Weather observations for the past three days for
Ontario Municipal Airport
| Date | Time (mdt) | Wind (kph) | Vis. (km) | Weather | Sky Cond. | Temperature (ºC) | Relative Humidity | Wind Chill (°C) | Heat Index (°C) | Pressure | Precipitation (cm) | ||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Air | Dwpt | 6 hour | altimeter (cm) | sea level (mb) | 1 hr | 3 hr | 6 hr | ||||||||||
| Max. | Min. | ||||||||||||||||
| 17 | 14:53 | Vrbl 9 | 16.09 | Fair | CLR | 15 | 2.2 | 42% | 76.63 | 1022.6 | |||||||
| 17 | 13:53 | Calm | 16.09 | Fair | CLR | 11.7 | 1.1 | 48% | 76.71 | 1023.9 | |||||||
| 17 | 12:53 | Calm | 16.09 | Fair | CLR | 9.4 | 0.6 | 55% | 76.76 | 1024.7 | |||||||
| 17 | 11:53 | Calm | 16.09 | Fair | CLR | 7.8 | 0 | 8.3 | -4.4 | 58% | 76.81 | 1025.5 | |||||
| 17 | 10:53 | Calm | 16.09 | Fair | CLR | 4.4 | -0.6 | 70% | 76.84 | 1026.0 | |||||||
| 17 | 09:53 | Calm | 16.09 | Fair | CLR | 1.1 | -2.2 | 79% | 76.81 | 1025.8 | |||||||
| 17 | 08:53 | W 6 | 16.09 | Fair | CLR | -1.7 | -3.9 | 85% | 76.81 | 1025.8 | |||||||
| 17 | 07:53 | W 7 | 16.09 | Fair | CLR | -3.3 | -5 | 88% | -6 | 76.78 | 1025.1 | ||||||
| 17 | 06:53 | W 6 | 16.09 | Fair | CLR | -4.4 | -6.1 | 88% | 76.78 | 1025.2 | |||||||
| 17 | 05:53 | Calm | 16.09 | Fair | CLR | -2.2 | -4.4 | 2.2 | -2.8 | 85% | 76.76 | 1024.7 | |||||
| 17 | 04:53 | SW 7 | 16.09 | Fair | CLR | -2.2 | -4.4 | 85% | -5 | 76.73 | 1024.3 | ||||||
| 17 | 03:53 | W 7 | 16.09 | Fair | CLR | -2.2 | -4.4 | 85% | -5 | 76.76 | 1024.7 | ||||||
| 17 | 02:53 | Calm | 16.09 | Fair | CLR | 0.6 | -3.3 | 75% | 76.78 | 1024.8 | |||||||
| 17 | 01:53 | W 9 | 16.09 | Fair | CLR | 0.6 | -3.3 | 75% | -2 | 76.76 | 1024.5 | ||||||
| 17 | 00:53 | W 9 | 16.09 | Fair | CLR | 0.6 | -3.3 | 75% | -2 | 76.76 | 1024.6 | ||||||
| 16 | 23:53 | W 11 | 16.09 | Fair | CLR | 2.2 | -2.8 | 11.7 | 2.2 | 70% | -1 | 76.76 | 1024.5 | ||||
| 16 | 22:53 | W 9 | 16.09 | Fair | CLR | 2.8 | -2.8 | 67% | 1 | 76.73 | 1024.3 | ||||||
| 16 | 21:53 | W 9 | 16.09 | Fair | CLR | 3.9 | -2.8 | 62% | 2 | 76.73 | 1024.1 | ||||||
| 16 | 20:53 | W 9 | 16.09 | Fair | CLR | 5.6 | -2.8 | 55% | 4 | 76.71 | 1024.0 | ||||||
| 16 | 19:53 | W 7 | 16.09 | Fair | CLR | 9.4 | -2.2 | 44% | 9 | 76.73 | 1024.1 | ||||||
| 16 | 18:53 | N 6 | 16.09 | Fair | CLR | 11.1 | -3.3 | 37% | 76.73 | 1024.0 | |||||||
| 16 | 17:53 | Calm | 16.09 | Fair | CLR | 11.1 | -3.3 | 11.7 | 7.8 | 37% | 76.81 | 1024.7 | |||||
| 16 | 16:53 | N 7 | 16.09 | Fair | CLR | 11.1 | -4.4 | 34% | 76.86 | 1025.6 | |||||||
| 16 | 15:53 | Vrbl 7 | 16.09 | Partly Cloudy | FEW065 SCT110 | 11.1 | -3.9 | 35% | 76.86 | 1025.6 | |||||||
| 16 | 14:53 | SE 6 | 16.09 | Mostly Cloudy | BKN120 | 11.1 | -4.4 | 34% | 76.94 | 1026.6 | |||||||
| 16 | 13:53 | Calm | 16.09 | Overcast | OVC110 | 10 | -4.4 | 36% | 77.04 | 1027.9 | |||||||
| 16 | 12:53 | Calm | 16.09 | Overcast | OVC090 | 8.9 | -5 | 37% | 77.04 | 1028.3 | |||||||
| 16 | 11:53 | W 6 | 16.09 | Overcast | OVC095 | 7.8 | -2.8 | 7.8 | 3.3 | 47% | 77.11 | 1029.2 | |||||
| 16 | 10:53 | Calm | 16.09 | Overcast | OVC110 | 6.7 | -2.8 | 51% | 77.06 | 1028.6 | |||||||
| 16 | 09:53 | W 7 | 16.09 | Fair | CLR | 5.6 | -1.7 | 60% | 4 | 77.06 | 1028.4 | ||||||
| 16 | 08:53 | W 7 | 16.09 | Mostly Cloudy | BKN100 | 4.4 | -1.1 | 68% | 3 | 77.01 | 1027.8 | ||||||
| 16 | 07:53 | W 6 | 16.09 | Fair | CLR | 3.9 | -1.7 | 67% | 76.96 | 1027.5 | |||||||
| 16 | 06:53 | Calm | 16.09 | Fair | CLR | 4.4 | -1.7 | 65% | 76.99 | 1027.5 | |||||||
| 16 | 05:53 | Calm | 16.09 | Overcast | OVC080 | 5 | -1.7 | 6.1 | 5 | 62% | 77.01 | 1027.6 | |||||
| 16 | 04:53 | Calm | 16.09 | Overcast | BKN060 OVC090 | 5 | -1.7 | 62% | 76.99 | 1027.5 | |||||||
| 16 | 03:53 | Calm | 16.09 | Overcast | BKN065 OVC095 | 5 | -2.2 | 60% | 77.01 | 1027.8 | |||||||
| 16 | 02:53 | Calm | 16.09 | Overcast | SCT060 OVC095 | 5.6 | -2.8 | 55% | 77.01 | 1027.9 | |||||||
| 16 | 01:53 | Calm | 16.09 | Overcast | OVC060 | 6.1 | -2.8 | 53% | 77.04 | 1028.3 | |||||||
| 16 | 00:53 | NE 6 | 16.09 | Overcast | OVC065 | 5.6 | -3.3 | 53% | 77.06 | 1028.6 | |||||||
| 15 | 23:53 | Calm | 16.09 | Overcast | FEW065 BKN100 OVC110 | 5.6 | -3.3 | 8.9 | 5.6 | 53% | 77.04 | 1028.4 | |||||
| 15 | 22:53 | Calm | 16.09 | Overcast | SCT075 OVC100 | 6.7 | -5 | 43% | 77.09 | 1029.0 | |||||||
| 15 | 21:53 | Calm | 16.09 | Mostly Cloudy | BKN100 | 7.2 | -6.7 | 37% | 77.11 | 1029.5 | |||||||
| 15 | 20:53 | Calm | 16.09 | Overcast | OVC110 | 7.8 | -7.2 | 34% | 77.11 | 1029.8 | |||||||
| 15 | 19:53 | E 6 | 16.09 | Overcast | SCT070 OVC085 | 8.3 | -6.7 | 34% | 77.11 | 1029.7 | |||||||
| 15 | 18:53 | E 7 | 16.09 | Overcast | OVC100 | 8.9 | -7.8 | 30% | 8 | 77.06 | 1029.1 | ||||||
| 15 | 17:53 | NE 7 | 16.09 | Fair | CLR | 8.9 | -8.9 | 8.9 | 5 | 28% | 8 | 77.11 | 1029.6 | ||||
| 15 | 16:53 | Calm | 16.09 | Fair | CLR | 8.3 | -9.4 | 28% | 77.14 | 1030.0 | |||||||
| 15 | 15:53 | Calm | 16.09 | Fair | CLR | 8.9 | -8.3 | 29% | 77.22 | 1030.7 | |||||||
| 15 | 14:53 | Vrbl 9 | 16.09 | Fair | CLR | 8.3 | -7.2 | 33% | 7 | 77.29 | 1031.8 | ||||||
| 15 | 13:53 | Calm | 16.09 | Fair | CLR | 7.8 | -7.2 | 34% | 77.34 | 1032.5 | |||||||
| 15 | 12:53 | Calm | 16.09 | Fair | CLR | 6.1 | -6.7 | 40% | 77.39 | 1033.3 | |||||||
| 15 | 11:53 | Calm | 16.09 | Fair | CLR | 5 | -5.6 | 5 | -3.9 | 47% | 77.42 | 1033.9 | |||||
| 15 | 10:53 | Calm | 16.09 | Fair | CLR | 3.9 | -5 | 53% | 77.42 | 1033.9 | |||||||
| 15 | 09:53 | Calm | 16.09 | Fair | CLR | 0.6 | -5.6 | 64% | 77.39 | 1033.9 | |||||||
| 15 | 08:53 | W 6 | 16.09 | Fair | CLR | -2.8 | -7.2 | 72% | 77.37 | 1033.5 | |||||||
| 15 | 07:53 | W 15 | 16.09 | Fair | CLR | -2.8 | -7.2 | 72% | -7 | 77.32 | 1032.8 | ||||||
| 15 | 01:53 | N 24 | 16.09 | Fair | CLR | 1.7 | -6.1 | 57% | -3 | 77.11 | 1029.0 | ||||||
| 15 | 00:53 | NW 26 | 16.09 | Fair | CLR | 1.7 | -6.7 | 54% | -3 | 77.06 | 1028.5 | ||||||
| 14 | 23:53 | N 9 | 16.09 | Fair | CLR | 0.6 | -7.8 | 9.4 | -0.6 | 54% | -2 | 77.04 | 1028.3 | ||||
| 14 | 22:53 | W 7 | 16.09 | Fair | CLR | 1.1 | -8.3 | 50% | -1 | 76.96 | 1026.8 | ||||||
| 14 | 21:53 | Calm | 16.09 | Fair | CLR | 2.8 | -8.9 | 42% | 76.89 | 1025.9 | |||||||
| 14 | 20:53 | N 24 | 16.09 | Fair | CLR | 5 | -9.4 | 35% | 1 | 76.78 | 1024.4 | ||||||
| 14 | 19:53 | N 33 | 16.09 | Fair and Breezy | CLR | 6.1 | -7.8 | 37% | 2 | 76.66 | 1022.7 | ||||||
| 14 | 18:53 | N 37 G 50 | 16.09 | Fair and Breezy | CLR | 7.8 | -8.3 | 31% | 4 | 76.58 | 1021.4 | ||||||
| 14 | 17:53 | N 35 G 54 | 16.09 | Fair and Breezy | CLR | 9.4 | -7.2 | 13.9 | 9.4 | 31% | 6 | 76.5 | 1020.2 | ||||
| 14 | 16:53 | N 41 G 61 | 16.09 | Fair and Breezy | CLR | 10 | -6.1 | 32% | 6 | 76.38 | 1018.3 | ||||||
| 14 | 15:53 | N 37 G 59 | 16.09 | Fair and Breezy | CLR | 11.1 | -5 | 32% | 76.2 | 1016.2 | |||||||
| Date | Time (mdt) | Wind (kph) | Vis. (km) | Weather | Sky Cond. | Air | Dwpt | Max. | Min. | Relative Humidity | Wind Chill (°C) | Heat Index (°C) | altimeter (cm) | sea level (mb) | 1 hr | 3 hr | 6 hr |
| 6 hour | |||||||||||||||||
| Temperature (ºC) | Pressure | Precipitation (cm) | |||||||||||||||