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. | ||||||||||||||||
| 16 | 16:53 | SW 6 | 8.00 | Overcast | SCT017 BKN045 OVC060 | 50 | 46.9 | 89% | 48 | 29.78 | 1008.5 | 0.04 | |||||
| 16 | 15:53 | W 12 | 3.00 | Rain Fog/Mist | FEW017 BKN040 OVC048 | 48.9 | 46.9 | 54 | 48.9 | 93% | 45 | 29.77 | 1008.2 | 0.11 | 0.78 | ||
| 16 | 14:53 | W 15 | 4.00 | Rain Fog/Mist | FEW012 BKN038 OVC050 | 48.9 | 46 | 90% | 44 | 29.78 | 1008.5 | 0.13 | |||||
| 16 | 13:53 | W 20 G 29 | 3.00 | Light Rain Fog/Mist | FEW006 SCT013 OVC060 | 51.1 | 48.9 | 92% | 29.75 | 1007.4 | 0.25 | ||||||
| 16 | 12:53 | SE 8 G 18 | 2.50 | Rain Fog/Mist | BKN021 OVC035 | 53.1 | 50 | 89% | 29.72 | 1006.4 | 0.06 | 0.29 | |||||
| 16 | 11:53 | E 8 | 2.00 | Rain Fog/Mist | BKN016 OVC024 | 52 | 50 | 93% | 29.76 | 1007.6 | 0.18 | ||||||
| 16 | 10:53 | NE 9 G 21 | 4.00 | Light Rain Fog/Mist | BKN028 OVC036 | 52 | 48.9 | 89% | 29.81 | 1009.3 | 0.05 | ||||||
| 16 | 09:53 | NE 6 | 9.00 | Light Rain | FEW027 OVC038 | 54 | 46.9 | 55 | 52 | 77% | 29.83 | 1010.1 | |||||
| 16 | 08:53 | E 6 | 10.00 | Showers in Vicinity | BKN042 OVC055 | 55 | 45 | 69% | 29.84 | 1010.2 | |||||||
| 16 | 07:53 | Calm | 10.00 | Overcast | BKN040 OVC055 | 54 | 46 | 75% | 29.84 | 1010.3 | |||||||
| 16 | 06:53 | E 3 | 10.00 | Overcast | BKN044 OVC080 | 53.1 | 46 | 77% | 29.84 | 1010.4 | |||||||
| 16 | 05:53 | NE 3 | 10.00 | Overcast | BKN040 BKN080 OVC240 | 53.1 | 46 | 77% | 29.85 | 1010.4 | |||||||
| 16 | 04:53 | Vrbl 3 | 10.00 | Overcast | OVC041 | 53.1 | 46 | 77% | 29.86 | 1010.9 | |||||||
| 16 | 03:53 | NE 5 | 10.00 | Overcast | OVC041 | 52 | 46.9 | 52 | 48.9 | 83% | 29.86 | 1010.9 | |||||
| 16 | 02:53 | Calm | 10.00 | Overcast | OVC045 | 51.1 | 46.9 | 86% | 29.9 | 1012.1 | |||||||
| 16 | 01:53 | Calm | 10.00 | Mostly Cloudy | BKN047 BKN110 BKN240 | 50 | 46.9 | 89% | 29.92 | 1012.7 | |||||||
| 16 | 00:53 | Calm | 10.00 | Mostly Cloudy | FEW050 BKN110 BKN240 | 51.1 | 46.9 | 86% | 29.92 | 1012.7 | |||||||
| 15 | 23:53 | Calm | 10.00 | Mostly Cloudy | SCT050 BKN250 | 52 | 46.9 | 83% | 29.93 | 1013.1 | |||||||
| 15 | 22:53 | NW 6 | 10.00 | Mostly Cloudy | BKN050 BKN250 | 51.1 | 46.9 | 86% | 29.93 | 1013.3 | |||||||
| 15 | 21:53 | W 9 | 10.00 | Mostly Cloudy | SCT048 BKN250 | 51.1 | 46.9 | 61 | 51.1 | 86% | 29.94 | 1013.7 | |||||
| 15 | 20:53 | W 7 | 10.00 | Mostly Cloudy | SCT050 BKN250 | 53.1 | 46 | 77% | 29.94 | 1013.8 | |||||||
| 15 | 19:53 | SW 6 | 10.00 | Mostly Cloudy | SCT055 BKN250 | 54 | 45 | 72% | 29.94 | 1013.9 | |||||||
| 15 | 18:53 | W 7 | 10.00 | Mostly Cloudy | FEW190 SCT220 BKN250 | 55 | 45 | 69% | 29.94 | 1013.7 | |||||||
| 15 | 17:53 | SW 7 | 10.00 | Mostly Cloudy | SCT190 BKN220 | 57.9 | 43 | 58% | 29.93 | 1013.4 | |||||||
| 15 | 16:53 | SW 8 | 10.00 | Overcast | BKN190 OVC220 | 59 | 42.1 | 54% | 29.93 | 1013.1 | |||||||
| 15 | 15:53 | SW 7 | 10.00 | Overcast | BKN180 OVC220 | 61 | 41 | 62.1 | 57.9 | 48% | 29.92 | 1012.9 | |||||
| 15 | 14:53 | SW 8 | 10.00 | Overcast | FEW040 OVC180 | 61 | 41 | 48% | 29.93 | 1013.2 | |||||||
| 15 | 13:53 | W 6 | 10.00 | Mostly Cloudy | FEW025 SCT060 BKN130 BKN250 | 61 | 44.1 | 54% | 29.95 | 1013.8 | |||||||
| 15 | 12:53 | W 8 | 10.00 | Overcast | FEW025 BKN120 OVC250 | 61 | 42.1 | 50% | 29.97 | 1014.7 | |||||||
| 15 | 11:53 | S 5 | 10.00 | Overcast | FEW025 BKN030 OVC250 | 60.1 | 46 | 60% | 30 | 1015.7 | |||||||
| 15 | 10:53 | Vrbl 5 | 10.00 | Mostly Cloudy | SCT025 BKN030 BKN250 | 59 | 48 | 67% | 30.03 | 1016.5 | |||||||
| 15 | 09:53 | SW 5 | 10.00 | Mostly Cloudy | SCT018 BKN250 | 57.9 | 48.9 | 57.9 | 50 | 72% | 30.04 | 1017.0 | |||||
| 15 | 08:53 | Calm | 10.00 | Overcast | SCT032 OVC250 | 55.9 | 48.9 | 77% | 30.04 | 1016.9 | |||||||
| 15 | 07:53 | E 5 | 7.00 | Mostly Cloudy | FEW032 BKN250 | 53.1 | 50 | 89% | 30.03 | 1016.9 | |||||||
| 15 | 06:53 | Calm | 7.00 | Mostly Cloudy | SCT032 BKN250 | 50 | 48.9 | 96% | 30.03 | 1016.7 | |||||||
| 15 | 05:53 | Calm | 10.00 | Mostly Cloudy | FEW030 BKN250 | 52 | 48 | 86% | 30.01 | 1016.1 | |||||||
| 15 | 04:53 | N 3 | 8.00 | Overcast | BKN022 BKN027 OVC250 | 53.1 | 48.9 | 86% | 30 | 1015.5 | |||||||
| 15 | 03:53 | W 5 | 8.00 | Overcast | BKN016 OVC025 | 54 | 50 | 55 | 48.9 | 87% | 30.02 | 1015.9 | |||||
| 15 | 02:53 | W 6 | 8.00 | Overcast | OVC014 | 54 | 51.1 | 90% | 30.03 | 1016.2 | |||||||
| 15 | 01:53 | NW 3 | 10.00 | Mostly Cloudy | BKN013 BKN022 BKN250 | 50 | 46.9 | 89% | 30.04 | 1016.9 | |||||||
| 15 | 00:53 | W 5 | 10.00 | Partly Cloudy | FEW015 SCT250 | 51.1 | 48.9 | 92% | 30.06 | 1017.3 | |||||||
| 14 | 23:53 | Calm | 10.00 | Partly Cloudy | SCT250 | 54 | 50 | 87% | 30.05 | 1016.9 | |||||||
| 14 | 22:53 | W 3 | 10.00 | Partly Cloudy | FEW025 SCT250 | 54 | 48.9 | 83% | 30.06 | 1017.7 | |||||||
| 14 | 21:53 | Calm | 10.00 | Partly Cloudy | SCT250 | 55 | 50 | 66.9 | 54 | 83% | 30.07 | 1017.9 | |||||
| 14 | 20:53 | Calm | 10.00 | Partly Cloudy | SCT250 | 55 | 48.9 | 80% | 30.07 | 1018.0 | |||||||
| 14 | 19:53 | W 5 | 10.00 | A Few Clouds | FEW250 | 55 | 48.9 | 80% | 30.06 | 1018.0 | |||||||
| 14 | 18:53 | W 8 | 10.00 | Partly Cloudy | SCT250 | 57 | 50 | 78% | 30.05 | 1017.5 | |||||||
| 14 | 17:53 | SW 12 | 10.00 | Partly Cloudy | SCT250 | 60.1 | 51.1 | 72% | 30.04 | 1017.1 | |||||||
| 14 | 16:53 | SW 10 | 10.00 | Mostly Cloudy | BKN250 | 64 | 48.9 | 58% | 30.02 | 1016.4 | |||||||
| 14 | 15:53 | SW 10 | 10.00 | Mostly Cloudy | BKN250 | 66.9 | 48 | 69.1 | 57 | 51% | 30.02 | 1016.2 | |||||
| 14 | 14:53 | W 6 | 10.00 | Mostly Cloudy | BKN250 | 68 | 44.1 | 42% | 30.03 | 1016.5 | |||||||
| 14 | 13:53 | Vrbl 3 | 10.00 | Mostly Cloudy | BKN280 | 68 | 44.1 | 42% | 30.06 | 1017.5 | |||||||
| 14 | 12:53 | W 3 | 10.00 | Mostly Cloudy | BKN280 | 66.9 | 39.9 | 37% | 30.09 | 1018.4 | |||||||
| 14 | 11:53 | N 5 | 10.00 | Mostly Cloudy | BKN280 | 64 | 45 | 50% | 30.12 | 1019.3 | |||||||
| 14 | 10:53 | SE 5 | 10.00 | Mostly Cloudy | BKN280 | 61 | 46 | 58% | 30.14 | 1020.3 | |||||||
| 14 | 09:53 | E 3 | 10.00 | Partly Cloudy | SCT280 | 57 | 43 | 57 | 46.9 | 60% | 30.15 | 1020.8 | |||||
| 14 | 08:53 | E 5 | 9.00 | Partly Cloudy | FEW006 SCT280 | 54 | 45 | 72% | 30.15 | 1020.6 | |||||||
| 14 | 07:53 | Calm | 0.50 | Fog | FEW006 SCT280 | 48.9 | 46.9 | 93% | 30.15 | 1020.9 | |||||||
| 14 | 06:53 | Calm | 10.00 | Mostly Cloudy | BKN006 BKN280 | 46.9 | 41 | 80% | 30.13 | 1020.3 | |||||||
| 14 | 05:53 | Calm | 10.00 | A Few Clouds | FEW007 FEW280 | 48 | 41 | 77% | 30.11 | 1019.5 | |||||||
| 14 | 04:53 | Calm | 10.00 | Fair | CLR | 48 | 41 | 77% | 30.1 | 1018.9 | |||||||
| 14 | 03:53 | Calm | 10.00 | A Few Clouds | FEW010 | 48.9 | 42.1 | 54 | 48 | 77% | 30.08 | 1018.4 | |||||
| 14 | 02:53 | Calm | 10.00 | Fair | CLR | 50 | 43 | 77% | 30.09 | 1018.3 | |||||||
| 14 | 01:53 | Calm | 10.00 | Fair | CLR | 52 | 43 | 72% | 30.09 | 1018.3 | |||||||
| 14 | 00:53 | Calm | 10.00 | Fair | CLR | 52 | 44.1 | 75% | 30.08 | 1018.1 | |||||||
| 13 | 23:53 | Calm | 10.00 | Fair | CLR | 54 | 46.9 | 77% | 30.08 | 1018.2 | |||||||
| 13 | 22:53 | NW 3 | 10.00 | Fair | CLR | 53.1 | 46.9 | 80% | 30.08 | 1018.3 | |||||||
| 13 | 21:53 | W 6 | 10.00 | Fair | CLR | 54 | 46.9 | 66.9 | 54 | 77% | 30.07 | 1017.9 | |||||
| 13 | 20:53 | Calm | 10.00 | Fair | CLR | 57 | 46 | 67% | 30.05 | 1017.4 | |||||||
| 13 | 19:53 | SW 5 | 10.00 | Fair | CLR | 57.9 | 46 | 65% | 30.04 | 1016.9 | |||||||
| 13 | 18:53 | W 6 | 10.00 | Fair | CLR | 59 | 45 | 60% | 30.02 | 1016.4 | |||||||
| 13 | 17:53 | SW 7 | 10.00 | Fair | CLR | 62.1 | 45 | 54% | 30 | 1015.5 | |||||||
| 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) | |||||||||||||||