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
Start of October brings a shift in the average high-temperature, falling from September's pleasant 70.9°F (21.6°C) to a moderate 57.9°F (14.4°C). In Merrill, the average temperature during the nights of October drops to a chilly 43.5°F (6.4°C).Humidity
In October, the average relative humidity is 78%.Rainfall
In Merrill, Michigan, during October, the rain falls for 15.9 days and regularly aggregates up to 2.52" (64mm) of precipitation. In Merrill, Michigan, during the entire year, the rain falls for 144.5 days and collects up to 22.13" (562mm) of precipitation.Snowfall
Months with snowfall are January through April, October through December. October is the first month it typically snows. Throughout October, in the average 0.3 snowfall days, it receives 0.2" (5mm) of snow. Throughout the year, there are 71.4 snowfall days, and 19.96" (507mm) of snow is accumulated.Daylight
The average length of the day in October is 11h and 1min.On the first day of October in Merrill, Michigan, sunrise is at 7:35 am and sunset at 7:17 pm. On the last day of the month, sunrise is at 8:12 am and sunset at 6:29 pm EDT.
Sunshine
The average sunshine in October is 5.3h.UV index
In October, the average daily maximum UV index in Merrill is 2. A UV Index of 2, and less, symbolizes a low health risk from exposure to the Sun's UV radiation for ordinary individuals.Note: An average maximum UV index of 2 in October leads to these recommendations:
Infants, children, and people with sensitive skin should always have protection against lengthy periods of sun exposure. For health reasons, it's advisable to reduce direct sun exposure during peak hours around midday. Sunglasses that ward off UVA and UVB rays play a pivotal role in reducing solar eye damage. Take careful note! The UV radiation of the Sun can be nearly doubled by snow reflection.
Frequently asked questions
What is the average October temperature in Merrill?
What is the average humidity in October in Merrill?
How many days does it rain in October in Merrill?
When does it start to snow in Merrill?
What is the average length of the day in October in Merrill?
What time are sunrise and sunset in October in Merrill?
How long on average sun shines in October in Merrill?
What is the UV index intensity in October in Merrill?
Average temperature in October
Merrill, MI
- Average high temperature in October: 57.9°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°F).
- Average low temperature in October: 43.5°F
The month with the highest average low temperature is July (60.6°F).
The coldest month (with the lowest average low temperature) is January (16.2°F).
Average pressure in October
Merrill, MI
- Average pressure in October: 29.98"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
Merrill, MI
- Average wind speed in October: 9mph
The windiest months (with the highest average wind speed) are February and April (9.8mph).
The calmest month (with the lowest average wind speed) is July (6.5mph).
Average humidity in October
Merrill, MI
- Average humidity in October: 78%
The month with the highest relative humidity is January (88%).
The month with the lowest relative humidity is April (75%).
Average rainfall in October
Merrill, MI
- Average rainfall in October: 2.52"
The wettest month (with the highest rainfall) is May (2.72").
The driest month (with the least rainfall) is November (1.22").
Average rainfall days in October
Merrill, MI
- Average rainfall days in October: 15.9 days
The month with the highest number of rainy days is May (16.8 days).
The month with the least rainy days is February (5.7 days).
Average snowfall in October
Merrill, MI
- Average snowfall in October: 0.2"
The month with the highest snowfall is January (5.08").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in October
Merrill, MI
- Average snowfall days in October: 0.3 days
The month with the highest number of snowfall days is January (18.9 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in October /
Average sunshine in October
Merrill, MI
- Average daylight in October: 11h and 0min
The month with the longest days is June (Average daylight: 15h and 24min).
The month with the shortest days is December (Average daylight: 9h and 0min).
- Average sunshine in October: 5h and 2min
The month with the most sunshine is July (Average sunshine: 10h and 24min).
The month with the least sunshine is January (Average sunshine: 2h and 48min).
Average sunshine days in October
Merrill, MI
- Average sunshine days in October: 12.6 days
The month with the most sunshine days is September (16.5 days).
The month with the least sunshine days is February (8.4 days).
Average UV index in October
Merrill, 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
Merrill, MI
- Average cloud cover in October: 49
The month with the most cloud cover is January (Cloud cover 70).
The month with the least cloud cover is July (Cloud cover 30).
Average visibility in October
Merrill, MI
- Average visibility in October: 6mi
The months with the highest visibility are March, April, May, June, July, August, October and November (6mi).
The months with the lowest visibility are January, February, September and December (5mi).
Merrill, Michigan, USA
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