October weather forecast
Water Mill, NY

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Weather in October

October, like September, in Water Mill, New York, is another comfortable autumn month, with temperature in the range of an average low of 56.7°F (13.7°C) and an average high of 62.6°F (17°C).

Temperature

In October, the meteorological conditions change slightly, with the average high-temperature moving from an agreeable 70.5°F (21.4°C) in September to an enjoyable 62.6°F (17°C). The nights of October are characterized by an average low-temperature of 56.7°F (13.7°C), subtly descending from daytime highs.

Humidity

In Water Mill, the average relative humidity in October is 73%.

Rainfall

The months with the most rainfall are October and December, with an average 2.6" (66mm) of precipitation.

Snowfall

April, June through October are months without snowfall.

Daylight

In Water Mill, the average length of the day in October is 11h and 6min.
On the first day of October, sunrise is at 6:46 am and sunset at 6:30 pm. On the last day of the month, sunrise is at 7:19 am and sunset at 5:46 pm EDT.

Sunshine

In Water Mill, the average sunshine in October is 6.2h.

UV index

The average daily maximum UV index in October in Water Mill is 4. A UV Index reading of 3 to 5 represents a medium health hazard from unsafe exposure to UV radiation for average individuals.
Note: The daily high UV index of 4 in October translates into this advice:
Be cautious. Those with fair skin can be subjected to burns in fewer than 30 minutes. Given the potency of the midday Sun's UV radiation, one should avoid prolonged exposure. Using UVA and UVB-protective sunglasses and sun-protective clothing is effective against UV radiation.
Updated: Aug 26, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the average October temperature in Water Mill?

October temperatures vary between a high-temperature of 62.6°F (17°C) and a low-temperature of 56.7°F (13.7°C).

What is the average humidity in October?

The average relative humidity in October is 73%.

What is the wettest month?

The wettest months are October and December, with an average 2.6" (66mm) of rainfall.

How much does it rain in October?

In Water Mill, in October, during 13.1 rainfall days, 2.6" (66mm) of precipitation is typically accumulated.

When it does not snow?

April, June through October are months without snowfall.

Does it snow in October?

In Water Mill, in October, it doesn't snow. In November, it regularly snows.

What is the average length of the day in October?

The average day length in October is 11h and 6min.

What time are sunrise and sunset in October?

In October, on the first day of the month, sunrise is at 6:46 am and sunset at 6:30 pm. On the last day of the month, sunrise is at 7:19 am and sunset at 5:46 pm EDT.

How many hours of sunshine does Water Mill have in October?

The average sunshine duration in October is 6.2h.

What is the UV index intensity in October?

The average daily maximum UV index in October in Water Mill, New York, is 4. A UV Index reading of 3 to 5 represents a medium hazard to health from exposure to the Sun's UV radiation.
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
Water Mill, NY

Average temperature in October - Water Mill, NY
  • Average high temperature in October: 62.6°F

The warmest month (with the highest average high temperature) is August (75.7°F).
The month with the lowest average high temperature is January (39°F).

  • Average low temperature in October: 56.7°F

The month with the highest average low temperature is August (71.2°F).
The coldest month (with the lowest average low temperature) is January (31.5°F).

Average pressure in October
Water Mill, NY

Average pressure in October - Water Mill, NY
  • Average pressure in October: 30.01"Hg

The month with the highest atmospheric pressure is November (30.08"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

Average wind speed in October
Water Mill, NY

Average wind speed in October - Water Mill, NY
  • Average wind speed in October: 14.8mph

The windiest month (with the highest average wind speed) is January (16.3mph).
The calmest month (with the lowest average wind speed) is July (10.7mph).

Average humidity in October
Water Mill, NY

Average humidity in October - Water Mill, NY
  • Average humidity in October: 73%

The month with the highest relative humidity is May (82%).
The month with the lowest relative humidity is November (72%).

Average rainfall in October
Water Mill, NY

Average rainfall in October - Water Mill, NY
  • Average rainfall in October: 2.6"

The wettest months (with the highest rainfall) are October and December (2.6").
The driest month (with the least rainfall) is September (1.5").

Average rainfall days in October
Water Mill, NY

Average rainfall days in October - Water Mill, NY
  • Average rainfall days in October: 13.1 days

The months with the highest number of rainy days are May and July (14.8 days).
The months with the least rainy days are January and February (8.8 days).

Average snowfall in October
Water Mill, NY

Average snowfall in October - Water Mill, NY
  • Average snowfall in October: 0"

The month with the highest snowfall is March (1.57").
The months with the least snowfall are April, June, July, August, September and October (0").

Average snowfall days in October
Water Mill, NY

Average snowfall days in October - Water Mill, NY
  • Average snowfall days in October: 0 days

The month with the highest number of snowfall days is February (4.8 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
Water Mill, NY

Average daylight in October / Average sunshine in October - Water Mill, NY
  • Average daylight in October: 11h and 1min

The month with the longest days is June (Average daylight: 15h and 6min).
The month with the shortest days is December (Average daylight: 9h and 18min).

  • Average sunshine in October: 6h and 1min

The month with the most sunshine is August (Average sunshine: 10h and 42min).
The month with the least sunshine is December (Average sunshine: 4h and 42min).

Average sunshine days in October
Water Mill, NY

Average sunshine days in October - Water Mill, NY
  • Average sunshine days in October: 15.8 days

The month with the most sunshine days is November (17.5 days).
The month with the least sunshine days is July (13.9 days).

Average UV index in October
Water Mill, NY

Average UV index in October - Water Mill, NY
  • Average UV index in October: 4

The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are January, February, March and December (UV index 2).

Average cloud cover in October
Water Mill, NY

Average cloud cover in October - Water Mill, NY
  • Average cloud cover in October: 40

The month with the most cloud cover is December (Cloud cover 51).
The month with the least cloud cover is August (Cloud cover 26).

Average visibility in October
Water Mill, NY

Average visibility in October - Water Mill, NY
  • 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).

Water Mill, New York, USA

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