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.
01 10:53 Calm 0.00 Mostly Cloudy FEW055 FEW070 BKN095 0 0 0% 75.84 0.0
01 09:53 NE 9 16.09 Partly Cloudy FEW065 SCT110 17.2 7.8 54% 75.79 1009.5
01 08:53 Calm 16.09 Fair CLR 15 7.8 62% 75.79 1009.7
01 07:53 Vrbl 6 16.09 Fair CLR 13.3 7.2 67% 75.72 1008.3
01 06:53 Calm 16.09 Fair CLR 11.1 5 66% 75.69 1007.8
01 05:53 S 6 16.09 Fair CLR 11.1 4.4 16.1 10 64% 75.69 1007.8
01 04:53 W 9 16.09 Fair CLR 12.2 4.4 59% 75.67 1007.5
01 03:53 Calm 16.09 Fair CLR 10.6 6.1 74% 75.64 1007.4
01 02:53 NW 7 16.09 Fair CLR 11.7 5.6 66% 75.67 1007.7
01 01:53 Calm 16.09 Fair CLR 13.3 4.4 55% 75.67 1007.7
01 00:53 Calm 16.09 Fair CLR 13.9 6.1 60% 75.64 1007.7
31 23:53 S 6 16.09 Fair CLR 15.6 5.6 30 15.6 52% 75.67 1008.1
31 22:53 W 6 16.09 Fair CLR 17.2 6.1 48% 75.67 1008.2
31 21:53 W 7 16.09 Fair CLR 18.3 7.8 51% 75.69 1008.6
31 20:53 Calm 16.09 Fair CLR 19.4 9.4 53% 75.67 1008.3
31 19:53 N 6 16.09 Fair CLR 27.8 2.8 20% 27 75.69 1008.4
31 18:53 N 9 16.09 Fair CLR 29.4 -0.6 14% 28 75.74 1009.0
31 17:53 Vrbl 6 16.09 Fair CLR 30 -1.1 30 20 13% 28 75.79 1009.6
31 16:53 E 6 16.09 Fair CLR 28.9 1.7 17% 27 75.87 1010.6
31 15:53 Calm 16.09 Fair CLR 28.3 1.7 18% 27 75.97 1011.9
31 14:53 Vrbl 6 16.09 Fair CLR 26.7 2.8 21% 26 76.05 1013.2
31 13:53 SE 6 16.09 Fair CLR 24.4 2.2 23% 25 76.12 1014.2
31 12:53 Vrbl 6 16.09 Fair CLR 22.8 1.7 25% 76.2 1015.4
31 11:53 Calm 16.09 Fair CLR 20 1.7 20.6 5 30% 76.28 1016.3
31 10:53 Calm 16.09 Fair CLR 17.2 0.6 33% 76.3 1016.8
31 09:53 Calm 16.09 Fair CLR 13.3 3.3 51% 76.33 1017.4
31 08:53 Calm 16.09 Fair CLR 10.6 2.8 59% 76.3 1017.2
31 07:53 W 6 16.09 Fair CLR 6.1 2.2 76% 76.3 1016.8
31 06:53 Calm 16.09 Fair CLR 5.6 2.8 82% 76.28 1016.5
31 05:53 NW 9 16.09 Fair CLR 6.1 2.8 12.2 6.1 80% 4 76.25 1016.2
31 04:53 Calm 16.09 Fair CLR 7.8 2.8 71% 76.25 1016.0
31 03:53 SW 6 16.09 Fair CLR 7.8 3.3 73% 76.23 1015.7
31 02:53 Calm 16.09 Fair CLR 7.8 3.3 73% 76.23 1015.8
31 01:53 W 6 16.09 Fair CLR 9.4 3.9 69% 76.23 1015.8
31 00:53 W 11 16.09 Fair CLR 11.7 3.9 59% 76.25 1016.0
30 23:53 W 6 16.09 Fair CLR 11.1 3.9 25 11.1 61% 76.23 1016.0
30 22:53 Calm 16.09 Fair CLR 13.3 6.1 62% 76.23 1015.9
30 21:53 W 6 16.09 Fair CLR 15 5 51% 76.2 1015.5
30 20:53 Calm 16.09 Fair CLR 17.2 5.6 47% 76.15 1014.9
30 19:53 NE 7 16.09 Fair CLR 23.3 1.1 23% 76.15 1014.7
30 18:53 E 6 16.09 Fair CLR 24.4 1.1 22% 25 76.2 1015.1
30 17:53 Vrbl 7 16.09 Fair CLR 25 0.6 25 18.3 20% 25 76.23 1015.4
30 16:53 E 9 16.09 Fair CLR 24.4 -0.6 19% 25 76.25 1015.9
30 15:53 Vrbl 7 16.09 Fair CLR 23.9 -0.6 20% 24 76.33 1016.8
30 14:53 Calm 16.09 Fair CLR 21.7 0 24% 76.4 1017.8
30 13:53 Vrbl 7 16.09 Fair CLR 21.7 2.8 29% 76.43 1018.2
30 12:53 Vrbl 7 16.09 Fair CLR 20.6 3.3 32% 76.48 1018.7
30 11:53 Calm 16.09 Fair CLR 18.3 3.3 18.3 10.6 37% 76.5 1019.3
30 10:53 Vrbl 6 16.09 Fair CLR 17.8 3.9 40% 76.53 1019.5
30 09:53 NW 15 16.09 Fair CLR 16.7 3.3 41% 76.53 1019.5
30 08:53 W 17 16.09 Fair CLR 14.4 2.8 46% 76.5 1019.4
30 07:53 SW 9 16.09 Fair CLR 11.1 3.3 59% 76.48 1018.9
30 06:53 W 15 G 30 16.09 Fair CLR 12.2 2.2 51% 76.43 1017.7
30 05:53 NW 26 G 41 16.09 Fair CLR 12.8 1.7 17.2 11.1 47% 76.38 1017.0
30 04:53 W 22 G 37 16.09 Fair CLR 12.8 1.7 47% 76.35 1016.6
30 03:53 NW 17 16.09 Fair CLR 13.9 2.2 45% 76.35 1016.5
30 02:53 NW 28 16.09 Fair CLR 14.4 1.7 42% 76.28 1015.7
30 01:53 NW 35 16.09 Fair and Breezy CLR 15.6 0.6 36% 76.25 1015.3
30 00:53 N 28 G 43 16.09 Fair CLR 16.1 0.6 35% 76.23 1015.0
29 23:53 NW 24 16.09 Fair CLR 17.2 1.1 30 17.2 34% 76.15 1014.1
29 22:53 N 15 G 35 16.09 Fair CLR 18.3 1.1 32% 76.1 1013.4
29 21:53 N 35 G 52 16.09 Fair and Breezy CLR 20 0.6 27% 75.97 1011.9
29 20:53 N 26 G 43 16.09 Fair CLR 22.2 1.7 26% 75.87 1010.6
29 19:53 NW 33 G 57 16.09 Fair and Breezy CLR 23.9 2.2 24% 25 75.82 1009.7
29 18:53 NW 33 G 43 16.09 Fair and Breezy CLR 29.4 1.7 17% 28 75.74 1008.4
29 17:53 W 26 G 43 16.09 Fair CLR 30 -2.2 30.6 25.6 12% 28 75.74 1008.5
29 16:53 W 26 G 43 16.09 Fair CLR 30 -0.6 14% 28 75.79 1009.2
29 15:53 W 19 G 30 16.09 Fair CLR 30 5 20% 28 75.84 1009.5
29 13:53 Vrbl 7 16.09 A Few Clouds FEW100 28.3 6.1 24% 27 75.95 1010.8
29 12:53 Calm 16.09 Fair CLR 26.7 4.4 24% 26 76 1011.7
29 11:53 W 13 16.09 Fair CLR 25.6 3.9 26.1 13.3 25% 25 76.05 1012.6
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)