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.
24 08:53 SW 6 16.09 Overcast OVC075 10 3.3 63% 76.23 1016.6
24 07:53 E 6 16.09 Overcast OVC080 10 2.8 61% 76.17 1015.5
24 06:53 N 11 16.09 Overcast OVC085 9.4 2.2 61% 8 76.17 1015.4
24 05:53 SW 7 16.09 Mostly Cloudy BKN090 BKN110 9.4 2.2 10 8.9 61% 9 76.12 1014.8
24 04:53 Calm 16.09 Overcast OVC100 10 1.1 54% 76.12 1014.8
24 03:53 W 6 16.09 Overcast OVC100 9.4 1.7 59% 76.12 1014.9
24 02:53 W 9 16.09 Mostly Cloudy BKN110 9.4 1.1 56% 8 76.12 1015.1
24 01:53 W 9 16.09 Overcast OVC110 9.4 1.1 56% 8 76.15 1015.4
24 00:53 W 7 16.09 A Few Clouds FEW120 10 0 50% 9 76.12 1015.1
23 23:53 W 6 16.09 Fair CLR 9.4 0 17.8 9.4 52% 76.12 1015.4
23 22:53 W 9 16.09 Fair CLR 10.6 -0.6 46% 76.12 1015.5
23 21:53 W 7 16.09 Fair CLR 10 -1.1 46% 9 76.12 1015.9
23 20:53 Calm 16.09 Fair CLR 11.1 -2.2 40% 76.1 1015.5
23 19:53 Calm 16.09 Fair CLR 16.1 -2.8 27% 76.1 1015.4
23 18:53 E 6 16.09 Fair CLR 17.8 -2.8 25% 76.1 1015.2
23 17:53 Calm 16.09 Fair CLR 17.8 -2.8 17.8 10 25% 76.15 1015.9
23 16:53 Calm 16.09 Fair CLR 16.7 -3.9 24% 76.2 1016.6
23 15:53 SE 7 16.09 Fair CLR 16.7 -5 22% 76.25 1017.2
23 14:53 Vrbl 6 16.09 Fair CLR 15 -6.7 22% 76.3 1017.8
23 13:53 S 6 16.09 Fair CLR 13.3 -3.9 30% 76.35 1018.7
23 12:53 Calm 16.09 Fair CLR 11.7 -3.9 34% 76.4 1019.5
23 11:53 Calm 16.09 Fair CLR 10 -3.9 10 -1.1 38% 76.48 1020.3
23 10:53 Calm 16.09 Fair CLR 7.2 -3.3 48% 76.48 1020.5
23 09:53 Calm 16.09 Fair CLR 3.3 -3.9 60% 76.43 1020.2
23 08:53 Calm 16.09 Fair CLR 0.6 -5 66% 76.43 1020.3
23 07:53 Calm 16.09 Fair CLR -1.1 -6.1 69% 76.4 1019.7
23 06:53 W 6 16.09 Fair CLR -0.6 -6.1 67% 76.4 1019.4
23 05:53 W 7 16.09 Fair CLR -0.6 -6.1 5.6 -1.1 67% -3 76.38 1019.1
23 04:53 W 9 16.09 Fair CLR 0 -6.1 64% -3 76.38 1019.0
23 03:53 W 6 16.09 Fair CLR 1.1 -5 64% 76.38 1019.0
23 02:53 W 9 16.09 Fair CLR 2.2 -4.4 62% -0 76.4 1019.4
23 01:53 W 11 16.09 Fair CLR 2.8 -3.9 62% 0 76.4 1019.5
23 00:53 W 13 16.09 Fair CLR 5 -4.4 51% 2 76.4 1019.2
22 23:53 W 9 16.09 Fair CLR 5.6 -5 16.7 5 47% 4 76.43 1019.8
22 22:53 W 6 16.09 Fair CLR 6.7 -5 43% 76.45 1020.0
22 21:53 SW 9 16.09 Fair CLR 7.2 -5 42% 6 76.48 1020.9
22 20:53 W 9 16.09 Fair CLR 9.4 -7.8 29% 8 76.5 1021.0
22 19:53 Calm 16.09 Fair CLR 13.9 -10 18% 76.5 1021.0
22 18:53 N 11 16.09 Fair CLR 16.1 -11.1 14% 76.53 1021.1
22 17:53 N 13 16.09 Fair CLR 16.7 -10 17.2 10 15% 76.61 1021.8
22 16:53 NW 7 16.09 Fair CLR 16.7 -10 15% 76.66 1022.5
22 15:53 N 11 16.09 Fair CLR 16.1 -8.9 17% 76.71 1023.2
22 14:53 Calm 16.09 Fair CLR 14.4 -6.7 23% 76.81 1024.5
22 13:53 N 9 16.09 Fair CLR 13.9 -6.1 25% 76.91 1025.9
22 12:53 N 15 16.09 Fair CLR 12.8 -6.1 26% 76.96 1026.6
22 11:53 Vrbl 6 16.09 Fair CLR 10 -3.9 10 -1.7 38% 77.01 1027.5
22 10:53 Vrbl 6 16.09 Fair CLR 8.9 -3.9 41% 77.01 1027.3
22 09:53 W 9 16.09 Fair CLR 5 -3.9 53% 3 77.01 1027.6
22 08:53 W 13 16.09 Fair CLR 1.7 -5 61% -2 77.01 1027.9
22 07:53 W 9 16.09 Fair CLR -1.1 -6.1 69% -4 77.01 1027.8
22 06:53 W 11 16.09 Fair CLR 0 -5.6 66% -3 76.96 1027.0
22 05:53 Calm 16.09 Fair CLR 1.7 -5.6 8.9 1.1 59% 76.94 1026.2
22 04:53 W 11 16.09 Fair CLR 3.3 -6.1 51% 1 76.91 1025.6
22 03:53 W 24 16.09 Fair CLR 5 -5.6 47% 1 76.89 1025.3
22 02:53 W 20 16.09 Fair CLR 5 -4.4 51% 1 76.86 1024.9
22 01:53 W 13 16.09 Fair CLR 5 -3.9 53% 2 76.81 1024.5
22 00:53 W 17 16.09 Fair CLR 6.1 -3.3 51% 3 76.78 1023.9
21 23:53 NW 13 16.09 Fair CLR 7.8 -3.3 17.8 7.8 46% 6 76.73 1023.2
21 22:53 N 22 16.09 Fair CLR 10.6 -3.3 38% 76.66 1021.9
21 21:53 N 24 G 37 16.09 Fair CLR 11.1 -2.8 38% 76.56 1021.0
21 20:53 N 22 16.09 Fair CLR 12.8 -1.7 37% 76.5 1020.3
21 19:53 N 15 16.09 Partly Cloudy SCT080 14.4 -1.1 35% 76.4 1018.8
21 18:53 N 22 16.09 A Few Clouds FEW080 16.7 0 32% 76.35 1018.0
21 17:53 N 22 16.09 Fair CLR 17.8 0.6 20 16.1 32% 76.3 1017.1
21 16:53 NW 22 G 39 16.09 Mostly Cloudy BKN070 18.9 1.7 32% 76.28 1016.5
21 15:53 N 28 G 41 16.09 Overcast OVC065 19.4 1.7 31% 76.28 1016.6
21 14:53 N 28 G 46 16.09 Overcast BKN065 OVC075 17.8 2.2 35% 76.33 1017.2
21 13:53 N 15 G 39 16.09 Overcast OVC065 17.2 3.3 40% 76.35 1017.5
21 12:53 N 41 G 57 16.09 Fair and Breezy CLR 17.2 2.8 38% 76.3 1016.9
21 11:53 N 35 G 52 16.09 Fair and Breezy CLR 16.1 2.8 17.8 8.9 41% 76.3 1017.0
21 10:53 N 13 16.09 Fair CLR 15.6 7.2 58% 76.23 1015.9
21 09:53 Calm 16.09 Fair CLR 10.6 5.6 71% 76.15 1015.2
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)