October weather forecast
Three Rivers, MI

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Weather in October

October, like September, is a moderate autumn month in Three Rivers, Michigan, with an average temperature ranging between min 44.8°F (7.1°C) and max 59.5°F (15.3°C).

Temperature

October brings a minor decrease, with the average high-temperature reducing from an agreeable 72.5°F (22.5°C) in September to a refreshing 59.5°F (15.3°C). Three Rivers experiences a consistent average temperature of 44.8°F (7.1°C) throughout the nights in October.

Humidity

The months with the lowest humidity are April and October, with an average relative humidity of 77%.

Rainfall

In Three Rivers, Michigan, in October, during 13.3 rainfall days, 1.42" (36mm) of precipitation is typically accumulated. In Three Rivers, during the entire year, the rain falls for 138.1 days and collects up to 17.32" (440mm) of precipitation.

Snowfall

Months with snowfall in Three Rivers, Michigan, are January through May, October through December. October is the first month it typically snows. Throughout October, in the average 0.6 snowfall days, it receives 0.2" (5mm) of snow. In Three Rivers, during the entire year, snow falls for 54.6 days and aggregates up to 11.26" (286mm) of snow.

Daylight

In October, the average length of the day in Three Rivers is 11h and 4min.
On the first day of October in Three Rivers, sunrise is at 7:40 am and sunset at 7:23 pm. On the last day of the month, sunrise is at 8:14 am and sunset at 6:37 pm EDT.

Sunshine

The average sunshine in October is 5.8h.

UV index

In October, the average daily maximum UV index is 2. A UV Index estimate of 2, and below, represents a low health risk from exposure to the Sun's UV rays for the average person.
Note: In October, a daily maximum UV index of 2 leads to the following instructions:
Although prolonged sun exposure does not typically bother most people, children, babies, and those with sensitive skin should always have protection. The Sun is most powerful around mid-day, so it's a good practice to reduce direct exposure. Safeguard your eyes, ears, and face from sun rays with the aid of a wide-brim hat. Note well! The intensity of the Sun's UV rays can be nearly doubled by snow reflection.
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Frequently asked questions

What is the usual temperature for Three Rivers in October?

In Three Rivers, in October, the average high-temperature is 59.5°F (15.3°C), and the average low-temperature is 44.8°F (7.1°C).

What are the least humid months in Three Rivers?

The months with the lowest humidity in Three Rivers, Michigan, are April and October, with an average relative humidity of 77%.

What is the average humidity in October in Three Rivers?

The average relative humidity in October in Three Rivers is 77%.

How much does it rain in Three Rivers in October?

In Three Rivers, during October, the rain falls for 13.3 days and regularly aggregates up to 1.42" (36mm) of precipitation.

When does it start snowing in Three Rivers?

October is the first month it typically snows in Three Rivers. Throughout October, in the average 0.6 snowfall days, it receives 0.2" (5mm) of snow.

What is the average length of the day in October in Three Rivers?

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

What time are sunrise and sunset in October in Three Rivers?

In October, on the first day of the month, sunrise is at 7:40 am and sunset at 7:23 pm. On the last day of the month, in Three Rivers, Michigan, sunrise is at 8:14 am and sunset at 6:37 pm EDT.

How long on average sun shines in October in Three Rivers?

In Three Rivers, the average sunshine duration in October is 5.8h.

What is the UV index reading in October in Three Rivers?

In October, the average daily maximum UV index in Three Rivers is 2. A UV Index estimate of 2, and below, represents a low health risk from 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
Three Rivers, MI

Average temperature in October - Three Rivers, MI
  • Average high temperature in October: 59.5°F

The warmest month (with the highest average high temperature) is July (79.7°F).
The month with the lowest average high temperature is January (28.6°F).

  • Average low temperature in October: 44.8°F

The month with the highest average low temperature is July (61.7°F).
The coldest month (with the lowest average low temperature) is January (18.1°F).

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Average pressure in October
Three Rivers, MI

Average pressure in October - Three Rivers, MI
  • Average pressure in October: 30"Hg

The months with the highest atmospheric pressure are January, March and November (30.09"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

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Average wind speed in October
Three Rivers, MI

Average wind speed in October - Three Rivers, MI
  • Average wind speed in October: 8.9mph

The windiest month (with the highest average wind speed) is January (10.3mph).
The calmest months (with the lowest average wind speed) are July and August (6.3mph).

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Average humidity in October
Three Rivers, MI

Average humidity in October - Three Rivers, MI
  • Average humidity in October: 77%

The month with the highest relative humidity is January (87%).
The months with the lowest relative humidity are April and October (77%).

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Average rainfall in October
Three Rivers, MI

Average rainfall in October - Three Rivers, MI
  • Average rainfall in October: 1.42"

The wettest month (with the highest rainfall) is June (2.28").
The driest months (with the least rainfall) are January and December (0.83").

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Average rainfall days in October
Three Rivers, MI

Average rainfall days in October - Three Rivers, MI
  • Average rainfall days in October: 13.3 days

The month with the highest number of rainy days is May (16.4 days).
The month with the least rainy days is February (4.8 days).

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Average snowfall in October
Three Rivers, MI

Average snowfall in October - Three Rivers, MI
  • Average snowfall in October: 0.2"

The month with the highest snowfall is January (3.19").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in October
Three Rivers, MI

Average snowfall days in October - Three Rivers, MI
  • Average snowfall days in October: 0.6 days

The month with the highest number of snowfall days is January (15.8 days).
The months with the least snowfall days are June, July, August and September (0 days).

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Average daylight in October /
Average sunshine in October
Three Rivers, MI

Average daylight in October / Average sunshine in October - Three Rivers, 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 0min).
The month with the least sunshine is January (Average sunshine: 2h and 48min).

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Average sunshine days in October
Three Rivers, MI

Average sunshine days in October - Three Rivers, MI
  • Average sunshine days in October: 15.1 days

The month with the most sunshine days is November (15.8 days).
The month with the least sunshine days is February (11 days).

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Average UV index in October
Three Rivers, MI

Average UV index in October - Three Rivers, MI
  • Average UV index in October: 2

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

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Average cloud cover in October
Three Rivers, MI

Average cloud cover in October - Three Rivers, MI
  • Average cloud cover in October: 46

The month with the most cloud cover is January (Cloud cover 72).
The month with the least cloud cover is July (Cloud cover 33).

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Average visibility in October
Three Rivers, MI

Average visibility in October - Three Rivers, MI
  • Average visibility in October: 6mi

The months with the highest visibility are March, April, May, June, October, November and December (6mi).
The months with the lowest visibility are January, February, July, August and September (5mi).

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Three Rivers, Michigan, USA

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