Sunrise and Sunset Times in Ontario, California
Today's sunrise and sunset times for Ontario, California are shown below in local time, along with daylight length and golden hour periods.
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Monthly pages for Ontario
- January sunrise & sunset times in Ontario
- February sunrise & sunset times in Ontario
- March sunrise & sunset times in Ontario
- April sunrise & sunset times in Ontario
- May sunrise & sunset times in Ontario
- June sunrise & sunset times in Ontario
- July sunrise & sunset times in Ontario
- August sunrise & sunset times in Ontario
- September sunrise & sunset times in Ontario
- October sunrise & sunset times in Ontario
- November sunrise & sunset times in Ontario
- December sunrise & sunset times in Ontario
Featured cities
- Sunrise & sunset in Calgary CA
- Sunrise & sunset in Los Angeles CA
- Sunrise & sunset in Philadelphia PA
- Sunrise & sunset in Chicago IL
- Sunrise & sunset in San Francisco CA
- Sunrise & sunset in Atlanta GA
- Sunrise & sunset in Edmonton CA
- Sunrise & sunset in Vancouver CA
- Sunrise & sunset in New York NY
- Sunrise & sunset in Boston MA
Browse by Month
View detailed sunrise and sunset times for each month of the year in Ontario, California.
Nearby Cities in California
Looking for sunrise and sunset times near Ontario? Check nearby cities like Chino, Rancho Cucamonga, Pomona, and and 5 more for today's daylight and golden hour times.
Related Cities
How People Use This Information
People use sunrise and sunset times for planning outdoor activities, photography, travel, prayer times, fitness routines, gardening, and understanding seasonal daylight changes. SunTimesToday is designed as a quick, location-specific reference that updates daily to reflect accurate astronomical calculations.
Data Source & Accuracy
Sunrise, sunset, daylight length, and twilight times on SunTimesToday are calculated using standard astronomical algorithms based on your selected location and date. Data is updated daily to reflect seasonal and yearly changes. While times are accurate for most practical uses, small variations may occur due to atmospheric conditions and local geography.