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.
12 02:53 NW 20 16.09 Fair CLR 25 5.6 29% 25 75.87 1009.4
12 01:53 NW 31 G 48 16.09 Light Rain CLR 26.1 5 26% 26 75.87 1009.4
12 00:53 NW 28 16.09 Fair CLR 26.1 5.6 27% 26 75.87 1009.4
11 23:53 NW 24 G 39 16.09 Fair CLR 26.7 5.6 35 26.7 26% 26 75.87 1009.3
11 22:53 NW 30 G 41 14.48 Light Rain CLR 28.3 4.4 22% 27 75.84 1009.1
11 21:53 NW 26 9.66 Fair with Haze CLR 28.9 3.9 20% 27 75.79 1008.8
11 20:53 NW 7 9.66 Fair with Haze CLR 28.3 12.8 38% 28 75.77 1008.6
11 19:53 S 7 11.27 Fair CLR 29.4 15.6 43% 29 75.77 1008.6
11 18:53 SW 6 11.27 Fair CLR 34.4 8.3 20% 32 75.79 1008.7
11 17:53 S 6 12.87 Fair CLR 34.4 8.9 35 27.2 21% 32 75.84 1009.3
11 16:53 Calm 12.87 Fair CLR 34.4 8.9 21% 32 75.92 1010.1
11 15:53 SE 6 12.87 Fair CLR 33.9 7.8 20% 32 76 1011.1
11 14:53 S 9 12.87 Fair CLR 33.3 7.2 20% 31 76.05 1011.7
11 13:53 Calm 12.87 Fair CLR 31.1 7.8 23% 29 76.1 1012.6
11 12:53 S 6 14.48 Fair CLR 29.4 9.4 29% 28 76.17 1013.5
11 11:53 S 6 16.09 Fair CLR 27.2 7.2 27.2 15.6 28% 26 76.23 1014.3
11 10:53 Calm 16.09 Fair CLR 24.4 8.3 36% 25 76.23 1014.5
11 09:53 Calm 16.09 Fair CLR 22.8 6.7 35% 76.25 1014.8
11 08:53 W 7 12.87 Fair CLR 18.9 6.1 43% 76.23 1015.0
11 07:53 W 13 16.09 Fair CLR 16.7 5 46% 76.23 1014.5
11 06:53 SW 11 16.09 Fair CLR 17.2 4.4 43% 76.17 1013.8
11 05:53 W 9 16.09 Fair CLR 18.9 3.9 25.6 18.9 37% 76.15 1013.2
11 04:53 N 13 16.09 Fair CLR 21.1 2.2 29% 76.12 1013.0
11 03:53 NW 9 16.09 Fair CLR 22.2 2.2 27% 76.1 1012.6
11 02:53 Calm 16.09 Fair CLR 23.3 2.8 26% 76.1 1012.5
11 01:53 NW 15 16.09 Fair CLR 23.3 2.8 26% 76.1 1012.3
11 00:53 NW 15 16.09 Fair CLR 25 2.8 24% 25 76.07 1012.0
10 23:53 NW 13 16.09 Fair CLR 25.6 2.8 35.6 25.6 23% 25 76.02 1011.7
10 22:53 N 15 14.48 Fair CLR 27.2 1.1 18% 26 76 1011.4
10 21:53 N 9 12.87 Fair CLR 26.7 0.6 18% 26 75.95 1010.9
10 20:53 W 11 14.48 Fair CLR 26.7 11.7 39% 27 75.9 1010.2
10 19:53 Calm 16.09 Fair CLR 32.8 10 25% 31 75.84 1009.5
10 18:53 NE 6 16.09 Fair CLR 35 2.8 13% 32 75.84 1009.5
10 17:53 Calm 14.48 Fair CLR 35 1.7 35 28.9 12% 32 75.9 1009.6
10 16:53 Vrbl 6 14.48 Fair CLR 33.9 7.2 19% 32 75.92 1010.1
10 15:53 Vrbl 6 14.48 Fair CLR 34.4 2.8 14% 32 76 1010.9
10 14:53 E 7 11.27 Fair CLR 33.3 6.1 18% 31 76.05 1011.7
10 13:53 Vrbl 6 9.66 Fair with Haze CLR 31.7 4.4 18% 30 76.1 1012.3
10 12:53 SW 7 9.66 Fair with Haze CLR 31.1 2.2 16% 29 76.15 1013.0
10 11:53 SW 15 11.27 Fair CLR 28.9 5.6 28.9 17.2 23% 27 76.15 1013.3
10 10:53 W 19 11.27 Fair CLR 26.1 5 26% 26 76.17 1013.5
10 09:53 W 19 11.27 Fair CLR 23.3 5.6 32% 76.17 1014.1
10 08:53 W 17 11.27 Fair CLR 20.6 3.3 32% 76.15 1013.5
10 07:53 W 20 11.27 Fair CLR 18.3 3.3 37% 76.1 1012.7
10 06:53 W 11 14.48 Fair CLR 17.2 3.3 40% 76.05 1012.0
10 05:53 W 15 14.48 Fair CLR 22.8 -0.6 27.2 21.7 21% 76 1011.1
10 04:53 W 13 12.87 Fair CLR 23.3 0 21% 75.95 1010.5
10 03:53 W 13 14.48 Fair CLR 23.3 0.6 22% 75.95 1010.5
10 02:53 NW 20 16.09 Fair CLR 24.4 1.1 22% 25 75.92 1010.1
10 01:53 NW 33 G 54 16.09 Light Rain and Breezy CLR 26.1 1.7 20% 26 75.9 1009.5
10 00:53 N 15 16.09 Fair CLR 26.1 2.2 21% 26 75.84 1009.2
09 23:53 N 28 G 41 12.87 Fair CLR 27.2 2.2 34.4 21.1 20% 26 75.82 1008.8
09 22:53 NW 22 9.66 Fair with Haze CLR 27.8 1.7 18% 27 75.79 1008.5
09 21:53 W 9 16.09 Fair CLR 23.3 12.2 50% 75.77 1008.7
09 20:53 NW 6 14.48 Fair CLR 27.8 12.2 38% 27 75.69 1007.5
09 19:53 Calm 16.09 Fair CLR 32.2 8.9 24% 30 75.69 1007.2
09 18:53 Calm 16.09 Fair CLR 33.3 7.8 21% 31 75.72 1007.5
09 17:53 SE 6 16.09 Fair CLR 33.3 8.3 35 27.2 21% 31 75.77 1008.2
09 16:53 Calm 16.09 Fair CLR 33.9 6.1 18% 32 75.84 1009.1
09 15:53 Calm 12.87 Fair CLR 33.3 1.7 13% 31 75.92 1010.1
09 14:53 SE 6 11.27 Fair CLR 32.2 5 18% 30 76 1011.2
09 13:53 Calm 11.27 Fair CLR 31.1 4.4 18% 29 76.05 1012.0
09 12:53 S 6 11.27 Fair CLR 29.4 5.6 22% 28 76.12 1012.7
09 11:53 SW 6 14.48 Fair CLR 27.2 6.7 27.8 16.1 27% 26 76.15 1013.2
09 10:53 NW 13 14.48 Fair CLR 27.2 3.9 22% 26 76.17 1013.5
09 09:53 SW 11 12.87 Fair CLR 22.8 7.8 38% 76.2 1013.8
09 08:53 SW 9 11.27 Fair CLR 21.1 5 35% 76.2 1014.3
09 07:53 W 6 11.27 Fair CLR 17.8 4.4 41% 76.17 1013.8
09 06:53 W 13 12.87 Fair CLR 17.8 3.3 38% 76.12 1013.0
09 05:53 Calm 12.87 Fair CLR 20.6 2.2 28.9 20.6 30% 76.12 1012.6
09 04:53 W 11 12.87 Fair CLR 22.2 1.7 26% 76.07 1012.1
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)