Past Weather in Ontario, California, USA — Yesterday and Last 2 Weeks
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Now
59 °F
Partly cloudy.
Feels Like: 57 °F
Forecast: 62 / 54 °F
Wind: 9 mph ↑ from West
Location: Ontario International Airport
Current Time: May 21, 2019 at 12:09:11 am
Latest Report: May 20, 2019 at 10:53 pm
Visibility: 10 mi
Pressure: 29.96 "Hg
Humidity: 72%
Dew Point: 50 °F
Past Weather in Ontario — Graph
Ontario Temperature Yesterday
Maximum temperature yesterday: 71 °F (at 1:53 pm)
Minimum temperature yesterday: 54 °F (at 4:53 am)
Average temperature yesterday: 61 °F
High & Low Weather Summary for the Past Weeks
| Temperature | Humidity | Pressure | |
|---|---|---|---|
| High | 85 °F (May 14, 2:53 pm) | 97% (May 7, 5:36 am) | 30.07 "Hg (May 7, 5:36 am) |
| Low | 54 °F (May 19, 4:33 am) | 30% (May 18, 2:53 pm) | 29.74 "Hg (May 9, 4:53 pm) |
| Average | 64 °F | 71% | 29.91 "Hg |
| * Reported May 5 10:53 pm — May 20 10:53 pm, Ontario. Weather by CustomWeather, © 2019 | |||
Note: Actual official high and low records may vary slightly from our data, if they occured in-between our weather recording intervals... More about our weather records
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Ontario Weather History for the Previous 24 Hours
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| Conditions | Comfort | |||||||
|---|---|---|---|---|---|---|---|---|
| Time | Temp | Weather | Wind | Humidity | Barometer | Visibility | ||
| 10:53 pm Mon, May 20 |  | 59 °F | Partly cloudy. | 9 mph | ↑ | 72% | 29.96 "Hg | 10 mi |
| 9:53 pm |  | 62 °F | Passing clouds. | 12 mph | ↑ | 56% | 29.96 "Hg | 10 mi |
| 8:53 pm | | 62 °F | Passing clouds. | 14 mph | ↑ | 58% | 29.94 "Hg | 10 mi |
| 7:53 pm | | 64 °F | Passing clouds. | 14 mph | ↑ | 50% | 29.91 "Hg | 10 mi |
| 6:53 pm |  | 66 °F | Partly sunny. | 15 mph | ↑ | 45% | 29.89 "Hg | 10 mi |
| 5:53 pm | | 67 °F | Broken clouds. | 14 mph | ↑ | 44% | 29.89 "Hg | 10 mi |
| 4:53 pm | | 68 °F | Broken clouds. | 16 mph | ↑ | 42% | 29.89 "Hg | 10 mi |
| 3:53 pm | | 68 °F | Broken clouds. | 14 mph | ↑ | 44% | 29.89 "Hg | 10 mi |
| 2:53 pm | | 70 °F | Broken clouds. | 8 mph | ↑ | 41% | 29.89 "Hg | 10 mi |
| 1:53 pm | | 71 °F | Partly sunny. | 10 mph | ↑ | 35% | 29.88 "Hg | 10 mi |
| 12:53 pm | | 68 °F | Partly sunny. | 7 mph | ↑ | 40% | 29.89 "Hg | 10 mi |
| 11:53 am | | 65 °F | Partly sunny. | 8 mph | ↑ | 45% | 29.90 "Hg | 10 mi |
| 10:53 am | | 64 °F | Partly sunny. | 7 mph | ↑ | 50% | 29.89 "Hg | 10 mi |
| 9:53 am | | 61 °F | Partly sunny. | 7 mph | ↑ | 58% | 29.89 "Hg | 10 mi |
| 8:53 am | | 60 °F | Partly sunny. | 6 mph | ↑ | 65% | 29.88 "Hg | 10 mi |
| 8:29 am | | 59 °F | Partly sunny. | 6 mph | ↑ | 69% | 29.89 "Hg | 10 mi |
| 7:53 am | | 57 °F | Partly sunny. | 8 mph | ↑ | 78% | 29.86 "Hg | 10 mi |
| 6:53 am | | 55 °F | Partly sunny. | No wind | ↑ | 87% | 29.85 "Hg | 10 mi |
| 5:53 am |  | 55 °F | Passing clouds. | 7 mph | ↑ | 87% | 29.82 "Hg | 10 mi |
| 4:53 am | | 54 °F | Passing clouds. | 8 mph | ↑ | 90% | 29.81 "Hg | 10 mi |
| 3:53 am | | 55 °F | Partly cloudy. | 9 mph | ↑ | 90% | 29.82 "Hg | 10 mi |
| 3:18 am | | 55 °F | Partly cloudy. | 10 mph | ↑ | 90% | 29.84 "Hg | 10 mi |
| 3:11 am | | 55 °F | Passing clouds. | 10 mph | ↑ | 90% | 29.84 "Hg | 10 mi |
| 3:03 am | | 55 °F | Partly cloudy. | 10 mph | ↑ | 90% | 29.84 "Hg | 10 mi |
| 2:53 am | | 56 °F | Passing clouds. | 9 mph | ↑ | 87% | 29.82 "Hg | 10 mi |
| 2:30 am |  | 56 °F | Mostly cloudy. | 6 mph | ↑ | 90% | 29.84 "Hg | 10 mi |
| 1:53 am | | 56 °F | Partly cloudy. | 10 mph | ↑ | 87% | 29.82 "Hg | 10 mi |
| 12:53 am | | 56 °F | Partly cloudy. | 12 mph | ↑ | 90% | 29.84 "Hg | 10 mi |
| Weather by CustomWeather, © 2019 | ||||||||
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