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

May 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
The last month of the spring, May, is a warm month in Antioch, California, with temperature in the range of an average high of 78.6°F (25.9°C) and an average low of 51.4°F (10.8°C).

Temperature

In Antioch, the average high-temperature slightly increases, from an agreeable 71.6°F (22°C) in April, to a warm 78.6°F (25.9°C). In May, the average low-temperature is 51.4°F (10.8°C).

Rainfall

In Antioch, during 2 rainfall days, 0.4" (9.1mm) of precipitation is typically accumulated. In Antioch, during the entire year, the rain falls for 54 days and collects up to 13.2" (335.8mm) of precipitation.

Daylight

In May, the average length of the day is 14.3h.

What is the temperature in May in Antioch?

The average high-temperature, in May, in Antioch, California, is 78.6°F (25.9°C), while the average low-temperature is 51.4°F (10.8°C).

How much does it rain in Antioch in May?

In Antioch, California, in May, it is raining for 2 days, with typically 0.4" (9.1mm) of accumulated precipitation.

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

In May, the average length of the day in Antioch is 14.3h.
Average temperature in May - Antioch, CA
  • Average high temperature in May: 78.6°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 May: 51.4°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 May - Antioch, CA
  • Average rainfall in May: 0.4"

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 May - Antioch, CA
  • Average rainfall days in May: 2 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 May - Antioch, CA
  • Average daylight in May: 14.3h

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