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 indicates a shift in the average high-temperature, from October's frosty 49.1°F (9.5°C) to a cold 34.9°F (1.6°C). Throughout November, the nighttime temperature averages to a freezing cold 23.9°F (-4.5°C).Humidity
In November, the average relative humidity in Porthill is 87%.Rainfall
In Porthill, during November, the rain falls for 15.5 days and regularly aggregates up to 2.52" (64mm) of precipitation. In Porthill, during the entire year, the rain falls for 157.1 days and collects up to 21.61" (549mm) of precipitation.Snowfall
January through April, September through December are months with snowfall. In Porthill, during November, snow falls for 8.7 days and regularly aggregates up to 4.21" (107mm) of snow. Throughout the year, in Porthill, there are 70.6 snowfall days, and 41.77" (1061mm) of snow is accumulated.Daylight
The average length of the day in November is 9h and 10min.On the first day of the month, sunrise is at 8:34 am and sunset at 6:24 pm MDT. On the last day of November, sunrise is at 8:18 am and sunset at 4:51 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 4.6h.UV index
The months with the lowest UV index in Porthill are January, February, November and December, with an average maximum UV index of 1. A UV Index of 2, and less, symbolizes a minimal health hazard from unprotected exposure to Sun's UV rays for the average person.Note: In November, a regular UV index of 1 translates into these guidelines:
Infants, children, and people with sensitive skin should always have protection against lengthy periods of sun exposure. Considering the Sun's intensity during midday, it's wise to minimize direct exposure. Equip yourself with UVA and UVB-filtering sunglasses on clear, sunny days. 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
How cold is it in Porthill in November?
What is the average humidity in November in Porthill?
How much does it rain in Porthill in November?
How much does it snow in Porthill in November?
What is the average length of the day in November in Porthill?
When are sunrise and sunset in November in Porthill?
When does Daylight Saving Time (DST) end in November in Porthill?
How many hours of sunshine does Porthill have in November?
What are the months with the lowest UV index in Porthill?
What is the UV index intensity in November in Porthill?
Average temperature in November
Porthill, ID
- Average high temperature in November: 34.9°F
The warmest month (with the highest average high temperature) is August (76.3°F).
The month with the lowest average high temperature is December (27.3°F).
- Average low temperature in November: 23.9°F
The month with the highest average low temperature is August (47.7°F).
The coldest months (with the lowest average low temperature) are January and December (16.3°F).
Average pressure in November
Porthill, ID
- Average pressure in November: 30.11"Hg
The month with the highest atmospheric pressure is January (30.19"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).
Average wind speed in November
Porthill, ID
- Average wind speed in November: 3.8mph
The windiest month (with the highest average wind speed) is June (4.3mph).
The calmest month (with the lowest average wind speed) is December (3.5mph).
Average humidity in November
Porthill, ID
- Average humidity in November: 87%
The month with the highest relative humidity is January (94%).
The month with the lowest relative humidity is August (55%).
Average rainfall in November
Porthill, ID
- Average rainfall in November: 2.52"
The wettest month (with the highest rainfall) is December (2.76").
The driest month (with the least rainfall) is August (0.43").
Average rainfall days in November
Porthill, ID
- Average rainfall days in November: 15.5 days
The month with the highest number of rainy days is April (19.7 days).
The month with the least rainy days is August (6.5 days).
Average snowfall in November
Porthill, ID
- Average snowfall in November: 4.21"
The month with the highest snowfall is January (11.02").
The months with the least snowfall are May, June, July and August (0").
Average snowfall days in November
Porthill, ID
- Average snowfall days in November: 8.7 days
The month with the highest number of snowfall days is December (17.4 days).
The months with the least snowfall days are May, June, July and August (0 days).
Average daylight in November /
Average sunshine in November
Porthill, ID
- Average daylight in November: 9h and 1min
The month with the longest days is June (Average daylight: 16h and 6min).
The month with the shortest days is December (Average daylight: 8h and 18min).
- Average sunshine in November: 4h and 4min
The month with the most sunshine is August (Average sunshine: 11h and 54min).
The month with the least sunshine is January (Average sunshine: 3h and 48min).
Average sunshine days in November
Porthill, ID
- Average sunshine days in November: 9.5 days
The month with the most sunshine days is August (21.8 days).
The month with the least sunshine days is March (7.7 days).
Average UV index in November
Porthill, ID
- Average UV index in November: 1
The month with the highest UV index is July (UV index 5).
The months with the lowest UV index are January, February, November and December (UV index 1).
Average cloud cover in November
Porthill, ID
- Average cloud cover in November: 55
The month with the most cloud cover is January (Cloud cover 62).
The month with the least cloud cover is August (Cloud cover 15).
Average visibility in November
Porthill, ID
- Average visibility in November: 4mi
The months with the highest visibility are May, June, July, August and September (6mi).
The month with the lowest visibility is January (2mi).
Porthill, Idaho, USA
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