Weather observations for the past three days for
Ontario International Airport
| Date | Time (pst) | Wind (kph) | Vis. (km) | Weather | Sky Cond. | Temperature (ºC) | Relative Humidity | Wind Chill (°C) | Heat Index (°C) | Pressure | Precipitation (cm) | ||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Air | Dwpt | 6 hour | altimeter (cm) | sea level (mb) | 1 hr | 3 hr | 6 hr | ||||||||||
| Max. | Min. | ||||||||||||||||
| 04 | 17:53 | NE 20 G 35 | 16.09 | Fair | CLR | 25 | -5 | 13% | 25 | 76.45 | 1017.6 | ||||||
| 04 | 16:53 | NE 20 G 39 | 16.09 | Fair | CLR | 26.7 | -5 | 12% | 26 | 76.4 | 1016.9 | ||||||
| 04 | 15:53 | NE 31 G 46 | 16.09 | Fair | CLR | 28.3 | -5 | 30.6 | 27.8 | 11% | 27 | 76.38 | 1016.4 | ||||
| 04 | 14:53 | NE 20 G 33 | 16.09 | Fair | CLR | 29.4 | -5 | 10% | 28 | 76.35 | 1016.0 | ||||||
| 04 | 13:53 | NE 11 G 30 | 16.09 | Fair | CLR | 30.6 | -5 | 9% | 29 | 76.35 | 1016.4 | ||||||
| 04 | 12:53 | NE 19 G 48 | 16.09 | A Few Clouds | FEW150 | 30 | -5.6 | 9% | 28 | 76.38 | 1016.8 | ||||||
| 04 | 11:53 | NE 37 G 65 | 16.09 | Blowing Dust in Vicinity and Breezy | CLR | 28.9 | -5 | 10% | 27 | 76.5 | 1018.4 | ||||||
| 04 | 10:53 | NE 39 G 69 | 16.09 | Blowing Dust in Vicinity and Breezy | CLR | 27.8 | -5.6 | 11% | 26 | 76.58 | 1019.6 | ||||||
| 04 | 09:53 | NE 33 G 56 | 16.09 | Fair and Breezy | CLR | 27.8 | -5.6 | 27.8 | 23.9 | 11% | 26 | 76.61 | 1019.9 | ||||
| 04 | 08:53 | NE 39 G 65 | 16.09 | Fair and Breezy | CLR | 26.7 | -6.1 | 11% | 26 | 76.63 | 1020.2 | ||||||
| 04 | 07:53 | N 26 G 44 | 16.09 | Fair | CLR | 25.6 | -5.6 | 12% | 25 | 76.63 | 1020.3 | ||||||
| 04 | 06:53 | NE 39 G 61 | 16.09 | Fair and Breezy | CLR | 24.4 | -7.2 | 12% | 24 | 76.63 | 1020.1 | ||||||
| 04 | 05:53 | NE 19 G 43 | 16.09 | Fair | CLR | 24.4 | -7.2 | 12% | 24 | 76.58 | 1019.6 | ||||||
| 04 | 04:53 | NE 19 G 35 | 16.09 | Fair | CLR | 24.4 | -7.8 | 11% | 24 | 76.58 | 1019.2 | ||||||
| 04 | 03:53 | NE 24 G 50 | 16.09 | Fair | CLR | 25 | -7.8 | 25 | 13.3 | 11% | 24 | 76.58 | 1019.1 | ||||
| 04 | 02:53 | NE 22 G 39 | 16.09 | Fair | CLR | 24.4 | -7.8 | 11% | 24 | 76.61 | 1019.4 | ||||||
| 04 | 01:53 | Vrbl 6 | 16.09 | Fair | CLR | 17.8 | -3.9 | 23% | 76.66 | 1020.5 | |||||||
| 04 | 00:53 | S 9 | 16.09 | Fair | CLR | 15.6 | -1.7 | 31% | 76.66 | 1020.8 | |||||||
| 03 | 23:53 | Vrbl 6 G 31 | 16.09 | Fair | CLR | 19.4 | -2.8 | 22% | 76.66 | 1020.6 | |||||||
| 03 | 22:53 | N 7 | 16.09 | Fair | CLR | 16.1 | 1.1 | 36% | 76.68 | 1021.3 | |||||||
| 03 | 21:53 | Calm | 16.09 | Fair | CLR | 20 | 0.6 | 27.8 | 16.1 | 27% | 76.66 | 1021.1 | |||||
| 03 | 20:53 | W 9 | 16.09 | Fair | CLR | 19.4 | 1.1 | 30% | 76.68 | 1021.5 | |||||||
| 03 | 19:53 | W 7 | 16.09 | Fair | CLR | 22.2 | 1.1 | 25% | 76.66 | 1021.3 | |||||||
| 03 | 18:53 | Vrbl 6 | 16.09 | Fair | CLR | 22.8 | 0 | 22% | 76.66 | 1021.3 | |||||||
| 03 | 17:53 | Vrbl 7 | 16.09 | Fair | CLR | 23.9 | 0 | 21% | 24 | 76.63 | 1020.9 | ||||||
| 03 | 16:53 | W 11 | 16.09 | Fair | CLR | 25.6 | 0 | 19% | 25 | 76.58 | 1020.3 | ||||||
| 03 | 15:53 | Vrbl 11 | 16.09 | Fair | CLR | 27.8 | -0.6 | 29.4 | 18.9 | 16% | 27 | 76.58 | 1019.9 | ||||
| 03 | 14:53 | W 15 | 16.09 | Fair | CLR | 28.3 | -0.6 | 15% | 27 | 76.58 | 1019.8 | ||||||
| 03 | 13:53 | W 13 | 16.09 | Fair | CLR | 28.9 | 0.6 | 16% | 27 | 76.58 | 1019.8 | ||||||
| 03 | 12:53 | W 11 | 16.09 | Fair | CLR | 27.8 | 1.7 | 18% | 27 | 76.61 | 1020.1 | ||||||
| 03 | 11:53 | Vrbl 9 | 16.09 | Fair | CLR | 26.7 | 1.7 | 20% | 26 | 76.68 | 1021.3 | ||||||
| 03 | 10:53 | Calm | 16.09 | Fair | CLR | 22.2 | 5 | 33% | 76.76 | 1022.4 | |||||||
| 03 | 09:53 | Calm | 16.09 | Fair | CLR | 18.9 | 5.6 | 18.9 | 8.9 | 42% | 76.78 | 1023.0 | |||||
| 03 | 08:53 | Calm | 16.09 | Fair | CLR | 16.1 | 7.2 | 56% | 76.76 | 1022.9 | |||||||
| 03 | 07:53 | Calm | 16.09 | Fair | CLR | 12.8 | 6.1 | 64% | 76.76 | 1022.9 | |||||||
| 03 | 06:53 | NW 7 | 16.09 | Fair | CLR | 10.6 | 6.1 | 74% | 76.73 | 1022.7 | |||||||
| 03 | 05:53 | Calm | 16.09 | Fair | CLR | 10.6 | 6.7 | 77% | 76.71 | 1022.1 | |||||||
| 03 | 04:53 | Calm | 16.09 | Fair | CLR | 11.1 | 6.7 | 75% | 76.68 | 1021.7 | |||||||
| 03 | 03:53 | Calm | 16.09 | Fair | CLR | 11.7 | 6.7 | 15.6 | 10 | 72% | 76.66 | 1021.3 | |||||
| 03 | 02:53 | NE 6 | 16.09 | Fair | CLR | 12.2 | 6.7 | 69% | 76.66 | 1021.2 | |||||||
| 03 | 01:53 | Calm | 16.09 | Fair | CLR | 12.2 | 7.8 | 75% | 76.66 | 1021.2 | |||||||
| 03 | 00:53 | Calm | 16.09 | Fair | CLR | 12.8 | 8.3 | 74% | 76.63 | 1020.9 | |||||||
| 02 | 23:53 | Calm | 16.09 | Fair | CLR | 13.3 | 8.9 | 75% | 76.63 | 1020.9 | |||||||
| 02 | 22:53 | Calm | 16.09 | Fair | CLR | 13.9 | 8.9 | 72% | 76.66 | 1021.2 | |||||||
| 02 | 21:53 | SW 6 | 16.09 | Fair | CLR | 15.6 | 8.9 | 23.9 | 15 | 65% | 76.61 | 1020.8 | |||||
| 02 | 20:53 | SW 6 | 16.09 | Fair | CLR | 15.6 | 8.3 | 62% | 76.58 | 1020.4 | |||||||
| 02 | 19:53 | SW 11 | 16.09 | Fair | CLR | 17.2 | 7.8 | 54% | 76.53 | 1019.9 | |||||||
| 02 | 18:53 | SW 9 | 16.09 | A Few Clouds | FEW250 | 17.8 | 8.9 | 56% | 76.45 | 1019.1 | |||||||
| 02 | 17:53 | SW 11 | 16.09 | A Few Clouds | FEW250 | 20 | 8.3 | 47% | 76.45 | 1018.5 | |||||||
| 02 | 16:53 | SW 9 | 16.09 | A Few Clouds | FEW250 | 22.2 | 5.6 | 34% | 76.4 | 1017.9 | |||||||
| 02 | 15:53 | W 11 | 16.09 | A Few Clouds | FEW250 | 23.9 | 5 | 25 | 17.2 | 29% | 25 | 76.38 | 1017.4 | ||||
| 02 | 14:53 | W 13 | 16.09 | A Few Clouds | FEW250 | 24.4 | 3.3 | 25% | 25 | 76.38 | 1017.3 | ||||||
| 02 | 13:53 | W 9 | 16.09 | A Few Clouds | FEW250 | 24.4 | 3.9 | 26% | 25 | 76.38 | 1017.2 | ||||||
| 02 | 12:53 | SW 11 | 16.09 | A Few Clouds | FEW250 | 23.3 | 2.8 | 26% | 76.4 | 1017.7 | |||||||
| 02 | 11:53 | Calm | 16.09 | A Few Clouds | FEW250 | 21.7 | 4.4 | 32% | 76.45 | 1018.6 | |||||||
| 02 | 10:53 | SW 6 | 16.09 | A Few Clouds | FEW250 | 20 | 3.9 | 35% | 76.5 | 1019.1 | |||||||
| 02 | 09:53 | Calm | 16.09 | A Few Clouds | FEW250 | 17.2 | 4.4 | 17.2 | 8.9 | 43% | 76.5 | 1019.3 | |||||
| 02 | 08:53 | Calm | 16.09 | A Few Clouds | FEW250 | 14.4 | 4.4 | 51% | 76.5 | 1019.1 | |||||||
| 02 | 07:53 | Calm | 16.09 | A Few Clouds | FEW250 | 11.7 | 5 | 64% | 76.43 | 1018.5 | |||||||
| 02 | 06:53 | NW 6 | 16.09 | A Few Clouds | FEW250 | 9.4 | 3.3 | 66% | 76.4 | 1018.2 | |||||||
| 02 | 05:53 | Calm | 16.09 | Partly Cloudy | SCT250 | 11.7 | 3.9 | 59% | 76.38 | 1017.6 | |||||||
| 02 | 04:53 | Calm | 16.09 | Mostly Cloudy | BKN250 | 11.7 | 3.3 | 57% | 76.35 | 1017.2 | |||||||
| 02 | 03:53 | Calm | 16.09 | Partly Cloudy | SCT250 | 12.2 | 3.3 | 16.7 | 11.1 | 55% | 76.33 | 1016.7 | |||||
| 02 | 02:53 | Calm | 16.09 | Partly Cloudy | SCT250 | 11.7 | 3.9 | 59% | 76.33 | 1016.8 | |||||||
| 02 | 01:53 | NE 6 | 16.09 | Fair | CLR | 12.8 | 4.4 | 57% | 76.35 | 1017.0 | |||||||
| 02 | 00:53 | Calm | 16.09 | Partly Cloudy | SCT250 | 14.4 | 3.3 | 48% | 76.38 | 1017.2 | |||||||
| 01 | 23:53 | Calm | 16.09 | Partly Cloudy | SCT250 | 14.4 | 3.3 | 48% | 76.38 | 1017.3 | |||||||
| 01 | 22:53 | Calm | 16.09 | A Few Clouds | FEW250 | 15.6 | 3.9 | 46% | 76.38 | 1017.4 | |||||||
| 01 | 21:53 | Vrbl 6 | 16.09 | A Few Clouds | FEW250 | 16.1 | 3.3 | 27.8 | 15.6 | 43% | 76.38 | 1017.3 | |||||
| 01 | 20:53 | Vrbl 6 | 16.09 | A Few Clouds | FEW250 | 18.3 | 2.8 | 36% | 76.33 | 1016.8 | |||||||
| 01 | 19:53 | Vrbl 7 | 16.09 | A Few Clouds | FEW250 | 18.3 | 3.3 | 37% | 76.28 | 1016.5 | |||||||
| 01 | 18:53 | SW 11 | 16.09 | A Few Clouds | FEW250 | 19.4 | 2.8 | 33% | 76.25 | 1016.0 | |||||||
| Date | Time (pst) | Wind (kph) | Vis. (km) | Weather | Sky Cond. | Air | Dwpt | Max. | Min. | Relative Humidity | Wind Chill (°C) | Heat Index (°C) | altimeter (cm) | sea level (mb) | 1 hr | 3 hr | 6 hr |
| 6 hour | |||||||||||||||||
| Temperature (ºC) | Pressure | Precipitation (cm) | |||||||||||||||