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

August weather forecast and climate
Antioch, CA

A high bridge passing over the famous San Joaquin River Delta in Antioch, California
A high bridge passing over the famous San Joaquin River Delta in Antioch, California
August, the last month of the summer, in Antioch, is also a hot month, with average temperature fluctuating between 90°F (32.2°C) and 56.8°F (13.8°C).

Temperature

In August, the average high-temperature is essentially the same as in July - a still hot 90°F (32.2°C). In Antioch, in August, the average low-temperature is 56.8°F (13.8°C).

Rainfall

In Antioch, 0" (1mm) of precipitation is typically accumulated. During the entire year, Antioch aggregates up to 13.2" (335.8mm) of precipitation.

Daylight

In August, the average length of the day in Antioch is 13.6h.

What is the temperature in August in Antioch?

In Antioch, in August, the average high-temperature is 90°F (32.2°C), and the average low-temperature is 56.8°F (13.8°C).

How much does it rain in Antioch in August?

During August, Antioch regularly aggregates up to 0" (1mm) of precipitation.

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

In August, the average length of the day in Antioch is 13.6h.
Average temperature in August - Antioch, CA
  • Average high temperature in August: 89.9°F

The warmest month (with the highest average high temperature) is July (91.1°F).
The month with the lowest average high temperature is January (54°F).

  • Average low temperature in August: 56.9°F

The month with the highest average low temperature is July (57.6°F).
The coldest month (with the lowest average low temperature) is January (37.1°F).

Average rainfall in August - Antioch, CA
  • Average rainfall in August: 0"

The wettest month (with the highest rainfall) is January (2.8").
Driest months (with the lowest rainfall) are July and August (0").

Average rainfall days in August - Antioch, CA
  • Average rainfall days in August: 0 days

The month with the highest number of rainy days is January (10 days).
Months with the lowest number of rainy days are July and August (0 days).

Average daylight in August - Antioch, CA
  • Average daylight in August: 13.6h

The month with the longest days is June (Average daylight: 14.8h).
The month with shortest days is December (Average daylight: 9.6h).