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.
05 00:53 W 9 16.09 Fair CLR 9.4 7.2 86% 8 76.2 1015.9
04 23:53 W 9 16.09 Fair CLR 9.4 7.8 17.8 9.4 90% 8 76.15 1015.4
04 22:53 Calm 16.09 Fair CLR 10 8.3 89% 76.15 1015.3
04 21:53 W 6 16.09 Fair CLR 10.6 7.8 83% 76.12 1015.2
04 20:53 Calm 16.09 Fair CLR 13.9 7.8 67% 76.12 1015.1
04 19:53 Calm 16.09 Fair CLR 16.1 5.6 50% 76.15 1015.3
04 18:53 Vrbl 6 16.09 Fair CLR 17.2 5.6 47% 76.15 1015.3
04 17:53 E 9 16.09 Fair CLR 17.8 5 17.8 12.8 43% 76.17 1015.5
04 16:53 Vrbl 6 16.09 Fair CLR 16.7 6.7 52% 76.17 1015.6
04 15:53 Vrbl 7 16.09 A Few Clouds FEW075 16.1 8.3 60% 76.2 1016.0
04 14:53 SE 7 16.09 A Few Clouds FEW120 15.6 7.8 60% 76.2 1016.0
04 13:53 Vrbl 6 16.09 Partly Cloudy SCT060 SCT080 15 6.7 58% 76.2 1015.9
04 12:53 Calm 16.09 Fair CLR 14.4 7.8 65% 76.2 1016.2
04 11:53 Calm 16.09 Mostly Cloudy BKN023 12.8 7.2 13.3 6.7 69% 76.23 1016.6
04 10:53 Vrbl 6 16.09 Mostly Cloudy BKN021 12.8 7.2 69% 76.2 1016.2
04 09:53 Vrbl 6 16.09 A Few Clouds FEW090 11.7 7.2 74% 76.2 1016.2
04 08:53 Calm 16.09 A Few Clouds FEW095 9.4 8.3 93% 76.17 1016.1
04 07:53 Calm 2.41 Fog/Mist FEW001 7.2 6.7 97% 76.12 1015.3
04 06:53 Calm 16.09 A Few Clouds FEW110 7.8 7.2 96% 76.07 1014.4
04 05:53 E 6 16.09 Mostly Cloudy BKN110 8.9 7.8 8.9 8.3 93% 76.05 1013.9 0.1
04 04:53 Calm 16.09 Mostly Cloudy BKN110 8.9 7.8 93% 76.05 1013.7
04 03:53 Calm 16.09 Mostly Cloudy BKN100 8.9 7.8 93% 76.02 1013.3
04 02:53 Calm 16.09 Overcast BKN021 OVC120 8.9 7.8 93% 76 1013.1 0.1
04 01:53 W 6 16.09 Overcast OVC019 8.9 7.8 93% 76 1013.0
04 00:53 SW 9 16.09 Light Rain SCT013 BKN075 OVC090 8.9 7.2 89% 8 75.97 1013.0 0.1
03 23:53 S 6 14.48 Light Rain OVC065 8.3 7.8 16.7 8.3 97% 75.95 1012.6 0.23 0.48
03 22:53 W 13 9.66 Light Rain Fog/Mist SCT065 OVC080 8.9 7.2 89% 7 75.95 1012.6 0.13
03 21:53 W 20 16.09 Light Rain OVC055 8.9 6.7 86% 6 75.92 1012.1 0.1
03 20:53 W 33 G 52 16.09 Light Rain and Breezy OVC040 9.4 6.7 83% 6 75.82 1010.9 0.03 0.03
03 19:53 NW 28 G 43 16.09 Overcast BKN041 OVC095 12.8 7.8 72% 75.69 1009.0
03 18:53 NW 28 16.09 Overcast OVC085 15 9.4 69% 75.64 1008.1
03 17:53 N 13 16.09 Light Rain OVC090 16.7 10.6 18.9 15.6 67% 75.62 1007.8
03 16:53 N 15 16.09 Mostly Cloudy FEW039 SCT075 BKN090 17.8 9.4 58% 75.67 1008.3
03 15:53 N 11 16.09 Overcast OVC100 18.3 10 59% 75.77 1009.5
03 14:53 N 15 16.09 Overcast FEW047 OVC075 17.2 10 63% 75.82 1010.3
03 13:53 NE 9 16.09 Mostly Cloudy FEW050 SCT060 BKN075 17.2 11.1 68% 75.9 1011.4
03 12:53 N 6 16.09 Overcast BKN075 OVC090 16.7 11.1 70% 75.97 1012.3
03 11:53 Calm 16.09 Overcast OVC060 15.6 10.6 15.6 12.8 72% 76 1012.9 0.15
03 10:53 S 7 16.09 Light Rain FEW050 BKN070 OVC085 15.6 12.2 80% 76.02 1013.1 0.05
03 09:53 S 11 16.09 Overcast OVC080 14.4 12.2 87% 76.02 1013.0
03 08:53 S 11 16.09 Overcast OVC080 14.4 12.2 87% 76.02 1012.9 0.1
03 07:53 S 6 16.09 Light Rain OVC055 13.3 12.2 93% 75.97 1012.4 0.03
03 06:53 S 11 11.27 Light Rain FEW036 OVC060 13.3 11.7 90% 75.95 1011.8 0.08
03 05:53 Calm 16.09 Overcast BKN050 OVC060 13.3 11.7 14.4 12.8 90% 75.92 1011.5 0.03 0.23
03 04:53 SE 6 12.87 Light Rain FEW039 BKN047 OVC055 12.8 11.7 93% 75.92 1011.4 0.05
03 03:53 SE 7 16.09 Overcast FEW050 BKN065 OVC075 12.8 11.1 90% 75.92 1011.5 0.03
03 02:53 SE 9 16.09 Overcast FEW060 BKN075 OVC100 12.8 11.7 93% 75.97 1011.8 0.03 0.13
03 01:53 E 7 16.09 Light Rain OVC070 13.3 11.1 87% 75.97 1011.8 0.05
03 00:53 SE 7 16.09 Light Rain FEW050 OVC075 13.3 11.1 87% 75.97 1012.0 0.05
02 23:53 SW 11 16.09 Light Rain OVC085 14.4 10 23.3 14.4 75% 75.97 1012.0
02 22:53 SW 20 16.09 Light Rain OVC085 15.6 8.3 62% 75.97 1011.8
02 21:53 W 19 16.09 Light Rain FEW070 OVC085 16.7 8.3 58% 75.92 1011.2
02 20:53 W 26 G 48 16.09 Overcast FEW070 OVC090 17.8 7.2 50% 75.87 1010.7
02 19:53 W 31 G 57 16.09 Overcast OVC110 19.4 6.1 42% 75.84 1010.0
02 18:53 S 9 16.09 Overcast OVC110 22.2 3.9 30% 75.74 1008.6
02 17:53 S 19 16.09 Overcast OVC100 23.3 3.9 25.6 22.2 28% 75.72 1008.2
02 16:53 S 9 16.09 Mostly Cloudy BKN110 23.9 2.8 25% 25 75.74 1008.6
02 15:53 S 15 16.09 Overcast OVC100 23.9 3.9 27% 25 75.79 1009.1
02 14:53 SW 20 G 28 16.09 Partly Cloudy SCT090 24.4 3.9 26% 25 75.82 1009.7
02 13:53 SW 22 16.09 Partly Cloudy SCT085 25 3.9 26% 25 75.82 1009.8
02 12:53 S 24 G 39 16.09 Fair CLR 24.4 3.3 25% 25 75.84 1010.2
02 11:53 SW 17 16.09 A Few Clouds FEW080 22.2 4.4 23.3 16.7 31% 75.87 1010.5
02 10:53 SW 15 16.09 Fair CLR 21.7 2.8 29% 75.84 1010.1
02 09:53 S 11 G 28 16.09 Fair CLR 19.4 1.1 30% 75.84 1010.1
02 08:53 W 15 16.09 Fair CLR 17.2 -2.8 26% 75.79 1009.4
02 07:53 SW 11 16.09 Overcast FEW055 SCT080 OVC100 19.4 0.6 29% 75.72 1008.1
02 06:53 NW 15 16.09 Overcast FEW050 FEW075 OVC100 19.4 3.3 35% 75.64 1007.0
02 05:53 W 9 16.09 Mostly Cloudy BKN110 17.8 5.6 20 13.9 45% 75.67 1007.5
02 03:53 NE 7 16.09 Fair CLR 18.9 3.9 37% 75.54 1005.7
02 02:53 NW 11 16.09 Fair CLR 15 6.7 58% 75.49 1005.5
02 01:53 W 13 16.09 Fair CLR 15 7.8 62% 75.49 1005.4
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)