Contents
- Weather in November
- Frequently asked questions
- Average temperature in November
- Average pressure in November
- Average wind speed in November
- Average humidity in November
- Average rainfall in November
- Average rainfall days in November
- Average snowfall in November
- Average snowfall days in November
- Average daylight in November
- Average sunshine in November
- Average sunshine days in November
- Average UV index in November
- Average cloud cover in November
- Average visibility in November
Weather in November
Temperature
The start of November comes with a reduction in the average high-temperature, receding from a moderate 58.1°F (14.5°C) in October to a chilly 45.9°F (7.7°C). Ontario experiences a steady low-temperature of 36.7°F (2.6°C) throughout November.Humidity
In Ontario, the average relative humidity in November is 77%.Rainfall
In Ontario, in November, during 12.6 rainfall days, 2.4" (61mm) of precipitation is typically accumulated. In Ontario, New York, during the entire year, the rain falls for 167.9 days and collects up to 31.18" (792mm) of precipitation.Snowfall
Months with snowfall in Ontario are January through May, October through December. In November, it is snowing for 5.8 days. Throughout November, 2.36" (60mm) of snow is accumulated. Throughout the year, there are 62.3 snowfall days, and 20.63" (524mm) of snow is accumulated.Daylight
In Ontario, the average length of the day in November is 9h and 43min.On the first day of the month, sunrise is at 7:44 am and sunset at 6:00 pm EDT. On the last day of November, sunrise is at 7:20 am and sunset at 4:35 pm EST.
Note: On Sunday, November 3. 2024, at 2:00 am, Daylight Saving Time ends, and the time zone changes from EDT to EST. Daylight Saving Time starts again on Sunday, March 9. 2025, at 2:00 am; consequently, the time zone reverts from EST to EDT.
Sunshine
The average sunshine in November is 4.4h.UV index
In Ontario, New York, the average daily maximum UV index in November is 2. A UV Index value of 2, and less, symbolizes a low threat to health from exposure to the Sun's UV rays for the ordinary person.Note: The maximum daily UV index of 2 during November translates into the following directions:
Extended exposure to the sun should always be avoided by children, infants, and those with sensitive skin. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. Counter UV radiation's ill effects with clothing designed for sun safety and UV-resistant eyewear. Take to heart! Snow reflection can almost magnify the Sun's UV radiation twofold.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the temperature in November in Ontario?
What is the average humidity in November in Ontario?
How much does it rain in Ontario in November?
How many days does it snow in November in Ontario?
What is the average length of the day in November in Ontario?
When are sunrise and sunset in November in Ontario?
When does Daylight Saving Time (DST) end in November in Ontario?
How many hours of sunshine does Ontario have in November?
What is the UV index intensity in November in Ontario?
Average temperature in November
Ontario, NY
- Average high temperature in November: 45.9°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 November: 36.7°F
The month with the highest average low temperature is July (64.9°F).
The coldest month (with the lowest average low temperature) is January (20.8°F).
Average pressure in November
Ontario, NY
- Average pressure in November: 30.08"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 November
Ontario, NY
- Average wind speed in November: 11.9mph
The windiest month (with the highest average wind speed) is January (13.2mph).
The calmest month (with the lowest average wind speed) is July (7.7mph).
Average humidity in November
Ontario, NY
- Average humidity in November: 77%
The months with the highest relative humidity are January and February (83%).
The months with the lowest relative humidity are August and September (75%).
Average rainfall in November
Ontario, NY
- Average rainfall in November: 2.4"
The wettest month (with the highest rainfall) is October (3.23").
The driest month (with the least rainfall) is September (2.01").
Average rainfall days in November
Ontario, NY
- Average rainfall days in November: 12.6 days
The month with the highest number of rainy days is July (18.3 days).
The month with the least rainy days is February (7.8 days).
Average snowfall in November
Ontario, NY
- Average snowfall in November: 2.36"
The month with the highest snowfall is February (5.98").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in November
Ontario, NY
- Average snowfall days in November: 5.8 days
The month with the highest number of snowfall days is January (15.4 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in November /
Average sunshine in November
Ontario, NY
- Average daylight in November: 9h and 4min
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 November: 4h and 2min
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 November
Ontario, NY
- Average sunshine days in November: 11.2 days
The month with the most sunshine days is September (14.5 days).
The month with the least sunshine days is February (7.3 days).
Average UV index in November
Ontario, NY
- Average UV index in November: 2
The months with the highest UV index are July and August (UV index 6).
The months with the lowest UV index are January and December (UV index 1).
Average cloud cover in November
Ontario, NY
- Average cloud cover in November: 54
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 November
Ontario, NY
- Average visibility in November: 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).
Ontario, New York, USA
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