November weather forecastSimi Valley, CA
November
Weather in November
The last month of the autumn, November, is also an enjoyable month in Simi Valley, California, with temperature in the range of an average high of 67.5°F (19.7°C) and an average low of 51.8°F (11°C).Temperature
November's arrival coincides with a soft drop in the average high-temperature, subtly decreasing from October's warm 74.1°F (23.4°C) to a refreshing 67.5°F (19.7°C). During November, Simi Valley experiences an average low-temperature of 51.8°F (11°C) at night.Humidity
The least humid month is November, with an average relative humidity of 50%.Rainfall
In Simi Valley, in November, during 4.3 rainfall days, 0.67" (17mm) of precipitation is typically accumulated. In Simi Valley, during the entire year, the rain falls for 53.7 days and collects up to 9.61" (244mm) of precipitation.Daylight
In Simi Valley, the average length of the day in November is 10h and 23min.On the first day of November, sunrise is at 7:15 am and sunset at 6:01 pm PDT. On the last day of the month, sunrise is at 6:42 am and sunset at 4:45 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 Simi Valley, the average sunshine in November is 7.3h.UV index
The average daily maximum UV index in November is 4. A UV Index value of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV radiation for ordinary individuals.Note: The maximum daily UV index of 4 in November converts into the following recommendations:
Safety measures are advised. Light-skinned individuals may experience burns in under half an hour. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. Clothes that are both tight-knit and comfortably loose are prime choices for sun protection.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in November
Simi Valley, CA
- Average high temperature in November: 67.5°F
The warmest month (with the highest average high temperature) is August (82.2°F).
The month with the lowest average high temperature is December (60.1°F).
- Average low temperature in November: 51.8°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 (46.4°F).
Average pressure in November
Simi Valley, CA
- Average pressure in November: 30.04"Hg
The month with the highest atmospheric pressure is January (30.11"Hg).
The months with the lowest atmospheric pressure are June and September (29.9"Hg).
Average wind speed in November
Simi Valley, CA
- Average wind speed in November: 6.1mph
The windiest month (with the highest average wind speed) is December (6.5mph).
The calmest month (with the lowest average wind speed) is August (4.3mph).
Average humidity in November
Simi Valley, CA
- Average humidity in November: 50%
The month with the highest relative humidity is June (62%).
The month with the lowest relative humidity is November (50%).
Average rainfall in November
Simi Valley, CA
- Average rainfall in November: 0.67"
The wettest month (with the highest rainfall) is February (1.93").
The driest month (with the least rainfall) is June (0.08").
Average rainfall days in November
Simi Valley, CA
- Average rainfall days in November: 4.3 days
The month with the highest number of rainy days is March (8 days).
The months with the least rainy days are June and August (1.5 days).
Average daylight in November /
Average sunshine in November
Simi Valley, CA
- Average daylight in November: 10h and 24min
The month with the longest days is June (Average daylight: 14h and 24min).
The month with the shortest days is December (Average daylight: 9h and 54min).
- Average sunshine in November: 7h and 18min
The months with the most sunshine are June and July (Average sunshine: 12h and 6min).
The months with the least sunshine are January, February and December (Average sunshine: 6h and 48min).
Average sunshine days in November
Simi Valley, CA
- Average sunshine days in November: 24.3 days
The month with the most sunshine days is August (25.4 days).
The month with the least sunshine days is February (20.9 days).
Average UV index in November
Simi Valley, CA
- Average UV index in November: 4
The months with the highest UV index are June, July and August (UV index 6).
The month with the lowest UV index is December (UV index 3).
Average cloud cover in November
Simi Valley, CA
- Average cloud cover in November: 14
The month with the most cloud cover is March (Cloud cover 23).
The month with the least cloud cover is August (Cloud cover 5).
Average visibility in November
Simi Valley, 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).
