November weather forecast and climate
Irvine, CA

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
The last month of the autumn, November, is another pleasant month in Irvine, California, with average temperature varying between 69.6°F (20.9°C) and 56.5°F (13.6°C).

Temperature

In Irvine, the average high-temperature in November is almost the same as in October - a pleasant 69.6°F (20.9°C). In November, the average low-temperature is 56.5°F (13.6°C).

Humidity

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

Rainfall

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

Daylight

In Irvine, the average length of the day in November is 10.4h.

Sunshine

The average sunshine in Irvine, California, is 7.1h.

UV index

Months with the lowest UV index in Irvine are January through March, November and December, with an average maximum UV index of 4. A UV Index estimate of 3 to 5 represents a moderate threat to health from unprotected exposure to the Sun's UV rays for average individuals.
Note: The average daily UV index of 4 in November transform into the following instructions:
Take precautions - Protection against sunburn is recommended. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. A wide-brim hat offers excellent sun protection for eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Tightly woven, loose-fitting clothes provide additional protection from the Sun.

What is the temperature in November in Irvine?

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

What is the least humid month in Irvine?

With an average relative humidity of 56%, November is the least humid month in Irvine.

What is the average humidity in November in Irvine?

In November, the average relative humidity in Irvine is 56%.

How much does it rain in Irvine in November?

In Irvine, California, 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?

In Irvine, the average length of the day in November is 10.4h.

How long on average sun shines in November in Irvine?

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

What is the month with the lowest UV index in Irvine?

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

How high is the UV index in November in Irvine?

In November, the average daily maximum UV index in Irvine is 4. A UV Index reading of 3 to 5 represents a medium hazard to health from the exposure to the Sun's UV rays.
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: 30.03"

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

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: 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: 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: 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: 10.4h

The month with the longest days is June (Average daylight: 14.4h).
The month with the shortest days is December (Average daylight: 9.9h).

  • Average sunshine in November: 7.1h

Months with the most sunshine are July and August (Average sunshine: 12h).
The month with the least sunshine is December (Average sunshine: 6.6h).

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: 4

Months with the highest UV index are June, July, August and September (UV index 6).
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: 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: 6mi

Months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
Months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).