Weather observations for the past three days for
Ontario International Airport
| Date | Time (pdt) | 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. | ||||||||||||||||
| 10 | 05:53 | Calm | 16.09 | Mostly Cloudy | SCT170 BKN220 | 27.8 | 17.2 | 53% | 28 | 76.02 | 1010.9 | ||||||
| 10 | 04:53 | Calm | 16.09 | A Few Clouds | FEW170 FEW220 | 28.3 | 17.2 | 32.2 | 28.3 | 51% | 29 | 76.02 | 1010.8 | ||||
| 10 | 03:53 | Calm | 16.09 | A Few Clouds | FEW170 FEW220 | 28.9 | 17.2 | 49% | 29 | 76.05 | 1011.0 | ||||||
| 10 | 02:53 | Vrbl 7 | 16.09 | Partly Cloudy | SCT170 SCT200 | 30 | 16.7 | 45% | 30 | 76.05 | 1011.0 | ||||||
| 10 | 01:53 | Calm | 16.09 | Partly Cloudy | SCT160 SCT200 | 29.4 | 17.2 | 48% | 30 | 76.07 | 1011.4 | ||||||
| 10 | 00:53 | Calm | 16.09 | A Few Clouds | FEW170 FEW200 | 30.6 | 16.1 | 42% | 31 | 76.07 | 1011.5 | ||||||
| 09 | 23:53 | Calm | 16.09 | A Few Clouds | FEW170 FEW200 | 31.7 | 15 | 36% | 31 | 76.1 | 1011.6 | ||||||
| 09 | 22:53 | Calm | 16.09 | Partly Cloudy | SCT170 SCT200 | 32.2 | 15.6 | 40.6 | 32.2 | 37% | 32 | 76.1 | 1011.9 | ||||
| 09 | 21:53 | Vrbl 7 | 16.09 | Partly Cloudy | FEW110 SCT150 | 32.2 | 15 | 35% | 32 | 76.1 | 1012.0 | ||||||
| 09 | 20:53 | SW 13 | 16.09 | A Few Clouds | FEW120 FEW160 | 33.3 | 14.4 | 32% | 33 | 76.02 | 1011.0 | ||||||
| 09 | 19:53 | SW 17 | 16.09 | Partly Cloudy | FEW120 SCT170 | 34.4 | 13.9 | 29% | 34 | 75.97 | 1010.4 | ||||||
| 09 | 18:53 | SW 20 G 33 | 16.09 | Partly Cloudy | FEW120 SCT170 | 36.7 | 14.4 | 26% | 36 | 75.95 | 1010.3 | ||||||
| 09 | 17:53 | W 20 G 33 | 16.09 | Partly Cloudy | FEW110 SCT150 | 38.9 | 14.4 | 23% | 39 | 75.92 | 1009.6 | ||||||
| 09 | 16:53 | SW 22 G 35 | 16.09 | Mostly Cloudy | SCT110 BKN150 | 41.1 | 15 | 42.8 | 36.1 | 21% | 42 | 75.9 | 1009.2 | ||||
| 09 | 15:53 | SW 15 | 16.09 | Partly Cloudy | FEW100 SCT150 | 41.7 | 12.2 | 17% | 41 | 75.92 | 1009.4 | ||||||
| 09 | 14:53 | SW 17 | 16.09 | A Few Clouds | FEW110 FEW170 | 42.2 | 13.3 | 18% | 42 | 75.97 | 1010.2 | ||||||
| 09 | 13:53 | S 11 | 16.09 | A Few Clouds | FEW110 FEW170 | 41.7 | 13.3 | 19% | 41 | 76.05 | 1010.9 | ||||||
| 09 | 12:53 | S 9 | 16.09 | A Few Clouds | FEW110 FEW170 | 40.6 | 14.4 | 21% | 41 | 76.1 | 1011.7 | ||||||
| 09 | 11:53 | Calm | 16.09 | A Few Clouds | FEW120 FEW180 | 37.8 | 15 | 26% | 38 | 76.15 | 1012.8 | ||||||
| 09 | 10:53 | W 7 | 16.09 | A Few Clouds | FEW110 FEW180 | 36.1 | 16.1 | 36.1 | 26.7 | 30% | 36 | 76.2 | 1013.6 | ||||
| 09 | 09:53 | Calm | 16.09 | A Few Clouds | FEW110 FEW180 | 33.9 | 17.2 | 37% | 35 | 76.2 | 1013.4 | ||||||
| 09 | 08:53 | N 6 | 16.09 | A Few Clouds | FEW200 | 31.1 | 17.2 | 43% | 32 | 76.2 | 1013.5 | ||||||
| 09 | 07:53 | Calm | 16.09 | A Few Clouds | FEW200 | 29.4 | 17.8 | 50% | 30 | 76.17 | 1013.3 | ||||||
| 09 | 06:53 | Calm | 16.09 | A Few Clouds | FEW200 | 26.7 | 18.3 | 60% | 28 | 76.12 | 1012.7 | ||||||
| 09 | 05:53 | Calm | 16.09 | A Few Clouds | FEW200 | 27.2 | 18.3 | 58% | 28 | 76.1 | 1012.1 | ||||||
| 09 | 04:53 | Calm | 16.09 | A Few Clouds | FEW200 FEW250 | 27.2 | 18.9 | 30 | 26.7 | 61% | 28 | 76.07 | 1011.8 | ||||
| 09 | 03:53 | Calm | 16.09 | Partly Cloudy | SCT200 SCT250 | 27.8 | 18.9 | 58% | 29 | 76.07 | 1011.8 | ||||||
| 09 | 02:53 | Calm | 16.09 | Mostly Cloudy | SCT130 BKN200 BKN250 | 28.3 | 18.9 | 57% | 30 | 76.07 | 1011.8 | ||||||
| 09 | 01:53 | Calm | 16.09 | Mostly Cloudy | BKN170 BKN230 | 28.9 | 18.9 | 55% | 30 | 76.07 | 1011.8 | ||||||
| 09 | 00:53 | NE 6 | 16.09 | Mostly Cloudy | BKN170 BKN210 | 28.9 | 18.9 | 55% | 30 | 76.1 | 1012.1 | ||||||
| 08 | 23:53 | Calm | 16.09 | Mostly Cloudy | SCT200 BKN250 | 28.9 | 18.3 | 53% | 30 | 76.1 | 0.0 | ||||||
| 08 | 22:53 | Calm | 16.09 | A Few Clouds | FEW160 FEW250 | 28.9 | 18.3 | 35 | 28.9 | 53% | 30 | 76.07 | 0.0 | ||||
| 08 | 21:53 | Calm | 16.09 | Partly Cloudy | FEW160 SCT250 | 30.6 | 17.2 | 45% | 31 | 76.07 | 1011.9 | ||||||
| 08 | 20:53 | Vrbl 6 | 16.09 | Partly Cloudy | FEW160 SCT250 | 31.1 | 17.2 | 43% | 32 | 76.02 | 1011.3 | ||||||
| 08 | 19:53 | Vrbl 7 | 16.09 | Partly Cloudy | FEW100 FEW160 SCT260 | 32.2 | 16.7 | 39% | 32 | 75.95 | 1010.4 | ||||||
| 08 | 18:53 | SW 11 | 16.09 | Mostly Cloudy | FEW100 SCT160 BKN260 | 33.3 | 16.7 | 37% | 34 | 75.95 | 1010.4 | ||||||
| 08 | 17:53 | SW 19 G 31 | 16.09 | Mostly Cloudy | FEW100 SCT140 BKN260 | 34.4 | 16.1 | 33% | 35 | 75.95 | 1010.4 | ||||||
| 08 | 16:53 | W 26 G 39 | 16.09 | Partly Cloudy | FEW100 SCT150 SCT260 | 35 | 16.7 | 34% | 35 | 75.95 | 1010.2 | ||||||
| 08 | 15:53 | W 26 | 16.09 | Partly Cloudy | FEW100 SCT160 SCT260 | 36.1 | 16.7 | 32% | 37 | 75.95 | 1010.3 | ||||||
| 08 | 14:53 | W 17 | 16.09 | Mostly Cloudy | FEW100 SCT180 BKN260 | 37.2 | 15.6 | 28% | 37 | 75.97 | 1010.6 | ||||||
| 08 | 13:53 | W 13 | 16.09 | Mostly Cloudy | FEW100 SCT190 BKN260 | 35.6 | 17.2 | 34% | 36 | 76 | 1011.1 | ||||||
| 08 | 12:53 | W 13 | 16.09 | Mostly Cloudy | FEW100 BKN150 BKN250 | 33.3 | 18.9 | 43% | 35 | 76.07 | 1012.0 | ||||||
| 08 | 11:53 | Calm | 16.09 | Mostly Cloudy | FEW110 SCT130 BKN180 | 30.6 | 19.4 | 51% | 32 | 76.12 | 1012.9 | ||||||
| 08 | 10:53 | Calm | 16.09 | Mostly Cloudy | FEW110 BKN160 BKN250 | 28.3 | 21.1 | 28.3 | 23.9 | 65% | 31 | 76.15 | 1013.3 | ||||
| 08 | 09:53 | S 7 | 16.09 | Light Rain | SCT100 BKN120 | 27.8 | 18.9 | 58% | 29 | 76.15 | 1013.2 | ||||||
| 08 | 08:53 | Calm | 16.09 | Mostly Cloudy | FEW120 SCT150 BKN180 | 27.2 | 18.3 | 58% | 28 | 76.1 | 1012.7 | ||||||
| 08 | 07:53 | Calm | 16.09 | Mostly Cloudy | FEW120 BKN180 BKN250 | 26.1 | 18.9 | 65% | 27 | 76.07 | 1012.2 | ||||||
| 08 | 06:53 | N 6 | 16.09 | Partly Cloudy | SCT190 SCT250 | 24.4 | 19.4 | 74% | 25 | 76.02 | 1011.7 | ||||||
| 08 | 05:53 | NE 6 | 16.09 | Mostly Cloudy | SCT190 BKN250 | 24.4 | 19.4 | 74% | 25 | 75.97 | 1011.0 | ||||||
| 08 | 04:53 | NE 7 | 16.09 | A Few Clouds | FEW160 FEW240 | 24.4 | 18.9 | 26.7 | 23.9 | 72% | 25 | 75.97 | 1010.8 | ||||
| 08 | 03:53 | NE 6 | 16.09 | A Few Clouds | FEW160 FEW240 | 24.4 | 18.9 | 72% | 25 | 75.95 | 1010.7 | ||||||
| 08 | 02:53 | Calm | 16.09 | A Few Clouds | FEW200 | 24.4 | 18.3 | 69% | 25 | 75.97 | 1011.1 | ||||||
| 08 | 01:53 | Calm | 16.09 | Partly Cloudy | FEW180 SCT200 | 25.6 | 17.8 | 62% | 27 | 76 | 1011.2 | ||||||
| 08 | 00:53 | Calm | 16.09 | Mostly Cloudy | FEW180 BKN200 | 25.6 | 18.9 | 67% | 27 | 76 | 1011.3 | ||||||
| 07 | 23:53 | Calm | 16.09 | Mostly Cloudy | FEW180 BKN200 | 26.7 | 18.3 | 60% | 28 | 76 | 1011.5 | ||||||
| 07 | 21:53 | Vrbl 6 | 16.09 | Mostly Cloudy | BKN170 BKN200 | 27.2 | 18.3 | 58% | 28 | 76 | 1011.4 | ||||||
| 07 | 20:53 | SW 9 | 16.09 | Mostly Cloudy | BKN160 BKN200 | 28.3 | 18.3 | 55% | 29 | 75.97 | 1010.9 | ||||||
| 07 | 19:53 | W 11 | 16.09 | Mostly Cloudy | BKN160 BKN200 | 28.9 | 18.9 | 55% | 30 | 75.9 | 1010.0 | ||||||
| 07 | 18:53 | SW 13 | 16.09 | Mostly Cloudy | FEW070 SCT150 BKN200 | 31.1 | 18.3 | 46% | 32 | 75.9 | 1009.9 | ||||||
| 07 | 17:53 | SW 11 | 16.09 | Mostly Cloudy | FEW070 FEW160 BKN200 | 31.7 | 18.9 | 47% | 33 | 75.9 | 1010.0 | ||||||
| 07 | 16:53 | Calm | 16.09 | Mostly Cloudy | FEW065 FEW160 BKN200 | 31.1 | 17.8 | 31.7 | 26.7 | 45% | 32 | 75.9 | 1009.9 | ||||
| 07 | 15:53 | W 7 | 16.09 | Mostly Cloudy | FEW065 SCT160 BKN200 | 31.1 | 18.3 | 46% | 32 | 75.92 | 1010.3 | ||||||
| 07 | 14:53 | Vrbl 7 | 16.09 | Light Rain | SCT065 BKN110 BKN150 | 29.4 | 18.3 | 51% | 30 | 75.97 | 1011.2 | ||||||
| 07 | 13:53 | Vrbl 6 | 16.09 | Mostly Cloudy | FEW110 SCT160 BKN180 | 29.4 | 18.3 | 51% | 30 | 76.02 | 1011.8 | ||||||
| 07 | 12:53 | Vrbl 9 | 16.09 | Light Rain | SCT085 BKN130 BKN250 | 27.8 | 19.4 | 60% | 29 | 76.05 | 1012.0 | ||||||
| 07 | 11:53 | Calm | 16.09 | Mostly Cloudy | FEW070 FEW100 BKN120 | 27.2 | 19.4 | 62% | 29 | 76.12 | 1013.0 | ||||||
| 07 | 10:53 | Calm | 16.09 | Mostly Cloudy | FEW070 BKN140 | 26.7 | 20 | 26.7 | 22.2 | 67% | 28 | 76.15 | 1013.5 | ||||
| 07 | 09:53 | E 6 | 16.09 | Light Rain | BKN120 BKN150 | 25.6 | 20.6 | 74% | 27 | 76.1 | 1012.9 | ||||||
| 07 | 08:53 | Calm | 16.09 | Mostly Cloudy | BKN140 BKN160 | 24.4 | 21.1 | 82% | 25 | 76.07 | 1012.7 | ||||||
| 07 | 07:54 | Calm | 16.09 | Mostly Cloudy | FEW110 BKN160 BKN240 | 23.3 | 20.6 | 85% | 76.02 | 1012.2 | |||||||
| Date | Time (pdt) | 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) | |||||||||||||||