Irvine
California, USA
Long-term weather forecast
Long-term weather forecast

August weather forecast and climate
Irvine, CA

A unique sunrise sky view over the neon-lit city of Irvine in California, with highway lights, and the distant hill ranges and skyscape
A unique sunrise sky view over the neon-lit city of Irvine in California, with highway lights, and the distant hill ranges and skyscape
August, the last month of the summer, in Irvine, is another hot month, with temperature in the range of an average low of 60.4°F (15.8°C) and an average high of 90.3°F (32.4°C).

Temperature

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

Rainfall

July and August are months with the least rain when 0.1" (1.3mm) of rain is typically aggregated.

Daylight

In August, the average length of the day in Irvine, California, is 13.4h.

What is the warmest month in Irvine?

The warmest month in Irvine is August, 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, 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.

What is the driest month in Irvine?

Months with the least rainfall in Irvine are July and August with 0.1" (1.3mm) of accumulated rain.

What is the average length of the day in August in Irvine?

In August, the average length of the day is 13.4h.
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).