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

July weather forecast and climate
Fontana, CA

July is a sweltering summer month in Fontana, California, with average temperature varying between 63°F (17.2°C) and 95°F (35°C).

Temperature

In Fontana, the average high-temperature in July marginally rises, from a hot 89.1°F (31.7°C) in June, to a very hot 95°F (35°C). The average low-temperature, in July, is 63°F (17.2°C).

Rainfall

July is the only month when rain does not fall.

Daylight

In July, the average length of the day in Fontana is 14.2h.

What is the temperature in July in Fontana?

The average high-temperature, in July, in Fontana, is 95°F (35°C), while the average low-temperature is 63°F (17.2°C).

Does it rain in Fontana in July?

In July, in Fontana, it doesn't rain. June is the latest month when it rains.

What is the driest month in Fontana?

July is the only month when rain does not fall.

What is the average length of the day in July in Fontana?

In July, the average length of the day in Fontana is 14.2h.
Average temperature in July - Fontana, CA
  • Average high temperature in July: 95°F

The warmest month (with the highest average high temperature) is August (96°F).
The month with the lowest average high temperature is January (69°F).

  • Average low temperature in July: 63°F

The month with the highest average low temperature is August (64°F).
Coldest months (with the lowest average low temperature) are January and December (46°F).

Average rainfall in July - Fontana, CA
  • Average rainfall in July: 0"

Wettest months (with the highest rainfall) are January and March (3.5").
Driest months (with the lowest rainfall) are June and July (0").

Average daylight in July - Fontana, CA
  • Average daylight in July: 14.2h

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