San Bernardino County (Big Bear Lake)
June
Weather in San Bernardino County, California for June 2027
Your guide to San Bernardino County weather in June - trends and predictions
In general, the average temperature in San Bernardino County at the beginning of June is 23.3 °F. As the month progressed, temperatures tended to moderately rise, reaching an average of 25.1 °F by the end of June.
Precipitation in San Bernardino County during June is a rare event, with an average of fewer than 2 rainy days.
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Temperatures
Rain 🌧️
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29
Dry days
1
Rainy days
0
Snow days
25°/14°
Temperatures
13 km/h
Avg max wind
29 %
Avg humidity
San Bernardino County Weather June
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Temperatures trend during June in San Bernardino County
See the weather trend as well as the moving average line
June weather in San Bernardino County day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| Jun. 1 |  Sunny | 22° /12° | 4.5 mm | 9 | |
| Jun. 2 | Sunny | 22° /10° | 0 mm | 9 | |
| Jun. 3 | Sunny | 23° /13° | 0 mm | 9 | |
| Jun. 4 | Sunny | 23° /14° | 0.7 mm | 8 | |
| Jun. 5 | Sunny | 25° /15° | 0 mm | 9 | |
| Jun. 6 | Sunny | 24° /15° | 0 mm | 9 | |
| Jun. 7 | Sunny | 24° /13° | 0 mm | 10 | |
| Jun. 8 | Sunny | 25° /13° | 0 mm | 9 | |
| Jun. 9 |  Overcast | 24° /12° | 0 mm | 9 | |
| Jun. 10 | Sunny | 27° /15° | 0 mm | 9 | |
| Jun. 11 | Sunny | 27° /16° | 0 mm | 10 | |
| Jun. 12 | Sunny | 26° /16° | 0.2 mm | 9 | |
| Jun. 13 | Sunny | 26° /14° | 0 mm | 9 | |
| Jun. 14 | Sunny | 28° /15° | 0 mm | 9 | |
| Jun. 15 | Sunny | 28° /16° | 0 mm | 10 | |
| Jun. 16 | Sunny | 26° /15° | 0 mm | 9 | |
| Jun. 17 | Sunny | 25° /13° | 0 mm | 9 | |
| Jun. 18 | Sunny | 26° /14° | 0 mm | 10 | |
| Jun. 19 | Sunny | 25° /13° | 0 mm | 9 | |
| Jun. 20 | Sunny | 24° /12° | 0 mm | 9 | |
| Jun. 21 | Sunny | 24° /12° | 0 mm | 9 | |
| Jun. 22 | Sunny | 26° /12° | 0 mm | 9 | |
| Jun. 23 | Sunny | 25° /15° | 0.2 mm | 9 | |
| Jun. 24 | Sunny | 25° /14° | 0.8 mm | 8 | |
| Jun. 25 | Sunny | 26° /15° | 0 mm | 9 | |
| Jun. 26 | Sunny | 26° /14° | 0 mm | 10 | |
| Jun. 27 | Sunny | 25° /14° | 0 mm | 10 | |
| Jun. 28 | Sunny | 24° /15° | 0 mm | 10 | |
| Jun. 29 | Sunny | 25° /13° | 0 mm | 10 | |
| Jun. 30 | Sunny | 25° /14° | 0 mm | 10 | |
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Important Notice
Our weather forecast for San Bernardino County in June 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 County forecast closer to your planned date for the most up-to-date weather information.
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San Bernardino County in June - FAQ
What are the expected maximum and minimum temperatures in San Bernardino County during June?
Enjoy moderate daytime temperatures of up to 25° and cooler nights around 14°. Ideal for a range of outdoor activities, from hiking to city tours.
How much rainfall should be expected in San Bernardino County during June?
Rainfall in San Bernardino County during June 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 County during June?
The average wind speed in San Bernardino County during June is 13 km/h, suggesting breezy to windy conditions, depending on your activities.
June rainfall patterns in San Bernardino County
Explore the daily rainfall trends and prepare for San Bernardino Countys June weather 💧
Typically, San Bernardino County has 1 rainy days in June with a total of 6.5 mm of rainfall.
UV exposure in San Bernardino County during June
Stay informed about UV levels for safe outdoor activities throughout the month of June ☀️
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Where is San Bernardino County?Get accurate weather forecasts for San Bernardino County, located at latitude 34.244 and longitude -116.911. Stay updated with localized weather information tailored for San Bernardino County.
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