Weather observations for the past three days for
Ontario International Airport
Metric (Imperial)
Date Time (pdt) 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.
14 14:53 W 26 G 37 16.09 A Few Clouds FEW080 32.8 11.7 27% 31 76.07 1012.5
14 13:53 W 19 16.09 A Few Clouds FEW080 31.7 11.7 29% 30 76.1 1012.9
14 12:53 SW 17 16.09 A Few Clouds FEW080 30.6 11.7 31% 29 76.12 1013.2
14 11:53 SW 17 16.09 Fair CLR 29.4 13.3 37% 29 76.17 1013.6
14 10:53 SW 9 16.09 Fair CLR 28.3 12.2 28.3 17.8 37% 28 76.15 1013.4
14 09:53 Vrbl 6 14.48 Fair CLR 25.6 14.4 50% 26 76.12 1013.4
14 08:53 SW 6 16.09 Fair CLR 22.8 15 62% 76.12 1013.2
14 07:53 Calm 14.48 Fair CLR 20.6 15 70% 76.1 1013.2
14 06:53 Calm 16.09 Fair CLR 19.4 15 76% 76.07 1012.7
14 05:53 Calm 16.09 Fair CLR 18.3 14.4 78% 76.02 1012.1
14 04:53 Calm 16.09 Fair CLR 18.3 14.4 22.2 18.3 78% 76.02 1011.8
14 03:53 S 6 16.09 Fair CLR 18.9 15 78% 76 1011.7
14 02:53 S 6 16.09 Fair CLR 19.4 15 76% 76 1011.5
14 01:53 SW 7 16.09 Fair CLR 20 14.4 70% 76.02 1011.6
14 00:53 SW 7 16.09 Fair CLR 21.1 14.4 66% 76.02 1011.8
13 23:53 W 9 16.09 Fair CLR 21.7 13.9 61% 76.05 1012.0
13 22:53 NW 13 16.09 Fair CLR 22.2 13.9 31.7 22.2 59% 76.05 1012.2
13 21:53 W 15 16.09 Fair CLR 23.3 13.3 54% 76.02 1011.7
13 20:53 W 13 16.09 Fair CLR 24.4 13.9 52% 26 75.95 1011.1
13 19:53 SW 17 16.09 Fair CLR 26.1 13.9 47% 27 75.92 1010.5
13 18:53 W 17 16.09 Fair CLR 28.3 13.3 40% 28 75.84 1009.7
13 17:53 W 20 16.09 A Few Clouds FEW100 30 14.4 39% 30 75.84 1009.4
13 16:53 SW 22 16.09 A Few Clouds FEW100 31.1 11.7 33.3 28.9 30% 30 75.84 1009.5
13 15:53 SW 22 G 41 16.09 A Few Clouds FEW100 31.1 10.6 28% 30 75.9 1010.0
13 14:53 W 24 G 44 16.09 A Few Clouds FEW100 32.2 11.1 27% 31 75.9 1010.2
13 13:53 W 20 G 31 16.09 A Few Clouds FEW100 33.3 10.6 25% 32 75.92 1010.3
13 12:53 W 15 16.09 A Few Clouds FEW100 32.2 12.2 29% 31 75.95 1010.8
13 11:53 Vrbl 9 16.09 A Few Clouds FEW100 31.1 12.8 33% 30 75.95 1010.7
13 10:53 Vrbl 11 16.09 A Few Clouds FEW090 29.4 12.8 29.4 17.8 36% 29 75.97 1010.8
13 09:53 Calm 16.09 Fair CLR 26.1 15 50% 27 75.95 1010.9
13 08:53 S 6 16.09 Fair CLR 23.9 16.1 62% 25 75.95 1011.0
13 07:53 Calm 14.48 Fair CLR 21.7 16.1 71% 75.92 1010.5
13 06:53 Calm 14.48 Fair CLR 20 15.6 76% 75.92 1010.3
13 05:53 Calm 16.09 Fair CLR 18.3 15.6 84% 75.9 1010.1
13 04:53 SE 6 16.09 Fair CLR 19.4 15.6 23.3 18.9 79% 75.87 1009.7
13 03:53 Calm 16.09 Fair CLR 18.9 15.6 81% 75.87 1009.6
13 02:53 S 9 16.09 Fair CLR 20 15.6 76% 75.87 1009.3
13 01:53 SW 9 16.09 Fair CLR 20.6 15.6 73% 75.87 1009.6
13 00:53 SW 11 16.09 Fair CLR 21.7 15 66% 75.95 1010.5
12 23:53 W 11 16.09 Fair CLR 22.2 13.9 59% 75.95 1010.8
12 22:53 NW 15 16.09 Fair CLR 23.3 13.9 35 23.3 56% 75.97 1011.1
12 21:53 W 11 16.09 Fair CLR 24.4 13.3 50% 26 75.92 1010.5
12 20:53 SW 15 16.09 A Few Clouds FEW250 26.1 12.8 44% 26 75.84 1009.4
12 19:53 W 17 16.09 A Few Clouds FEW250 28.9 12.2 36% 28 75.79 1008.6
12 18:53 W 30 G 37 16.09 A Few Clouds FEW250 30.6 12.2 32% 30 75.74 1008.0
12 17:53 W 24 16.09 A Few Clouds FEW250 32.8 13.3 31% 32 75.69 1007.3
12 16:53 W 26 16.09 A Few Clouds FEW220 35 12.2 37.2 28.9 25% 34 75.69 1007.1
12 15:53 SW 20 G 35 16.09 A Few Clouds FEW150 FEW220 36.1 11.1 22% 35 75.69 1007.1
12 14:53 W 22 G 35 16.09 A Few Clouds FEW150 FEW220 36.1 11.1 22% 35 75.72 1007.5
12 13:53 Vrbl 11 16.09 A Few Clouds FEW120 FEW150 FEW250 35.6 10.6 22% 34 75.77 1008.0
12 12:53 Vrbl 9 16.09 A Few Clouds FEW120 FEW150 FEW250 33.9 11.7 26% 33 75.82 1008.7
12 11:53 Vrbl 6 16.09 A Few Clouds FEW100 FEW150 FEW250 31.1 13.3 34% 30 75.87 1009.6
12 10:53 Vrbl 7 16.09 A Few Clouds FEW150 FEW250 29.4 15 29.4 18.3 42% 29 75.9 1010.1
12 09:53 SW 6 16.09 A Few Clouds FEW250 26.7 15.6 51% 27 75.95 1010.8
12 08:53 SW 6 11.27 A Few Clouds FEW250 23.9 16.1 62% 25 75.97 1011.1
12 07:53 SW 6 16.09 A Few Clouds FEW120 FEW250 22.2 16.1 68% 75.95 1011.0
12 06:53 Calm 16.09 A Few Clouds FEW120 FEW250 20 16.1 78% 75.92 1010.8
12 05:53 Calm 14.48 A Few Clouds FEW250 18.9 15.6 81% 75.92 1010.5
12 04:53 S 7 16.09 A Few Clouds FEW250 19.4 16.1 22.2 19.4 81% 75.87 1009.9
12 03:53 Calm 16.09 A Few Clouds FEW250 19.4 15.6 79% 75.87 1009.6
12 02:53 Calm 16.09 Partly Cloudy SCT250 20 15.6 76% 75.87 1009.7
12 01:53 SW 9 16.09 Mostly Cloudy BKN250 21.1 15.6 71% 75.87 1009.8
12 00:53 SW 6 16.09 Mostly Cloudy BKN250 21.1 15.6 71% 75.87 1009.9
11 23:53 Calm 16.09 Mostly Cloudy BKN250 21.7 15.6 68% 75.9 1010.1
11 22:53 W 7 16.09 Mostly Cloudy BKN250 22.2 15 31.1 22.2 64% 75.9 1010.0
11 21:53 SW 15 16.09 Partly Cloudy SCT250 23.3 15.6 62% 75.87 1009.9
11 20:53 SW 17 16.09 Partly Cloudy SCT260 24.4 15 56% 26 75.82 1009.4
11 19:53 W 20 16.09 Partly Cloudy SCT260 25.6 15 52% 26 75.79 1008.9
11 18:53 W 19 G 31 16.09 Partly Cloudy SCT270 27.8 15 46% 28 75.77 1008.7
11 17:53 SW 22 G 35 16.09 Partly Cloudy SCT270 29.4 15.6 43% 29 75.74 1008.1
11 16:53 SW 22 G 35 16.09 A Few Clouds FEW270 31.1 15.6 34.4 27.2 39% 31 75.72 1007.9
11 15:53 W 20 G 33 16.09 A Few Clouds FEW280 33.3 14.4 32% 33 75.72 1007.7
Date Time (pdt) 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)