October weather forecast
South Casco, ME

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Weather in October

October, like September, is a moderate autumn month in South Casco, Maine, with an average temperature fluctuating between 56.8°F (13.8°C) and 42.1°F (5.6°C).

Temperature

October brings a minor decrease, with the average high-temperature reducing from an agreeable 69.6°F (20.9°C) in September to a refreshing 56.8°F (13.8°C). During October, the nighttime temperature averages of 42.1°F (5.6°C).

Humidity

The average relative humidity in October is 80%.

Rainfall

The wettest months are June and October, with an average 1.77" (45mm) of rainfall.

Snowfall

In South Casco, snow does not fall in June through October.

Daylight

In South Casco, Maine, the average length of the day in October is 10h and 59min.
On the first day of October, sunrise is at 6:40 am and sunset at 6:22 pm. On the last day of the month, sunrise is at 7:17 am and sunset at 5:33 pm EDT.

Sunshine

In October, the average sunshine is 6.1h.

UV index

January through March, October through December, with an average maximum UV index of 2, are months with the lowest UV index. A UV Index value of 2, and less, symbolizes a minimal health hazard from unsafe exposure to UV radiation for the average person.
Note: The average daily UV index of 2 in October transforms into the following instructions:
Most people face no serious problems with extended sun exposure, but those with fair skin, infants, and children always need protection. Given the potency of the midday Sun's UV radiation, one should avoid prolonged exposure. For a sun-safe wardrobe, go for clothes that are tightly woven and generously sized.
Updated: Jun 23, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are October temperatures?

South Casco in October has an average high-temperature of 56.8°F (13.8°C) and an average low-temperature of 42.1°F (5.6°C).

What is the average humidity in October?

In October, the average relative humidity is 80%.

What is the rainiest month in South Casco?

The months with the most rainfall are June and October, with an average 1.77" (45mm) of precipitation.

How much does it rain in October?

In South Casco, in October, during 10.6 rainfall days, 1.77" (45mm) of precipitation is typically accumulated.

When it does not snow?

June through October are months without snowfall.

Does it snow in October?

In South Casco, Maine, in October, it doesn't snow. In November, it regularly snows.

How many hours of daylight does South Casco have in October?

In South Casco, the average day length in October is 10h and 59min.

What time are sunrise and sunset in October?

On the first day of October, sunrise is at 6:40 am and sunset at 6:22 pm. On the last day of the month, sunrise is at 7:17 am and sunset at 5:33 pm EDT.

How many hours of sunshine does South Casco have in October?

In South Casco, the average sunshine duration in October is 6.1h.

What are the months with the lowest UV index?

January through March, October through December, with an average maximum UV index of 2, are months with the lowest UV index.

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 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
South Casco, ME

Average temperature in October - South Casco, ME
  • Average high temperature in October: 56.8°F

The warmest month (with the highest average high temperature) is July (77.5°F).
The month with the lowest average high temperature is January (27.5°F).

  • Average low temperature in October: 42.1°F

The month with the highest average low temperature is July (58.5°F).
The coldest month (with the lowest average low temperature) is January (14.4°F).

Average pressure in October
South Casco, ME

Average pressure in October - South Casco, ME
  • Average pressure in October: 30"Hg

The months with the highest atmospheric pressure are September and November (30.05"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).

Average wind speed in October
South Casco, ME

Average wind speed in October - South Casco, ME
  • Average wind speed in October: 6.5mph

The windiest month (with the highest average wind speed) is January (7.6mph).
The calmest month (with the lowest average wind speed) is August (5mph).

Average humidity in October
South Casco, ME

Average humidity in October - South Casco, ME
  • Average humidity in October: 80%

The months with the highest relative humidity are January and February (83%).
The month with the lowest relative humidity is November (76%).

Average rainfall in October
South Casco, ME

Average rainfall in October - South Casco, ME
  • Average rainfall in October: 1.77"

The wettest months (with the highest rainfall) are June and October (1.77").
The driest month (with the least rainfall) is September (0.87").

Average rainfall days in October
South Casco, ME

Average rainfall days in October - South Casco, ME
  • Average rainfall days in October: 10.6 days

The months with the highest number of rainy days are June and July (14.3 days).
The month with the least rainy days is February (4.4 days).

Average snowfall in October
South Casco, ME

Average snowfall in October - South Casco, ME
  • Average snowfall in October: 0"

The month with the highest snowfall is February (3.35").
The months with the least snowfall are June, July, August, September and October (0").

Average snowfall days in October
South Casco, ME

Average snowfall days in October - South Casco, ME
  • Average snowfall days in October: 0 days

The month with the highest number of snowfall days is February (7.9 days).
The months with the least snowfall days are June, July, August, September and October (0 days).

Average daylight in October /
Average sunshine in October
South Casco, ME

Average daylight in October / Average sunshine in October - South Casco, ME
  • 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: 6h and 1min

The month with the most sunshine is August (Average sunshine: 10h and 18min).
The months with the least sunshine are February and December (Average sunshine: 4h and 48min).

Average sunshine days in October
South Casco, ME

Average sunshine days in October - South Casco, ME
  • Average sunshine days in October: 17.9 days

The month with the most sunshine days is January (21.3 days).
The month with the least sunshine days is July (13.6 days).

Average UV index in October
South Casco, ME

Average UV index in October - South Casco, ME
  • 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, March, October, November and December (UV index 2).

Average cloud cover in October
South Casco, ME

Average cloud cover in October - South Casco, ME
  • Average cloud cover in October: 43

The months with the most cloud cover are February and March (Cloud cover 50).
The months with the least cloud cover are August and September (Cloud cover 34).

Average visibility in October
South Casco, ME

Average visibility in October - South Casco, ME
  • Average visibility in October: 6mi

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

South Casco, Maine, USA

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