San Bernardino Weather in July

July in San Bernardino averages 24°C (75°F) during the day and 13°C (55°F) at night. Quite a bit of rainfall is typical this month, with around 84 mm (3.3 in) on average. An umbrella is a good idea.

Rainfall in San Bernardino in July

Climate statistics over the past 30 years suggest around 4 days of rain, with 84 mm (3.3 in) average for the month. The rain this month typically falls in concentrated bursts rather than all-day showers. Expect a few heavier spells rather than constant grey skies.

Temperature in San Bernardino in July

July is a excellent month in San Bernardino, with 24°C (75°F) during the day and 13°C (55°F) at night. During July, the winter season is in full swing. Overall, the month follows a fairly predictable daily temperature pattern. Nights cool down to 13°C (55°F), so a light jacket or extra layer is useful once the sun goes down. On the plus side, the cooler nights make for comfortable sleeping conditions. This month stands out for its mildest temperatures but still delivers warm days.

Sunshine in San Bernardino in July

The days are predominantly sunny, with an estimated total of around 196 hours of sunshine. These sun-filled days are perfect for playing sports, visiting parks, or going for a bike ride.

So this is a great month to visit if you prefer dry days with pleasant temperatures.