October weather forecast
Roslyn Heights, NY

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Weather in October

October, like September, in Roslyn Heights, New York, is another comfortable autumn month, with temperature in the range of an average high of 62.6°F (17°C) and an average low of 54.5°F (12.5°C).

Temperature

Observing a mild shift, the average high-temperature during October reduces from September's agreeable 72.7°F (22.6°C) to an enjoyable 62.6°F (17°C). In Roslyn Heights, the average low-temperature during October nights tends to settle at a cool 54.5°F (12.5°C), indicating a slight drop from the daytime peak.

Humidity

In October, the average relative humidity in Roslyn Heights, New York, is 74%.

Rainfall

In Roslyn Heights, in October, during 13.1 rainfall days, 3.19" (81mm) of precipitation is typically accumulated. In Roslyn Heights, during the entire year, the rain falls for 158.5 days and collects up to 36.38" (924mm) of precipitation.

Snowfall

January through April, October through December are months with snowfall. October is the first month it typically snows in Roslyn Heights. Throughout October, in the average 0.1 snowfall days, it receives 0.16" (4mm) of snow. Throughout the year, there are 15.8 snowfall days, and 5.91" (150mm) of snow is accumulated.

Daylight

In October, the average length of the day in Roslyn Heights is 11h and 6min.
On the first day of October, sunrise is at 6:51 am and sunset at 6:36 pm. On the last day of the month, sunrise is at 7:24 am and sunset at 5:51 pm EDT.

Sunshine

In Roslyn Heights, New York, the average sunshine in October is 5.9h.

UV index

The average daily maximum UV index in October in Roslyn Heights, New York, is 4. A UV Index estimate of 3 to 5 represents a moderate health risk from exposure to the Sun's UV rays for the average person.
Note: The UV index of 4 during October translates into the following guidance:
Exercise caution. The susceptibility of light skin individuals to burns is less than 30 minutes. Exposing oneself to the midday Sun can be harmful due to the strong UV radiation; limit your time outside. Enhance your sun protection with tightly woven, yet airy clothing. Be cautious! The UV radiation from the Sun can be magnified almost twofold by snow reflection.
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Frequently asked questions

What is the usual temperature for Roslyn Heights in October?

The average high-temperature and low-temperature in Roslyn Heights during October are 62.6°F (17°C) and 54.5°F (12.5°C) respectively.

What is the average humidity in October in Roslyn Heights?

In Roslyn Heights, the average relative humidity in October is 74%.

How much does it rain in Roslyn Heights in October?

In Roslyn Heights, New York, in October, during 13.1 rainfall days, 3.19" (81mm) of precipitation is typically accumulated.

When does it start to snow in Roslyn Heights?

October is the first month it typically snows in Roslyn Heights. Throughout October, in the average 0.1 snowfall days, it receives 0.16" (4mm) of snow.

What is the average length of the day in October in Roslyn Heights?

In October, the average day length in Roslyn Heights is 11h and 6min.

When is the sunrise / sunset in October in Roslyn Heights?

In October, on the first day of the month, sunrise is at 6:51 am and sunset at 6:36 pm. On the last day of the month, in Roslyn Heights, sunrise is at 7:24 am and sunset at 5:51 pm EDT.

How many hours of sunshine does Roslyn Heights have in October?

The average sunshine duration in October in Roslyn Heights, New York, is 5.9h.

What is the UV index intensity in October in Roslyn Heights?

The average daily maximum UV index in October in Roslyn Heights is 4. A UV Index reading of 3 to 5 represents a moderate vulnerability from unprotected exposure to 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
Roslyn Heights, NY

Average temperature in October - Roslyn Heights, NY
  • Average high temperature in October: 62.6°F

The warmest month (with the highest average high temperature) is July (80.4°F).
The month with the lowest average high temperature is January (37.2°F).

  • Average low temperature in October: 54.5°F

The months with the highest average low temperature are July and August (71.2°F).
The coldest month (with the lowest average low temperature) is January (28.6°F).

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Average pressure in October
Roslyn Heights, NY

Average pressure in October - Roslyn Heights, 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).

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Average wind speed in October
Roslyn Heights, NY

Average wind speed in October - Roslyn Heights, NY
  • Average wind speed in October: 11mph

The windiest month (with the highest average wind speed) is January (12.4mph).
The calmest month (with the lowest average wind speed) is July (8.1mph).

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Average humidity in October
Roslyn Heights, NY

Average humidity in October - Roslyn Heights, NY
  • Average humidity in October: 74%

The months with the highest relative humidity are May and June (76%).
The month with the lowest relative humidity is November (71%).

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Average rainfall in October
Roslyn Heights, NY

Average rainfall in October - Roslyn Heights, NY
  • Average rainfall in October: 3.19"

The wettest month (with the highest rainfall) is July (4.13").
The driest month (with the least rainfall) is January (2.17").

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Average rainfall days in October
Roslyn Heights, NY

Average rainfall days in October - Roslyn Heights, NY
  • Average rainfall days in October: 13.1 days

The month with the highest number of rainy days is July (18 days).
The month with the least rainy days is January (8 days).

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Average snowfall in October
Roslyn Heights, NY

Average snowfall in October - Roslyn Heights, NY
  • Average snowfall in October: 0.16"

The month with the highest snowfall is March (1.85").
The months with the least snowfall are May, June, July, August and September (0").

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Average snowfall days in October
Roslyn Heights, NY

Average snowfall days in October - Roslyn Heights, NY
  • Average snowfall days in October: 0.1 days

The month with the highest number of snowfall days is February (4.7 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

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Average daylight in October /
Average sunshine in October
Roslyn Heights, NY

Average daylight in October / Average sunshine in October - Roslyn Heights, 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 48min).
The month with the least sunshine is February (Average sunshine: 4h and 48min).

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Average sunshine days in October
Roslyn Heights, NY

Average sunshine days in October - Roslyn Heights, NY
  • Average sunshine days in October: 16.3 days

The month with the most sunshine days is November (19.5 days).
The month with the least sunshine days is July (10.8 days).

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Average UV index in October
Roslyn Heights, NY

Average UV index in October - Roslyn Heights, 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, November and December (UV index 2).

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Average cloud cover in October
Roslyn Heights, NY

Average cloud cover in October - Roslyn Heights, NY
  • Average cloud cover in October: 40

The months with the most cloud cover are February and December (Cloud cover 47).
The month with the least cloud cover is August (Cloud cover 27).

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Average visibility in October
Roslyn Heights, NY

Average visibility in October - Roslyn Heights, 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).

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Roslyn Heights, New York, USA

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