Weather observations for the past three days for
Ontario International Airport
| Date | Time (pst) | 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. | ||||||||||||||||
| 07 | 21:53 | N 5 | 10.00 | A Few Clouds | FEW250 | 62.1 | 48 | 75.9 | 59 | 60% | 30.17 | 1021.0 | |||||
| 07 | 20:53 | NW 7 | 10.00 | A Few Clouds | FEW250 | 64 | 48 | 56% | 30.17 | 1021.2 | |||||||
| 07 | 19:53 | SE 3 | 10.00 | Fair | CLR | 66 | 45 | 47% | 30.17 | 1021.2 | |||||||
| 07 | 18:53 | Calm | 10.00 | Fair | CLR | 66.9 | 48 | 51% | 30.16 | 1020.7 | |||||||
| 07 | 17:53 | Calm | 10.00 | A Few Clouds | FEW250 | 71.1 | 43 | 36% | 30.13 | 1019.6 | |||||||
| 07 | 16:53 | W 12 | 10.00 | A Few Clouds | FEW250 | 73.9 | 41 | 31% | 30.12 | 1019.1 | |||||||
| 07 | 15:53 | W 13 | 10.00 | A Few Clouds | FEW250 | 75.9 | 39 | 78.1 | 61 | 26% | 77 | 30.11 | 1018.8 | ||||
| 07 | 14:53 | W 9 | 10.00 | A Few Clouds | FEW100 FEW250 | 78.1 | 41 | 27% | 78 | 30.11 | 1018.5 | ||||||
| 07 | 13:53 | W 8 | 10.00 | A Few Clouds | FEW100 FEW250 | 75.9 | 46 | 35% | 78 | 30.11 | 1018.9 | ||||||
| 07 | 12:53 | W 7 | 10.00 | A Few Clouds | FEW250 | 75 | 48 | 39% | 77 | 30.13 | 1019.5 | ||||||
| 07 | 11:53 | W 6 | 10.00 | Fair | CLR | 71.1 | 51.1 | 49% | 30.15 | 1020.4 | |||||||
| 07 | 10:53 | Calm | 10.00 | Fair | CLR | 66 | 48.9 | 54% | 30.18 | 1021.5 | |||||||
| 07 | 09:53 | Calm | 7.00 | Fair | CLR | 61 | 51.1 | 61 | 48.9 | 70% | 30.2 | 1022.1 | |||||
| 07 | 08:53 | Calm | 4.00 | Fair with Haze | CLR | 55.9 | 51.1 | 84% | 30.2 | 1022.5 | |||||||
| 07 | 07:53 | E 3 | 3.00 | Fog/Mist | CLR | 54 | 50 | 87% | 30.19 | 1022.0 | |||||||
| 07 | 06:53 | Calm | 3.00 | Fog/Mist | FEW250 | 51.1 | 48 | 89% | 30.19 | 1022.0 | |||||||
| 07 | 05:53 | N 3 | 6.00 | Fog/Mist | CLR | 51.1 | 50 | 96% | 30.17 | 1021.3 | |||||||
| 07 | 04:53 | Calm | 6.00 | Fog/Mist | FEW011 | 52 | 50 | 93% | 30.15 | 1020.6 | |||||||
| 07 | 03:53 | Calm | 7.00 | Mostly Cloudy | SCT011 BKN250 | 53.1 | 50 | 57 | 52 | 89% | 30.16 | 1020.6 | |||||
| 07 | 02:53 | NE 3 | 8.00 | Partly Cloudy | FEW015 SCT250 | 53.1 | 50 | 89% | 30.16 | 1020.7 | |||||||
| 07 | 01:53 | Calm | 9.00 | Partly Cloudy | SCT250 | 54 | 51.1 | 90% | 30.17 | 1021.0 | |||||||
| 07 | 00:53 | Calm | 10.00 | Mostly Cloudy | BKN250 | 55 | 51.1 | 87% | 30.17 | 1021.1 | |||||||
| 06 | 23:53 | Calm | 10.00 | Mostly Cloudy | BKN250 | 55 | 52 | 90% | 30.17 | 1021.0 | |||||||
| 06 | 22:53 | SW 5 | 10.00 | Mostly Cloudy | FEW220 BKN250 | 55.9 | 52 | 87% | 30.17 | 1021.2 | |||||||
| 06 | 21:53 | W 3 | 10.00 | Partly Cloudy | SCT250 | 55 | 51.1 | 68 | 55 | 87% | 30.15 | 1020.7 | |||||
| 06 | 20:53 | W 6 | 10.00 | Partly Cloudy | SCT250 | 57.9 | 52 | 81% | 30.15 | 1020.6 | |||||||
| 06 | 19:53 | W 8 | 10.00 | Partly Cloudy | SCT250 | 59 | 53.1 | 81% | 30.13 | 1019.9 | |||||||
| 06 | 18:53 | SW 8 | 10.00 | Partly Cloudy | FEW110 SCT250 | 62.1 | 53.1 | 73% | 30.12 | 1019.6 | |||||||
| 06 | 17:53 | SW 8 | 10.00 | Partly Cloudy | FEW110 SCT250 | 64 | 52 | 65% | 30.09 | 1018.5 | |||||||
| 06 | 16:53 | SW 7 | 10.00 | Partly Cloudy | FEW100 FEW160 SCT250 | 66 | 51.1 | 59% | 30.08 | 1017.9 | |||||||
| 06 | 15:53 | SW 9 | 10.00 | A Few Clouds | FEW090 FEW140 FEW250 | 68 | 51.1 | 70 | 62.1 | 55% | 30.07 | 1017.6 | |||||
| 06 | 14:53 | W 10 | 10.00 | A Few Clouds | FEW100 FEW150 FEW250 | 69.1 | 50 | 51% | 30.07 | 1017.5 | |||||||
| 06 | 13:53 | SW 13 | 10.00 | A Few Clouds | FEW080 FEW140 | 69.1 | 51.1 | 53% | 30.09 | 1018.0 | |||||||
| 06 | 12:53 | SW 12 | 10.00 | A Few Clouds | FEW110 FEW150 | 69.1 | 48.9 | 49% | 30.1 | 1018.3 | |||||||
| 06 | 11:53 | W 6 | 10.00 | A Few Clouds | FEW100 FEW140 FEW250 | 66.9 | 46 | 47% | 30.13 | 1019.4 | |||||||
| 06 | 10:53 | W 6 | 10.00 | A Few Clouds | FEW140 FEW250 | 64 | 50 | 60% | 30.15 | 1020.2 | |||||||
| 06 | 09:53 | NW 5 | 10.00 | A Few Clouds | FEW150 FEW250 | 62.1 | 52 | 62.1 | 53.1 | 70% | 30.15 | 1020.4 | |||||
| 06 | 08:53 | NE 5 | 10.00 | A Few Clouds | FEW017 FEW150 | 60.1 | 52 | 75% | 30.15 | 1020.2 | |||||||
| 06 | 07:53 | Calm | 10.00 | A Few Clouds | FEW008 FEW150 | 57.9 | 52 | 81% | 30.15 | 1020.3 | |||||||
| 06 | 06:53 | N 3 | 10.00 | A Few Clouds | FEW008 FEW150 | 54 | 51.1 | 90% | 30.14 | 1020.0 | |||||||
| 06 | 05:53 | W 7 | 10.00 | Partly Cloudy | FEW008 SCT150 SCT210 | 54 | 51.1 | 90% | 30.13 | 1019.6 | |||||||
| 06 | 04:53 | W 6 | 10.00 | A Few Clouds | FEW010 FEW210 | 55 | 52 | 90% | 30.11 | 1018.8 | |||||||
| 06 | 03:53 | SW 6 | 10.00 | Mostly Cloudy | FEW150 BKN210 | 59 | 48 | 64.9 | 57 | 67% | 30.1 | 1018.2 | |||||
| 06 | 02:53 | W 8 | 10.00 | Mostly Cloudy | FEW110 BKN200 | 60.1 | 45 | 58% | 30.1 | 1018.3 | |||||||
| 06 | 01:53 | W 6 | 10.00 | Mostly Cloudy | FEW110 BKN150 BKN200 | 60.1 | 48 | 65% | 30.1 | 1018.1 | |||||||
| 06 | 00:53 | SW 3 | 10.00 | Mostly Cloudy | FEW110 BKN150 BKN190 | 62.1 | 46 | 56% | 30.09 | 1017.6 | |||||||
| 05 | 23:53 | W 7 | 10.00 | Overcast | FEW100 BKN130 OVC190 | 61 | 46 | 58% | 30.09 | 1017.7 | |||||||
| 05 | 22:53 | Calm | 10.00 | Overcast | FEW100 BKN130 OVC190 | 63 | 42.1 | 47% | 30.09 | 1018.1 | |||||||
| 05 | 21:53 | W 9 | 10.00 | Mostly Cloudy | SCT120 BKN190 BKN250 | 64 | 42.1 | 78.1 | 64 | 45% | 30.1 | 1018.3 | |||||
| 05 | 20:53 | W 5 | 10.00 | Mostly Cloudy | SCT130 BKN170 BKN220 | 66.9 | 35.1 | 31% | 30.09 | 1018.2 | |||||||
| 05 | 19:53 | Vrbl 5 | 10.00 | Mostly Cloudy | SCT130 SCT180 BKN250 | 68 | 34 | 28% | 30.08 | 1017.8 | |||||||
| 05 | 18:53 | W 6 | 10.00 | Mostly Cloudy | SCT120 BKN250 | 70 | 30.9 | 23% | 30.05 | 1017.0 | |||||||
| 05 | 17:53 | W 7 | 10.00 | Mostly Cloudy | SCT130 BKN250 | 70 | 32 | 25% | 30.04 | 1016.6 | |||||||
| 05 | 16:53 | W 9 | 10.00 | Mostly Cloudy | BKN140 BKN250 | 73 | 30.9 | 21% | 30.02 | 1015.9 | |||||||
| 05 | 15:53 | SW 8 | 10.00 | Mostly Cloudy | SCT140 BKN250 | 78.1 | 32 | 81 | 68 | 19% | 77 | 30.01 | 1015.3 | ||||
| 05 | 14:53 | SW 8 | 10.00 | Mostly Cloudy | FEW140 BKN250 | 78.1 | 30 | 17% | 77 | 30.01 | 1015.3 | ||||||
| 05 | 13:53 | Calm | 10.00 | Mostly Cloudy | FEW160 BKN220 | 80.1 | 28.9 | 15% | 78 | 30.01 | 1015.2 | ||||||
| 05 | 12:53 | Vrbl 3 | 10.00 | Mostly Cloudy | SCT150 BKN200 | 78.1 | 25 | 14% | 77 | 30.04 | 1016.2 | ||||||
| 05 | 11:53 | Calm | 10.00 | Mostly Cloudy | SCT160 BKN200 | 77 | 28.9 | 17% | 77 | 30.07 | 1017.1 | ||||||
| 05 | 10:53 | NW 3 | 10.00 | Overcast | FEW150 BKN180 OVC200 | 71.1 | 28.9 | 21% | 30.1 | 1018.2 | |||||||
| 05 | 09:53 | Calm | 10.00 | Mostly Cloudy | FEW200 BKN230 | 68 | 28.9 | 68 | 48.9 | 23% | 30.1 | 1018.5 | |||||
| 05 | 08:53 | NE 6 | 10.00 | Mostly Cloudy | FEW150 BKN220 | 60.1 | 30 | 32% | 30.09 | 1018.0 | |||||||
| 05 | 07:53 | Calm | 10.00 | Mostly Cloudy | BKN220 | 57 | 28 | 33% | 30.08 | 1018.0 | |||||||
| 05 | 06:53 | N 3 | 10.00 | A Few Clouds | FEW200 | 55 | 28 | 36% | 30.08 | 1017.7 | |||||||
| 05 | 05:53 | Vrbl 3 | 10.00 | A Few Clouds | FEW200 | 50 | 30 | 46% | 30.06 | 1017.3 | |||||||
| 05 | 04:53 | NE 3 | 8.00 | A Few Clouds | FEW200 | 53.1 | 30 | 41% | 30.06 | 1016.9 | |||||||
| 05 | 03:53 | Calm | 10.00 | A Few Clouds | FEW002 | 57.9 | 28 | 63 | 52 | 32% | 30.06 | 1016.7 | |||||
| 05 | 02:53 | E 3 | 10.00 | A Few Clouds | FEW002 | 55 | 30 | 38% | 30.07 | 1017.3 | |||||||
| 05 | 01:53 | NE 3 | 10.00 | Fair | CLR | 57.9 | 30 | 35% | 30.09 | 1017.6 | |||||||
| 05 | 00:53 | Calm | 10.00 | Fair | CLR | 60.1 | 28 | 30% | 30.1 | 1017.8 | |||||||
| 04 | 23:53 | Calm | 10.00 | Fair | CLR | 61 | 30 | 31% | 30.11 | 1018.2 | |||||||
| 04 | 22:53 | Calm | 10.00 | Fair | CLR | 62.1 | 30 | 30% | 30.12 | 1018.6 | |||||||
| Date | Time (pst) | 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) | |||||||||||||||