October weather forecast
Cold Spring Harbor, NY

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Weather in October

October, the same as September, is another enjoyable autumn month in Cold Spring Harbor, New York, with an average temperature ranging between min 54.5°F (12.5°C) and max 62.2°F (16.8°C).

Temperature

October shows a mild decline in the average high-temperature, falling from September's agreeable 72.5°F (22.5°C) to a comfortable 62.2°F (16.8°C). In Cold Spring Harbor, the month of October brings a consistent average low-temperature of 54.5°F (12.5°C), slightly cooler than its daytime highs.

Humidity

In Cold Spring Harbor, the average relative humidity in October is 73%.

Rainfall

In Cold Spring Harbor, in October, it is raining for 12.6 days, with typically 3.19" (81mm) of accumulated precipitation. In Cold Spring Harbor, New York, during the entire year, the rain falls for 152.5 days and collects up to 35.04" (890mm) of precipitation.

Snowfall

May through October are months without snowfall.

Ocean temperature

In October, the average ocean temperature is 63.7°F (17.6°C).
Note: Swimming is not a pleasant activity for most individuals in 63.7°F (17.6°C). Breathing becomes increasingly challenging to control as the water temperature dips from 69.8°F (21°C) to 59°F (15°C).

Daylight

In October, the average length of the day in Cold Spring Harbor is 11h and 6min.
On the first day of October, 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 5:50 pm EDT.

Sunshine

In October, the average sunshine is 5.9h.

UV index

In October, the average daily maximum UV index is 4. A UV Index of 3 to 5 symbolizes a moderate health risk from unprotected exposure to Sun's UV rays for the average person.
Note: During October, 4 as the daily maximum UV index converts into the following advice:
Act with care - The need to guard against sun damage is communicated. Avoiding the Sun during its peak radiation time around midday is a healthy practice. Sunglasses that ward off UVA and UVB rays play a pivotal role in reducing solar eye damage.
Updated: Jun 20, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the average October temperature?

The average high-temperature and low-temperature during October are 62.2°F (16.8°C) and 54.5°F (12.5°C) respectively.

What is the average humidity in October in Cold Spring Harbor?

In October, the average relative humidity is 73%.

How much does it rain in October?

In Cold Spring Harbor, in October, during 12.6 rainfall days, 3.19" (81mm) of precipitation is typically accumulated.

When it does not snow?

May through October are months without snowfall.

Does it snow in October?

In Cold Spring Harbor, New York, in October, it doesn't snow. In November, it regularly snows.

How cold is the water in October?

In October, the average ocean temperature is 63.7°F (17.6°C). Swimming in 63.7°F (17.6°C) is not enjoyable for the majority. Controlling breathing becomes progressively more difficult as surface water temperature decreases below 69.8°F (21°C).

How many hours of daylight does Cold Spring Harbor have 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 6:51 am and sunset at 6:35 pm. On the last day of the month, sunrise is at 7:24 am and sunset at 5:50 pm EDT.

How long on average sun shines in October in Cold Spring Harbor?

In Cold Spring Harbor, New York, the average sunshine duration in October is 5.9h.

What is the UV index reading in October in Cold Spring Harbor?

In Cold Spring Harbor, the average daily maximum UV index in October is 4. A UV Index reading of 3 to 5 represents a moderate health threat 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
Cold Spring Harbor, NY

Average temperature in October - Cold Spring Harbor, NY
  • Average high temperature in October: 62.2°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 (37°F).

  • Average low temperature in October: 54.5°F

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

Average pressure in October
Cold Spring Harbor, NY

Average pressure in October - Cold Spring Harbor, NY
  • Average pressure in October: 30.01"Hg

The month with the highest atmospheric pressure is November (30.09"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

Average wind speed in October
Cold Spring Harbor, NY

Average wind speed in October - Cold Spring Harbor, NY
  • Average wind speed in October: 10.9mph

The windiest month (with the highest average wind speed) is January (12.2mph).
The calmest month (with the lowest average wind speed) is July (7.8mph).

Average humidity in October
Cold Spring Harbor, NY

Average humidity in October - Cold Spring Harbor, NY
  • Average humidity in October: 73%

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

Average rainfall in October
Cold Spring Harbor, NY

Average rainfall in October - Cold Spring Harbor, NY
  • Average rainfall in October: 3.19"

The wettest month (with the highest rainfall) is July (4.09").
The driest month (with the least rainfall) is January (2.09").

Average rainfall days in October
Cold Spring Harbor, NY

Average rainfall days in October - Cold Spring Harbor, NY
  • Average rainfall days in October: 12.6 days

The month with the highest number of rainy days is July (17.3 days).
The month with the least rainy days is January (8.1 days).

Average snowfall in October
Cold Spring Harbor, NY

Average snowfall in October - Cold Spring Harbor, NY
  • Average snowfall in October: 0"

The month with the highest snowfall is March (1.77").
The months with the least snowfall are May, June, July, August, September and October (0").

Average snowfall days in October
Cold Spring Harbor, NY

Average snowfall days in October - Cold Spring Harbor, NY
  • Average snowfall days in October: 0 days

The month with the highest number of snowfall days is February (4.9 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

Average sea temperature in October
Cold Spring Harbor, NY

Average sea temperature in October - Cold Spring Harbor, NY
  • Average sea temperature in October: 63.7°F

The best month for swimming (with the highest average sea temperature) is August (74°F).
The coldest month (with the lowest average sea temperature) is February (39.7°F).

Average daylight in October /
Average sunshine in October
Cold Spring Harbor, NY

Average daylight in October / Average sunshine in October - Cold Spring Harbor, 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
Cold Spring Harbor, NY

Average sunshine days in October - Cold Spring Harbor, NY
  • Average sunshine days in October: 16.7 days

The month with the most sunshine days is November (19.6 days).
The month with the least sunshine days is July (11.4 days).

Average UV index in October
Cold Spring Harbor, NY

Average UV index in October - Cold Spring Harbor, 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).

Average cloud cover in October
Cold Spring Harbor, NY

Average cloud cover in October - Cold Spring Harbor, NY
  • Average cloud cover in October: 41

The month with the most cloud cover is December (Cloud cover 48).
The months with the least cloud cover are July and August (Cloud cover 29).

Average visibility in October
Cold Spring Harbor, NY

Average visibility in October - Cold Spring Harbor, 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).

Cold Spring Harbor, New York, USA

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