November weather forecast
Irvine, CA

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The neon-lit city of Irvine in California, with highway lights and the distant hill ranges and skyscape
The neon-lit city of Irvine in California, with highway lights and the distant hill ranges and skyscape

Weather in November

November entails the sharp transition from autumn to winter in Irvine. As the temperature continues to drop, the weather calls for warmer clothing and a switch to indoor activities. Contrasting with the trend from October to November, the average rainfall increases to 0.75" (19mm), setting in the rainy season vibe. Even as the nights turn colder, the city's charm is unscathed, with November often described as the city's transition into a winter paradise.

Temperature

November's onset records a minor alteration in the average high-temperature to an agreeable 69.6°F (20.9°C) from October's 74.7°F (23.7°C). Irvine, in November, observes a steady average low-temperature of 56.5°F (13.6°C).

Humidity

The least humid month is November, with an average relative humidity of 56%.

Rainfall

In Irvine, in November, it is raining for 4.9 days, with typically 0.75" (19mm) of accumulated precipitation. Throughout the year, there are 63.7 rainfall days, and 7.91" (201mm) of precipitation is accumulated.

Daylight

The average length of the day in November is 10h and 25min.
On the first day of the month, sunrise is at 7:10 am and sunset at 5:58 pm PDT. On the last day of November, sunrise is at 6:37 am and sunset at 4:42 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 November, the average sunshine in Irvine is 7.1h.

UV index

January through March, November and December, with an average maximum UV index of 4, are months with the lowest UV index. A UV Index reading of 3 to 5 represents a moderate threat to health from exposure to the Sun's UV radiation for the average person.
Note: The maximum daily UV index, 4 in November, converts into the following recommendations:
Heed the precautions - Protecting the skin and eyes from damage is compulsory. The midday Sun can be dangerous due to its intense radiation; always find shade and reduce exposure. On days when the sun blazes, arm yourself with sunglasses that block UVA and UVB radiation.
Updated: Jun 23, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the temperature in November?

The high-temperature, in November, in Irvine, records 69.6°F (20.9°C), while the low-temperature is 56.5°F (13.6°C).

What is the least humid month?

November is the least humid month, with an average relative humidity of 56%.

What is the average humidity in November?

The average relative humidity in November is 56%.

How much does it rain in November?

In Irvine, in November, during 4.9 rainfall days, 0.75" (19mm) of precipitation is typically accumulated.

What is the average length of the day in November?

In Irvine, the average day length in November is 10h and 25min.

What time are sunrise and sunset in November?

In November, on the first day of the month, sunrise is at 7:10 am and sunset at 5:58 pm PDT. On the last day of the month, sunrise is at 6:37 am and sunset at 4:42 pm PST.

When does Daylight Saving Time (DST) end in November in Irvine?

On Sunday, November 3. 2024, at 2:00 am, Daylight Saving Time ends, and the time zone changes from PDT to PST. The next DST starts Sunday, March 9. 2025, at 2:00 am.

How many hours of sunshine does Irvine have in November?

In November, the average sunshine duration in Irvine is 7.1h.

What is the month with the lowest UV index?

The months with the lowest UV index are January through March, November and December, with an average maximum UV index of 4.

What is the UV index intensity in November?

In November, the average daily maximum UV index is 4. A UV Index of 3 to 5 symbolizes a medium health risk from exposure to the Sun's UV radiation.
Average humidity
Average rainfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in November
Irvine, CA

Average temperature in November - Irvine, CA
  • Average high temperature in November: 69.6°F

The warmest month (with the highest average high temperature) is August (79.9°F).
The month with the lowest average high temperature is December (63°F).

  • Average low temperature in November: 56.5°F

The month with the highest average low temperature is August (64.9°F).
The coldest month (with the lowest average low temperature) is February (50.5°F).

Average pressure in November
Irvine, CA

Average pressure in November - Irvine, CA
  • Average pressure in November: 30.03"Hg

The month with the highest atmospheric pressure is January (30.1"Hg).
The month with the lowest atmospheric pressure is June (29.88"Hg).

Average wind speed in November
Irvine, CA

Average wind speed in November - Irvine, CA
  • Average wind speed in November: 5.2mph

The windiest month (with the highest average wind speed) is April (6.2mph).
The calmest months (with the lowest average wind speed) are September and October (4.8mph).

Average humidity in November
Irvine, CA

Average humidity in November - Irvine, CA
  • Average humidity in November: 56%

The month with the highest relative humidity is June (71%).
The month with the lowest relative humidity is November (56%).

Average rainfall in November
Irvine, CA

Average rainfall in November - Irvine, CA
  • Average rainfall in November: 0.75"

The wettest month (with the highest rainfall) is December (1.54").
The driest month (with the least rainfall) is June (0.08").

Average rainfall days in November
Irvine, CA

Average rainfall days in November - Irvine, CA
  • Average rainfall days in November: 4.9 days

The month with the highest number of rainy days is March (7.9 days).
The month with the least rainy days is June (2.2 days).

Average daylight in November /
Average sunshine in November
Irvine, CA

Average daylight in November / Average sunshine in November - Irvine, CA
  • Average daylight in November: 10h and 2min

The month with the longest days is June (Average daylight: 14h and 24min).
The month with the shortest days is December (Average daylight: 10h and 0min).

  • Average sunshine in November: 7h and 1min

The months with the most sunshine are July and August (Average sunshine: 12h and 0min).
The month with the least sunshine is December (Average sunshine: 6h and 36min).

Average sunshine days in November
Irvine, CA

Average sunshine days in November - Irvine, CA
  • Average sunshine days in November: 23.4 days

The month with the most sunshine days is January (24.5 days).
The month with the least sunshine days is May (19.7 days).

Average UV index in November
Irvine, CA

Average UV index in November - Irvine, CA
  • Average UV index in November: 4

The months with the highest UV index are June, July, August and September (UV index 6).
The months with the lowest UV index are January, February, March, November and December (UV index 4).

Average cloud cover in November
Irvine, CA

Average cloud cover in November - Irvine, CA
  • Average cloud cover in November: 16

The month with the most cloud cover is December (Cloud cover 24).
The month with the least cloud cover is August (Cloud cover 7).

Average visibility in November
Irvine, CA

Average visibility in November - Irvine, 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).

Irvine, California, USA

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