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.
18 03:53 Vrbl 7 12.87 Fair CLR 6.7 0 63% 6 76.35 1017.7
18 02:53 Calm 12.87 Fair CLR 8.9 0 54% 76.33 1017.3
18 01:53 W 11 12.87 Fair CLR 9.4 0.6 55% 8 76.33 1017.3
18 00:53 SW 9 11.27 Fair CLR 10 0 50% 9 76.33 1017.7
17 23:53 W 9 9.66 Fair with Haze CLR 8.9 -0.6 21.1 8.3 52% 8 76.35 1018.1
17 22:53 W 11 6.44 Fair with Haze CLR 8.3 -0.6 54% 7 76.33 1018.2
17 21:53 W 13 8.05 Fair with Haze CLR 10 0.6 52% 8 76.33 1018.3
17 20:53 Calm 14.48 Fair CLR 12.2 1.7 49% 76.3 1018.2
17 19:53 N 7 16.09 Fair CLR 13.9 0.6 41% 76.3 1018.2
17 18:53 N 7 9.66 Fair with Haze CLR 18.3 2.2 34% 76.33 1018.0
17 17:53 Calm 16.09 Fair CLR 21.7 1.7 22.8 13.3 27% 76.35 1018.2
17 16:53 N 6 16.09 Fair CLR 22.2 1.7 26% 76.43 1018.9
17 15:53 Vrbl 6 16.09 Fair CLR 21.7 1.1 26% 76.48 1019.7
17 14:53 Calm 16.09 Fair CLR 20 1.1 28% 76.56 1020.9
17 13:53 Vrbl 7 16.09 Fair CLR 18.3 1.1 32% 76.66 1022.3
17 12:53 Vrbl 6 16.09 Fair CLR 16.7 0.6 34% 76.76 1023.5
17 11:53 Vrbl 6 16.09 Fair CLR 13.3 0.6 13.3 0.6 42% 76.84 1024.6
17 10:53 W 6 16.09 Fair CLR 8.9 0 54% 76.86 1025.5
17 09:53 W 11 16.09 Fair CLR 5.6 -0.6 65% 3 76.89 1026.0
17 08:53 W 7 16.09 Fair CLR 2.8 -1.7 73% 1 76.86 1025.6
17 07:53 W 7 16.09 Fair CLR 0.6 -2.8 78% -1 76.84 1025.2
17 06:53 W 7 16.09 Fair CLR 1.1 -2.8 76% -1 76.84 1024.8
17 05:53 W 9 16.09 Fair CLR 1.7 -2.2 8.3 1.7 76% -1 76.81 1024.4
17 04:53 W 7 16.09 Fair CLR 3.3 -1.7 70% 2 76.81 1024.2
17 03:53 Calm 16.09 Fair CLR 4.4 -1.1 68% 76.81 1024.1
17 02:53 W 7 16.09 Fair CLR 3.3 -1.7 70% 2 76.81 1024.4
17 01:53 Calm 16.09 Fair CLR 5.6 -0.6 65% 76.84 1024.5
17 00:53 W 9 16.09 Fair CLR 6.1 -0.6 63% 4 76.86 1025.0
16 23:53 W 13 16.09 Fair CLR 8.3 0 21.1 7.8 56% 6 76.86 1025.1
16 22:53 W 11 16.09 Fair CLR 8.3 0 56% 7 76.86 1025.3
16 21:53 NW 7 16.09 Fair CLR 8.9 0.6 56% 8 76.86 1025.8
16 20:53 NW 7 16.09 Fair CLR 11.1 0 47% 76.89 1026.4
16 19:53 N 9 16.09 Fair CLR 15.6 2.2 41% 76.91 1026.4
16 18:53 N 6 16.09 Fair CLR 18.9 1.7 32% 76.94 1026.3
16 17:53 N 7 16.09 Fair CLR 21.1 0.6 21.7 12.2 26% 76.99 1026.8
16 16:53 N 9 16.09 Fair CLR 21.1 1.1 27% 77.06 1027.6
16 15:53 N 11 16.09 Fair CLR 21.1 1.7 28% 77.14 1028.7
16 14:53 E 7 16.09 Fair CLR 20 1.1 28% 77.24 1030.0
16 13:53 Vrbl 6 12.87 Fair CLR 17.8 1.1 33% 77.37 1031.8
16 12:53 Calm 16.09 Fair CLR 15.6 1.1 38% 77.47 1033.4
16 11:53 Calm 16.09 Fair CLR 12.2 0.6 12.8 -1.7 45% 77.55 1034.7
16 10:53 Vrbl 6 16.09 Fair CLR 8.9 0 54% 77.6 1035.7
16 09:53 W 6 16.09 Fair CLR 5 -1.1 65% 77.65 1036.3
16 08:53 W 7 16.09 Fair CLR 0.6 -2.8 78% -1 77.65 1036.5
16 07:53 W 6 16.09 Fair CLR -0.6 -3.9 79% 77.65 1036.5
16 06:53 W 7 16.09 Fair CLR 0.6 -2.8 78% -1 77.65 1035.9
16 05:53 W 7 16.09 Fair CLR 1.1 -2.8 6.1 1.1 76% -1 77.62 1035.5
16 04:53 W 9 16.09 Fair CLR 2.2 -2.2 73% -0 77.62 1035.2
16 03:53 W 9 16.09 Fair CLR 2.2 -2.8 70% -0 77.65 1035.6
16 02:53 W 11 16.09 Fair CLR 3.3 -2.2 68% 1 77.62 1035.4
16 01:53 W 6 16.09 Fair CLR 3.9 -2.2 65% 77.62 1035.2
16 00:53 W 6 16.09 Fair CLR 5 -1.1 65% 77.6 1035.1
15 23:53 Calm 16.09 Fair CLR 6.1 -1.1 20 5.6 60% 77.57 1034.7
15 22:53 W 9 16.09 Fair CLR 7.8 0 58% 6 77.55 1034.5
15 21:53 Calm 16.09 Fair CLR 10.6 1.1 52% 77.5 1034.0
15 20:53 W 6 16.09 Fair CLR 11.1 1.7 53% 77.47 1033.9
15 19:53 Calm 16.09 Fair CLR 12.2 2.2 51% 77.44 1033.5
15 18:53 N 6 16.09 Fair CLR 18.3 2.2 34% 77.44 1032.7
15 17:53 Calm 11.27 Fair CLR 20 1.1 21.1 15.6 28% 77.44 1032.9
15 16:53 SE 6 16.09 Fair CLR 20.6 1.1 27% 77.47 1033.0
15 15:53 Calm 16.09 Fair CLR 19.4 1.1 30% 77.5 1033.2
15 14:53 S 7 16.09 Fair CLR 19.4 1.7 31% 77.52 1033.9
15 13:53 Vrbl 6 16.09 Fair CLR 17.8 1.1 33% 77.55 1034.0
15 12:53 Vrbl 6 16.09 Fair CLR 16.1 1.7 38% 77.6 1034.7
15 11:53 SE 6 16.09 Fair CLR 15.6 2.8 15.6 2.2 42% 77.57 1034.7
15 10:53 S 6 16.09 Fair CLR 12.2 3.3 55% 77.6 1034.7
15 09:53 W 7 16.09 Fair CLR 8.3 2.2 66% 7 77.52 1034.3
15 08:53 SW 6 16.09 Fair CLR 5 1.1 76% 77.44 1033.3
15 07:53 W 9 16.09 Fair CLR 3.9 0.6 79% 2 77.39 1032.3
15 06:53 Calm 16.09 Fair CLR 4.4 1.1 79% 77.34 1031.6
15 05:53 SE 6 16.09 Fair CLR 4.4 0.6 11.1 4.4 77% 77.29 1030.7
15 04:53 Calm 16.09 Fair CLR 5.6 1.7 76% 77.27 1029.9
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)