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
A shift in Williamson's weather is observed as September turns into October, with the average high temperature reducing from an agreeable 70.2°F (21.2°C) to a refreshing 58.1°F (14.5°C). During the nights in October, Williamson observes an average low-temperature of 48°F (8.9°C).Humidity
In Williamson, the average relative humidity in October is 77%.Rainfall
October is the month with the most rainfall in Williamson. Rain falls for 17.8 days and accumulates 3.62" (92mm) 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 0.7 snowfall days, it receives 0.16" (4mm) of snow. Throughout the year, in Williamson, there are 67.1 snowfall days, and 22.99" (584mm) of snow is accumulated.Daylight
In Williamson, the average length of the day in October is 11h and 1min.On the first day of the month, sunrise is at 7:06 am and sunset at 6:49 pm. On the last day of October, in Williamson, New York, sunrise is at 7:43 am and sunset at 6:01 pm EDT.
Sunshine
In Williamson, the average sunshine in October is 5h.UV index
The average daily maximum UV index in October in Williamson is 3. A UV Index of 3 to 5 symbolizes a moderate health risk from unsafe exposure to UV radiation for the average person.Note: In October, the maximum UV index of 3 transforms into these recommendations:
Make use of precautions - Suggestions to resist sunburn are communicated. The solar radiation around mid-day is intense; avoid the Sun and stay safe. Consider a wide-brim hat essential for effective sun defense covering your face, neck, and eyes. Beware! The strength of the UV rays is increased nearly double-fold by the reflection of the snow.
Frequently asked questions
What are October temperatures in Williamson?
What is the average humidity in October in Williamson?
What is the wettest month in Williamson?
How many days does it rain in October in Williamson?
When does it start snowing in Williamson?
How many hours of daylight does Williamson have in October?
When is the sunrise / sunset in October in Williamson?
How long on average sun shines in October in Williamson?
What is the UV index intensity in October in Williamson?
Average temperature in October
Williamson, NY
- Average high temperature in October: 58.1°F
The warmest month (with the highest average high temperature) is July (76.5°F).
The month with the lowest average high temperature is January (29.7°F).
- Average low temperature in October: 48°F
The month with the highest average low temperature is July (64.2°F).
The coldest month (with the lowest average low temperature) is January (21°F).
Average pressure in October
Williamson, NY
- Average pressure in October: 30"Hg
The month with the highest atmospheric pressure is November (30.09"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).
Average wind speed in October
Williamson, NY
- Average wind speed in October: 11mph
The windiest month (with the highest average wind speed) is January (13.1mph).
The calmest month (with the lowest average wind speed) is July (7.5mph).
Average humidity in October
Williamson, NY
- Average humidity in October: 77%
The months with the highest relative humidity are January and February (83%).
The month with the lowest relative humidity is September (76%).
Average rainfall in October
Williamson, NY
- Average rainfall in October: 3.62"
The wettest month (with the highest rainfall) is October (3.62").
The driest month (with the least rainfall) is January (2.05").
Average rainfall days in October
Williamson, NY
- Average rainfall days in October: 17.8 days
The month with the highest number of rainy days is July (18.1 days).
The month with the least rainy days is February (7.9 days).
Average snowfall in October
Williamson, NY
- Average snowfall in October: 0.16"
The month with the highest snowfall is February (6.26").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in October
Williamson, NY
- Average snowfall days in October: 0.7 days
The month with the highest number of snowfall days is January (16.6 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in October /
Average sunshine in October
Williamson, 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: 5h and 0min
The month with the most sunshine is July (Average sunshine: 10h and 48min).
The month with the least sunshine is January (Average sunshine: 2h and 36min).
Average sunshine days in October
Williamson, NY
- Average sunshine days in October: 9.7 days
The month with the most sunshine days is May (12.7 days).
The month with the least sunshine days is February (6.3 days).
Average UV index in October
Williamson, 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
Williamson, NY
- Average cloud cover in October: 49
The month with the most cloud cover is January (Cloud cover 75).
The month with the least cloud cover is July (Cloud cover 27).
Average visibility in October
Williamson, NY
- Average visibility in October: 6mi
The months with the highest visibility are March, April, May, June, July, August, September, October and November (6mi).
The months with the lowest visibility are January, February and December (5mi).
Williamson, New York, USA
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