Weather observations for the past three days for
Ontario International Airport
Imperial (Metric)
Date Time (pdt) Wind (mph) Vis. (mi.) Weather Sky Cond. Temperature (ºF) Relative Humidity Wind Chill (°F) Heat Index (°F) Pressure Precipitation (in)
Air Dwpt 6 hour altimeter (in) sea level (mb) 1 hr 3 hr 6 hr
Max. Min.
15 01:53 E 3 10.00 A Few Clouds FEW250 60.1 46.9 62% 29.97 1013.5
15 00:53 Calm 10.00 A Few Clouds FEW250 60.1 45 58% 29.97 1013.6
14 23:53 S 5 10.00 A Few Clouds FEW250 64.9 44.1 47% 29.97 1013.6
14 22:53 Calm 10.00 A Few Clouds FEW250 66 45 80.1 64 47% 29.97 1013.5
14 21:53 W 5 10.00 Fair CLR 64.9 45 49% 29.95 1013.1
14 20:53 NW 7 10.00 Fair CLR 66.9 42.1 41% 29.93 1012.5
14 19:53 W 9 10.00 Fair CLR 68 41 38% 29.91 1012.0
14 18:53 W 9 10.00 Fair CLR 73 41 32% 29.9 1011.5
14 17:53 SW 10 10.00 A Few Clouds FEW250 78.1 39.9 26% 78 29.9 1011.5
14 16:53 SW 10 10.00 A Few Clouds FEW250 80.1 41 84 73.9 25% 79 29.9 1011.1
14 15:53 SW 12 10.00 A Few Clouds FEW250 82.9 43 24% 81 29.89 1010.7
14 14:53 SW 13 G 25 10.00 A Few Clouds FEW280 84 37 19% 81 29.9 1010.8
14 13:53 SW 10 10.00 A Few Clouds FEW280 82.9 35.1 18% 80 29.91 1011.3
14 12:53 Vrbl 3 10.00 A Few Clouds FEW280 80.1 34 19% 79 29.93 1012.2
14 11:53 S 6 10.00 Partly Cloudy SCT280 78.1 37.9 24% 78 29.95 1012.9
14 10:53 Calm 10.00 Partly Cloudy SCT280 73.9 39 73.9 55.9 28% 29.97 1013.3
14 09:53 Calm 10.00 Partly Cloudy SCT280 70 42.1 37% 29.97 1013.5
14 08:53 Calm 10.00 Mostly Cloudy FEW230 BKN280 66 43 43% 29.96 1013.2
14 07:53 Calm 10.00 Mostly Cloudy SCT230 BKN280 60.1 41 50% 29.94 1012.6
14 06:53 Calm 10.00 Partly Cloudy SCT280 60.1 39.9 48% 29.91 1011.6
14 05:53 N 3 10.00 Fair CLR 57.9 41 53% 29.91 1011.6
14 04:53 Calm 10.00 A Few Clouds FEW280 61 41 72 61 48% 29.9 1011.0
14 03:53 Calm 10.00 A Few Clouds FEW280 62.1 41 46% 29.9 1011.1
14 02:53 Calm 10.00 A Few Clouds FEW280 64.9 41 42% 29.92 1011.6
14 01:53 Calm 10.00 Partly Cloudy FEW250 SCT300 66.9 42.1 41% 29.94 1012.1
14 00:53 Calm 10.00 Mostly Cloudy SCT250 BKN300 66.9 44.1 44% 29.94 1012.1
13 23:53 Calm 10.00 Mostly Cloudy BKN300 70 42.1 37% 29.94 1012.2
13 22:53 SE 3 10.00 Mostly Cloudy FEW240 BKN300 72 42.1 90 71.1 34% 29.93 1012.1
13 21:53 Calm 10.00 Mostly Cloudy SCT220 BKN300 73.9 41 31% 29.93 1012.2
13 20:53 SW 7 10.00 Mostly Cloudy BKN300 75.9 39.9 27% 77 29.92 1011.8
13 19:53 SW 7 10.00 Mostly Cloudy BKN300 79 39 24% 78 29.91 1011.6
13 18:53 W 7 10.00 Mostly Cloudy BKN300 81 39 22% 79 29.9 1011.0
13 17:53 SW 9 10.00 Mostly Cloudy BKN300 86 39.9 20% 83 29.89 1010.6
13 16:53 W 9 10.00 Mostly Cloudy BKN300 90 41 91 79 18% 86 29.9 1010.7
13 15:53 W 7 10.00 Mostly Cloudy BKN300 91 30.9 12% 87 29.92 1011.5
13 14:53 NW 7 10.00 Mostly Cloudy BKN300 90 32 13% 86 29.93 1011.9
13 13:53 E 5 10.00 Mostly Cloudy BKN300 90 30 12% 86 29.95 1012.6
13 12:53 Calm 10.00 Mostly Cloudy BKN300 89.1 28 11% 85 29.98 1013.6
13 11:53 Calm 10.00 Partly Cloudy SCT300 84 30.9 15% 81 30.01 1014.6
13 10:53 Calm 10.00 Partly Cloudy SCT300 80.1 32 80.1 61 17% 78 30.02 1015.0
13 09:53 Calm 10.00 Mostly Cloudy BKN300 73.9 30.9 20% 30.02 1015.1
13 08:53 Calm 10.00 Mostly Cloudy BKN300 69.1 34 27% 30.02 1015.3
13 07:53 NE 3 10.00 Partly Cloudy SCT300 63 35.1 35% 30.01 1015.0
13 06:53 Calm 10.00 A Few Clouds FEW300 62.1 33.1 34% 30.01 1015.0
13 05:53 Calm 10.00 A Few Clouds FEW300 62.1 36 38% 30.01 1014.6
13 04:53 E 5 10.00 A Few Clouds FEW300 64 37 73 57 37% 30 1014.1
13 03:53 Calm 10.00 Partly Cloudy SCT300 60.1 37.9 44% 30.01 1014.6
13 02:53 NE 6 10.00 Fair CLR 63 37 38% 30.02 1015.1
13 01:53 NW 3 10.00 Fair CLR 66 39 37% 30.03 1015.4
13 00:53 Calm 10.00 Fair CLR 68 39 35% 30.03 1015.3
12 23:53 N 3 10.00 Fair CLR 68 39.9 36% 30.05 1015.9
12 22:53 NW 3 10.00 Fair CLR 72 39.9 91 69.1 31% 30.06 1016.3
12 21:53 Vrbl 3 10.00 A Few Clouds FEW250 75.9 39 26% 77 30.05 1016.3
12 20:53 W 6 10.00 A Few Clouds FEW250 77 39 26% 77 30.05 1016.3
12 19:53 Vrbl 5 10.00 Partly Cloudy SCT250 82 30 15% 80 30.04 1016.0
12 18:53 NE 13 10.00 Mostly Cloudy BKN250 84.9 27 12% 82 30.04 1015.8
12 17:53 NE 14 10.00 Partly Cloudy SCT250 89.1 27 11% 85 30.03 1015.5
12 16:53 NE 9 10.00 A Few Clouds FEW250 91 30 91.9 79 11% 87 30.04 1015.8
12 15:53 NE 13 10.00 A Few Clouds FEW250 91 30 11% 87 30.06 1016.4
12 14:53 NE 14 10.00 A Few Clouds FEW250 91 30 11% 87 30.07 1016.9
12 13:53 NE 16 G 24 10.00 A Few Clouds FEW250 91 30.9 12% 87 30.11 1018.0
12 12:53 W 8 10.00 A Few Clouds FEW250 88 35.1 15% 84 30.15 1019.6
12 11:53 W 8 10.00 A Few Clouds FEW250 84.9 39 20% 82 30.19 1020.6
12 10:53 Vrbl 3 10.00 Fair CLR 78.1 42.1 78.1 57.9 28% 78 30.21 1021.5
12 09:53 Calm 10.00 Fair CLR 72 45 38% 30.21 1021.8
12 08:53 Calm 10.00 Fair CLR 66.9 46 47% 30.21 1022.0
12 07:53 Calm 10.00 Fair CLR 62.1 43 50% 30.2 1021.8
12 06:53 Calm 10.00 Fair CLR 59 46 62% 30.2 1021.6
12 05:53 NE 5 10.00 Fair CLR 57.9 46 65% 30.2 1021.5
12 04:53 Calm 10.00 Fair CLR 59 46.9 66.9 57.9 64% 30.2 1021.4
12 03:53 Calm 10.00 Fair CLR 60.1 48 65% 30.19 1021.3
12 02:53 Calm 10.00 Fair CLR 61 48.9 65% 30.21 1021.7
Date Time (pdt) Wind (mph) Vis. (mi.) Weather Sky Cond. Air Dwpt Max. Min. Relative Humidity Wind Chill (°F) Heat Index (°F) altimeter (in) sea level (mb) 1 hr 3 hr 6 hr
6 hour
Temperature (ºF) Pressure Precipitation (in)