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Next»Current Local Time in Ontario, California, United States is 13:18:45
MST-Mountain Standard Time UTC-07:00 hours
Tuesday, Aug 26 2025, week - 35, 238th day of year, Daylight saving is active
MST timezone converter
Weather:89.44°F/31.91°C/305.06K Few cloudsFind time in other cities around the world:
Ontario Weather
| Current Temperature in Ontario | 89.44°F/31.91°C/305.06K |
| Feels like | 91.96°F/33.31°C/306.46K |
| Ontario Humidity Percentage | 46% |
| Atmospheric Pressure in Ontario | 1015 hPa |
| Wind Speed in Ontario | 5.81 Miles Per Hour |
| Wind Direction in Ontario | 235 Degrees |
Ontario Time Zone
| Ontario Time Zone | Mountain Standard Time |
| Time Zone Abbreviation | MST |
| UTC Offset for Mountain Standard Time | -7 Hours |
| Is MST a Standard Time Zone? | Yes |
| Current Local Time in Ontario | 2025-08-26 13:18:45 |
Daylight Saving Time in Ontario
| Is Daylight Saving Time active now in Ontario? | Yes |
| Ontario Summer Time Zone | MST |
| Ontario Winter Time Zone | MDT |
| Daylight Time Start Date | Sunday, 12 March 2023, 02:00 AM |
| Daylight Time End Date | Sunday, 05 November 2023, 02:00 AM |
| UTC Offset for DST | -7 Hours |
| UTC Offset during winter | -8 Hours |
Twilights in Ontario today
| Civil Twilight Start Time | 2025-08-26 05:55:29 |
| Civil Twilight End Time | 2025-08-26 19:50:27 |
| Nautical Twilight Start Time | 2025-08-26 05:24:50 |
| Nautical Twilight End Time | 2025-08-26 20:21:00 |
| Astronomical Twilight Start Time | 2025-08-26 04:53:08 |
| Astronomical Twilight End Time | 2025-08-26 20:52:34 |
Ontario: Sunrise Time & Sunset Time
| Sunrise Time in Ontario | 2025-08-26 06:21:03 |
| Sunset Time in Ontario | 2025-08-26 19:24:57 |
| Noon Time in Ontario | 2025-08-26 12:53:16 |
| Duration of the daytime today in Ontario | 13 Hours-3 Minutes-54 Seconds |
Ontario: Moonrise Time & Moonset Time
| Moonrise Time Today in Ontario | 2025-08-26 09:37:33 |
| Moonset Time Today in Ontario | 2025-08-26 21:08:20 |
Ontario: Moon Phases
| New moon day | 2025-08-22 23:07:28 |
| Full moon day | 2025-08-09 00:55:59 |
| First Quarter of Moon | 2025-08-01 05:42:16 |
| Last Quarter of Moon | 2025-08-15 22:13:10 |
Calendar Today
| Day of the week | Tuesday |
| Month of the year | August |
| Number of days in this month | 31 |
| Day of the year | 237 |
| Week of the year | 35 |
| Number of Seconds from Epoch | 1756239525 Seconds |
About Ontario
| Name of the City | Ontario, California, United States |
| Ontario, Upland, Montclair, Chino, Rancho Cucamonga, Claremont, Pomona, San Antonio Heights, Los Serranos, La Verne, Chino Hills, Mira Loma, San Dimas, Diamond Bar, Glen Avon, Norco, Charter Oak, Pedley, Fontana, Walnut | |
| Two Letter Country code of United States (ISO 3166-1 alpha-2) | US |
| Three letter Country code of United States (ISO 3166-1 alpha-3) | USA |
| Ontario Latitude | 34.0633400 |
| Ontario Longitude | -117.6508900 |
| Ontario Elevation | 306 meter |
| Alternates Names for Ontario in Vernacular Languages | ONT,Ontario,Ontehrio,an da e,antaryw kalyfrnya,awntaryw kalyfwrnya,ontalio ,ontario,ontariyo,Онтарио,Онтаріо,Онтэрио,أونتار و، كاليفورنيا,انتاریو، کالیفرنیا,اونٹار و،کیلیفورنیا,ओन्टारियो,オンタリオ,安大 略,온타리오 |
| Converters related to time | MST to EST | MST to CST | MST to PST | MST to GMT | MST to CET | MST to SGT | MST to AEST | MST to HKT | MST to IST | EST to MST | CST to MST | PST to MST | GMT to MST | CET to MST | SGT to MST | AEST to MST | HKT to MST | IST to MST |
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