San Bernardino
California, USA
Long-term weather forecast
Long-term weather forecast

June weather forecast and climate
San Bernardino, CA

Scenic settlement spot on the foot of the iconic San Bernardino Mountains in California, with a view of the snow peaks of the San Gorgiono mountains
Scenic settlement spot on the foot of the iconic San Bernardino Mountains in California, with a view of the snow peaks of the San Gorgiono mountains
June, the first month of the summer, in San Bernardino, is a tropical month, with average temperature varying between 58.5°F (14.7°C) and 90.1°F (32.3°C).

Temperature

In June, the average high-temperature slightly increases, from a warm 83.5°F (28.6°C) in May, to a tropical 90.1°F (32.3°C). In June, in San Bernardino, the average low-temperature is 58.5°F (14.7°C).

Rainfall

In San Bernardino, California, it is raining for 0.6 days, with typically 0.1" (1.8mm) of accumulated precipitation. Throughout the year, in San Bernardino, there are 38.3 rainfall days, and 16" (406.8mm) of precipitation is accumulated.

Daylight

With an average of 14.4h of daylight, June has the longest days of the year in San Bernardino, California.

What is the temperature in June in San Bernardino?

The average high-temperature, in June, in San Bernardino, California, is 90.1°F (32.3°C), while the average low-temperature is 58.5°F (14.7°C).

How much does it rain in San Bernardino in June?

In San Bernardino, California, in June, it is raining for 0.6 days, with typically 0.1" (1.8mm) of accumulated precipitation.

When are the longest days in San Bernardino?

The month with the longest days is June, with an average of 14.4h of daylight.

How many hours of daylight does San Bernardino have in June?

The average length of the day in June in San Bernardino, California, is 14.4h.
Average temperature in June - San Bernardino, CA
  • Average high temperature in June: 90.1°F

The warmest month (with the highest average high temperature) is August (97.3°F).
The month with the lowest average high temperature is December (67.1°F).

  • Average low temperature in June: 58.5°F

The month with the highest average low temperature is August (64.2°F).
The coldest month (with the lowest average low temperature) is December (41.1°F).

Average rainfall in June - San Bernardino, CA
  • Average rainfall in June: 0.1"

The wettest month (with the highest rainfall) is February (4.1").
The driest month (with the lowest rainfall) is July (0").

Average rainfall days in June - San Bernardino, CA
  • Average rainfall days in June: 0.6 days

The month with the highest number of rainy days is February (7.2 days).
Months with the lowest number of rainy days are July and August (0.5 days).

Average daylight in June - San Bernardino, CA
  • Average daylight in June: 14.4h

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