humidity is January (88%).
The month with the lowest relative humidity is April (76%).
Average rainfall in October
Eureka, MI
- Average rainfall in October: 2.28"
The wettest month (with the highest rainfall) is May (2.6").
The driest month (with the least rainfall) is November (1.1").
Average rainfall days in October
Eureka, MI
- Average rainfall days in October: 15 days
The month with the highest number of rainy days is May (16 days).
The month with the least rainy days is February (5 days).
Average snowfall in October
Eureka, MI
- Average snowfall in October: 0.08"
The month with the highest snowfall is February (4.29").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in October
Eureka, MI
- Average snowfall days in October: 0.3 days
The month with the highest number of snowfall days is January (17.3 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in October /
Average sunshine in October
Eureka, 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 1min
The month with the most sunshine is July (Average sunshine: 10h and 12min).
The month with the least sunshine is January (Average sunshine: 2h and 36min).
Average sunshine days in October
Eureka, MI
- Average sunshine days in October: 13.5 days
The month with the most sunshine days is September (16.4 days).
The month with the least sunshine days is February (9.2 days).
Average UV index in October
Eureka, 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
Eureka, MI
- Average cloud cover in October: 50
The month with the most cloud cover is January (Cloud cover 72).
The month with the least cloud cover is July (Cloud cover 32).
Average visibility in October
Eureka, MI
- Average visibility in October: 6mi
The months with the highest visibility are March, April, May, June, July, October and November (6mi).
The months with the lowest visibility are January, February, August, September and December (5mi).
Eureka, Michigan, USA
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