San Bernardino (CA)
July
Weather in San Bernardino, California for July 2027
Your guide to San Bernardino weather in July - trends and predictions
In general, the average temperature in San Bernardino at the beginning of July is 34.9 °C. As the month progressed, temperatures tended to moderately rise, reaching an average of 36.1 °C by the end of July.
Precipitation in San Bernardino during July is a rare event, with an average of fewer than 2 rainy days.
Is July a good time to visit San Bernardino? check out the best time to travel to San Bernardino page.
✨ Is July a good time to visit San Bernardino? – Ask the AI Weatherman
Temperatures
Rain 🌧️
More
30
Dry days
1
Rainy days
0
Snow days
36°/20°
Temperatures
16 km/h
Avg max wind
37 %
Avg humidity
San Bernardino Weather July
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Temperatures trend during July in San Bernardino
See the weather trend as well as the moving average line
July weather in San Bernardino day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| Jul. 1 |  Sunny | 34° /18° | 0 mm | 10 | |
| Jul. 2 | Sunny | 35° /17° | 0 mm | 10 | |
| Jul. 3 | Sunny | 36° /19° | 0 mm | 10 | |
| Jul. 4 | Sunny | 35° /19° | 0 mm | 10 | |
| Jul. 5 | Sunny | 36° /19° | 0 mm | 10 | |
| Jul. 6 | Sunny | 35° /20° | 0 mm | 10 | |
| Jul. 7 | Sunny | 35° /18° | 0 mm | 10 | |
| Jul. 8 | Sunny | 36° /19° | 0 mm | 10 | |
| Jul. 9 | Sunny | 37° /20° | 0 mm | 10 | |
| Jul. 10 | Sunny | 38° /20° | 0 mm | 10 | |
| Jul. 11 | Sunny | 37° /20° | 0 mm | 10 | |
| Jul. 12 | Sunny | 35° /19° | 0 mm | 10 | |
| Jul. 13 |  Light rain | 36° /21° | 2.6 mm | 10 | |
| Jul. 14 | Sunny | 37° /21° | 0 mm | 10 | |
| Jul. 15 | Sunny | 38° /22° | 0 mm | 10 | |
| Jul. 16 | Sunny | 36° /21° | 0 mm | 10 | |
| Jul. 17 | Sunny | 36° /20° | 0 mm | 10 | |
| Jul. 18 | Sunny | 36° /20° | 0.2 mm | 10 | |
| Jul. 19 | Sunny | 37° /20° | 0 mm | 10 | |
| Jul. 20 | Sunny | 37° /21° | 0 mm | 10 | |
| Jul. 21 | Sunny | 35° /21° | 0 mm | 10 | |
| Jul. 22 | Sunny | 35° /20° | 0 mm | 9 | |
| Jul. 23 | Sunny | 36° /20° | 0.9 mm | 9 | |
| Jul. 24 | Sunny | 38° /21° | 0 mm | 10 | |
| Jul. 25 | Sunny | 37° /20° | 0 mm | 10 | |
| Jul. 26 | Sunny | 36° /21° | 0 mm | 10 | |
| Jul. 27 | Sunny | 36° /19° | 0 mm | 10 | |
| Jul. 28 | Sunny | 35° /19° | 0 mm | 10 | |
| Jul. 29 | Sunny | 36° /19° | 0 mm | 9 | |
| Jul. 30 | Sunny | 36° /19° | 0 mm | 10 | |
| Jul. 31 | Sunny | 37° /19° | 0.2 mm | 9 | |
| Next | |||||
Important Notice
Our weather forecast for San Bernardino in July is based on the analysis of historical data rather than real-time forecast models. While this provides a general overview, weather conditions can change. We recommend that you check the San Bernardino forecast closer to your planned date for the most up-to-date weather information.
Change Month
San Bernardino in July - FAQ
What are the expected maximum and minimum temperatures in San Bernardino during July?
Expect warm days with temperatures around 36°, cooling to mild conditions of 20° after sunset. Perfect for those who enjoy warm weather.
How much rainfall should be expected in San Bernardino during July?
Rainfall in San Bernardino during July is rare to nonexistent, with the total expected rainfall being less than 10 mm and approximately 1 days seeing any precipitation. Planning without the concern for rain is generally straightforward during this very dry period.
What are the typical wind conditions in San Bernardino during July?
The average wind speed in San Bernardino during July is 16 km/h, suggesting breezy to windy conditions, depending on your activities.
July rainfall patterns in San Bernardino
Explore the daily rainfall trends and prepare for San Bernardinos July weather 💧
Typically, San Bernardino has 1 rainy days in July with a total of 3.8 mm of rainfall.
UV exposure in San Bernardino during July
Stay informed about UV levels for safe outdoor activities throughout the month of July ☀️
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Where is San Bernardino?Get accurate weather forecasts for San Bernardino, located at latitude 34.108 and longitude -117.29. Stay updated with localized weather information tailored for San Bernardino.
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