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. | ||||||||||||||||
| 26 | 23:53 | SW 15 | 16.09 | Mostly Cloudy | BKN016 | 16.7 | 13.3 | 80% | 76.07 | 1013.3 | |||||||
| 26 | 22:53 | W 13 | 16.09 | A Few Clouds | FEW010 | 17.2 | 13.3 | 27.8 | 17.2 | 78% | 76.1 | 1013.6 | |||||
| 26 | 21:53 | SW 17 G 33 | 16.09 | Fair | CLR | 18.3 | 13.3 | 73% | 76.07 | 1013.4 | |||||||
| 26 | 20:53 | W 19 | 16.09 | Fair | CLR | 20 | 12.8 | 63% | 76.02 | 1012.6 | |||||||
| 26 | 19:53 | SW 17 G 30 | 16.09 | A Few Clouds | FEW250 | 22.2 | 13.3 | 57% | 75.97 | 1012.0 | |||||||
| 26 | 18:53 | SW 19 G 33 | 16.09 | A Few Clouds | FEW250 | 24.4 | 12.8 | 48% | 26 | 75.97 | 1011.5 | ||||||
| 26 | 17:53 | SW 20 G 39 | 16.09 | A Few Clouds | FEW250 | 26.1 | 12.2 | 42% | 26 | 75.95 | 1011.1 | ||||||
| 26 | 16:53 | SW 28 G 41 | 16.09 | A Few Clouds | FEW250 | 27.8 | 11.1 | 30 | 21.7 | 35% | 27 | 75.92 | 1010.9 | ||||
| 26 | 15:53 | W 26 G 39 | 16.09 | A Few Clouds | FEW250 | 28.3 | 10.6 | 33% | 27 | 75.95 | 1011.1 | ||||||
| 26 | 14:53 | W 19 G 37 | 16.09 | A Few Clouds | FEW250 | 29.4 | 10 | 30% | 28 | 75.97 | 1011.5 | ||||||
| 26 | 13:53 | W 13 | 16.09 | A Few Clouds | FEW250 | 28.3 | 10.6 | 33% | 27 | 76 | 1011.7 | ||||||
| 26 | 12:53 | SW 13 | 16.09 | A Few Clouds | FEW250 | 26.7 | 8.9 | 33% | 26 | 76.05 | 1012.5 | ||||||
| 26 | 11:53 | Vrbl 6 | 12.87 | A Few Clouds | FEW250 | 23.3 | 12.8 | 52% | 76.1 | 1013.2 | |||||||
| 26 | 10:53 | Vrbl 7 | 9.66 | Fair with Haze | CLR | 21.1 | 13.3 | 21.1 | 16.7 | 61% | 76.12 | 1013.8 | |||||
| 26 | 09:53 | Calm | 8.05 | Mostly Cloudy with Haze | BKN019 | 19.4 | 13.3 | 68% | 76.1 | 1013.6 | |||||||
| 26 | 08:53 | Vrbl 6 | 8.05 | Overcast with Haze | OVC016 | 17.8 | 13.3 | 75% | 76.1 | 1013.5 | |||||||
| 26 | 07:53 | S 9 | 8.05 | Overcast with Haze | OVC014 | 17.2 | 13.3 | 78% | 76.07 | 1013.1 | |||||||
| 26 | 06:53 | S 7 | 8.05 | Overcast with Haze | OVC013 | 17.2 | 13.9 | 81% | 76.02 | 1012.4 | |||||||
| 26 | 05:53 | W 6 | 11.27 | Overcast | OVC011 | 16.7 | 13.9 | 84% | 76 | 1011.8 | |||||||
| 26 | 03:53 | SW 7 | 11.27 | Overcast | OVC010 | 16.1 | 13.9 | 87% | 75.95 | 1011.1 | |||||||
| 26 | 02:53 | W 9 | 12.87 | Mostly Cloudy | BKN010 | 16.1 | 13.9 | 87% | 75.95 | 1011.0 | |||||||
| 26 | 01:53 | W 9 | 12.87 | A Few Clouds | FEW010 | 16.1 | 13.9 | 87% | 75.97 | 1011.3 | |||||||
| 26 | 00:53 | W 9 | 14.48 | Fair | CLR | 16.7 | 13.9 | 84% | 76 | 1011.8 | |||||||
| 25 | 23:53 | SW 9 | 16.09 | Fair | CLR | 17.2 | 13.9 | 81% | 76 | 1012.0 | |||||||
| 25 | 22:53 | SW 11 | 16.09 | Fair | CLR | 17.8 | 13.9 | 30.6 | 17.8 | 78% | 75.97 | 1012.0 | |||||
| 25 | 21:53 | SW 15 | 16.09 | Fair | CLR | 18.3 | 13.9 | 76% | 75.97 | 1011.9 | |||||||
| 25 | 20:53 | W 19 | 16.09 | Fair | CLR | 20 | 13.9 | 68% | 75.9 | 1011.0 | |||||||
| 25 | 19:53 | SW 17 | 16.09 | Fair | CLR | 22.8 | 13.9 | 57% | 75.9 | 1010.7 | |||||||
| 25 | 18:53 | SW 20 G 33 | 16.09 | Fair | CLR | 25.6 | 13.9 | 48% | 26 | 75.84 | 1009.9 | ||||||
| 25 | 17:53 | W 20 G 33 | 16.09 | Fair | CLR | 27.8 | 13.3 | 41% | 28 | 75.82 | 1009.4 | ||||||
| 25 | 16:53 | W 19 G 31 | 16.09 | Fair | CLR | 30.6 | 10.6 | 31.1 | 21.1 | 29% | 29 | 75.82 | 1009.3 | ||||
| 25 | 15:53 | SW 17 G 30 | 16.09 | Fair | CLR | 30.6 | 10.6 | 29% | 29 | 75.84 | 1009.7 | ||||||
| 25 | 14:53 | SW 13 | 16.09 | Fair | CLR | 30 | 11.7 | 32% | 29 | 75.9 | 1010.4 | ||||||
| 25 | 13:53 | Vrbl 7 | 16.09 | Fair | CLR | 29.4 | 10.6 | 31% | 28 | 75.95 | 1011.1 | ||||||
| 25 | 12:53 | Calm | 16.09 | Fair | CLR | 26.1 | 12.8 | 44% | 26 | 76 | 1012.0 | ||||||
| 25 | 11:53 | Vrbl 9 | 9.66 | Fair with Haze | CLR | 23.9 | 13.9 | 54% | 25 | 76.05 | 1012.8 | ||||||
| 25 | 10:53 | Vrbl 7 | 8.05 | Fair with Haze | CLR | 21.1 | 13.9 | 21.1 | 16.7 | 64% | 76.1 | 1013.3 | |||||
| 25 | 09:53 | Vrbl 9 | 8.05 | Mostly Cloudy with Haze | BKN017 | 20 | 13.9 | 68% | 76.1 | 1013.4 | |||||||
| 25 | 08:53 | Vrbl 7 | 6.44 | Overcast with Haze | OVC014 | 18.3 | 14.4 | 78% | 76.1 | 1013.4 | |||||||
| 25 | 07:53 | NW 6 | 6.44 | Overcast with Haze | OVC012 | 17.2 | 13.9 | 81% | 76.1 | 1013.4 | |||||||
| 25 | 06:53 | Vrbl 7 | 6.44 | Fog/Mist | OVC010 | 16.7 | 14.4 | 86% | 76.05 | 1012.8 | |||||||
| 25 | 05:53 | W 7 | 9.66 | Overcast with Haze | OVC011 | 16.7 | 13.9 | 84% | 76.02 | 1012.3 | |||||||
| 25 | 04:53 | W 7 | 9.66 | Overcast with Haze | OVC010 | 16.7 | 13.9 | 19.4 | 16.1 | 84% | 76.02 | 1012.0 | |||||
| 25 | 03:53 | W 9 | 11.27 | Overcast | OVC011 | 16.7 | 13.9 | 84% | 76.02 | 1012.1 | |||||||
| 25 | 02:53 | W 7 | 11.27 | Overcast | OVC009 | 16.7 | 14.4 | 86% | 76.05 | 1012.4 | |||||||
| 25 | 01:53 | W 11 | 12.87 | Mostly Cloudy | BKN010 | 16.1 | 13.9 | 87% | 76.07 | 1012.6 | |||||||
| 25 | 00:53 | SW 11 | 16.09 | Fair | CLR | 17.2 | 13.9 | 81% | 76.07 | 1012.8 | |||||||
| 24 | 23:53 | SW 11 | 16.09 | Fair | CLR | 18.3 | 13.9 | 76% | 76.1 | 1013.0 | |||||||
| 24 | 22:53 | W 15 | 16.09 | Fair | CLR | 19.4 | 13.9 | 29.4 | 19.4 | 71% | 76.1 | 1013.0 | |||||
| 24 | 21:53 | SW 15 | 16.09 | Fair | CLR | 20 | 14.4 | 70% | 76.07 | 1013.0 | |||||||
| 24 | 20:53 | W 15 | 16.09 | Fair | CLR | 21.7 | 13.9 | 61% | 76.02 | 1012.2 | |||||||
| 24 | 19:53 | W 19 G 31 | 16.09 | Fair | CLR | 23.3 | 13.9 | 56% | 76 | 1011.9 | |||||||
| 24 | 18:53 | SW 20 G 33 | 16.09 | Fair | CLR | 25.6 | 13.9 | 48% | 26 | 75.97 | 1011.7 | ||||||
| 24 | 17:53 | SW 20 G 33 | 16.09 | A Few Clouds | FEW120 | 27.8 | 13.3 | 41% | 28 | 75.97 | 1011.4 | ||||||
| 24 | 16:53 | SW 22 G 35 | 16.09 | A Few Clouds | FEW120 FEW170 | 29.4 | 12.2 | 32.2 | 26.7 | 35% | 29 | 76 | 1011.6 | ||||
| 24 | 15:53 | SW 24 G 37 | 16.09 | A Few Clouds | FEW130 FEW170 | 29.4 | 13.3 | 37% | 29 | 76.02 | 1011.9 | ||||||
| 24 | 14:53 | SW 22 G 35 | 16.09 | A Few Clouds | FEW130 FEW160 | 30.6 | 12.2 | 32% | 30 | 76.07 | 1012.5 | ||||||
| 24 | 13:53 | W 20 G 31 | 16.09 | A Few Clouds | FEW130 FEW160 | 31.7 | 12.8 | 31% | 31 | 76.1 | 1012.7 | ||||||
| 24 | 12:53 | SW 11 G 30 | 16.09 | A Few Clouds | FEW130 FEW200 | 30 | 13.9 | 37% | 29 | 76.12 | 1013.3 | ||||||
| 24 | 11:53 | Vrbl 7 | 16.09 | A Few Clouds | FEW130 FEW190 | 28.9 | 13.9 | 40% | 28 | 76.17 | 1013.9 | ||||||
| 24 | 10:53 | SW 9 | 16.09 | A Few Clouds | FEW130 FEW190 | 26.1 | 14.4 | 26.1 | 17.2 | 49% | 27 | 76.2 | 1014.5 | ||||
| 24 | 09:53 | S 6 | 14.48 | A Few Clouds | FEW130 FEW200 | 23.9 | 15 | 58% | 25 | 76.23 | 1014.6 | ||||||
| 24 | 08:53 | Calm | 12.87 | A Few Clouds | FEW120 FEW200 | 21.1 | 15 | 68% | 76.23 | 1015.0 | |||||||
| 24 | 07:53 | Calm | 12.87 | A Few Clouds | FEW120 FEW200 | 19.4 | 15 | 76% | 76.25 | 1015.2 | |||||||
| 24 | 06:53 | SW 7 | 12.87 | A Few Clouds | FEW120 FEW200 | 17.8 | 14.4 | 81% | 76.25 | 1015.0 | |||||||
| 24 | 05:53 | Vrbl 6 | 14.48 | Partly Cloudy | FEW120 SCT180 | 17.2 | 14.4 | 84% | 76.23 | 1014.7 | |||||||
| 24 | 04:53 | SW 7 | 14.48 | A Few Clouds | FEW120 FEW180 | 17.8 | 14.4 | 20.6 | 17.8 | 81% | 76.2 | 1014.4 | |||||
| 24 | 03:53 | SW 6 | 14.48 | A Few Clouds | FEW180 | 17.8 | 14.4 | 81% | 76.2 | 1014.4 | |||||||
| 24 | 02:53 | W 9 | 14.48 | Partly Cloudy | SCT180 | 18.3 | 14.4 | 78% | 76.2 | 1014.4 | |||||||
| 24 | 01:53 | W 7 | 16.09 | A Few Clouds | FEW180 | 18.9 | 14.4 | 75% | 76.23 | 1014.7 | |||||||
| 24 | 00:53 | W 9 | 16.09 | Partly Cloudy | SCT180 | 19.4 | 14.4 | 73% | 76.25 | 1015.2 | |||||||
| 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) | |||||||||||||||