October weather forecast
Shirley Mills, ME

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Weather in October

October, the same as September, is a cool autumn month in Shirley Mills, Maine, with an average temperature varying between 51.3°F (10.7°C) and 37.4°F (3°C).

Temperature

The start of October signals a decrease in the average high-temperature, transitioning from a comfortable 65.5°F (18.6°C) in September to a cool 51.3°F (10.7°C). During the month of October, the temperature falls to an average of 37.4°F (3°C).

Humidity

In Shirley Mills, the average relative humidity in October is 82%.

Rainfall

In Shirley Mills, during October, the rain falls for 14 days and regularly aggregates up to 3.5" (89mm) of precipitation. In Shirley Mills, during the entire year, the rain falls for 147.1 days and collects up to 34.65" (880mm) 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 3.1 snowfall days, it receives 2.32" (59mm) of snow. Throughout the year, there are 104.3 snowfall days, and 76.26" (1937mm) of snow is accumulated.

Daylight

The average length of the day in October is 10h and 56min.
On the first day of the month, sunrise is at 6:37 am and sunset at 6:18 pm. On the last day of October, sunrise is at 7:17 am and sunset at 5:26 pm EDT.

Sunshine

In Shirley Mills, the average sunshine in October is 5.1h.

UV index

In October, the average daily maximum UV index is 2. A UV Index reading of 2, and below, represents a minimal health hazard from unprotected exposure to Sun's UV rays for the average person.
Note: The maximum daily UV index, 2 in October, converts into the following recommendations:
Sun exposure does not present considerable issues for many, yet infants, fair-skinned people, and children necessitate constant protection. Sun's radiation is most powerful around mid-day, so it's best to limit outdoor activities during this time. Arm yourself against UV rays' harm with protective apparel and UV-filtering shades. Heads up! The UV radiation from the Sun can almost be doubled by snow reflection.
Updated: Jun 17, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the usual temperature for Shirley Mills in October?

October temperatures vary between a high-temperature of 51.3°F (10.7°C) and a low-temperature of 37.4°F (3°C).

What is the average humidity in October?

In Shirley Mills, Maine, the average relative humidity in October is 82%.

How much does it rain in October?

In Shirley Mills, during October, the rain falls for 14 days and regularly aggregates up to 3.5" (89mm) of precipitation.

When does it start snowing?

October is the first month it typically snows. Throughout October, in the average 3.1 snowfall days, it receives 2.32" (59mm) of snow.

What is the average length of the day in October?

In October, the average day length is 10h and 56min.

When are sunrise and sunset in October?

On the first day of October, sunrise is at 6:37 am and sunset at 6:18 pm. On the last day of the month, sunrise is at 7:17 am and sunset at 5:26 pm EDT.

How many hours of sunshine does Shirley Mills have in October?

In October, the average sunshine duration is 5.1h.

What is the UV index intensity in October?

In October, the average daily maximum UV index is 2. A UV Index reading of 2, and below, represents 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
Shirley Mills, ME

Average temperature in October - Shirley Mills, ME
  • Average high temperature in October: 51.3°F

The warmest month (with the highest average high temperature) is July (74.8°F).
The month with the lowest average high temperature is January (20.8°F).

  • Average low temperature in October: 37.4°F

The month with the highest average low temperature is July (54.5°F).
The coldest month (with the lowest average low temperature) is January (7.9°F).

Average pressure in October
Shirley Mills, ME

Average pressure in October - Shirley Mills, ME
  • Average pressure in October: 29.99"Hg

The months with the highest atmospheric pressure are September and November (30.04"Hg).
The month with the lowest atmospheric pressure is June (29.9"Hg).

Average wind speed in October
Shirley Mills, ME

Average wind speed in October - Shirley Mills, ME
  • Average wind speed in October: 6.7mph

The windiest month (with the highest average wind speed) is March (7.9mph).
The calmest month (with the lowest average wind speed) is August (5.5mph).

Average humidity in October
Shirley Mills, ME

Average humidity in October - Shirley Mills, ME
  • Average humidity in October: 82%

The month with the highest relative humidity is February (90%).
The month with the lowest relative humidity is May (77%).

Average rainfall in October
Shirley Mills, ME

Average rainfall in October - Shirley Mills, ME
  • Average rainfall in October: 3.5"

The wettest month (with the highest rainfall) is April (3.54").
The driest month (with the least rainfall) is February (2.24").

Average rainfall days in October
Shirley Mills, ME

Average rainfall days in October - Shirley Mills, ME
  • Average rainfall days in October: 14 days

The months with the highest number of rainy days are July and August (17.8 days).
The month with the least rainy days is February (4.4 days).

Average snowfall in October
Shirley Mills, ME

Average snowfall in October - Shirley Mills, ME
  • Average snowfall in October: 2.32"

The month with the highest snowfall is January (14.33").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in October
Shirley Mills, ME

Average snowfall days in October - Shirley Mills, ME
  • Average snowfall days in October: 3.1 days

The month with the highest number of snowfall days is February (20.6 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in October /
Average sunshine in October
Shirley Mills, ME

Average daylight in October / Average sunshine in October - Shirley Mills, ME
  • 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: 5h and 1min

The month with the most sunshine is August (Average sunshine: 9h and 12min).
The month with the least sunshine is February (Average sunshine: 2h and 36min).

Average sunshine days in October
Shirley Mills, ME

Average sunshine days in October - Shirley Mills, ME
  • Average sunshine days in October: 13 days

The month with the most sunshine days is September (15.1 days).
The month with the least sunshine days is February (8.1 days).

Average UV index in October
Shirley Mills, ME

Average UV index in October - Shirley Mills, ME
  • Average UV index in October: 2

The month with the highest UV index is July (UV index 5).
The months with the lowest UV index are January, February, March, November and December (UV index 1).

Average cloud cover in October
Shirley Mills, ME

Average cloud cover in October - Shirley Mills, ME
  • Average cloud cover in October: 56

The month with the most cloud cover is February (Cloud cover 73).
The months with the least cloud cover are July and August (Cloud cover 45).

Average visibility in October
Shirley Mills, ME

Average visibility in October - Shirley Mills, ME
  • Average visibility in October: 5mi

The months with the highest visibility are May, July, October and November (5mi).
The months with the lowest visibility are January, February, March, April, June, August, September and December (4mi).

Shirley Mills, Maine, USA

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