Weather · October
San Bernardino weather in October
Average highs of 83°F, lows of 53°F and 0.50 in of rain, from 30 years of weather records.
October is San Bernardino’s 5th warmest month, with average highs of 83°F and lows of 53°F. That is 9° cooler than September, and 3° above the yearly average high.
- Average high
- 83°F
- Average low
- 53°F
- Precipitation
- 0.50 in
- Wet days
- 3
- Sunrise · sunset
- 6:53 AM · 6:15 PM
What to wear in October
- Warm days: shorts and T-shirts, with a light layer for cooler evenings.
What October weather is good for
What’s on in San Bernardino in October
Guides for this month: Halloween in San Bernardino.
See all upcoming events and school days off.
October compared with the months around it
Planning a trip? See the best time to visit San Bernardino and today’s forecast.
Questions
How hot does it get in San Bernardino in October?
Average highs are 83°F and average lows 53°F, for a daily mean of 68°F. Individual days run hotter or colder than these 30-year averages.
Does it rain in San Bernardino in October?
October averages 0.50 in of precipitation over about 3 days with at least 0.01 in. It is the 7th wettest month of the year.
What time is sunset in San Bernardino in October?
Around mid-October the sun rises about 6:53 AM and sets about 6:15 PM, for roughly 11.4 hours of daylight.
Is October a good time to visit San Bernardino?
Yes. October is one of the mildest months, with highs between 65°F and 85°F and little rain.
NOAA U.S. Climate Normals 1991–2020, Redlands station (7.3 mi from downtown). Sunrise and sunset are calculated for October 15 at the city’s coordinates.