October weather forecast
Upper Brookville, NY

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Weather in October

October, like September, in Upper Brookville, New York, is another comfortable autumn month, with temperature in the range of an average high of 63°F (17.2°C) and an average low of 53.4°F (11.9°C).

Temperature

October brings a drop in Upper Brookville's average high-temperature, falling from a warm 73.4°F (23°C) in September to a comfortable 63°F (17.2°C). During the month of October, the nighttime temperature falls to an average of 53.4°F (11.9°C).

Humidity

In Upper Brookville, the average relative humidity in October is 73%.

Rainfall

In Upper Brookville, in October, it is raining for 13.5 days, with typically 3.39" (86mm) of accumulated precipitation. In Upper Brookville, during the entire year, the rain falls for 165.9 days and collects up to 37.56" (954mm) of precipitation.

Snowfall

May through October are months without snowfall.

Daylight

In Upper Brookville, 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

The average sunshine in October is 5.9h.

UV index

In Upper Brookville, the average daily maximum UV index in October is 3. A UV Index value of 3 to 5 symbolizes a moderate health risk from unsafe exposure to UV radiation for average individuals.
Note: The maximum UV index of 3 during October leads to these instructions:
Act with care - The need to guard against sun damage is communicated. Protect yourself from the midday Sun's peak UV radiation by minimizing exposure. Consider a wide-brim hat essential for effective sun defense covering your face, neck, and eyes.
Updated: Jul 28, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the average October temperature?

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

What is the average humidity in October?

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 Upper Brookville, in October, it doesn't snow. In November, it regularly snows.

How many hours of daylight does Upper Brookville have in October?

In October, the average day length in Upper Brookville is 11h and 6min.

When 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, in Upper Brookville, sunrise is at 7:24 am and sunset at 5:51 pm EDT.

How many hours of sunshine does Upper Brookville have in October?

In October, the average sunshine duration is 5.9h.

What is the UV index intensity in October?

The average daily maximum UV index in October is 3. A UV Index value of 3 to 5 symbolizes a moderate health threat from unsafe 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
Upper Brookville, NY

Average temperature in October - Upper Brookville, 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
Upper Brookville, NY

Average pressure in October - Upper Brookville, 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
Upper Brookville, NY

Average wind speed in October - Upper Brookville, 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
Upper Brookville, NY

Average humidity in October - Upper Brookville, 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
Upper Brookville, NY

Average rainfall in October - Upper Brookville, 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
Upper Brookville, NY

Average rainfall days in October - Upper Brookville, 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
Upper Brookville, NY

Average snowfall in October - Upper Brookville, 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
Upper Brookville, NY

Average snowfall days in October - Upper Brookville, 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
Upper Brookville, NY

Average daylight in October / Average sunshine in October - Upper Brookville, 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
Upper Brookville, NY

Average sunshine days in October - Upper Brookville, 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
Upper Brookville, NY

Average UV index in October - Upper Brookville, 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
Upper Brookville, NY

Average cloud cover in October - Upper Brookville, 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
Upper Brookville, NY

Average visibility in October - Upper Brookville, 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).

Upper Brookville, New York, USA

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