November weather forecastByron, CA
November
Weather in November
November, the last month of the autumn in Byron, is another comfortable month, with an average temperature varying between 63.9°F (17.7°C) and 46.6°F (8.1°C).Temperature
As October transitions to November, the average high-temperature falls from a moderately hot 75.9°F (24.4°C) to a refreshing 63.9°F (17.7°C). In November, Byron's temperature tends to fall to an average low of 46.6°F (8.1°C) during the night.Humidity
In November, the average relative humidity is 64%.Rainfall
In Byron, in November, during 5.7 rainfall days, 1.1" (28mm) of precipitation is typically accumulated. In Byron, during the entire year, the rain falls for 62 days and collects up to 10.16" (258mm) of precipitation.Snowfall
In Byron, California, snow does not fall in January through November.Daylight
In Byron, the average length of the day in November is 10h and 8min.On the first day of November in Byron, sunrise is at 7:32 am and sunset at 6:07 pm PDT. On the last day of the month, sunrise is at 7:03 am and sunset at 4:47 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 Byron is 6.6h.UV index
The months with the lowest UV index are January, February, November and December, with an average maximum UV index of 3. A UV Index reading of 3 to 5 represents a medium vulnerability from exposure to the Sun's UV rays for average individuals.Note: In November, a regular UV index of 3 translates into these guidelines:
Stay alert. Light-skinned people could suffer burns in less than 30 minutes. Minimize direct exposure to the Sun during midday when its radiation is at its peak. Prioritize a wide-brim hat for comprehensive sun defense for your face, neck, eyes, and ears.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in November
Byron, CA
- Average high temperature in November: 63.9°F
The warmest month (with the highest average high temperature) is July (88.5°F).
The month with the lowest average high temperature is December (55°F).
- Average low temperature in November: 46.6°F
The month with the highest average low temperature is September (57.7°F).
The coldest month (with the lowest average low temperature) is January (41.5°F).
Average pressure in November
Byron, CA
- Average pressure in November: 30.07"Hg
The month with the highest atmospheric pressure is January (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).
Average wind speed in November
Byron, CA
- Average wind speed in November: 4.5mph
The windiest month (with the highest average wind speed) is June (7.8mph).
The calmest months (with the lowest average wind speed) are January and November (4.5mph).
Average humidity in November
Byron, CA
- Average humidity in November: 64%
The month with the highest relative humidity is January (74%).
The month with the lowest relative humidity is September (52%).
Average rainfall in November
Byron, CA
- Average rainfall in November: 1.1"
The wettest month (with the highest rainfall) is February (2.09").
The driest months (with the least rainfall) are July and August (0.04").
Average rainfall days in November
Byron, CA
- Average rainfall days in November: 5.7 days
The month with the highest number of rainy days is March (12.3 days).
The month with the least rainy days is August (0.8 days).
Average snowfall days in November
Byron, CA
- Average snowfall days in November: 0 days
The month with the highest number of snowfall days is December (0.1 days).
The months with the least snowfall days are January, February, March, April, May, June, July, August, September, October and November (0 days).
Average daylight in November /
Average sunshine in November
Byron, CA
- Average daylight in November: 10h and 6min
The month with the longest days is June (Average daylight: 14h and 42min).
The month with the shortest days is December (Average daylight: 9h and 36min).
- Average sunshine in November: 6h and 36min
The month with the most sunshine is July (Average sunshine: 12h and 6min).
The month with the least sunshine is December (Average sunshine: 5h and 48min).
Average sunshine days in November
Byron, CA
- Average sunshine days in November: 23.7 days
The month with the most sunshine days is August (29.8 days).
The month with the least sunshine days is March (17.7 days).
Average UV index in November
Byron, CA
- Average UV index in November: 3
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 3).
Average cloud cover in November
Byron, CA
- Average cloud cover in November: 24
The months with the most cloud cover are March and December (Cloud cover 35).
The month with the least cloud cover is July (Cloud cover 5).
Average visibility in November
Byron, CA
- 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).





