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
As September transitions into October, Delevan sees a drop in the average high-temperature, transitioning from an agreeable 69.6°F (20.9°C) to a moderate 56.7°F (13.7°C). An average low-temperature of 41.7°F (5.4°C) is recorded during the nights in October.Humidity
In Delevan, the average relative humidity in October is 83%.Rainfall
In Delevan, in October, it is raining for 17.9 days, with typically 3.07" (78mm) of accumulated precipitation. Throughout the year, there are 174 rainfall days, and 32.99" (838mm) of precipitation is accumulated.Snowfall
January through May, October through December are months with snowfall. October is the first month it typically snows. Throughout October, in the average 2.4 snowfall days, it receives 1.14" (29mm) of snow. Throughout the year, there are 96.8 snowfall days, and 49.61" (1260mm) of snow is accumulated.Daylight
In Delevan, the average length of the day in October is 11h and 2min.On the first day of October in Delevan, sunrise is at 7:11 am and sunset at 6:54 pm. On the last day of the month, sunrise is at 7:47 am and sunset at 6:07 pm EDT.
Sunshine
The average sunshine in October is 4.3h.UV index
In Delevan, the average daily maximum UV index in October is 2. A UV Index estimate of 2, and below, represents a low threat to health from unsafe exposure to UV radiation for the average person.Note: The UV index of 2 in October translates into these instructions:
Most individuals can handle sun exposure for up to an hour without burning, but children must always be shielded from sun exposure. To protect against the Sun's most potent rays, avoid direct exposure around midday. During bright days, sunglasses that offer UVA and UVB defense are recommended. 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 are October temperatures?
What is the average humidity in October?
How much does it rain in October?
When does it start snowing?
How many hours of daylight does Delevan have in October?
When are sunrise and sunset in October?
How many hours of sunshine does Delevan have in October?
How high is the UV index in October?
Average temperature in October
Delevan, NY
- Average high temperature in October: 56.7°F
The warmest month (with the highest average high temperature) is July (77.5°F).
The month with the lowest average high temperature is January (27.5°F).
- Average low temperature in October: 41.7°F
The month with the highest average low temperature is July (58.1°F).
The coldest month (with the lowest average low temperature) is January (16.2°F).
Average pressure in October
Delevan, NY
- Average pressure in October: 30.01"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
Delevan, NY
- Average wind speed in October: 8.3mph
The windiest month (with the highest average wind speed) is January (10.8mph).
The calmest months (with the lowest average wind speed) are July and August (6.5mph).
Average humidity in October
Delevan, NY
- Average humidity in October: 83%
The months with the highest relative humidity are January and February (89%).
The month with the lowest relative humidity is May (79%).
Average rainfall in October
Delevan, NY
- Average rainfall in October: 3.07"
The wettest month (with the highest rainfall) is May (3.39").
The driest month (with the least rainfall) is September (1.81").
Average rainfall days in October
Delevan, NY
- Average rainfall days in October: 17.9 days
The month with the highest number of rainy days is July (19.3 days).
The month with the least rainy days is February (6.8 days).
Average snowfall in October
Delevan, NY
- Average snowfall in October: 1.14"
The month with the highest snowfall is February (11.57").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in October
Delevan, NY
- Average snowfall days in October: 2.4 days
The month with the highest number of snowfall days is January (21.2 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in October /
Average sunshine in October
Delevan, NY
- Average daylight in October: 11h and 0min
The month with the longest days is June (Average daylight: 15h and 12min).
The month with the shortest days is December (Average daylight: 9h and 6min).
- Average sunshine in October: 4h and 2min
The months with the most sunshine are July and August (Average sunshine: 9h and 42min).
The month with the least sunshine is January (Average sunshine: 2h and 6min).
Average sunshine days in October
Delevan, NY
- Average sunshine days in October: 9.8 days
The month with the most sunshine days is September (12.3 days).
The month with the least sunshine days is February (4.7 days).
Average UV index in October
Delevan, NY
- Average UV index in October: 2
The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are January and December (UV index 1).
Average cloud cover in October
Delevan, NY
- Average cloud cover in October: 56
The month with the most cloud cover is January (Cloud cover 80).
The month with the least cloud cover is August (Cloud cover 37).
Average visibility in October
Delevan, NY
- Average visibility in October: 5mi
The months with the highest visibility are March, April, May, June, July, August, September, October and November (5mi).
The months with the lowest visibility are January, February and December (4mi).
Delevan, New York, USA
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