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.
16 12:53 NE 35 G 57 16.09 Mostly Cloudy and Breezy BKN270 31.7 3.3 16% 30 76.28 1014.8
16 11:53 NE 24 G 54 16.09 Mostly Cloudy BKN270 31.7 3.3 16% 30 76.3 1015.0
16 10:53 NE 31 G 56 16.09 Partly Cloudy FEW120 SCT280 30 3.3 30 25 18% 28 76.33 1015.5
16 09:53 NE 44 G 72 16.09 Blowing Dust in Vicinity and Windy FEW120 FEW270 28.9 3.3 19% 27 76.33 1015.6
16 08:53 NE 30 G 72 16.09 Blowing Dust in Vicinity FEW120 FEW270 27.8 2.8 20% 27 76.33 1015.6
16 07:53 NE 50 G 72 16.09 Blowing Dust in Vicinity and Windy FEW270 26.1 2.8 22% 26 76.28 1014.9
16 06:53 NE 39 G 69 16.09 Blowing Dust in Vicinity and Breezy FEW270 25.6 2.8 23% 25 76.25 1014.7
16 05:53 NE 31 G 74 16.09 Fair CLR 25.6 3.3 24% 25 76.25 1014.6
16 04:53 NE 46 G 65 16.09 Fair and Windy CLR 25.6 3.3 27.8 25.6 24% 25 76.23 1014.1
16 03:53 NE 37 G 72 16.09 Fair and Breezy CLR 26.1 3.3 23% 26 76.17 1013.6
16 02:53 NE 43 G 74 16.09 Fair and Windy CLR 26.7 3.3 22% 26 76.2 1013.8
16 01:53 NE 48 G 80 16.09 Fair and Windy CLR 27.2 3.3 21% 26 76.17 1013.5
16 00:53 NE 37 G 63 16.09 Fair and Breezy CLR 27.2 2.8 21% 26 76.15 1013.1
15 23:53 NE 22 G 48 16.09 Fair CLR 27.2 2.2 20% 26 76.15 1013.1
15 22:53 E 17 G 39 16.09 Fair CLR 27.2 1.7 30 27.2 19% 26 76.17 1013.6
15 21:53 NE 22 G 44 16.09 Fair CLR 27.8 1.7 18% 27 76.17 1013.5
15 20:53 E 13 G 39 16.09 Fair CLR 27.8 1.1 18% 27 76.15 1013.3
15 19:53 NE 17 G 48 16.09 Fair CLR 27.8 1.1 18% 27 76.12 1013.4
15 18:53 NE 35 G 63 16.09 Fair and Breezy CLR 28.9 1.1 17% 27 76.1 1012.7
15 17:53 NE 28 G 46 16.09 A Few Clouds FEW200 28.9 0.6 16% 27 76.07 1012.6
15 16:53 NE 39 G 72 16.09 A Few Clouds and Breezy FEW200 30 0 31.1 28.9 14% 28 76.07 1012.8
15 15:53 NE 33 G 72 16.09 A Few Clouds and Breezy FEW200 30.6 0 14% 29 76.07 1012.9
15 14:53 NE 31 G 54 16.09 A Few Clouds FEW050 FEW200 30.6 0.6 14% 29 76.12 1013.2
15 13:53 NE 39 G 72 16.09 A Few Clouds and Breezy FEW200 30.6 1.1 15% 29 76.15 1013.7
15 12:53 NE 30 G 65 16.09 Blowing Dust in Vicinity FEW200 30 1.1 15% 28 76.17 1014.2
15 11:53 NE 26 G 59 16.09 Blowing Dust in Vicinity FEW200 29.4 1.1 16% 28 76.25 1015.1
15 10:53 NE 44 G 81 16.09 Blowing Dust and Windy FEW200 28.9 1.1 28.9 15 17% 27 76.3 1015.7
15 09:53 NE 41 G 69 16.09 Blowing Dust in Vicinity and Breezy FEW200 27.8 0.6 17% 27 76.35 1016.3
15 08:53 NE 41 G 70 16.09 Fair and Breezy CLR 27.2 0.6 18% 26 76.3 1015.7
15 07:53 Vrbl 9 16.09 Fair CLR 21.1 1.1 27% 76.28 1015.8
15 06:53 E 31 G 52 16.09 Fair CLR 25 -0.6 18% 25 76.28 1015.4
15 05:53 E 13 16.09 Fair CLR 23.3 -2.2 18% 76.28 1015.3
15 04:53 NW 7 16.09 Fair CLR 16.7 3.9 18.9 14.4 43% 76.28 1015.5
15 03:53 Calm 16.09 Fair CLR 15.6 5 50% 76.3 1015.9
15 02:53 N 6 16.09 Fair CLR 16.1 5 48% 76.33 1016.4
15 01:53 Calm 16.09 Fair CLR 16.1 5.6 50% 76.33 1016.5
15 00:53 N 15 16.09 Fair CLR 15.6 5.6 52% 76.35 1016.6
14 23:53 Calm 16.09 Fair CLR 17.8 5 43% 76.35 1016.8
14 22:53 Calm 16.09 Fair CLR 18.3 3.9 27.8 18.3 39% 76.38 1017.1
14 21:53 Vrbl 6 16.09 Fair CLR 19.4 3.3 35% 76.35 1016.8
14 20:53 W 7 16.09 Fair CLR 20.6 3.3 32% 76.35 1016.9
14 19:53 W 13 16.09 Fair CLR 21.7 2.8 29% 76.33 1016.8
14 18:53 W 15 16.09 Fair CLR 23.9 2.8 25% 25 76.28 1016.2
14 17:53 W 17 16.09 Fair CLR 26.1 0.6 19% 26 76.23 1015.3
14 16:53 W 15 16.09 Fair CLR 27.8 0 27.8 23.9 16% 27 76.23 1015.0
14 15:53 W 11 16.09 Fair CLR 27.8 -0.6 16% 27 76.23 1015.0
14 13:53 W 11 16.09 Fair CLR 26.7 -1.1 16% 26 76.3 1016.0
14 12:53 W 13 16.09 Fair CLR 26.1 -0.6 17% 25 76.35 1016.7
14 11:53 W 15 16.09 Fair CLR 25.6 -0.6 18% 25 76.38 1017.3
14 10:53 SW 7 16.09 Fair CLR 23.9 2.8 23.9 11.1 25% 25 76.4 1017.5
14 09:53 W 9 16.09 Fair CLR 22.2 3.9 30% 76.43 1018.1
14 08:53 W 11 16.09 Fair CLR 18.9 5.6 42% 76.43 1017.9
14 07:53 Calm 16.09 A Few Clouds FEW010 15.6 5 50% 76.38 1017.5
14 06:53 N 7 16.09 Fair CLR 12.2 5.6 64% 76.35 1017.2
14 05:53 Calm 16.09 Fair CLR 13.9 5.6 58% 76.3 1016.5
14 04:53 Calm 16.09 Fair CLR 13.9 5.6 17.8 13.3 58% 76.3 1016.2
14 03:53 Vrbl 6 16.09 Fair CLR 13.9 6.1 60% 76.3 1016.5
14 02:53 Calm 16.09 Fair CLR 13.9 7.2 64% 76.33 1016.6
14 01:53 E 9 16.09 Fair CLR 14.4 7.8 65% 76.33 1016.7
14 00:53 Calm 16.09 Fair CLR 15.6 6.7 56% 76.33 1016.6
13 23:53 Calm 16.09 Fair CLR 15.6 7.8 60% 76.3 1016.7
13 22:53 N 6 16.09 Fair CLR 17.2 8.3 23.3 16.7 56% 76.3 1016.6
13 21:53 W 9 16.09 Fair CLR 17.2 10.6 65% 76.3 1016.4
13 20:53 Vrbl 7 16.09 Fair CLR 18.3 10 59% 76.25 1016.0
13 19:53 W 9 16.09 Fair CLR 18.9 10 56% 76.25 1015.9
13 18:53 Vrbl 7 16.09 Fair CLR 21.1 3.3 31% 76.2 1015.1
13 17:53 W 13 16.09 A Few Clouds FEW070 21.7 5 34% 76.12 1014.0
13 16:53 W 7 16.09 A Few Clouds FEW070 23.3 2.2 23.3 17.2 25% 76.07 1013.5
13 15:53 Vrbl 7 16.09 A Few Clouds FEW070 22.8 5.6 33% 76.1 1013.8
13 14:53 Vrbl 7 16.09 A Few Clouds FEW070 21.7 6.7 38% 76.12 1014.1
13 13:53 Calm 16.09 A Few Clouds FEW070 20.6 6.7 41% 76.15 1014.4
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)