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. | ||||||||||||||||
| 29 | 10:53 | Vrbl 6 | 10.00 | Mostly Cloudy | FEW029 BKN033 | 69.1 | 52 | 69.1 | 62.1 | 55% | 29.92 | 1012.4 | |||||
| 29 | 09:53 | Vrbl 5 | 10.00 | Overcast | BKN029 OVC033 | 66 | 53.1 | 63% | 29.92 | 1012.5 | |||||||
| 29 | 08:53 | W 6 | 10.00 | Overcast | FEW023 OVC033 | 64.9 | 53.1 | 66% | 29.91 | 1012.2 | |||||||
| 29 | 07:53 | W 5 | 10.00 | Overcast | FEW028 OVC034 | 64 | 53.1 | 68% | 29.91 | 1011.9 | |||||||
| 29 | 06:53 | W 5 | 9.00 | Overcast | SCT028 OVC032 | 63 | 54 | 73% | 29.9 | 1011.4 | |||||||
| 29 | 05:53 | W 6 | 10.00 | Overcast | FEW017 OVC029 | 62.1 | 53.1 | 73% | 29.88 | 1010.8 | |||||||
| 29 | 04:53 | SW 5 | 9.00 | Overcast | FEW016 OVC028 | 62.1 | 53.1 | 63 | 61 | 73% | 29.88 | 1010.7 | |||||
| 29 | 03:53 | SW 5 | 9.00 | Overcast | FEW016 OVC029 | 62.1 | 54 | 75% | 29.87 | 1010.4 | |||||||
| 29 | 02:53 | W 7 | 10.00 | Overcast | BKN018 OVC029 | 62.1 | 55 | 78% | 29.87 | 1010.3 | |||||||
| 29 | 01:53 | SW 7 | 10.00 | Mostly Cloudy | BKN020 BKN032 | 62.1 | 55 | 78% | 29.86 | 1010.1 | |||||||
| 29 | 00:53 | SW 9 | 9.00 | Overcast | BKN019 OVC027 | 62.1 | 55.9 | 80% | 29.88 | 1010.6 | |||||||
| 28 | 23:53 | W 6 | 10.00 | Partly Cloudy | FEW022 SCT032 | 62.1 | 55.9 | 80% | 29.87 | 1010.6 | |||||||
| 28 | 22:53 | SW 7 | 10.00 | A Few Clouds | FEW022 | 63 | 55.9 | 75.9 | 63 | 78% | 29.87 | 1010.7 | |||||
| 28 | 21:53 | SW 9 | 10.00 | A Few Clouds | FEW030 | 64 | 55 | 73% | 29.86 | 1010.4 | |||||||
| 28 | 20:53 | SW 9 | 10.00 | A Few Clouds | FEW035 | 64.9 | 55 | 70% | 29.85 | 1009.9 | |||||||
| 28 | 19:53 | SW 12 | 10.00 | A Few Clouds | FEW037 | 68 | 54 | 61% | 29.83 | 1009.3 | |||||||
| 28 | 18:53 | SW 13 G 21 | 10.00 | A Few Clouds | FEW041 | 72 | 53.1 | 52% | 29.83 | 1009.1 | |||||||
| 28 | 17:53 | W 14 G 22 | 10.00 | A Few Clouds | FEW045 | 75 | 52 | 45% | 78 | 29.83 | 1008.9 | ||||||
| 28 | 16:53 | W 13 G 21 | 10.00 | A Few Clouds | FEW045 | 75.9 | 52 | 77 | 69.1 | 43% | 78 | 29.84 | 1009.1 | ||||
| 28 | 15:53 | SW 13 G 21 | 10.00 | Partly Cloudy | SCT044 | 75 | 52 | 45% | 78 | 29.86 | 1009.9 | ||||||
| 28 | 14:53 | W 12 G 20 | 10.00 | Mostly Cloudy | BKN043 | 75.9 | 52 | 43% | 78 | 29.88 | 1010.5 | ||||||
| 28 | 13:53 | W 10 | 10.00 | Mostly Cloudy | BKN042 | 75.9 | 53.1 | 45% | 78 | 29.89 | 1011.0 | ||||||
| 28 | 12:53 | SW 12 G 20 | 10.00 | Mostly Cloudy | BKN030 BKN044 | 73 | 53.1 | 50% | 29.91 | 1011.7 | |||||||
| 28 | 11:53 | SW 9 | 10.00 | Mostly Cloudy | SCT026 BKN040 | 70 | 54 | 57% | 29.92 | 1012.3 | |||||||
| 28 | 10:53 | W 7 | 10.00 | Mostly Cloudy | SCT022 BKN040 | 69.1 | 54 | 69.1 | 63 | 59% | 29.93 | 1012.6 | |||||
| 28 | 09:53 | W 6 | 10.00 | Mostly Cloudy | SCT020 BKN040 | 66.9 | 54 | 63% | 29.93 | 1012.6 | |||||||
| 28 | 08:53 | Vrbl 6 | 10.00 | Overcast | BKN017 OVC037 | 64 | 55 | 73% | 29.94 | 1013.0 | |||||||
| 28 | 07:53 | SW 7 | 10.00 | Mostly Cloudy | SCT015 BKN035 | 63 | 55 | 76% | 29.94 | 1012.7 | |||||||
| 28 | 06:53 | SW 6 | 10.00 | Overcast | FEW024 OVC036 | 63 | 55 | 76% | 29.92 | 1012.2 | |||||||
| 28 | 05:53 | W 6 | 10.00 | Overcast | FEW024 OVC036 | 63 | 57 | 81% | 29.91 | 1011.7 | |||||||
| 28 | 04:53 | SW 7 | 10.00 | Mostly Cloudy | FEW024 BKN037 | 63 | 55.9 | 64.9 | 63 | 78% | 29.9 | 1011.4 | |||||
| 28 | 03:53 | SW 7 | 10.00 | Mostly Cloudy | FEW024 BKN037 | 63 | 55.9 | 78% | 29.91 | 1011.5 | |||||||
| 28 | 02:53 | SW 8 | 10.00 | Overcast | BKN023 OVC032 | 64 | 55.9 | 75% | 29.91 | 1011.7 | |||||||
| 28 | 01:53 | SW 7 | 10.00 | Overcast | BKN025 OVC033 | 64.9 | 55.9 | 73% | 29.93 | 1012.2 | |||||||
| 28 | 00:53 | SW 12 | 10.00 | Overcast | FEW018 OVC023 | 64.9 | 57 | 76% | 29.92 | 1012.2 | |||||||
| 27 | 23:53 | SW 12 | 10.00 | Mostly Cloudy | BKN018 BKN027 | 64 | 57 | 78% | 29.93 | 1012.6 | |||||||
| 27 | 22:53 | SW 9 | 10.00 | Partly Cloudy | SCT015 | 64 | 57.9 | 79 | 64 | 81% | 29.93 | 1012.7 | |||||
| 27 | 21:53 | SW 8 | 10.00 | A Few Clouds | FEW030 | 64.9 | 57.9 | 78% | 29.93 | 1012.7 | |||||||
| 27 | 20:53 | SW 13 | 10.00 | A Few Clouds | FEW035 | 66.9 | 57.9 | 73% | 29.91 | 1012.0 | |||||||
| 27 | 19:53 | SW 12 | 10.00 | A Few Clouds | FEW040 | 70 | 55.9 | 61% | 29.89 | 1011.2 | |||||||
| 27 | 18:53 | SW 13 | 10.00 | A Few Clouds | FEW035 FEW070 | 73 | 55.9 | 55% | 29.88 | 1010.9 | |||||||
| 27 | 17:53 | SW 13 G 23 | 10.00 | A Few Clouds | FEW040 FEW060 | 75 | 55.9 | 52% | 78 | 29.88 | 1010.7 | ||||||
| 27 | 16:53 | SW 10 | 10.00 | A Few Clouds | FEW040 FEW070 | 79 | 55.9 | 82 | 66.9 | 45% | 80 | 29.89 | 1011.0 | ||||
| 27 | 15:53 | SW 18 G 23 | 10.00 | A Few Clouds | FEW035 FEW070 | 80.1 | 55.9 | 44% | 80 | 29.91 | 1011.4 | ||||||
| 27 | 14:53 | W 12 G 21 | 10.00 | A Few Clouds | FEW050 | 80.1 | 52 | 38% | 80 | 29.92 | 1011.8 | ||||||
| 27 | 13:53 | SW 9 G 17 | 10.00 | A Few Clouds | FEW050 | 77 | 53.1 | 43% | 78 | 29.94 | 1012.6 | ||||||
| 27 | 12:53 | W 8 | 10.00 | A Few Clouds | FEW034 | 73 | 53.1 | 50% | 29.96 | 1013.4 | |||||||
| 27 | 11:53 | NW 8 | 10.00 | Partly Cloudy | SCT034 | 72 | 53.1 | 52% | 29.97 | 1013.9 | |||||||
| 27 | 10:53 | Calm | 10.00 | Mostly Cloudy | BKN028 BKN034 | 68 | 54 | 68 | 62.1 | 61% | 29.99 | 1014.6 | |||||
| 27 | 09:53 | Vrbl 3 | 9.00 | Overcast | FEW022 OVC027 | 64.9 | 54 | 68% | 29.99 | 1014.7 | |||||||
| 27 | 08:53 | SW 5 | 9.00 | Overcast | BKN022 OVC029 | 64.9 | 54 | 68% | 29.97 | 1014.0 | |||||||
| 27 | 07:53 | W 5 | 8.00 | Overcast | FEW011 OVC027 | 64 | 55 | 73% | 29.96 | 1013.6 | |||||||
| 27 | 06:53 | S 7 | 8.00 | Overcast | OVC019 | 62.1 | 54 | 75% | 29.95 | 1013.2 | |||||||
| 27 | 05:53 | SW 6 | 9.00 | Overcast | OVC017 | 63 | 55 | 76% | 29.94 | 1012.8 | |||||||
| 27 | 04:53 | SW 7 | 9.00 | Overcast | OVC016 | 63 | 55 | 63 | 62.1 | 76% | 29.93 | 1012.2 | |||||
| 27 | 03:53 | W 6 | 9.00 | Overcast | OVC016 | 63 | 55.9 | 78% | 29.94 | 1012.3 | |||||||
| 27 | 02:53 | W 7 | 9.00 | Overcast | OVC015 | 63 | 55.9 | 78% | 29.94 | 1012.4 | |||||||
| 27 | 01:53 | W 7 | 9.00 | Overcast | OVC015 | 62.1 | 55.9 | 80% | 29.94 | 1012.4 | |||||||
| 27 | 00:53 | SW 7 | 9.00 | Mostly Cloudy | BKN014 | 63 | 55.9 | 78% | 29.94 | 1012.7 | |||||||
| 26 | 23:53 | SW 9 | 10.00 | Mostly Cloudy | BKN016 | 62.1 | 55.9 | 80% | 29.95 | 1013.3 | |||||||
| 26 | 22:53 | W 8 | 10.00 | A Few Clouds | FEW010 | 63 | 55.9 | 82 | 63 | 78% | 29.96 | 1013.6 | |||||
| 26 | 21:53 | SW 10 G 21 | 10.00 | Fair | CLR | 64.9 | 55.9 | 73% | 29.95 | 1013.4 | |||||||
| 26 | 20:53 | W 12 | 10.00 | Fair | CLR | 68 | 55 | 63% | 29.93 | 1012.6 | |||||||
| 26 | 19:53 | SW 10 G 18 | 10.00 | A Few Clouds | FEW250 | 72 | 55.9 | 57% | 29.91 | 1012.0 | |||||||
| 26 | 18:53 | SW 12 G 21 | 10.00 | A Few Clouds | FEW250 | 75.9 | 55 | 48% | 78 | 29.91 | 1011.5 | ||||||
| 26 | 17:53 | SW 13 G 24 | 10.00 | A Few Clouds | FEW250 | 79 | 54 | 42% | 79 | 29.9 | 1011.1 | ||||||
| 26 | 16:53 | SW 17 G 25 | 10.00 | A Few Clouds | FEW250 | 82 | 52 | 86 | 71.1 | 35% | 81 | 29.89 | 1010.9 | ||||
| 26 | 15:53 | W 16 G 24 | 10.00 | A Few Clouds | FEW250 | 82.9 | 51.1 | 33% | 81 | 29.9 | 1011.1 | ||||||
| 26 | 14:53 | W 12 G 23 | 10.00 | A Few Clouds | FEW250 | 84.9 | 50 | 30% | 83 | 29.91 | 1011.5 | ||||||
| 26 | 13:53 | W 8 | 10.00 | A Few Clouds | FEW250 | 82.9 | 51.1 | 33% | 81 | 29.92 | 1011.7 | ||||||
| 26 | 12:53 | SW 8 | 10.00 | A Few Clouds | FEW250 | 80.1 | 48 | 33% | 79 | 29.94 | 1012.5 | ||||||
| 26 | 11:53 | Vrbl 3 | 8.00 | A Few Clouds | FEW250 | 73.9 | 55 | 52% | 29.96 | 1013.2 | |||||||
| 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) | |||||||||||||||