October weather forecast
Saint George, ME

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Weather in October

October, like September, in Saint George, Maine, is a cool autumn month, with an average temperature ranging between min 47.5°F (8.6°C) and max 55°F (12.8°C).

Temperature

October signifies a gentle decline in Saint George's average high-temperature, easing from an enjoyable 63.3°F (17.4°C) in September to a cool 55°F (12.8°C). Saint George observes a slightly reduced average nighttime temperature of 47.5°F (8.6°C) during October.

Humidity

The average relative humidity in October is 79%.

Rainfall

In Saint George, in October, during 13.3 rainfall days, 3.27" (83mm) of precipitation is typically accumulated. In Saint George, during the entire year, the rain falls for 144.8 days and collects up to 30.63" (778mm) of precipitation.

Snowfall

May through October are months without snowfall.

Ocean temperature

In October, the average ocean temperature is 54.1°F (12.3°C).
Note: It is advised against swimming in 54.1°F (12.3°C) when it drops below 50°F (10°C). Such temperatures can cause extreme cold shock, leading to hyperventilation.

Daylight

In Saint George, the average length of the day in October is 10h and 59min.
On the first day of October, sunrise is at 6:35 am and sunset at 6:17 pm. On the last day of the month, sunrise is at 7:12 am and sunset at 5:27 pm EDT.

Sunshine

In Saint George, the average sunshine in October is 6.4h.

UV index

The average daily maximum UV index in October in Saint George is 3. A UV Index of 3 to 5 symbolizes a moderate threat to health from exposure to the Sun's UV radiation for ordinary individuals.
Note: In October, the UV index of 3 transforms into the following advice:
Guard yourself - An obligation to protect skin and eyes from harm exists. Direct exposure to the Sun's intense radiation around midday should be avoided for health reasons. Sunglasses that guard against UVA and UVB rays are pivotal in minimizing sun-induced ocular damage.
Updated: Aug 12, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the average October temperature?

In October, in Saint George, the average high-temperature is 55°F (12.8°C), and the average low-temperature is 47.5°F (8.6°C).

What is the average humidity in October?

In Saint George, Maine, the average relative humidity in October is 79%.

How much does it rain in October?

In October, in Saint George, the rain falls for 13.3 days. Throughout October, 3.27" (83mm) of precipitation is accumulated.

When it does not snow?

May through October are months without snowfall.

Does it snow in October?

In Saint George, in October, it doesn't snow. In November, it regularly snows.

How cold is the water in October in Saint George?

In Saint George, in October, the average water temperature is 54.1°F (12.3°C). Swimming in 54.1°F (12.3°C) is considered life-threatening. Even a few minutes in 55.4°F (13°C) water is uncomfortable, and swimming below 50°F (10°C) may cause total loss of breathing control and cold shock, depending on a person's physique.

What is the average length of the day in October in Saint George?

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

When is the sunrise / sunset in October?

In October, on the first day of the month, sunrise is at 6:35 am and sunset at 6:17 pm. On the last day of the month, sunrise is at 7:12 am and sunset at 5:27 pm EDT.

How many hours of sunshine does Saint George have in October?

In October, the average sunshine duration in Saint George is 6.4h.

What is the UV index reading in October?

The average daily maximum UV index in October is 3. A UV Index estimate of 3 to 5 represents a moderate vulnerability 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
Saint George, ME

Average temperature in October - Saint George, ME
  • Average high temperature in October: 55°F

The warmest month (with the highest average high temperature) is August (68.7°F).
The month with the lowest average high temperature is January (31.8°F).

  • Average low temperature in October: 47.5°F

The month with the highest average low temperature is August (60.6°F).
The coldest month (with the lowest average low temperature) is January (22.1°F).

Average pressure in October
Saint George, ME

Average pressure in October - Saint George, ME
  • Average pressure in October: 29.99"Hg

The month with the highest atmospheric pressure is September (30.04"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).

Average wind speed in October
Saint George, ME

Average wind speed in October - Saint George, ME
  • Average wind speed in October: 12.1mph

The windiest month (with the highest average wind speed) is January (14.9mph).
The calmest months (with the lowest average wind speed) are July and August (8.2mph).

Average humidity in October
Saint George, ME

Average humidity in October - Saint George, ME
  • Average humidity in October: 79%

The month with the highest relative humidity is July (85%).
The month with the lowest relative humidity is November (75%).

Average rainfall in October
Saint George, ME

Average rainfall in October - Saint George, ME
  • Average rainfall in October: 3.27"

The wettest month (with the highest rainfall) is December (3.35").
The driest month (with the least rainfall) is September (1.81").

Average rainfall days in October
Saint George, ME

Average rainfall days in October - Saint George, ME
  • Average rainfall days in October: 13.3 days

The month with the highest number of rainy days is April (15.8 days).
The month with the least rainy days is January (7.9 days).

Average snowfall in October
Saint George, ME

Average snowfall in October - Saint George, ME
  • Average snowfall in October: 0"

The month with the highest snowfall is January (2.83").
The months with the least snowfall are May, June, July, August, September and October (0").

Average snowfall days in October
Saint George, ME

Average snowfall days in October - Saint George, ME
  • Average snowfall days in October: 0 days

The month with the highest number of snowfall days is January (8.5 days).
The months with the least snowfall days are June, July, August, September and October (0 days).

Average sea temperature in October
Saint George, ME

Average sea temperature in October - Saint George, ME
  • Average sea temperature in October: 54.1°F

The best month for swimming (with the highest average sea temperature) is August (60.4°F).
The coldest month (with the lowest average sea temperature) is March (37.8°F).

Average daylight in October /
Average sunshine in October
Saint George, ME

Average daylight in October / Average sunshine in October - Saint George, 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 2min

The month with the most sunshine is August (Average sunshine: 10h and 30min).
The month with the least sunshine is December (Average sunshine: 4h and 30min).

Average sunshine days in October
Saint George, ME

Average sunshine days in October - Saint George, ME
  • Average sunshine days in October: 15.6 days

The month with the most sunshine days is September (18 days).
The month with the least sunshine days is April (11.5 days).

Average UV index in October
Saint George, ME

Average UV index in October - Saint George, ME
  • Average UV index in October: 3

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, November and December (UV index 2).

Average cloud cover in October
Saint George, ME

Average cloud cover in October - Saint George, ME
  • Average cloud cover in October: 43

The month with the most cloud cover is February (Cloud cover 52).
The month with the least cloud cover is August (Cloud cover 31).

Average visibility in October
Saint George, ME

Average visibility in October - Saint George, ME
  • 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).

Saint George, Maine, USA

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