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.
16 17:53 NE 10 G 18 10.00 Partly Cloudy SCT270 91 32 12% 87 29.91 1011.4
16 16:53 NE 13 G 25 10.00 Partly Cloudy SCT270 93 33.1 93.9 89.1 12% 89 29.91 1011.1
16 15:53 NE 16 G 24 10.00 Mostly Cloudy FEW230 BKN270 93 33.1 12% 89 29.92 1011.4
16 14:53 NE 14 G 23 10.00 Mostly Cloudy FEW230 BKN270 93.9 33.1 12% 89 29.92 1011.5
16 13:53 NE 13 G 29 10.00 Mostly Cloudy FEW230 BKN270 93 33.1 12% 89 29.94 1012.1
16 12:53 NE 14 G 30 10.00 Mostly Cloudy FEW200 BKN270 91 33.1 13% 87 29.98 1013.4
16 11:53 NE 12 G 22 10.00 Mostly Cloudy FEW230 BKN270 91 35.1 14% 87 29.99 1013.7
16 10:53 NE 18 G 31 10.00 Mostly Cloudy FEW230 BKN270 89.1 30.9 89.1 55.9 12% 85 30 1014.0
16 09:53 NE 15 G 26 10.00 Mostly Cloudy BKN260 87.1 28.9 12% 83 30 1014.1
16 08:53 Vrbl 3 10.00 Mostly Cloudy BKN260 72 44.1 37% 30 1014.5
16 07:53 Vrbl 6 10.00 Mostly Cloudy BKN260 61 51.1 70% 29.99 1014.5
16 06:53 S 3 10.00 Mostly Cloudy BKN250 60.1 53.1 78% 29.99 1014.3
16 05:53 Calm 10.00 Mostly Cloudy BKN250 59 53.1 81% 29.98 1013.8
16 04:53 Calm 10.00 Mostly Cloudy BKN250 61 54 68 59 78% 29.99 1014.0
16 03:53 Calm 10.00 Partly Cloudy SCT250 61 53.1 75% 29.99 1014.1
16 02:53 N 5 10.00 Partly Cloudy SCT250 61 53.1 75% 30 1014.6
16 01:53 Calm 10.00 Partly Cloudy SCT250 62.1 53.1 73% 30.01 1014.8
16 00:53 Calm 10.00 Partly Cloudy SCT250 63 54 73% 30.01 1014.9
15 23:53 Calm 10.00 Mostly Cloudy BKN250 64 54 70% 30.02 1015.3
15 22:53 SW 5 10.00 Partly Cloudy SCT250 68 54 84.9 68 61% 29.99 1014.7
15 21:53 W 5 10.00 A Few Clouds FEW250 69.1 54 59% 29.99 1014.4
15 20:53 W 7 10.00 A Few Clouds FEW250 71.1 55 57% 29.97 1013.8
15 19:53 SW 7 10.00 A Few Clouds FEW250 77 53.1 43% 78 29.94 1012.9
15 18:53 W 10 10.00 A Few Clouds FEW250 78.1 48 35% 78 29.94 1012.7
15 17:53 W 9 10.00 A Few Clouds FEW250 84 46 27% 82 29.93 1012.2
15 16:53 W 12 10.00 A Few Clouds FEW250 84.9 44.1 86 68 24% 82 29.93 1012.2
15 15:53 W 10 10.00 A Few Clouds FEW250 84.9 45 25% 82 29.95 1012.7
15 14:53 W 9 10.00 A Few Clouds FEW250 84 46 27% 82 29.95 1013.0
15 13:53 W 8 10.00 A Few Clouds FEW250 84 42.1 23% 81 29.97 1013.4
15 12:53 W 8 10.00 A Few Clouds FEW250 80.1 43 27% 79 29.99 1014.1
15 11:53 SW 6 10.00 A Few Clouds FEW250 73.9 46 37% 30 1014.7
15 10:53 Calm 10.00 A Few Clouds FEW250 68 48 68 54 49% 30.02 1015.5
15 09:53 Calm 10.00 A Few Clouds FEW250 64 48 56% 30.01 1015.5
15 08:53 Calm 9.00 A Few Clouds FEW250 60.1 50 70% 30 1015.1
15 07:53 Calm 10.00 Partly Cloudy SCT250 55.9 50 81% 29.98 1014.7
15 06:53 Calm 10.00 Partly Cloudy SCT250 55 50 83% 29.96 1013.9
15 05:53 Calm 10.00 A Few Clouds FEW250 57 46 67% 29.95 1013.3
15 04:53 Calm 10.00 A Few Clouds FEW250 57.9 46.9 66.9 57 67% 29.94 1012.9
15 03:53 Calm 10.00 Partly Cloudy SCT250 57.9 48.9 72% 29.95 1012.9
15 02:53 Calm 10.00 Partly Cloudy SCT250 59 48 67% 29.96 1013.3
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
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)