October weather forecast
Southport, NY

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Weather in October

October, like September, is another refreshing autumn month in Southport, New York, with temperature in the range of an average high of 58.1°F (14.5°C) and an average low of 41.9°F (5.5°C).

Temperature

October ushers in a slight temperature change, with average high-temperatures reducing from September's agreeable 70.7°F (21.5°C) to a mild 58.1°F (14.5°C). During October, Southport observes a consistent average nighttime temperature of 41.9°F (5.5°C).

Humidity

The average relative humidity in October is 82%.

Rainfall

In Southport, in October, it is raining for 15.5 days, with typically 2.95" (75mm) of accumulated precipitation. Throughout the year, there are 172.7 rainfall days, and 29.57" (751mm) of precipitation is accumulated.

Snowfall

January through May, October through December are months with snowfall. October is the first month it typically snows. Throughout October, in the average 1 snowfall days, it receives 0.59" (15mm) of snow. Throughout the year, there are 76.6 snowfall days, and 34.61" (879mm) of snow is accumulated.

Daylight

In Southport, the average length of the day in October is 11h and 4min.
On the first day of the month, sunrise is at 7:05 am and sunset at 6:48 pm. On the last day of October, in Southport, sunrise is at 7:39 am and sunset at 6:02 pm EDT.

Sunshine

In October, the average sunshine is 4.9h.

UV index

In Southport, the average daily maximum UV index in October is 2. A UV Index reading of 2, and below, represents a minimal health hazard from exposure to the Sun's UV rays for ordinary individuals.
Note: A maximum high UV index of 2 in October translates into the following recommendations:
Although the majority can endure up to an hour in the sun without burns, children always require sun protection. When the Sun is at its strongest around midday, find shade and limit exposure. Sun-related eye harm can be minimized with proper sunglasses offering UVA and UVB coverage. Notice this! Nearly double the intensity of the Sun's UV radiation can be caused by snow reflection.
Updated: Aug 11, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the usual temperature for Southport in October?

In Southport, in October, the average high-temperature is 58.1°F (14.5°C), and the average low-temperature is 41.9°F (5.5°C).

What is the average humidity in October?

The average relative humidity in October is 82%.

How much does it rain in October?

In October, the rain falls for 15.5 days. Throughout October, 2.95" (75mm) of precipitation is accumulated.

When does it start snowing?

October is the first month it typically snows. Throughout October, in the average 1 snowfall days, it receives 0.59" (15mm) of snow.

How many hours of daylight does Southport have in October?

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

When are sunrise and sunset in October?

On the first day of October, sunrise is at 7:05 am and sunset at 6:48 pm. On the last day of the month, sunrise is at 7:39 am and sunset at 6:02 pm EDT.

How long on average sun shines in October?

In October, the average sunshine duration in Southport is 4.9h.

What is the UV index reading in October?

In Southport, the average daily maximum UV index in October is 2. A UV Index reading of 2, and below, represents a minimal health vulnerability from unprotected exposure to UV radiation.
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
Southport, NY

Average temperature in October - Southport, NY
  • Average high temperature in October: 58.1°F

The warmest month (with the highest average high temperature) is July (80.1°F).
The month with the lowest average high temperature is January (28.8°F).

  • Average low temperature in October: 41.9°F

The month with the highest average low temperature is July (57.7°F).
The coldest month (with the lowest average low temperature) is January (17.2°F).

Average pressure in October
Southport, NY

Average pressure in October - Southport, NY
  • Average pressure in October: 30.02"Hg

The month with the highest atmospheric pressure is November (30.11"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

Average wind speed in October
Southport, NY

Average wind speed in October - Southport, NY
  • Average wind speed in October: 7.3mph

The windiest month (with the highest average wind speed) is January (9.2mph).
The calmest month (with the lowest average wind speed) is August (5.7mph).

Average humidity in October
Southport, NY

Average humidity in October - Southport, NY
  • Average humidity in October: 82%

The month with the highest relative humidity is February (85%).
The months with the lowest relative humidity are April, May, June and July (78%).

Average rainfall in October
Southport, NY

Average rainfall in October - Southport, NY
  • Average rainfall in October: 2.95"

The wettest month (with the highest rainfall) is April (3.07").
The driest months (with the least rainfall) are January and November (1.89").

Average rainfall days in October
Southport, NY

Average rainfall days in October - Southport, NY
  • Average rainfall days in October: 15.5 days

The month with the highest number of rainy days is July (19 days).
The month with the least rainy days is February (8.3 days).

Average snowfall in October
Southport, NY

Average snowfall in October - Southport, NY
  • Average snowfall in October: 0.59"

The month with the highest snowfall is February (8.82").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in October
Southport, NY

Average snowfall days in October - Southport, NY
  • Average snowfall days in October: 1 days

The month with the highest number of snowfall days is January (17.7 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in October /
Average sunshine in October
Southport, NY

Average daylight in October / Average sunshine in October - Southport, NY
  • 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: 4h and 5min

The month with the most sunshine is July (Average sunshine: 10h and 12min).
The month with the least sunshine is February (Average sunshine: 3h and 6min).

Average sunshine days in October
Southport, NY

Average sunshine days in October - Southport, NY
  • Average sunshine days in October: 11.8 days

The month with the most sunshine days is September (14.2 days).
The month with the least sunshine days is February (7.3 days).

Average UV index in October
Southport, NY

Average UV index in October - Southport, NY
  • Average UV index in October: 2

The months with the highest UV index are May, June, July and August (UV index 5).
The months with the lowest UV index are January and December (UV index 1).

Average cloud cover in October
Southport, NY

Average cloud cover in October - Southport, NY
  • Average cloud cover in October: 51

The months with the most cloud cover are January and February (Cloud cover 69).
The months with the least cloud cover are July and August (Cloud cover 36).

Average visibility in October
Southport, NY

Average visibility in October - Southport, NY
  • Average visibility in October: 5mi

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

Southport, New York, USA

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