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
November's onset brings a slight change in high-temperatures, falling from a pleasant 68.5°F (20.3°C) in October to a moderate 56.1°F (13.4°C). During November, Portland's temperature falls to a steady low-temperature average of 38.8°F (3.8°C).Humidity
October and November, with an average relative humidity of 75%, are the least humid months in Portland, Tennessee.Rainfall
November is the month with the least rainfall. Rain falls for 9.7 days and accumulates 2.56" (65mm) of precipitation.Snowfall
Months with snowfall in Portland are January through April, November and December. November is the first month it typically snows in Portland. Throughout November, in the average 0.8 snowfall days, it receives 0.67" (17mm) of snow. Throughout the year, there are 17.7 snowfall days, and 6.22" (158mm) of snow is accumulated.Daylight
The average length of the day in November is 10h and 14min.On the first day of the month, sunrise is at 7:10 am and sunset at 5:49 pm CDT. On the last day of November, in Portland, Tennessee, sunrise is at 6:39 am and sunset at 4:30 pm CST.
Note: On Sunday, November 3. 2024, at 2:00 am, Daylight Saving Time ends, and the time zone changes from CDT to CST. Daylight Saving Time starts again on Sunday, March 9. 2025, at 2:00 am; consequently, the time zone reverts from CST to CDT.
Sunshine
In Portland, the average sunshine in November is 5.5h.UV index
In Portland, the average daily maximum UV index in November is 3. A UV Index reading of 3 to 5 represents a medium vulnerability from exposure to the Sun's UV rays for the average person.Note: The maximum daily UV index, 3 in November, converts into the following recommendations:
Heed the precautions - Suggestions to avoid sunburn are made. The midday Sun can be harmful due to its potent UV radiation; seek shade and reduce exposure. For minimizing sun-related eye damage, always choose sunglasses with UVA and UVB coverage. Mark this! Snow reflection can nearly double the UV radiation intensity from the Sun.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the average November temperature in Portland?
What is the least humid month in Portland?
What is the average humidity in November in Portland?
What is the driest month in Portland?
How much does it rain in Portland in November?
When does it start snowing in Portland?
What is the average length of the day in November in Portland?
What time are sunrise and sunset in November in Portland?
When does Daylight Saving Time (DST) end in November in Portland?
How many hours of sunshine does Portland have in November?
What is the UV index reading in November in Portland?
Average temperature in November
Portland, TN
- Average high temperature in November: 56.1°F
The warmest month (with the highest average high temperature) is July (86.9°F).
The month with the lowest average high temperature is January (42.8°F).
- Average low temperature in November: 38.8°F
The month with the highest average low temperature is July (68.4°F).
The coldest month (with the lowest average low temperature) is January (28.8°F).
Average pressure in November
Portland, TN
- Average pressure in November: 30.16"Hg
The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.96"Hg).
Average wind speed in November
Portland, TN
- Average wind speed in November: 7.2mph
The windiest month (with the highest average wind speed) is February (8.4mph).
The calmest months (with the lowest average wind speed) are July and August (4.8mph).
Average humidity in November
Portland, TN
- Average humidity in November: 75%
The months with the highest relative humidity are March, May and December (79%).
The months with the lowest relative humidity are October and November (75%).
Average rainfall in November
Portland, TN
- Average rainfall in November: 2.56"
The wettest month (with the highest rainfall) is July (5.39").
The driest month (with the least rainfall) is November (2.56").
Average rainfall days in November
Portland, TN
- Average rainfall days in November: 9.7 days
The month with the highest number of rainy days is July (19.7 days).
The month with the least rainy days is November (9.7 days).
Average snowfall in November
Portland, TN
- Average snowfall in November: 0.67"
The month with the highest snowfall is February (1.69").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days in November
Portland, TN
- Average snowfall days in November: 0.8 days
The month with the highest number of snowfall days is January (5.3 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight in November /
Average sunshine in November
Portland, TN
- Average daylight in November: 10h and 1min
The month with the longest days is June (Average daylight: 14h and 36min).
The month with the shortest days is December (Average daylight: 9h and 42min).
- Average sunshine in November: 5h and 3min
The month with the most sunshine is June (Average sunshine: 10h and 6min).
The month with the least sunshine is February (Average sunshine: 4h and 12min).
Average sunshine days in November
Portland, TN
- Average sunshine days in November: 17.7 days
The month with the most sunshine days is November (17.7 days).
The month with the least sunshine days is July (9.7 days).
Average UV index in November
Portland, TN
- Average UV index in November: 3
The months with the highest UV index are May, June, July and August (UV index 6).
The months with the lowest UV index are January, February and December (UV index 2).
Average cloud cover in November
Portland, TN
- Average cloud cover in November: 39
The month with the most cloud cover is February (Cloud cover 56).
The month with the least cloud cover is June (Cloud cover 32).
Average visibility in November
Portland, TN
- Average visibility in November: 6mi
The months with the highest visibility are February, March, April, June, August, September, October, November and December (6mi).
The months with the lowest visibility are January, May and July (5mi).
Portland, Tennessee, USA
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