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. | ||||||||||||||||
| 19 | 10:53 | NW 6 | 10.00 | A Few Clouds | FEW030 FEW055 | 57 | 45 | 64% | 30.06 | 1017.8 | |||||||
| 19 | 09:53 | Vrbl 3 | 10.00 | A Few Clouds | FEW028 FEW055 | 55 | 45 | 55 | 44.1 | 69% | 30.08 | 1018.4 | |||||
| 19 | 08:53 | Calm | 10.00 | A Few Clouds | FEW025 FEW060 | 52 | 43 | 72% | 30.07 | 1018.3 | |||||||
| 19 | 07:53 | Calm | 10.00 | A Few Clouds | FEW027 | 50 | 43 | 77% | 30.06 | 1018.0 | |||||||
| 19 | 06:53 | Calm | 10.00 | A Few Clouds | FEW017 FEW220 | 46 | 41 | 83% | 30.05 | 1017.6 | |||||||
| 19 | 05:53 | N 3 | 10.00 | A Few Clouds | FEW220 | 46.9 | 41 | 80% | 30.03 | 1016.9 | |||||||
| 19 | 04:53 | N 3 | 10.00 | A Few Clouds | FEW090 FEW220 | 45 | 42.1 | 90% | 30.02 | 1016.5 | |||||||
| 19 | 03:53 | Calm | 10.00 | A Few Clouds | FEW220 | 46 | 42.1 | 52 | 46 | 86% | 30 | 1016.1 | |||||
| 19 | 02:53 | E 5 | 10.00 | A Few Clouds | FEW085 FEW180 | 46.9 | 43 | 86% | 45 | 30.01 | 1016.1 | ||||||
| 19 | 01:53 | Calm | 10.00 | Partly Cloudy | SCT085 SCT100 | 48.9 | 43 | 80% | 30.01 | 1016.3 | |||||||
| 19 | 00:53 | Calm | 10.00 | Partly Cloudy | FEW045 SCT050 SCT180 | 48.9 | 43 | 80% | 30.01 | 1016.1 | |||||||
| 18 | 23:53 | Calm | 10.00 | Mostly Cloudy | SCT060 BKN180 | 50 | 44.1 | 80% | 30 | 1015.8 | |||||||
| 18 | 22:53 | Calm | 10.00 | Partly Cloudy | FEW040 FEW090 SCT180 | 50 | 44.1 | 80% | 29.99 | 1015.4 | |||||||
| 18 | 21:53 | Vrbl 3 | 10.00 | Mostly Cloudy | FEW046 BKN180 | 52 | 44.1 | 57.9 | 51.1 | 75% | 29.99 | 1015.4 | |||||
| 18 | 20:53 | Vrbl 5 | 10.00 | Mostly Cloudy | BKN200 | 51.1 | 45 | 80% | 29.99 | 1015.4 | |||||||
| 18 | 19:53 | W 5 | 10.00 | Mostly Cloudy | FEW080 BKN210 | 53.1 | 44.1 | 72% | 29.98 | 1015.4 | |||||||
| 18 | 18:53 | W 6 | 10.00 | Mostly Cloudy | FEW080 BKN220 | 53.1 | 45 | 74% | 29.97 | 1015.0 | |||||||
| 18 | 17:53 | W 7 | 10.00 | Mostly Cloudy | FEW038 FEW080 BKN210 | 54 | 43 | 67% | 29.95 | 1014.2 | |||||||
| 18 | 16:53 | W 8 | 10.00 | Mostly Cloudy | FEW038 SCT080 BKN210 | 55.9 | 42.1 | 60% | 29.92 | 1013.1 | |||||||
| 18 | 15:53 | SW 8 | 10.00 | Mostly Cloudy | FEW037 SCT080 BKN200 | 57.9 | 43 | 59 | 55 | 58% | 29.91 | 1012.6 | |||||
| 18 | 14:53 | SW 7 | 10.00 | Mostly Cloudy | FEW037 BKN075 BKN200 | 57.9 | 42.1 | 56% | 29.9 | 1012.3 | |||||||
| 18 | 13:53 | S 8 | 10.00 | Mostly Cloudy | FEW038 SCT075 BKN200 | 59 | 41 | 51% | 29.89 | 1011.9 | |||||||
| 18 | 12:53 | W 3 | 10.00 | Mostly Cloudy | FEW036 BKN210 | 57.9 | 43 | 58% | 29.9 | 1012.4 | |||||||
| 18 | 11:53 | S 8 | 10.00 | A Few Clouds | FEW033 FEW220 | 57.9 | 42.1 | 56% | 29.92 | 1013.0 | |||||||
| 18 | 10:53 | W 6 | 10.00 | A Few Clouds | FEW026 FEW200 | 57.9 | 44.1 | 60% | 29.95 | 1013.9 | |||||||
| 18 | 09:53 | Vrbl 3 | 10.00 | A Few Clouds | FEW019 | 55 | 46 | 55 | 45 | 72% | 29.96 | 1014.3 | |||||
| 18 | 08:53 | E 3 | 9.00 | A Few Clouds | FEW004 FEW025 FEW120 | 52 | 48 | 86% | 29.95 | 1014.1 | |||||||
| 18 | 07:53 | Calm | 0.50 | Fog | FEW000 SCT025 | 46.9 | 46.9 | 100% | 29.93 | 1013.7 | |||||||
| 18 | 06:53 | Vrbl 3 | 7.00 | A Few Clouds | FEW025 FEW110 | 46.9 | 45 | 93% | 29.92 | 1013.2 | |||||||
| 18 | 05:53 | Calm | 10.00 | A Few Clouds | FEW010 FEW025 FEW110 | 48 | 46 | 93% | 29.91 | 1012.7 | |||||||
| 18 | 04:53 | Calm | 9.00 | A Few Clouds | FEW019 FEW032 | 48.9 | 46.9 | 93% | 29.9 | 1012.6 | |||||||
| 18 | 03:53 | Calm | 6.00 | Fog/Mist | SCT019 BKN032 BKN110 | 48 | 46.9 | 52 | 46.9 | 96% | 29.9 | 1012.3 | |||||
| 18 | 02:53 | Calm | 7.00 | Partly Cloudy | FEW008 FEW040 SCT110 | 48.9 | 48.9 | 100% | 29.89 | 1012.0 | |||||||
| 18 | 01:53 | Calm | 9.00 | Partly Cloudy | FEW008 FEW080 SCT250 | 50 | 48 | 93% | 29.9 | 1012.1 | |||||||
| 18 | 00:53 | Calm | 10.00 | Mostly Cloudy | FEW008 FEW080 BKN250 | 50 | 48.9 | 96% | 29.9 | 1012.2 | |||||||
| 17 | 23:53 | Calm | 10.00 | Mostly Cloudy | FEW007 SCT065 BKN110 BKN140 BKN240 | 51.1 | 48.9 | 92% | 29.9 | 1012.4 | |||||||
| 17 | 22:53 | S 6 | 10.00 | Mostly Cloudy | FEW010 SCT055 BKN080 BKN140 BKN240 | 52 | 48.9 | 89% | 29.9 | 1012.2 | |||||||
| 17 | 21:53 | SW 6 | 9.00 | Showers in Vicinity | FEW017 SCT038 BKN050 | 52 | 48.9 | 61 | 51.1 | 89% | 29.91 | 1012.6 | |||||
| 17 | 20:53 | W 12 | 7.00 | Light Rain | FEW019 BKN029 OVC050 | 52 | 50 | 93% | 29.9 | 1012.3 | |||||||
| 17 | 19:53 | W 5 | 5.00 | Rain Fog/Mist | SCT025 BKN037 OVC049 | 57 | 54 | 90% | 29.87 | 1011.2 | |||||||
| 17 | 18:53 | Vrbl 6 | 8.00 | Showers in Vicinity | FEW036 BKN049 OVC060 | 57 | 54 | 90% | 29.84 | 1010.3 | |||||||
| 17 | 17:53 | W 6 | 7.00 | Light Rain | FEW039 SCT048 OVC065 | 57 | 55 | 93% | 29.85 | 1010.4 | |||||||
| 17 | 16:53 | W 9 | 8.00 | Light Rain | FEW032 SCT048 OVC065 | 57.9 | 54 | 87% | 29.85 | 1010.4 | |||||||
| 17 | 15:53 | W 9 | 10.00 | Overcast | SCT036 BKN050 OVC060 | 61 | 52 | 64.9 | 57.9 | 72% | 29.84 | 1009.9 | |||||
| 17 | 14:53 | W 5 | 10.00 | Overcast | BKN037 BKN044 OVC060 | 64 | 48.9 | 58% | 29.84 | 1010.0 | |||||||
| 17 | 13:53 | Vrbl 3 | 10.00 | Overcast | FEW035 SCT048 OVC060 | 64 | 48.9 | 58% | 29.86 | 1010.6 | |||||||
| 17 | 12:53 | Calm | 10.00 | Mostly Cloudy | FEW034 SCT060 BKN080 | 63 | 48 | 58% | 29.89 | 1011.7 | |||||||
| 17 | 11:53 | Calm | 10.00 | Mostly Cloudy | FEW027 BKN055 BKN270 | 62.1 | 48.9 | 62% | 29.91 | 1012.4 | |||||||
| 17 | 10:53 | Calm | 10.00 | Mostly Cloudy | SCT043 SCT055 BKN270 | 60.1 | 51.1 | 72% | 29.95 | 1013.8 | |||||||
| 17 | 09:53 | Calm | 10.00 | Mostly Cloudy | SCT013 BKN031 | 57.9 | 53.1 | 59 | 54 | 84% | 29.98 | 1014.8 | 0.02 | ||||
| 17 | 08:53 | Calm | 10.00 | Overcast | FEW010 BKN015 OVC034 | 57 | 53.1 | 87% | 29.98 | 1014.8 | |||||||
| 17 | 07:53 | Calm | 10.00 | Mostly Cloudy | SCT012 SCT031 BKN060 | 55.9 | 53.1 | 90% | 29.97 | 1014.5 | |||||||
| 17 | 06:53 | NW 3 | 7.00 | Mostly Cloudy | FEW012 BKN026 BKN055 | 55 | 53.1 | 93% | 29.96 | 1014.2 | 0.01 | 0.02 | |||||
| 17 | 05:53 | Calm | 2.50 | Light Rain Fog/Mist | BKN015 OVC024 | 54 | 53.1 | 97% | 29.96 | 1014.5 | 0.01 | ||||||
| 17 | 04:53 | Calm | 10.00 | Overcast | BKN025 OVC045 | 55 | 53.1 | 93% | 29.96 | 1014.3 | |||||||
| 17 | 03:53 | Calm | 8.00 | Overcast | BKN028 OVC045 | 54 | 53.1 | 55.9 | 54 | 97% | 29.97 | 1014.5 | 0.01 | 0.06 | |||
| 17 | 02:53 | N 6 | 6.00 | Fog/Mist | FEW006 BKN015 OVC031 | 54 | 53.1 | 97% | 29.97 | 1014.6 | 0.02 | ||||||
| 17 | 01:53 | NW 5 | 4.00 | Light Rain Fog/Mist | BKN019 BKN026 OVC032 | 55 | 52 | 90% | 29.98 | 1015.0 | |||||||
| 17 | 00:53 | Calm | 10.00 | Overcast | BKN017 OVC040 | 55 | 52 | 90% | 29.98 | 1014.8 | 0.03 | ||||||
| 16 | 23:53 | N 3 | 7.00 | Overcast | BKN017 OVC038 | 55 | 52 | 90% | 29.99 | 1015.4 | 0.02 | ||||||
| 16 | 22:53 | N 5 | 7.00 | Light Rain | OVC017 | 55.9 | 51.1 | 84% | 29.99 | 1015.4 | 0.01 | ||||||
| 16 | 21:53 | Vrbl 3 | 10.00 | Light Rain | SCT015 OVC039 | 55.9 | 52 | 57 | 55 | 87% | 29.99 | 1015.4 | 0.01 | 0.08 | |||
| 16 | 20:53 | Vrbl 5 | 10.00 | Overcast | FEW022 OVC037 | 55.9 | 52 | 87% | 29.99 | 1015.4 | |||||||
| 16 | 19:53 | W 6 | 10.00 | Overcast | FEW022 OVC035 | 55.9 | 52 | 87% | 29.99 | 1015.2 | |||||||
| 16 | 18:53 | W 5 | 10.00 | Overcast | SCT020 BKN029 OVC042 | 55.9 | 53.1 | 90% | 29.99 | 1015.4 | 0.03 | 0.07 | |||||
| 16 | 17:53 | NW 6 | 9.00 | Light Rain | FEW028 SCT044 OVC055 | 55.9 | 53.1 | 90% | 29.99 | 1015.2 | 0.02 | ||||||
| 16 | 16:53 | Vrbl 5 | 9.00 | Overcast | FEW026 SCT042 OVC055 | 55.9 | 53.1 | 90% | 29.98 | 1014.9 | 0.02 | ||||||
| 16 | 15:53 | W 7 | 4.00 | Light Rain Fog/Mist | FEW032 BKN049 OVC065 | 55.9 | 53.1 | 60.1 | 55 | 90% | 29.97 | 1014.7 | |||||
| 16 | 14:53 | SW 7 | 8.00 | Light Rain | SCT026 BKN042 OVC050 | 57.9 | 52 | 81% | 29.97 | 1014.6 | |||||||
| 16 | 13:53 | SW 3 | 10.00 | Mostly Cloudy | FEW026 SCT038 BKN085 | 59 | 51.1 | 75% | 29.96 | 1014.3 | 0.01 | ||||||
| 16 | 12:53 | SW 5 | 10.00 | Mostly Cloudy | FEW009 SCT029 BKN036 | 57.9 | 54 | 87% | 29.97 | 1014.6 | 0.03 | 0.09 | |||||
| 16 | 11:53 | SW 5 | 1.50 | Light Rain Fog/Mist | BKN030 OVC036 | 55 | 53.1 | 93% | 30 | 1015.7 | 0.03 | ||||||
| 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) | |||||||||||||||