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
As October transitions to November, the average high-temperature in Roy falls from a mild 56.8°F (13.8°C) to a chilly 45.5°F (7.5°C). Roy registers a consistent average low-temperature of 32.2°F (0.1°C) during November.Humidity
In Roy, the average relative humidity in November is 64%.Rainfall
In Roy, during November, the rain falls for 5.4 days and regularly aggregates up to 0.83" (21mm) of precipitation. Throughout the year, there are 91.6 rainfall days, and 11.06" (281mm) of precipitation is accumulated.Snowfall
January through May, September through December are months with snowfall. In November, it is snowing for 3.9 days. Throughout November, 2.68" (68mm) of snow is accumulated. Throughout the year, there are 37.8 snowfall days, and 24.76" (629mm) of snow is accumulated.Daylight
In November, the average length of the day in Roy is 9h and 53min.On the first day of the month, sunrise is at 8:00 am and sunset at 6:23 pm MDT. On the last day of November, in Roy, sunrise is at 7:33 am and sunset at 5:00 pm MST.
Note: On Sunday, November 3. 2024, at 2:00 am, Daylight Saving Time ends, and the time zone changes from MDT to MST. Daylight Saving Time starts again on Sunday, March 9. 2025, at 2:00 am; consequently, the time zone reverts from MST to MDT.
Sunshine
The average sunshine in November is 6.9h.UV index
The months with the lowest UV index in Roy are January, February, November and December, with an average maximum UV index of 2. A UV Index estimate of 2, and below, represents a low health risk from unprotected exposure to Sun's UV rays for the average person.Note: The maximum daily UV index of 2 in November converts into the following recommendations:
Extended exposure to the sun should always be avoided by children, infants, and those with sensitive skin. Avoid the Sun's strongest UV rays by seeking shade and limiting exposure during midday. On days when the sun blazes, arm yourself with sunglasses that block UVA and UVB radiation. Be watchful! The reflection of snow can enhance the intensity of the Sun's UV radiation nearly double.
Frequently asked questions
What are the temperatures in Roy in November?
What is the average humidity in November in Roy?
How many days does it rain in November in Roy?
How many days does it snow in November in Roy?
What is the average length of the day in November in Roy?
When are sunrise and sunset in November in Roy?
When does Daylight Saving Time (DST) end in November in Roy?
How long on average sun shines in November in Roy?
What is the month with the lowest UV index in Roy?
How high is the UV index in November in Roy?
Average temperature in November
Roy, UT
- Average high temperature in November: 45.5°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 November: 32.2°F
The month with the highest average low temperature is July (60.4°F).
The coldest month (with the lowest average low temperature) is January (21.6°F).
Average pressure in November
Roy, UT
- Average pressure in November: 30.13"Hg
The month with the highest atmospheric pressure is January (30.29"Hg).
The month with the lowest atmospheric pressure is June (29.88"Hg).
Average wind speed in November
Roy, UT
- Average wind speed in November: 5.9mph
The windiest month (with the highest average wind speed) is April (6.5mph).
The calmest month (with the lowest average wind speed) is January (4.8mph).
Average humidity in November
Roy, UT
- Average humidity in November: 64%
The month with the highest relative humidity is January (83%).
The month with the lowest relative humidity is July (37%).
Average rainfall in November
Roy, UT
- Average rainfall in November: 0.83"
The wettest month (with the highest rainfall) is April (1.26").
The driest month (with the least rainfall) is July (0.43").
Average rainfall days in November
Roy, UT
- Average rainfall days in November: 5.4 days
The month with the highest number of rainy days is May (12.5 days).
The month with the least rainy days is January (4.6 days).
Average snowfall in November
Roy, UT
- Average snowfall in November: 2.68"
The month with the highest snowfall is January (6.89").
The months with the least snowfall are June, July and August (0").
Average snowfall days in November
Roy, UT
- Average snowfall days in November: 3.9 days
The month with the highest number of snowfall days is January (8.8 days).
The months with the least snowfall days are June, July and August (0 days).
Average daylight in November /
Average sunshine in November
Roy, UT
- Average daylight in November: 9h and 5min
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 18min).
- Average sunshine in November: 6h and 5min
The months with the most sunshine are June, July and August (Average sunshine: 11h and 54min).
The month with the least sunshine is January (Average sunshine: 5h and 36min).
Average sunshine days in November
Roy, UT
- Average sunshine days in November: 21.6 days
The months with the most sunshine days are October and November (21.6 days).
The month with the least sunshine days is April (14.7 days).
Average UV index in November
Roy, UT
- Average UV index in November: 2
The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in November
Roy, UT
- Average cloud cover in November: 26
The months with the most cloud cover are January and February (Cloud cover 40).
The month with the least cloud cover is August (Cloud cover 10).
Average visibility in November
Roy, UT
- Average visibility in November: 6mi
The months with the highest visibility are February, March, April, May, June, July, August, September, October, November and December (6mi).
The month with the lowest visibility is January (5mi).
Roy, Utah, USA
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