October weather forecast
Oyster Bay, NY

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Weather in October

October, like September, in Oyster Bay, New York, is another comfortable autumn month, with an average temperature ranging between min 53.4°F (11.9°C) and max 63°F (17.2°C).

Temperature

Oyster Bay's October weather features a mild decline in high-temperatures, reducing from a warm 73.4°F (23°C) in September to a comfortable 63°F (17.2°C). In Oyster Bay, an average low-temperature of 53.4°F (11.9°C) is recorded during October nights.

Humidity

In October, the average relative humidity is 73%.

Rainfall

In Oyster Bay, in October, it is raining for 13.5 days, with typically 3.39" (86mm) of accumulated precipitation. Throughout the year, there are 165.9 rainfall days, and 37.56" (954mm) of precipitation is accumulated.

Snowfall

May through October are months without snowfall.

Daylight

In Oyster Bay, the average length of the day in October is 11h and 6min.
On the first day of the month, sunrise is at 6:51 am and sunset at 6:35 pm. On the last day of October, sunrise is at 7:24 am and sunset at 5:51 pm EDT.

Sunshine

In Oyster Bay, the average sunshine in October is 5.9h.

UV index

In October, the average daily maximum UV index is 3. A UV Index of 3 to 5 symbolizes a medium health hazard from unsafe exposure to UV radiation for ordinary individuals.
Note: The maximum UV index of 3 during October translates into these guidelines:
Exercise prudence. Persons with fair skin could be burned in under 30 minutes. When the Sun is at its strongest around midday, find shade and limit exposure. Clothes that are both tight-knit and comfortably loose are prime choices for sun protection.
Updated: Jun 10, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the temperature in October in Oyster Bay?

The high-temperature in Oyster Bay during October is 63°F (17.2°C) and the low-temperature is 53.4°F (11.9°C). The average heat index (a.k.a. 'apparent temperature', 'feels like'), which factors the actual air temperature with the relative humidity, in July is calculated to be 86°F (30°C).

What is the average humidity in October?

In Oyster Bay, the average relative humidity in October is 73%.

How many days does it rain in October?

In October, the rain falls for 13.5 days. Throughout October, 3.39" (86mm) of precipitation is accumulated.

When it does not snow?

May through October are months without snowfall.

Does it snow in October?

In Oyster Bay, 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.

When is the sunrise / sunset in October?

In October, on the first day of the month, sunrise is at 6:51 am and sunset at 6:35 pm. On the last day of the month, sunrise is at 7:24 am and sunset at 5:51 pm EDT.

How long on average sun shines in October?

In October, the average sunshine duration is 5.9h.

What is the UV index intensity in October?

In Oyster Bay, the average daily maximum UV index in October is 3. A UV Index value of 3 to 5 symbolizes 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
Oyster Bay, NY

Average temperature in October - Oyster Bay, NY
  • Average high temperature in October: 63°F

The warmest month (with the highest average high temperature) is July (81.5°F).
The month with the lowest average high temperature is January (36.5°F).

  • Average low temperature in October: 53.4°F

The months with the highest average low temperature are July and August (70.3°F).
The coldest month (with the lowest average low temperature) is January (27.3°F).

Average pressure in October
Oyster Bay, NY

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

The month with the highest atmospheric pressure is November (30.1"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

Average wind speed in October
Oyster Bay, NY

Average wind speed in October - Oyster Bay, NY
  • Average wind speed in October: 10mph

The windiest month (with the highest average wind speed) is January (11.2mph).
The calmest month (with the lowest average wind speed) is July (7.3mph).

Average humidity in October
Oyster Bay, NY

Average humidity in October - Oyster Bay, NY
  • Average humidity in October: 73%

The months with the highest relative humidity are February, May and December (75%).
The months with the lowest relative humidity are August and November (71%).

Average rainfall in October
Oyster Bay, NY

Average rainfall in October - Oyster Bay, NY
  • Average rainfall in October: 3.39"

The wettest month (with the highest rainfall) is December (4.06").
The driest month (with the least rainfall) is September (2.4").

Average rainfall days in October
Oyster Bay, NY

Average rainfall days in October - Oyster Bay, NY
  • Average rainfall days in October: 13.5 days

The month with the highest number of rainy days is July (17.9 days).
The month with the least rainy days is January (9.3 days).

Average snowfall in October
Oyster Bay, NY

Average snowfall in October - Oyster Bay, NY
  • Average snowfall in October: 0"

The month with the highest snowfall is March (2.01").
The months with the least snowfall are May, June, July, August, September and October (0").

Average snowfall days in October
Oyster Bay, NY

Average snowfall days in October - Oyster Bay, NY
  • Average snowfall days in October: 0 days

The month with the highest number of snowfall days is January (6.8 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
Oyster Bay, NY

Average daylight in October / Average sunshine in October - Oyster Bay, 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: 5h and 5min

The month with the most sunshine is July (Average sunshine: 10h and 42min).
The month with the least sunshine is February (Average sunshine: 4h and 48min).

Average sunshine days in October
Oyster Bay, NY

Average sunshine days in October - Oyster Bay, NY
  • Average sunshine days in October: 15.3 days

The month with the most sunshine days is November (18 days).
The month with the least sunshine days is July (10.6 days).

Average UV index in October
Oyster Bay, NY

Average UV index in October - Oyster Bay, NY
  • Average UV index in October: 3

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, November and December (UV index 2).

Average cloud cover in October
Oyster Bay, NY

Average cloud cover in October - Oyster Bay, NY
  • Average cloud cover in October: 40

The months with the most cloud cover are February and December (Cloud cover 47).
The months with the least cloud cover are July and August (Cloud cover 29).

Average visibility in October
Oyster Bay, NY

Average visibility in October - Oyster Bay, 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).

Oyster Bay, New York, USA

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