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Rancho Cucamonga weather in July (California, United States of America)

How is the weather in Rancho Cucamonga in July? Wondering if it's an optimal time for a visit? This page provides detailed information on the weather conditions for that month.

In Rancho Cucamonga the weather in July is generally perfect, characterized by very high temperatures and almost no rainfall. July is a summer month. Anticipate daytime temperatures around 33°C, while night temperatures can drop to 18°C. Bear in mind, these are average temperatures, and it can get even warmer on particular days. Make sure to choose clothing that accommodates the warmth.

Rancho Cucamonga in July usually receives almost no rainfall, averaging around 2.2 mm for the month. Delving into the climate records from the past 30 years, one can predict that nearly 0 days of the month will see rainfall.

The city usually sees around 369 hours of sunlight, indicating many sunny days.

So this is a great month to visit if you prefer dry days with pleasant temperatures. January, February, March, April, May, June, July, September, October and November typically offer the most optimal weather. In contrast, August and December tend to have less optimal conditions.

For an in-depth look at the yearly conditions, visit our specialized Rancho Cucamonga climate page with graphs.

 

Rancho Cucamonga, monthly averages in July

Min TemperatureMin Temperature 18°C  
Max TemperatureMax Temperature 33°C  
Chance of RainChance of Rain 1%  
PrecipitationPrecipitation 2.2 mm  
Rainy daysRainy days 0 days  
SunshineSunshine 369 hours *  
Percentage SunshinePercentage Sunshine *  
* Data from: Corona, the United States of America (25 KM, 16 Miles).

Where to go in the United States of America in July

Find out more about the weather in the United States of America in July and which places have the best weather conditions in this month.

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Legend perfect weather pleasant tolerable unpleasant poor
Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C and 29°C and not too much precipitation (less than 90 mm a month).

So, what should you wear in Rancho Cucamonga in July?

It's going to be warm! Consider airy clothing, t-shirts, and other summer clothes. Shorts for men made of cotton or linen are good options for staying cool.

What To Do

We rated the following activities from 1 (least suitable) to 10 (best) to do in July.

Swimming
10/10
Cycling
8/10
Walking
8/10
Barbeque
10/10
Camping
10/10
Outdoor sports
8/10

Interested in more climate information?

This site provides you with all the information you need about the climate in Rancho Cucamonga.

Our site offers climate and forecast data for every country in the world. Are you going to the United States of America? On this website you can find historical weather averages for many cities in the United States of America. Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal climate conditions. Find out where to go with our weather planner.