Weather observations for the past three days for
Ontario International Airport
| Date | Time (pdt) | Wind (mph) | Vis. (mi.) | Weather | Sky Cond. | Temperature (ºF) | Relative Humidity | Wind Chill (°F) | Heat Index (°F) | Pressure | Precipitation (in) | ||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Air | Dwpt | 6 hour | altimeter (in) | sea level (mb) | 1 hr | 3 hr | 6 hr | ||||||||||
| Max. | Min. | ||||||||||||||||
| 11 | 17:53 | SW 15 | 10.00 | A Few Clouds | FEW050 FEW110 | 68 | 46 | 45% | 29.92 | 1012.5 | |||||||
| 11 | 16:53 | SW 15 G 24 | 10.00 | A Few Clouds | FEW060 | 71.1 | 44.1 | 73.9 | 66.9 | 38% | 29.93 | 1012.6 | |||||
| 11 | 15:53 | SW 12 | 10.00 | Partly Cloudy | SCT055 | 73 | 45 | 37% | 29.93 | 1012.7 | |||||||
| 11 | 14:53 | SW 13 G 21 | 10.00 | Mostly Cloudy | BKN055 | 72 | 44.1 | 37% | 29.96 | 1013.4 | |||||||
| 11 | 13:53 | W 12 | 10.00 | Mostly Cloudy | BKN060 | 72 | 46.9 | 41% | 29.97 | 1014.0 | |||||||
| 11 | 12:53 | W 13 G 20 | 10.00 | Partly Cloudy | SCT060 | 71.1 | 45 | 39% | 29.99 | 1014.7 | |||||||
| 11 | 11:53 | SW 10 | 10.00 | Mostly Cloudy | BKN060 | 71.1 | 46 | 41% | 30.02 | 1015.7 | |||||||
| 11 | 10:53 | S 9 | 10.00 | Mostly Cloudy | FEW039 BKN060 | 68 | 46.9 | 68 | 57.9 | 47% | 30.03 | 1016.1 | |||||
| 11 | 09:53 | Calm | 10.00 | Mostly Cloudy | FEW019 FEW039 BKN055 | 66 | 51.1 | 59% | 30.03 | 1015.9 | |||||||
| 11 | 08:53 | W 6 | 10.00 | Mostly Cloudy | SCT017 BKN055 | 63 | 53.1 | 70% | 30.02 | 1015.9 | |||||||
| 11 | 07:53 | S 7 | 10.00 | Mostly Cloudy | FEW014 SCT047 BKN055 | 59 | 53.1 | 81% | 30.01 | 1015.6 | |||||||
| 11 | 06:53 | SW 5 | 10.00 | Mostly Cloudy | FEW015 BKN055 | 57.9 | 53.1 | 84% | 29.99 | 1014.8 | |||||||
| 11 | 05:53 | SW 6 | 10.00 | Partly Cloudy | FEW015 SCT055 | 57.9 | 53.1 | 84% | 29.98 | 1014.2 | |||||||
| 11 | 04:53 | Vrbl 3 | 10.00 | Partly Cloudy | FEW020 SCT060 | 57.9 | 53.1 | 60.1 | 57.9 | 84% | 29.97 | 1013.8 | |||||
| 11 | 03:53 | SW 6 | 10.00 | Partly Cloudy | FEW025 SCT060 | 57.9 | 53.1 | 84% | 29.96 | 1013.5 | |||||||
| 11 | 02:53 | SW 6 | 10.00 | Mostly Cloudy | FEW025 BKN060 | 59 | 53.1 | 81% | 29.96 | 1013.6 | |||||||
| 11 | 01:53 | SW 8 | 10.00 | Mostly Cloudy | FEW020 BKN060 | 59 | 54 | 83% | 29.96 | 1013.7 | |||||||
| 11 | 00:53 | SW 8 | 10.00 | Mostly Cloudy | BKN020 BKN055 | 59 | 53.1 | 81% | 29.97 | 1013.9 | |||||||
| 10 | 23:53 | SW 9 | 10.00 | Mostly Cloudy | FEW015 BKN048 | 59 | 53.1 | 81% | 29.97 | 1014.0 | |||||||
| 10 | 22:53 | SW 10 | 10.00 | Partly Cloudy | FEW015 SCT050 | 60.1 | 54 | 73.9 | 60.1 | 80% | 29.97 | 1014.0 | |||||
| 10 | 21:53 | SW 12 | 10.00 | Mostly Cloudy | BKN055 | 61 | 54 | 78% | 29.97 | 1014.2 | |||||||
| 10 | 20:53 | SW 10 | 10.00 | A Few Clouds | FEW055 FEW200 | 62.1 | 54 | 75% | 29.95 | 1013.4 | |||||||
| 10 | 19:53 | SW 12 | 10.00 | A Few Clouds | FEW200 | 66 | 53.1 | 63% | 29.92 | 1012.2 | |||||||
| 10 | 18:53 | SW 14 | 10.00 | Partly Cloudy | FEW090 SCT200 | 70 | 50 | 49% | 29.91 | 1011.9 | |||||||
| 10 | 17:53 | SW 15 | 10.00 | Partly Cloudy | SCT100 SCT210 | 73 | 48.9 | 43% | 29.9 | 1011.7 | |||||||
| 10 | 16:53 | W 13 G 23 | 10.00 | Partly Cloudy | SCT100 SCT240 | 73 | 48 | 78.1 | 68 | 41% | 29.9 | 1011.6 | |||||
| 10 | 15:53 | SW 12 | 10.00 | Mostly Cloudy | FEW050 BKN110 BKN240 | 75.9 | 50 | 40% | 78 | 29.91 | 1011.9 | ||||||
| 10 | 14:53 | W 13 G 23 | 10.00 | Mostly Cloudy | FEW050 SCT110 BKN250 | 75.9 | 50 | 40% | 78 | 29.93 | 1012.3 | ||||||
| 10 | 13:53 | SW 12 G 20 | 10.00 | Mostly Cloudy | FEW055 SCT100 BKN270 | 75.9 | 51.1 | 42% | 78 | 29.95 | 1013.0 | ||||||
| 10 | 12:53 | SW 13 G 20 | 10.00 | Mostly Cloudy | SCT060 SCT110 BKN270 | 73.9 | 52 | 46% | 29.96 | 1013.3 | |||||||
| 10 | 11:53 | W 7 | 9.00 | Mostly Cloudy | FEW042 FEW100 BKN270 | 73 | 54 | 51% | 29.97 | 1014.0 | |||||||
| 10 | 10:53 | Calm | 6.00 | Mostly Cloudy with Haze | FEW023 SCT095 BKN270 | 68 | 55 | 68 | 57 | 63% | 29.99 | 1014.6 | |||||
| 10 | 09:53 | Calm | 5.00 | Mostly Cloudy with Haze | BKN017 BKN100 | 64.9 | 55.9 | 73% | 29.98 | 1014.4 | |||||||
| 10 | 08:53 | Calm | 5.00 | Overcast with Haze | OVC014 | 63 | 57 | 81% | 29.98 | 1014.2 | |||||||
| 10 | 07:53 | SE 3 | 4.00 | Fog/Mist | OVC012 | 61 | 57 | 87% | 29.97 | 1014.0 | |||||||
| 10 | 06:53 | Calm | 4.00 | Fog/Mist | OVC009 | 60.1 | 57 | 90% | 29.94 | 1013.1 | |||||||
| 10 | 05:53 | Calm | 6.00 | Fog/Mist | FEW010 FEW017 | 57.9 | 55.9 | 93% | 29.93 | 1012.6 | |||||||
| 10 | 04:53 | S 3 | 8.00 | Partly Cloudy | FEW010 SCT016 | 60.1 | 57 | 64 | 59 | 90% | 29.93 | 1012.4 | |||||
| 10 | 03:53 | S 5 | 8.00 | A Few Clouds | FEW014 | 60.1 | 57 | 90% | 29.94 | 1012.6 | |||||||
| 10 | 02:53 | SW 3 | 10.00 | Partly Cloudy | SCT012 | 61 | 57 | 87% | 29.95 | 1013.0 | |||||||
| 10 | 01:53 | SW 5 | 9.00 | A Few Clouds | FEW010 FEW015 | 60.1 | 57 | 90% | 29.96 | 1013.4 | |||||||
| 10 | 00:53 | W 8 | 8.00 | Partly Cloudy | FEW010 SCT017 | 61 | 57.9 | 90% | 29.97 | 1013.9 | |||||||
| 09 | 23:53 | W 7 | 8.00 | Mostly Cloudy | SCT009 BKN017 | 62.1 | 59 | 90% | 29.96 | 1013.7 | |||||||
| 09 | 22:53 | SW 7 | 10.00 | Mostly Cloudy | SCT021 BKN200 | 64 | 59 | 73.9 | 63 | 84% | 29.97 | 1013.8 | |||||
| 09 | 21:53 | W 6 | 10.00 | Mostly Cloudy | SCT019 SCT200 BKN250 | 64 | 57 | 78% | 29.96 | 1013.8 | |||||||
| 09 | 20:53 | W 6 | 10.00 | Mostly Cloudy | FEW060 SCT200 BKN250 | 66 | 55.9 | 70% | 29.94 | 1012.9 | |||||||
| 09 | 19:53 | SW 8 | 10.00 | Mostly Cloudy | FEW060 SCT200 BKN250 | 69.1 | 55 | 61% | 29.93 | 1012.5 | |||||||
| 09 | 18:53 | SW 10 | 10.00 | Mostly Cloudy | FEW060 SCT200 BKN250 | 71.1 | 55 | 57% | 29.92 | 1012.2 | |||||||
| 09 | 17:53 | SW 10 | 10.00 | Overcast | FEW070 SCT190 OVC250 | 73 | 54 | 51% | 29.91 | 1012.0 | |||||||
| 09 | 16:53 | SW 12 G 20 | 10.00 | Mostly Cloudy | FEW070 SCT210 BKN250 | 73.9 | 55 | 79 | 70 | 52% | 29.91 | 1012.0 | |||||
| 09 | 15:53 | W 12 G 20 | 10.00 | Mostly Cloudy | FEW070 SCT220 BKN250 | 77 | 55 | 47% | 78 | 29.92 | 1012.1 | ||||||
| 09 | 14:53 | SW 12 G 20 | 10.00 | Mostly Cloudy | FEW070 SCT220 BKN250 | 78.1 | 54 | 43% | 79 | 29.93 | 1012.3 | ||||||
| 09 | 13:53 | W 9 G 17 | 10.00 | Mostly Cloudy | FEW070 SCT210 BKN250 | 78.1 | 51.1 | 39% | 79 | 29.94 | 1012.5 | ||||||
| 09 | 12:53 | W 6 G 17 | 9.00 | Mostly Cloudy | FEW070 FEW210 BKN250 | 75.9 | 54 | 47% | 78 | 29.94 | 1012.8 | ||||||
| 09 | 11:53 | Calm | 9.00 | Mostly Cloudy | FEW070 FEW210 BKN250 | 73.9 | 52 | 46% | 29.96 | 1013.4 | |||||||
| 09 | 10:53 | Calm | 8.00 | Mostly Cloudy | FEW060 BKN250 | 71.1 | 54 | 71.1 | 59 | 55% | 29.97 | 1013.8 | |||||
| 09 | 09:53 | Calm | 8.00 | Partly Cloudy | FEW060 SCT250 | 66.9 | 54 | 63% | 29.97 | 1013.7 | |||||||
| 09 | 08:53 | SW 5 | 8.00 | Mostly Cloudy | BKN250 | 64.9 | 55 | 70% | 29.96 | 1013.7 | |||||||
| 09 | 07:53 | SW 3 | 7.00 | Mostly Cloudy | BKN250 | 62.1 | 55 | 78% | 29.95 | 1013.3 | |||||||
| 09 | 06:53 | Calm | 8.00 | Mostly Cloudy | BKN250 | 60.1 | 55 | 84% | 29.93 | 1012.6 | |||||||
| 09 | 05:53 | NE 3 | 8.00 | Mostly Cloudy | BKN250 | 60.1 | 55 | 84% | 29.92 | 1012.1 | |||||||
| 09 | 04:53 | Calm | 7.00 | Mostly Cloudy | BKN250 | 60.1 | 54 | 64 | 59 | 80% | 29.92 | 1011.9 | |||||
| 09 | 03:53 | Calm | 10.00 | Mostly Cloudy | BKN250 | 61 | 55 | 81% | 29.92 | 1012.0 | |||||||
| 09 | 02:53 | Calm | 10.00 | Mostly Cloudy | BKN250 | 62.1 | 55 | 78% | 29.92 | 1012.0 | |||||||
| 09 | 01:53 | W 5 | 10.00 | Mostly Cloudy | BKN250 | 62.1 | 54 | 75% | 29.94 | 1012.4 | |||||||
| 09 | 00:53 | W 5 | 10.00 | Mostly Cloudy | BKN250 | 62.1 | 54 | 75% | 29.94 | 1012.7 | |||||||
| 08 | 23:53 | W 6 | 10.00 | Partly Cloudy | SCT250 | 64 | 55.9 | 75% | 29.93 | 1012.5 | |||||||
| 08 | 22:53 | W 6 | 10.00 | Partly Cloudy | SCT250 | 64 | 55 | 82 | 64 | 73% | 29.93 | 1012.4 | |||||
| 08 | 21:53 | W 6 | 10.00 | Partly Cloudy | SCT250 | 66 | 55 | 68% | 29.92 | 1012.1 | |||||||
| 08 | 20:53 | W 7 | 10.00 | Partly Cloudy | SCT250 | 66 | 55 | 68% | 29.9 | 1011.6 | |||||||
| 08 | 19:53 | SW 9 | 10.00 | A Few Clouds | FEW250 | 69.1 | 55 | 61% | 29.88 | 1010.8 | |||||||
| 08 | 18:53 | SW 10 | 10.00 | A Few Clouds | FEW090 FEW250 | 73.9 | 55.9 | 54% | 29.86 | 1010.3 | |||||||
| Date | Time (pdt) | Wind (mph) | Vis. (mi.) | Weather | Sky Cond. | Air | Dwpt | Max. | Min. | Relative Humidity | Wind Chill (°F) | Heat Index (°F) | altimeter (in) | sea level (mb) | 1 hr | 3 hr | 6 hr |
| 6 hour | |||||||||||||||||
| Temperature (ºF) | Pressure | Precipitation (in) | |||||||||||||||