August weather forecast and climate
Irvine, CA

What is the warmest month in Irvine?

August is the warmest month in Irvine, with an average high-temperature of 90.3°F (32.4°C) and an average low-temperature of 60.4°F (15.8°C).

What is the temperature in August in Irvine?

In Irvine, California, in August, the average high-temperature is 90.3°F (32.4°C), and the average low-temperature is 60.4°F (15.8°C).

How much does it rain in Irvine in August?

Throughout August, in Irvine, 0.1" (1.3mm) of precipitation is accumulated.
Average temperature in August - Irvine, CA
  • Average high temperature in August: 90.3°F

The warmest month (with the highest average high temperature) is August (90.3°F).
The month with the lowest average high temperature is December (67.1°F).

  • Average low temperature in August: 60.5°F

The month with the highest average low temperature is July (60.6°F).
The coldest month (with the lowest average low temperature) is December (45.6°F).

Average rainfall in August - Irvine, CA
  • Average rainfall in August: 0.1"

The wettest month (with the highest rainfall) is February (3.3").
Driest months (with the lowest rainfall) are June, July and August (0.1").

Average daylight in August - Irvine, CA
  • Average daylight in August: 13.4h

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