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 arrival of November corresponds with a reduction in the average high-temperature, down from October's refreshing 61°F (16.1°C) to a frosty 48.4°F (9.1°C). Helix's nighttime temperature in November drops to an average of 36.3°F (2.4°C).Humidity
In Helix, the average relative humidity in November is 68%.Rainfall
In November, the rain falls for 12.9 days. Throughout November, 1.02" (26mm) of precipitation is accumulated. In Helix, during the entire year, the rain falls for 125.2 days and collects up to 11.26" (286mm) of precipitation.Snowfall
Months with snowfall are January through April, September, November and December. November is the first month it typically snows in Helix. Throughout November, in the average 1.5 snowfall days, it receives 0.55" (14mm) of snow. Throughout the year, there are 19.8 snowfall days, and 10.16" (258mm) of snow is accumulated.Daylight
The average length of the day in November is 9h and 29min.On the first day of the month, sunrise is at 7:36 am and sunset at 5:40 pm PDT. On the last day of November, sunrise is at 7:15 am and sunset at 4:11 pm PST.
Note: On Sunday, November 3. 2024, at 2:00 am, Daylight Saving Time ends, and the time zone changes from PDT to PST. Daylight Saving Time starts again on Sunday, March 9. 2025, at 2:00 am; consequently, the time zone reverts from PST to PDT.
Sunshine
In Helix, the average sunshine in November is 6.1h.UV index
The months with the lowest UV index in Helix are January, February, November and December, with an average maximum UV index of 2. A UV Index value of 2, and less, symbolizes a low health risk from exposure to the Sun's UV radiation for average individuals.Note: A maximum UV index of 2 in November translates into the following recommendations:
While most people can stay under the sun for an hour without burning, children must always be guarded against sun exposure. Considering the harmful UV rays from the Sun during midday, it's essential to reduce exposure. For excellent sun protection for the eyes, ears, face, and neck, consider a wide-brim hat. Consider this! The reflection from snow can almost double the intensity of the Sun's UV radiation.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are November temperatures?
What is the average humidity in November?
How many days does it rain in November in Helix?
When does it start snowing?
What is the average length of the day in November?
When is the sunrise / sunset in November?
When does Daylight Saving Time (DST) end in November?
How many hours of sunshine does Helix have in November?
What is the month with the lowest UV index?
What is the UV index reading in November in Helix?
Average temperature in November
Helix, OR
- Average high temperature in November: 48.4°F
The warmest month (with the highest average high temperature) is July (86.5°F).
The month with the lowest average high temperature is December (38.3°F).
- Average low temperature in November: 36.3°F
The month with the highest average low temperature is August (63.1°F).
The coldest month (with the lowest average low temperature) is December (27.9°F).
Average pressure in November
Helix, OR
- Average pressure in November: 30.1"Hg
The month with the highest atmospheric pressure is January (30.19"Hg).
The month with the lowest atmospheric pressure is August (29.91"Hg).
Average wind speed in November
Helix, OR
- Average wind speed in November: 6.9mph
The windiest month (with the highest average wind speed) is April (8.5mph).
The calmest month (with the lowest average wind speed) is December (6.2mph).
Average humidity in November
Helix, OR
- Average humidity in November: 68%
The month with the highest relative humidity is January (79%).
The months with the lowest relative humidity are July and August (37%).
Average rainfall in November
Helix, OR
- Average rainfall in November: 1.02"
The wettest month (with the highest rainfall) is December (1.5").
The driest month (with the least rainfall) is July (0.2").
Average rainfall days in November
Helix, OR
- Average rainfall days in November: 12.9 days
The month with the highest number of rainy days is March (15.9 days).
The month with the least rainy days is August (3.7 days).
Average snowfall in November
Helix, OR
- Average snowfall in November: 0.55"
The month with the highest snowfall is February (3.74").
The months with the least snowfall are May, June, July, August and October (0").
Average snowfall days in November
Helix, OR
- Average snowfall days in November: 1.5 days
The month with the highest number of snowfall days is December (6.1 days).
The months with the least snowfall days are May, June, July, August and October (0 days).
Average daylight in November /
Average sunshine in November
Helix, OR
- Average daylight in November: 9h and 3min
The month with the longest days is June (Average daylight: 15h and 42min).
The month with the shortest days is December (Average daylight: 8h and 42min).
- Average sunshine in November: 6h and 1min
The month with the most sunshine is August (Average sunshine: 12h and 6min).
The months with the least sunshine are January and December (Average sunshine: 5h and 24min).
Average sunshine days in November
Helix, OR
- Average sunshine days in November: 15 days
The month with the most sunshine days is July (25.1 days).
The month with the least sunshine days is February (12.4 days).
Average UV index in November
Helix, OR
- Average UV index in November: 2
The month with the highest UV index is July (UV index 7).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in November
Helix, OR
- Average cloud cover in November: 36
The month with the most cloud cover is December (Cloud cover 44).
The months with the least cloud cover are July and August (Cloud cover 9).
Average visibility in November
Helix, OR
- Average visibility in November: 6mi
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
Helix, Oregon, USA
Weather forecast for your location
2. Allow the app to use your location