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.
10 15:53 N 19 G 44 14.48 Mostly Cloudy BKN085 20.6 -1.1 23% 76.45 1018.8
10 14:53 Calm 16.09 A Few Clouds FEW090 20 -1.1 24% 76.43 1018.7
10 13:53 N 17 G 37 16.09 Fair CLR 19.4 -1.1 25% 76.43 1018.6
10 12:53 NW 28 G 46 16.09 A Few Clouds FEW080 18.9 -1.1 26% 76.43 1018.6
10 11:53 NW 17 G 37 16.09 A Few Clouds FEW070 17.8 -1.1 18.3 7.2 28% 76.43 1018.6
10 10:53 NW 15 G 39 16.09 A Few Clouds FEW065 16.7 -1.1 30% 76.43 1018.6
10 09:53 N 22 G 35 16.09 A Few Clouds FEW070 14.4 -0.6 36% 76.43 1018.6
10 08:53 Vrbl 9 16.09 Fair CLR 13.3 2.8 49% 76.43 1018.5
10 07:53 W 9 16.09 Fair CLR 11.7 2.8 55% 76.43 1018.2
10 06:53 N 15 16.09 Fair CLR 10.6 2.2 56% 76.35 1017.4
10 05:53 SW 9 16.09 Fair CLR 7.8 2.2 14.4 7.8 68% 6 76.3 1017.0
10 04:53 Calm 16.09 Fair CLR 10 2.8 61% 76.28 1016.4
10 03:53 N 20 16.09 Fair CLR 11.7 2.8 55% 76.23 1015.5
10 02:53 NW 30 16.09 Fair CLR 12.2 2.8 53% 76.23 1015.4
10 01:53 NW 17 16.09 Fair CLR 12.8 2.8 51% 76.2 1015.0
10 00:53 W 9 16.09 Fair CLR 12.2 3.9 57% 76.15 1014.4
09 23:53 NW 9 16.09 Fair CLR 14.4 2.8 25 13.9 46% 76.12 1014.2
09 22:53 NW 9 16.09 Fair CLR 15.6 1.7 39% 76.05 1013.1
09 21:53 N 20 16.09 Fair CLR 18.3 1.1 32% 75.97 1011.9
09 20:53 N 17 16.09 Fair CLR 21.1 0.6 26% 75.9 1011.0
09 19:53 NW 20 16.09 A Few Clouds FEW120 23.9 -1.1 19% 24 75.87 1010.4
09 18:53 NW 19 16.09 A Few Clouds FEW120 24.4 -1.1 18% 25 75.87 1010.6
09 17:53 Vrbl 9 16.09 A Few Clouds FEW110 23.9 -1.1 25.6 21.1 19% 24 75.87 1010.6
09 16:53 W 15 16.09 Partly Cloudy SCT120 24.4 -0.6 19% 25 75.9 1011.0
09 15:53 Vrbl 11 16.09 A Few Clouds FEW110 24.4 0 20% 25 75.9 1011.0
09 14:53 W 17 G 31 16.09 A Few Clouds FEW100 24.4 0.6 21% 25 75.9 1011.1
09 13:53 W 24 G 44 16.09 Mostly Cloudy BKN080 23.9 1.7 23% 25 75.92 1011.2
09 12:53 W 22 16.09 Partly Cloudy SCT080 22.8 2.2 26% 75.92 1011.2
09 11:53 W 24 G 39 16.09 Mostly Cloudy BKN070 21.1 3.9 21.7 10.6 32% 75.9 1011.2
09 10:53 W 26 16.09 A Few Clouds FEW080 FEW100 20.6 5 36% 75.9 1011.2
09 09:53 W 30 G 44 16.09 Mostly Cloudy BKN095 18.3 7.2 49% 75.9 1011.1
09 08:53 Vrbl 11 16.09 Fair CLR 16.7 11.1 70% 75.87 1010.6
09 07:53 S 7 16.09 Fair CLR 13.3 11.1 87% 75.84 1010.4
09 06:53 Calm 16.09 Fair CLR 11.1 10 93% 75.82 1010.0
09 05:53 SE 7 16.09 Fair CLR 11.1 10 14.4 9.4 93% 75.77 1009.3 0.03
09 04:53 NE 7 16.09 A Few Clouds FEW001 FEW095 10.6 10.6 100% 75.72 1008.8
09 03:53 Calm 16.09 Fair CLR 11.7 11.1 96% 75.72 1008.7
09 02:53 Calm 16.09 Partly Cloudy FEW060 SCT100 12.2 11.7 97% 75.72 1008.6 0.03
09 01:53 Calm 16.09 Mostly Cloudy FEW065 FEW080 BKN100 13.3 11.7 90% 75.69 1008.4 0.03
09 00:53 W 9 16.09 Mostly Cloudy BKN050 BKN060 BKN100 13.9 12.2 90% 75.72 1008.8
08 23:53 Calm 16.09 Mostly Cloudy FEW060 SCT085 BKN110 14.4 11.7 23.9 14.4 84% 75.67 1008.0 0.03 0.05
08 22:53 Calm 16.09 Light Rain OVC080 14.4 11.1 81% 75.67 1008.2 0.03
08 21:53 W 26 16.09 Light Rain BKN075 OVC090 15.6 9.4 67% 75.64 1007.8
08 20:53 W 24 16.09 Overcast OVC110 20 5.6 39% 75.57 1006.7
08 19:53 W 31 G 44 16.09 Overcast OVC110 21.1 3.9 32% 75.54 1006.5
08 18:53 SW 31 G 54 16.09 Mostly Cloudy FEW004 BKN110 23.3 -0.6 20% 75.49 1006.0
08 17:53 N 7 16.09 Partly Cloudy SCT110 23.3 2.2 25.6 18.3 25% 75.46 1005.5
08 16:53 Vrbl 7 16.09 Fair CLR 25 0 19% 25 75.41 1004.7
08 15:53 Calm 16.09 Fair CLR 22.2 -0.6 22% 75.49 1006.0
08 14:53 NW 9 16.09 Fair CLR 22.8 0 22% 75.54 1006.7
08 13:53 Calm 16.09 Fair CLR 21.7 -0.6 23% 75.64 1007.6
08 12:53 Vrbl 6 16.09 Fair CLR 20.6 -1.1 23% 75.69 1008.6
08 11:53 NW 7 16.09 Fair CLR 18.3 -1.7 18.3 7.2 26% 75.77 1009.6
08 10:53 Calm 16.09 Fair CLR 16.7 -0.6 31% 75.82 1010.3
08 09:53 Calm 16.09 Fair CLR 15 -0.6 35% 75.87 1010.8
08 08:53 W 6 16.09 Fair CLR 12.2 0.6 45% 75.92 1011.7
08 07:53 Calm 16.09 Fair CLR 11.1 0.6 49% 75.92 1011.8
08 06:53 Calm 16.09 Fair CLR 7.2 1.1 66% 75.95 1012.2
08 05:53 W 6 16.09 Fair CLR 8.3 1.7 13.9 7.8 63% 75.97 1012.4
08 04:53 W 9 16.09 Fair CLR 8.9 1.1 58% 8 75.97 1012.6
08 03:53 Calm 16.09 Fair CLR 7.8 2.8 71% 75.95 1012.4
08 02:53 NW 7 16.09 Fair CLR 8.9 2.2 63% 8 75.97 1012.6
08 01:53 Calm 16.09 Fair CLR 12.2 0 43% 75.97 1012.6
08 00:53 NE 7 16.09 Fair CLR 13.3 0.6 42% 76 1012.8
07 23:53 Calm 16.09 Fair CLR 13.9 -1.1 21.1 13.3 36% 76.02 1013.2
07 22:53 Calm 16.09 Fair CLR 14.4 0 38% 76.05 1013.7
07 21:53 S 9 16.09 Fair CLR 16.7 -1.1 30% 76.05 1013.5
07 20:53 SE 11 16.09 Fair CLR 17.2 -0.6 30% 76.05 1013.5
07 19:53 E 7 16.09 Fair CLR 19.4 -5.6 18% 76.05 1013.4
07 18:53 SE 9 16.09 Fair CLR 20.6 -3.9 19% 76.05 1013.6
07 17:53 E 13 16.09 Fair CLR 20 -3.9 21.1 15 20% 76.07 1014.0
07 16:53 E 9 16.09 Fair CLR 20 -5.6 17% 76.1 1014.3
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)