October weather forecastCornwall-on-Hudson, NY
October
Weather in October
October, the same as September, is another refreshing autumn month in Cornwall-on-Hudson, New York, with an average temperature fluctuating between 61.5°F (16.4°C) and 45.9°F (7.7°C).Temperature
The arrival of October corresponds with a reduction in the average high-temperature, down from September's moderately hot 74.3°F (23.5°C) to a comfortable 61.5°F (16.4°C). The nighttime temperature, during October, averages of 45.9°F (7.7°C).Humidity
February, October and December, with an average relative humidity of 80%, are the most humid months.Rainfall
In Cornwall-on-Hudson, in October, it is raining for 12.9 days, with typically 3.07" (78mm) of accumulated precipitation. In Cornwall-on-Hudson, during the entire year, the rain falls for 155.7 days and collects up to 31.5" (800mm) of precipitation.Snowfall
Months with snowfall are January through May, October through December. October is the first month it typically snows. Throughout October, in the average 0.3 snowfall days, it receives 0.16" (4mm) of snow. Throughout the year, there are 27.3 snowfall days, and 14.45" (367mm) of snow is accumulated.Daylight
In October, the average length of the day is 11h and 5min.On the first day of October in Cornwall-on-Hudson, sunrise is at 6:53 am and sunset at 6:37 pm. On the last day of the month, sunrise is at 7:27 am and sunset at 5:51 pm EDT.
Sunshine
The average sunshine in October is 5.6h.UV index
The average daily maximum UV index in October is 3. A UV Index of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV rays for ordinary individuals.Note: In October, a regular UV index of 3 translates into these guidelines:
Be careful. Light complexion individuals might get burns in fewer than 30 minutes. Being in direct Sun during midday can be harmful due to intense solar radiation; take precautions. Clothes that are both tight-knit and comfortably loose are prime choices for sun protection. Foresee this! The reflection from snow can nearly double the intensity of UV radiation from the Sun.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in October
Cornwall-on-Hudson, NY
- Average high temperature in October: 61.5°F
The warmest month (with the highest average high temperature) is July (83.8°F).
The month with the lowest average high temperature is January (33.4°F).
- Average low temperature in October: 45.9°F
The month with the highest average low temperature is July (62.4°F).
The coldest month (with the lowest average low temperature) is January (21°F).
Average pressure in October
Cornwall-on-Hudson, 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
Cornwall-on-Hudson, NY
- Average wind speed in October: 5.9mph
The windiest month (with the highest average wind speed) is March (7mph).
The calmest month (with the lowest average wind speed) is August (4.5mph).
Average humidity in October
Cornwall-on-Hudson, NY
- Average humidity in October: 80%
The months with the highest relative humidity are February, October and December (80%).
The month with the lowest relative humidity is April (73%).
Average rainfall in October
Cornwall-on-Hudson, NY
- Average rainfall in October: 3.07"
The wettest month (with the highest rainfall) is December (3.23").
The driest months (with the least rainfall) are January and September (1.97").
Average rainfall days in October
Cornwall-on-Hudson, NY
- Average rainfall days in October: 12.9 days
The month with the highest number of rainy days is July (17.4 days).
The month with the least rainy days is January (7.3 days).
Average snowfall in October
Cornwall-on-Hudson, NY
- Average snowfall in October: 0.16"
The month with the highest snowfall is February (3.94").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in October
Cornwall-on-Hudson, NY
- Average snowfall days in October: 0.3 days
The month with the highest number of snowfall days is February (7.4 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in October /
Average sunshine in October
Cornwall-on-Hudson, NY
- Average daylight in October: 11h and 6min
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 12min).
- Average sunshine in October: 5h and 36min
The month with the most sunshine is July (Average sunshine: 10h and 18min).
The month with the least sunshine is February (Average sunshine: 4h and 30min).
Average sunshine days in October
Cornwall-on-Hudson, NY
- Average sunshine days in October: 16.4 days
The month with the most sunshine days is January (19.3 days).
The month with the least sunshine days is June (10.9 days).
Average UV index in October
Cornwall-on-Hudson, NY
- Average UV index in October: 3
The months with the highest UV index are June 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
Cornwall-on-Hudson, NY
- Average cloud cover in October: 44
The month with the most cloud cover is February (Cloud cover 50).
The month with the least cloud cover is August (Cloud cover 34).
Average visibility in October
Cornwall-on-Hudson, NY
- Average visibility in October: 5mi
The months with the highest visibility are April, November and December (6mi).
The months with the lowest visibility are January, February, March, May, June, July, August, September and October (5mi).
