Weather observations for the past three days for
Ontario Municipal Airport
Metric (Imperial)
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.
23 06:53 W 19 16.09 Fair CLR 17.2 7.2 52% 76.25 1014.8
23 05:53 W 13 12.87 Fair CLR 18.3 6.7 25 18.3 47% 76.2 1014.1
23 04:53 W 13 16.09 Fair CLR 19.4 6.7 44% 76.17 1013.6
23 03:53 Vrbl 9 16.09 Fair CLR 22.2 5.6 34% 76.12 1012.7
23 02:53 NW 17 G 39 16.09 Fair CLR 23.3 5 31% 76.02 1011.5
23 01:53 NW 24 16.09 Fair CLR 23.3 5.6 32% 76 1011.2
23 00:53 NW 13 16.09 Fair CLR 23.3 8.9 40% 76 1011.1
22 23:53 NW 11 16.09 Fair CLR 20.6 13.3 35 20.6 63% 75.97 1010.9
22 22:53 W 13 16.09 Fair CLR 22.2 13.3 57% 75.95 1010.6
22 21:53 Calm 16.09 Fair CLR 25 13.3 48% 26 75.9 1009.9
22 20:53 E 11 16.09 A Few Clouds FEW050 FEW110 26.7 14.4 47% 27 75.87 1009.6
22 19:53 NW 15 16.09 Mostly Cloudy FEW070 FEW090 BKN110 30 11.1 31% 29 75.87 1009.9
22 18:53 NE 7 16.09 Fair CLR 32.8 9.4 24% 31 75.84 1009.3
22 17:53 N 22 G 31 16.09 A Few Clouds FEW090 FEW110 35 9.4 35.6 28.3 21% 33 75.87 1009.5
22 16:53 E 11 G 28 16.09 Fair CLR 34.4 10 22% 33 75.92 1010.0
22 15:53 E 15 G 33 16.09 Fair CLR 34.4 11.1 24% 33 76.02 1011.4
22 14:53 E 9 16.09 Fair CLR 33.3 10 24% 32 76.1 1012.4
22 13:53 W 11 16.09 Mostly Cloudy FEW060 BKN100 BKN110 29.4 11.7 33% 28 76.2 1013.9
22 12:53 W 6 16.09 Fair CLR 33.3 7.2 20% 31 76.17 1013.1
22 11:53 Calm 16.09 Fair CLR 32.2 9.4 32.2 18.9 24% 30 76.2 1013.5
22 10:53 SE 9 16.09 Fair CLR 28.3 13.3 40% 28 76.23 1014.1
22 09:53 Calm 16.09 Fair CLR 25.6 13.3 47% 26 76.17 1013.6
22 08:53 Calm 16.09 Fair CLR 22.8 13.3 55% 76.12 1013.1
22 07:53 Calm 16.09 Fair CLR 19.4 12.2 63% 76.1 1012.9
22 06:53 E 6 16.09 Fair CLR 19.4 11.7 61% 76.05 1011.7
22 05:53 SW 7 16.09 Fair CLR 21.1 10 33.3 21.1 49% 76 1011.2
22 04:53 Calm 16.09 Fair CLR 21.7 9.4 46% 75.97 1010.8
22 03:53 Calm 16.09 Fair CLR 23.9 8.9 39% 25 75.97 1010.5
22 02:53 Vrbl 6 16.09 Fair CLR 28.3 6.7 25% 27 75.97 1010.2
22 01:53 NW 15 16.09 Fair CLR 29.4 5.6 22% 28 75.95 1010.1
22 00:53 NW 11 16.09 Fair CLR 31.7 5 19% 30 75.95 1010.2
21 23:53 NE 9 16.09 Fair CLR 33.3 5 37.2 27.8 17% 31 75.95 1009.9
21 22:53 SW 11 16.09 Fair CLR 28.3 11.1 34% 28 75.92 1010.2
21 21:53 NW 15 16.09 Fair CLR 31.1 9.4 26% 30 75.9 1009.7
21 20:53 S 17 16.09 Fair CLR 30.6 12.8 34% 30 75.92 1010.5
21 19:53 W 9 16.09 Fair CLR 32.2 13.9 33% 31 75.79 1008.9
21 18:53 SW 6 16.09 Fair CLR 36.1 11.1 22% 35 75.82 1009.0
21 17:53 Calm 16.09 Fair CLR 36.7 7.8 37.2 30 17% 35 75.84 1009.4
21 16:53 Calm 16.09 Fair CLR 36.7 8.9 18% 35 75.92 1010.2
21 15:53 Calm 16.09 Fair CLR 35.6 9.4 20% 34 76.02 1011.5
21 14:53 Calm 16.09 Fair CLR 35.6 6.7 17% 33 76.07 1012.2
21 13:53 Calm 16.09 Fair CLR 33.9 10.6 24% 32 76.12 1013.1
21 12:53 Calm 16.09 Fair CLR 31.7 6.7 21% 30 76.17 1013.9
21 11:53 SW 7 16.09 Fair CLR 30 7.2 30 15 24% 28 76.23 1014.5
21 10:53 Calm 16.09 Fair CLR 27.2 11.1 37% 27 76.25 1014.9
21 09:53 W 7 16.09 Fair CLR 25 7.2 32% 25 76.25 1014.7
21 08:53 SW 6 16.09 Fair CLR 20.6 9.4 49% 76.25 1015.1
21 07:53 Calm 16.09 Fair CLR 16.1 8.3 60% 76.23 1014.6
21 06:53 W 6 16.09 Fair CLR 15.6 7.8 60% 76.17 1013.8
21 05:53 W 6 16.09 Fair CLR 15.6 9.4 21.7 15 67% 76.15 1013.5
21 04:53 SW 7 16.09 Fair CLR 17.8 8.3 54% 76.15 1013.3
21 03:53 Calm 16.09 Fair CLR 17.2 10 63% 76.12 1012.9
21 02:53 W 6 16.09 Fair CLR 19.4 8.9 51% 76.1 1012.7
21 01:53 W 9 16.09 Fair CLR 20.6 8.9 47% 76.1 1012.6
21 00:53 Calm 16.09 Fair CLR 21.7 10.6 49% 76.05 1012.2
20 23:53 SW 7 16.09 Fair CLR 20.6 12.8 35.6 19.4 61% 76.02 1011.8
20 22:53 Calm 16.09 Fair CLR 22.2 13.3 57% 76 1011.7
20 21:53 Calm 16.09 Fair CLR 25.6 15 52% 26 75.97 1011.1
20 20:53 Calm 16.09 Fair CLR 28.9 16.1 46% 29 75.92 1010.6
20 19:53 S 6 16.09 Fair CLR 33.9 12.2 27% 33 75.92 1010.5
20 18:53 Calm 16.09 Fair CLR 35 12.8 26% 34 75.92 1010.7
20 17:53 Vrbl 6 16.09 Fair CLR 35 11.7 36.7 28.9 24% 34 75.95 1010.8
20 16:53 SE 6 16.09 Fair CLR 33.9 12.2 27% 33 75.97 1011.1
20 15:53 SE 7 16.09 Fair CLR 35.6 10.6 22% 34 76.02 1011.6
20 14:53 Calm 16.09 Fair CLR 33.9 6.7 18% 32 76.07 1012.3
20 13:53 Calm 16.09 Fair CLR 32.8 4.4 17% 31 76.12 1013.0
20 12:53 Calm 16.09 Fair CLR 30 5 20% 28 76.17 1013.9
20 11:53 Calm 16.09 Fair CLR 28.9 5 28.9 13.3 22% 27 76.2 1014.5
20 10:53 Calm 16.09 Fair CLR 26.1 9.4 35% 26 76.2 1014.4
20 09:53 SW 6 16.09 Fair CLR 22.2 5.6 34% 76.2 1014.2
20 08:53 SW 7 16.09 Fair CLR 19.4 7.2 45% 76.17 1014.1
20 07:53 Calm 16.09 Fair CLR 14.4 7.8 65% 76.12 1013.3
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)