October weather forecast
Flat Rock, MI

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Weather in October

October, like September, is a moderate autumn month in Flat Rock, Michigan, with an average temperature varying between 59.4°F (15.2°C) and 47.3°F (8.5°C).

Temperature

A change in temperatures is noted as September gives way to October, with average highs reducing from an agreeable 72°F (22.2°C) to a mild 59.4°F (15.2°C). In Flat Rock, October is marked by an average low-temperature of 47.3°F (8.5°C).

Humidity

The least humid month is October, with an average relative humidity of 75%.

Rainfall

In Flat Rock, Michigan, during October, the rain falls for 13.4 days and regularly aggregates up to 1.93" (49mm) of precipitation. In Flat Rock, during the entire year, the rain falls for 151.8 days and collects up to 25.47" (647mm) of precipitation.

Snowfall

In Flat Rock, Michigan, snow does not fall in June through October.

Daylight

The average length of the day in October is 11h and 4min.
On the first day of October, sunrise is at 7:30 am and sunset at 7:14 pm. On the last day of the month, sunrise is at 8:05 am and sunset at 6:27 pm EDT.

Sunshine

In October, the average sunshine in Flat Rock is 5.8h.

UV index

The average daily maximum UV index in October in Flat Rock is 2. A UV Index of 2, and less, symbolizes a low threat to health from exposure to the Sun's UV radiation for the average person.
Note: In October, the average maximum UV index of 2 translates into the following recommendations:
Despite most people tolerating extended sun exposure, it is critical to always protect those with sensitive skin, infants, and children. For skin protection, it's recommended to minimize Sun exposure during its peak hours around midday. Sun-related eye harm can be minimized with proper sunglasses offering UVA and UVB coverage. Notice this! Nearly double the intensity of the Sun's UV radiation can be caused by snow reflection.
Updated: Feb 12, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the average October temperature in Flat Rock?

An average high-temperature, in October, in Flat Rock, is 59.4°F (15.2°C) and the average low-temperature is 47.3°F (8.5°C).

What is the least humid month in Flat Rock?

October is the least humid month in Flat Rock, with an average relative humidity of 75%.

What is the average humidity in October in Flat Rock?

In October, the average relative humidity in Flat Rock is 75%.

How much does it rain in Flat Rock in October?

In October, the rain falls for 13.4 days. Throughout October, 1.93" (49mm) of precipitation is accumulated.

When it does not snow in Flat Rock?

June through October are months without snowfall in Flat Rock.

Does it snow in Flat Rock in October?

In Flat Rock, in October, it doesn't snow. In November, it regularly snows.

What is the average length of the day in October in Flat Rock?

In October, the average day length is 11h and 4min.

When are sunrise and sunset in October in Flat Rock?

On the first day of October in Flat Rock, sunrise is at 7:30 am and sunset at 7:14 pm. On the last day of the month, sunrise is at 8:05 am and sunset at 6:27 pm EDT.

How many hours of sunshine does Flat Rock have in October?

The average sunshine duration in October in Flat Rock, Michigan, is 5.8h.

How high is the UV index in October in Flat Rock?

In October, the average daily maximum UV index in Flat Rock, Michigan, is 2. A UV Index estimate of 2, and below, represents a low health threat from unsafe exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in October
Flat Rock, MI

Average temperature in October - Flat Rock, MI
  • Average high temperature in October: 59.4°F

The warmest month (with the highest average high temperature) is July (79.5°F).
The month with the lowest average high temperature is January (29.5°F).

  • Average low temperature in October: 47.3°F

The month with the highest average low temperature is July (64.9°F).
The coldest month (with the lowest average low temperature) is January (19.4°F).

Average pressure in October
Flat Rock, MI

Average pressure in October - Flat Rock, MI
  • Average pressure in October: 30.01"Hg

The month with the highest atmospheric pressure is November (30.1"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

Average wind speed in October
Flat Rock, MI

Average wind speed in October - Flat Rock, MI
  • Average wind speed in October: 9.8mph

The windiest month (with the highest average wind speed) is January (10.6mph).
The calmest month (with the lowest average wind speed) is July (6.8mph).

Average humidity in October
Flat Rock, MI

Average humidity in October - Flat Rock, MI
  • Average humidity in October: 75%

The month with the highest relative humidity is February (85%).
The month with the lowest relative humidity is October (75%).

Average rainfall in October
Flat Rock, MI

Average rainfall in October - Flat Rock, MI
  • Average rainfall in October: 1.93"

The wettest month (with the highest rainfall) is May (3.15").
The driest month (with the least rainfall) is December (1.26").

Average rainfall days in October
Flat Rock, MI

Average rainfall days in October - Flat Rock, MI
  • Average rainfall days in October: 13.4 days

The month with the highest number of rainy days is May (18.3 days).
The month with the least rainy days is February (6.1 days).

Average snowfall in October
Flat Rock, MI

Average snowfall in October - Flat Rock, MI
  • Average snowfall in October: 0"

The month with the highest snowfall is February (4.25").
The months with the least snowfall are June, July, August, September and October (0").

Average snowfall days in October
Flat Rock, MI

Average snowfall days in October - Flat Rock, MI
  • Average snowfall days in October: 0.1 days

The month with the highest number of snowfall days is January (10.4 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in October /
Average sunshine in October
Flat Rock, MI

Average daylight in October / Average sunshine in October - Flat Rock, MI
  • Average daylight in October: 11h and 1min

The month with the longest days is June (Average daylight: 15h and 12min).
The month with the shortest days is December (Average daylight: 9h and 12min).

  • Average sunshine in October: 5h and 5min

The month with the most sunshine is July (Average sunshine: 10h and 30min).
The month with the least sunshine is January (Average sunshine: 3h and 6min).

Average sunshine days in October
Flat Rock, MI

Average sunshine days in October - Flat Rock, MI
  • Average sunshine days in October: 16.4 days

The month with the most sunshine days is November (18.4 days).
The month with the least sunshine days is July (10.3 days).

Average UV index in October
Flat Rock, MI

Average UV index in October - Flat Rock, MI
  • Average UV index in October: 2

The months with the highest UV index are June, July and August (UV index 6).
The month with the lowest UV index is December (UV index 1).

Average cloud cover in October
Flat Rock, MI

Average cloud cover in October - Flat Rock, MI
  • Average cloud cover in October: 42

The month with the most cloud cover is January (Cloud cover 67).
The month with the least cloud cover is July (Cloud cover 28).

Average visibility in October
Flat Rock, MI

Average visibility in October - Flat Rock, 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).

Flat Rock, Michigan, USA

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