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.
23 15:53 W 14 G 22 10.00 A Few Clouds FEW120 FEW230 100 61 28% 101 29.82 1007.4
23 14:53 SW 13 G 21 10.00 A Few Clouds FEW120 FEW230 99 59 27% 99 29.83 1008.1
23 13:53 SW 13 G 21 10.00 A Few Clouds FEW120 FEW220 98.1 61 29% 99 29.85 1008.5
23 12:53 W 10 10.00 A Few Clouds FEW110 FEW200 97 61 30% 98 29.86 1009.0
23 11:53 SW 8 10.00 A Few Clouds FEW100 FEW200 93 62.1 36% 94 29.88 1009.7
23 10:53 Vrbl 6 10.00 A Few Clouds FEW095 FEW200 88 63 88 71.1 43% 89 29.89 1010.1
23 09:53 SW 3 10.00 A Few Clouds FEW200 82.9 63 51% 84 29.9 1010.8
23 08:53 Calm 10.00 Fair CLR 79 63 58% 81 29.91 1011.1
23 07:53 Calm 10.00 Fair CLR 73.9 63 69% 29.91 1011.2
23 06:53 Vrbl 5 10.00 Fair CLR 73 63 71% 29.9 1010.7
23 05:53 Calm 10.00 Fair CLR 71.1 63 76% 29.89 1010.4
23 04:53 S 5 10.00 Fair CLR 72 63 77 72 73% 29.88 1010.1
23 03:53 S 3 10.00 Fair CLR 73 62.1 69% 29.89 1010.1
23 02:53 Calm 10.00 Fair CLR 73 62.1 69% 29.89 1010.2
23 01:53 W 3 10.00 Fair CLR 73.9 62.1 67% 29.9 1010.6
23 00:53 SW 5 10.00 Fair CLR 75 62.1 64% 77 29.91 1010.9
22 23:53 SW 5 10.00 Fair CLR 75.9 62.1 62% 78 29.92 1011.3
22 22:53 SW 6 10.00 Fair CLR 77 62.1 90 77 60% 79 29.93 1011.6
22 21:53 SW 6 10.00 Fair CLR 79 62.1 56% 80 29.92 1011.6
22 20:53 SW 9 10.00 Fair CLR 80.1 62.1 54% 81 29.9 1010.8
22 19:53 W 9 10.00 Fair CLR 82.9 60.1 46% 83 29.89 1010.5
22 18:53 SW 10 10.00 Fair CLR 86 60.1 42% 86 29.88 1010.1
22 17:53 SW 10 G 18 10.00 A Few Clouds FEW120 89.1 62.1 41% 89 29.88 1010.0
22 16:53 SW 13 G 21 10.00 A Few Clouds FEW120 90 64.9 93 82 44% 92 29.89 1010.4
22 15:53 W 12 G 20 10.00 A Few Clouds FEW120 91.9 64 40% 94 29.91 1010.8
22 14:53 SW 10 G 18 10.00 A Few Clouds FEW120 93 63 37% 94 29.92 1011.2
22 13:53 SW 13 G 21 10.00 A Few Clouds FEW120 91 64 41% 93 29.94 1011.8
22 12:53 Vrbl 7 10.00 A Few Clouds FEW110 90 62.1 39% 90 29.96 1012.6
22 11:53 W 8 10.00 A Few Clouds FEW100 86 61 43% 86 29.98 1013.3
22 10:53 SW 5 10.00 A Few Clouds FEW095 82.9 61 82.9 70 48% 83 29.99 1013.8
22 09:53 Vrbl 3 10.00 Fair CLR 79 59 50% 80 30 1014.2
22 08:53 Calm 10.00 A Few Clouds FEW030 75.9 60.1 58% 78 30.02 1014.9
22 06:53 W 3 10.00 Fair CLR 72 57.9 61% 30.01 1014.5
22 05:53 SW 3 10.00 A Few Clouds FEW130 71.1 57 61% 29.99 1013.9
22 04:53 W 3 10.00 Fair CLR 71.1 57 75.9 71.1 61% 29.98 1013.4
22 03:53 W 5 10.00 Fair CLR 71.1 57 61% 29.98 1013.3
22 02:53 W 3 10.00 A Few Clouds FEW190 72 57.9 61% 29.99 1013.5
22 01:53 W 3 8.00 A Few Clouds FEW160 73.9 57 56% 30 1014.0
22 00:53 SW 6 10.00 Fair CLR 73.9 57 56% 30.01 1014.4
21 23:53 SW 6 10.00 Fair CLR 75 55.9 52% 78 30.02 1014.7
21 22:53 W 7 10.00 Fair CLR 75.9 55 90 75.9 48% 78 30.02 1014.8
21 21:53 SW 9 10.00 Fair CLR 77 54 45% 78 30.02 1014.9
21 20:53 SW 10 10.00 Fair CLR 79 55 44% 80 30 1014.1
21 19:53 SW 10 G 18 10.00 Fair CLR 82 55.9 41% 82 29.98 1013.4
21 18:53 SW 12 G 20 10.00 A Few Clouds FEW140 FEW250 86 48.9 28% 83 29.96 1012.6
21 17:53 SW 13 G 21 10.00 Partly Cloudy FEW110 FEW140 SCT250 89.1 50 26% 86 29.94 1012.1
21 16:53 SW 14 G 22 10.00 Partly Cloudy FEW110 FEW160 SCT250 90 55 93 82 31% 88 29.94 1012.0
21 15:53 SW 12 G 20 10.00 Partly Cloudy FEW110 FEW180 SCT250 91.9 54 28% 90 29.95 1012.1
21 14:53 SW 10 10.00 Partly Cloudy FEW110 SCT180 SCT250 93 51.1 24% 90 29.96 1012.6
21 13:53 Vrbl 6 10.00 Mostly Cloudy FEW110 BKN180 90 53.1 28% 88 29.98 1013.2
21 12:53 SW 7 10.00 Mostly Cloudy FEW110 BKN180 89.1 53.1 29% 87 29.99 1013.6
21 11:53 W 6 10.00 Mostly Cloudy FEW110 BKN180 BKN240 84.9 50 30% 83 30 1014.0
21 10:53 Vrbl 6 10.00 Mostly Cloudy FEW100 SCT140 BKN170 82.9 54 82.9 71.1 37% 82 30.01 1014.4
21 09:53 Calm 10.00 Mostly Cloudy SCT140 BKN180 78.1 54 43% 79 30.02 1014.8
21 08:53 Vrbl 5 10.00 Mostly Cloudy SCT140 BKN170 75 57 54% 78 30.02 1014.9
21 07:53 SW 5 10.00 Mostly Cloudy SCT120 BKN140 BKN170 73 59 62% 30 1014.3
21 06:53 Calm 10.00 Mostly Cloudy FEW110 BKN140 73 57.9 59% 29.99 1013.7
21 05:53 W 6 10.00 Mostly Cloudy SCT120 BKN150 BKN240 71.1 57 61% 29.97 1013.2
21 04:53 W 6 10.00 Partly Cloudy FEW130 SCT220 72 57.9 80.1 72 61% 29.96 1012.8
21 03:53 W 6 10.00 Partly Cloudy FEW130 SCT220 73.9 55 52% 29.94 1012.1
21 02:53 W 5 10.00 A Few Clouds FEW150 FEW220 75 54 48% 78 29.93 1011.7
21 01:53 W 5 10.00 Partly Cloudy FEW150 SCT220 75 54 48% 78 29.94 1011.7
21 00:53 W 7 10.00 Mostly Cloudy SCT150 BKN220 77 54 45% 78 29.94 1011.7
20 23:53 SW 5 10.00 Mostly Cloudy BKN140 BKN220 78.1 51.1 39% 79 29.94 1011.7
20 22:53 W 5 10.00 Mostly Cloudy FEW130 SCT160 BKN210 80.1 46.9 88 79 31% 79 29.94 1011.8
20 21:53 W 9 10.00 Mostly Cloudy SCT140 BKN210 80.1 53.1 39% 80 29.93 1011.7
20 20:53 W 8 10.00 Mostly Cloudy SCT140 BKN200 82 53.1 37% 81 29.91 1011.0
20 19:53 SW 8 10.00 Mostly Cloudy FEW100 SCT160 BKN200 84 54 36% 83 29.89 1010.3
20 18:53 W 9 10.00 Mostly Cloudy FEW100 SCT140 BKN200 86 59 40% 85 29.87 1009.8
20 17:53 W 9 10.00 Mostly Cloudy FEW100 SCT140 BKN190 88 55.9 34% 86 29.88 1010.1
20 16:53 SW 9 10.00 Mostly Cloudy FEW100 BKN140 BKN190 88 55 91.9 84.9 33% 86 29.9 1010.5
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)