October weather forecast
Atlanta, MI

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Weather in October

October, like September, in Atlanta, Michigan, is a cool autumn month, with an average temperature fluctuating between 54.1°F (12.3°C) and 40.5°F (4.7°C).

Temperature

The shift into October is characterized by a noticeable reduction in the average high-temperature, decreasing from September's agreeable 68.9°F (20.5°C) to a fresh 54.1°F (12.3°C). In the month of October, Atlanta records a consistent average low-temperature of 40.5°F (4.7°C).

Humidity

The average relative humidity in October is 81%.

Rainfall

In Atlanta, during October, the rain falls for 17.5 days and regularly aggregates up to 2.68" (68mm) of precipitation. In Atlanta, during the entire year, the rain falls for 140.1 days and collects up to 23.39" (594mm) of precipitation.

Snowfall

Months with snowfall are January through May, October through December. October is the first month it typically snows. Throughout October, in the average 3.5 snowfall days, it receives 1.97" (50mm) of snow. Throughout the year, there are 109.2 snowfall days, and 47.09" (1196mm) of snow is accumulated.

Daylight

In Atlanta, the average length of the day in October is 10h and 57min.
On the first day of the month, sunrise is at 7:35 am and sunset at 7:16 pm. On the last day of October, sunrise is at 8:14 am and sunset at 6:25 pm EDT.

Sunshine

In October, the average sunshine is 4.7h.

UV index

The average daily maximum UV index in October is 2. A UV Index of 2, and less, symbolizes a minimal health hazard from exposure to the Sun's UV rays for average individuals.
Note: A typical high UV index of 2 in October suggests the following recommendations:
Protection from prolonged sun exposure is necessary for babies, children, and individuals with sensitive skin. For health reasons, it's advisable to reduce direct sun exposure during peak hours around midday. Outfit yourself in sun-safe attire, like long sleeves, pants, a hat, and UV-blocking sunglasses. Remember! The Sun's UV radiation can be magnified almost twofold by the reflection of snow.
Updated: Aug 29, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the temperature in October?

In Atlanta, in October, the average high-temperature is 54.1°F (12.3°C), and the average low-temperature is 40.5°F (4.7°C).

What is the average humidity in October?

In October, the average relative humidity is 81%.

How many days does it rain in October?

In October, the rain falls for 17.5 days. Throughout October, 2.68" (68mm) of precipitation is accumulated.

When does it start snowing?

October is the first month it typically snows. Throughout October, in the average 3.5 snowfall days, it receives 1.97" (50mm) of snow.

What is the average length of the day in October?

In Atlanta, the average day length in October is 10h and 57min.

When is the sunrise / sunset in October?

In October, on the first day of the month, sunrise is at 7:35 am and sunset at 7:16 pm. On the last day of the month, sunrise is at 8:14 am and sunset at 6:25 pm EDT.

How long on average sun shines in October?

The average sunshine duration in October is 4.7h.

What is the UV index reading in October?

In October, the average daily maximum UV index is 2. A UV Index value of 2, and less, symbolizes a low health risk from unsafe exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in October
Atlanta, MI

Average temperature in October - Atlanta, MI
  • Average high temperature in October: 54.1°F

The warmest month (with the highest average high temperature) is July (78.1°F).
The month with the lowest average high temperature is January (23.5°F).

  • Average low temperature in October: 40.5°F

The month with the highest average low temperature is July (57°F).
The coldest month (with the lowest average low temperature) is February (14.4°F).

Average pressure in October
Atlanta, MI

Average pressure in October - Atlanta, MI
  • Average pressure in October: 29.97"Hg

The month with the highest atmospheric pressure is March (30.08"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).

Average wind speed in October
Atlanta, MI

Average wind speed in October - Atlanta, MI
  • Average wind speed in October: 7.5mph

The windiest month (with the highest average wind speed) is April (8.2mph).
The calmest months (with the lowest average wind speed) are July and August (6.2mph).

Average humidity in October
Atlanta, MI

Average humidity in October - Atlanta, MI
  • Average humidity in October: 81%

The months with the highest relative humidity are January and February (90%).
The month with the lowest relative humidity is May (70%).

Average rainfall in October
Atlanta, MI

Average rainfall in October - Atlanta, MI
  • Average rainfall in October: 2.68"

The wettest month (with the highest rainfall) is May (2.76").
The driest month (with the least rainfall) is September (1.3").

Average rainfall days in October
Atlanta, MI

Average rainfall days in October - Atlanta, MI
  • Average rainfall days in October: 17.5 days

The month with the highest number of rainy days is October (17.5 days).
The months with the least rainy days are January and February (5 days).

Average snowfall in October
Atlanta, MI

Average snowfall in October - Atlanta, MI
  • Average snowfall in October: 1.97"

The month with the highest snowfall is January (10.94").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in October
Atlanta, MI

Average snowfall days in October - Atlanta, MI
  • Average snowfall days in October: 3.5 days

The month with the highest number of snowfall days is January (24.5 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in October /
Average sunshine in October
Atlanta, MI

Average daylight in October / Average sunshine in October - Atlanta, MI
  • Average daylight in October: 10h and 5min

The month with the longest days is June (Average daylight: 15h and 36min).
The month with the shortest days is December (Average daylight: 8h and 48min).

  • Average sunshine in October: 4h and 4min

The month with the most sunshine is July (Average sunshine: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 1h and 42min).

Average sunshine days in October
Atlanta, MI

Average sunshine days in October - Atlanta, MI
  • Average sunshine days in October: 9.8 days

The month with the most sunshine days is September (14.6 days).
The month with the least sunshine days is February (5.4 days).

Average UV index in October
Atlanta, MI

Average UV index in October - Atlanta, 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 and December (UV index 1).

Average cloud cover in October
Atlanta, MI

Average cloud cover in October - Atlanta, MI
  • Average cloud cover in October: 56

The month with the most cloud cover is January (Cloud cover 83).
The month with the least cloud cover is July (Cloud cover 34).

Average visibility in October
Atlanta, MI

Average visibility in October - Atlanta, MI
  • Average visibility in October: 5mi

The months with the highest visibility are May and June (6mi).
The months with the lowest visibility are January, February, March and December (4mi).

Atlanta, Michigan, USA

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