Contents
- Weather in October
- Frequently asked questions
- Average temperature in October
- Average pressure in October
- Average wind speed in October
- Average humidity in October
- Average rainfall in October
- Average rainfall days in October
- Average snowfall in October
- Average snowfall days in October
- Average daylight in October
- Average sunshine in October
- Average sunshine days in October
- Average UV index in October
- Average cloud cover in October
- Average visibility in October
Weather in October
Temperature
The onset of October introduces a moderate change in Holley's weather, with average high-temperatures falling from September's pleasant 70.3°F (21.3°C) to a mild 58.1°F (14.5°C). Holley's nights in October cool down to an average low-temperature of 47.3°F (8.5°C).Humidity
The average relative humidity in October is 77%.Rainfall
In Holley, during October, the rain falls for 17.5 days and regularly aggregates up to 2.68" (68mm) of precipitation. In Holley, during the entire year, the rain falls for 171.7 days and collects up to 28.46" (723mm) of precipitation.Snowfall
January through May, October through December are months with snowfall. October is the first month it typically snows. Throughout October, in the average 0.5 snowfall days, it receives 0.28" (7mm) of snow. Throughout the year, in Holley, there are 69.8 snowfall days, and 26.54" (674mm) of snow is accumulated.Daylight
In Holley, the average length of the day in October is 11h and 1min.On the first day of the month, sunrise is at 7:10 am and sunset at 6:52 pm. On the last day of October, in Holley, New York, sunrise is at 7:46 am and sunset at 6:04 pm EDT.
Sunshine
In Holley, the average sunshine in October is 4.8h.UV index
In October, the average daily maximum UV index in Holley is 3. A UV Index estimate of 3 to 5 represents a medium vulnerability from exposure to the Sun's UV rays for the average person.Note: A maximum high daily UV index of 3 during October translates into the following directions:
Preventative actions are necessary - The mandate to avoid skin and eye damage is in place. Protect yourself from the midday Sun's peak UV radiation by minimizing exposure. To cut down UV radiation exposure by about half, sport a wide-brim hat. Take warning! The intensity of the Sun's UV radiation can be nearly amplified twice due to snow reflection.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the temperature in October in Holley?
What is the average humidity in October in Holley?
How many days does it rain in October in Holley?
When does it start to snow in Holley?
What is the average length of the day in October in Holley?
What time are sunrise and sunset in October in Holley?
How long on average sun shines in October in Holley?
What is the UV index reading in October in Holley?
Average temperature in October
Holley, NY
- Average high temperature in October: 58.1°F
The warmest month (with the highest average high temperature) is July (77.2°F).
The month with the lowest average high temperature is January (29.7°F).
- Average low temperature in October: 47.3°F
The month with the highest average low temperature is July (64.4°F).
The coldest month (with the lowest average low temperature) is January (20.5°F).
Average pressure in October
Holley, NY
- Average pressure in October: 30"Hg
The month with the highest atmospheric pressure is November (30.08"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).
Average wind speed in October
Holley, NY
- Average wind speed in October: 10.3mph
The windiest month (with the highest average wind speed) is January (12.4mph).
The calmest month (with the lowest average wind speed) is July (7.4mph).
Average humidity in October
Holley, NY
- Average humidity in October: 77%
The months with the highest relative humidity are January and February (84%).
The months with the lowest relative humidity are August and September (76%).
Average rainfall in October
Holley, NY
- Average rainfall in October: 2.68"
The wettest month (with the highest rainfall) is May (3.07").
The driest month (with the least rainfall) is January (1.85").
Average rainfall days in October
Holley, NY
- Average rainfall days in October: 17.5 days
The month with the highest number of rainy days is July (18 days).
The month with the least rainy days is February (7.3 days).
Average snowfall in October
Holley, NY
- Average snowfall in October: 0.28"
The month with the highest snowfall is February (6.54").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in October
Holley, NY
- Average snowfall days in October: 0.5 days
The month with the highest number of snowfall days is January (16.2 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in October /
Average sunshine in October
Holley, NY
- Average daylight in October: 11h and 0min
The month with the longest days is June (Average daylight: 15h and 18min).
The month with the shortest days is December (Average daylight: 9h and 0min).
- Average sunshine in October: 4h and 5min
The month with the most sunshine is July (Average sunshine: 10h and 42min).
The month with the least sunshine is January (Average sunshine: 2h and 36min).
Average sunshine days in October
Holley, NY
- Average sunshine days in October: 10.6 days
The month with the most sunshine days is September (13 days).
The month with the least sunshine days is February (6.2 days).
Average UV index in October
Holley, NY
- Average UV index in October: 3
The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January and December (UV index 1).
Average cloud cover in October
Holley, NY
- Average cloud cover in October: 49
The month with the most cloud cover is January (Cloud cover 75).
The months with the least cloud cover are July and August (Cloud cover 27).
Average visibility in October
Holley, NY
- Average visibility in October: 6mi
The months with the highest visibility are March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January and February (5mi).
Holley, New York, USA
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