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 arrival coincides with a drop in the average high-temperature, decreasing from October's refreshing 61.7°F (16.5°C) to a frosty 48.7°F (9.3°C). Throughout the month of November, Hermiston observes an average nighttime temperature of 36.9°F (2.7°C).Humidity
The average relative humidity in November is 68%.Rainfall
In Hermiston, during November, the rain falls for 11.9 days and regularly aggregates up to 0.67" (17mm) of precipitation. In Hermiston, during the entire year, the rain falls for 109.3 days and collects up to 8.11" (206mm) of precipitation.Snowfall
January through March, September, November and December are months with snowfall in Hermiston. November is the first month it typically snows. Throughout November, in the average 1.1 snowfall days, it receives 0.2" (5mm) of snow. Throughout the year, there are 12 snowfall days, and 6.06" (154mm) of snow is accumulated.Daylight
In Hermiston, the average length of the day in November is 9h and 29min.On the first day of the month, sunrise is at 7:38 am and sunset at 5:42 pm PDT. On the last day of November, sunrise is at 7:17 am and sunset at 4:14 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
The average sunshine in November in Hermiston is 6.3h.UV index
January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Hermiston. A UV Index estimate of 2, and below, represents a minimal health hazard from unsafe exposure to UV radiation for ordinary individuals.Note: The maximum UV index of 2 during November leads to these instructions:
Extended exposure to the sun should always be avoided by children, infants, and those with sensitive skin. Avoiding the Sun during its peak radiation time around midday is a healthy practice. A wide-brim hat offers excellent sun protection for the eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Forewarned is forearmed! The Sun's UV radiation can be almost doubled in intensity by snow reflection.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are the temperatures in November?
What is the average humidity in November?
How many days does it rain in November?
When does it start to snow?
How many hours of daylight does Hermiston have in November?
What time are sunrise and sunset in November?
When does Daylight Saving Time (DST) end in November in Hermiston?
How long on average sun shines in November?
What are the months with the lowest UV index?
What is the UV index reading in November?
Average temperature in November
Hermiston, OR
- Average high temperature in November: 48.7°F
The warmest month (with the highest average high temperature) is July (88°F).
The month with the lowest average high temperature is December (38.8°F).
- Average low temperature in November: 36.9°F
The month with the highest average low temperature is August (64°F).
The coldest month (with the lowest average low temperature) is December (28.6°F).
Average pressure in November
Hermiston, 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
Hermiston, OR
- Average wind speed in November: 7.1mph
The windiest month (with the highest average wind speed) is April (9.2mph).
The calmest month (with the lowest average wind speed) is December (6.1mph).
Average humidity in November
Hermiston, 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 (36%).
Average rainfall in November
Hermiston, OR
- Average rainfall in November: 0.67"
The wettest months (with the highest rainfall) are March and December (1.06").
The driest month (with the least rainfall) is July (0.16").
Average rainfall days in November
Hermiston, OR
- Average rainfall days in November: 11.9 days
The month with the highest number of rainy days is March (14.5 days).
The month with the least rainy days is August (3.3 days).
Average snowfall in November
Hermiston, OR
- Average snowfall in November: 0.2"
The month with the highest snowfall is February (2.72").
The months with the least snowfall are April, May, June, July, August and October (0").
Average snowfall days in November
Hermiston, OR
- Average snowfall days in November: 1.1 days
The month with the highest number of snowfall days is December (3.7 days).
The months with the least snowfall days are April, May, June, July, August and October (0 days).
Average daylight in November /
Average sunshine in November
Hermiston, 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 2min
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 30min).
Average sunshine days in November
Hermiston, OR
- Average sunshine days in November: 16.5 days
The month with the most sunshine days is July (25.5 days).
The month with the least sunshine days is February (13.3 days).
Average UV index in November
Hermiston, 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
Hermiston, OR
- Average cloud cover in November: 34
The months with the most cloud cover are January and December (Cloud cover 43).
The months with the least cloud cover are July and August (Cloud cover 9).
Average visibility in November
Hermiston, 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).
Hermiston, Oregon, USA
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