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.
14 06:53 S 3 10.00 A Few Clouds FEW120 FEW280 69.1 59 70% 29.99 1014.0
14 05:53 SE 3 10.00 A Few Clouds FEW120 FEW280 69.1 61 76% 29.98 1013.5
14 04:53 W 7 10.00 Fair CLR 69.1 60.1 73 69.1 73% 29.98 1013.3
14 03:53 SW 6 10.00 Fair CLR 70 59 68% 29.97 1013.3
14 02:53 W 6 10.00 Fair CLR 70 59 68% 29.98 1013.6
14 01:53 Calm 10.00 A Few Clouds FEW160 73 57 57% 29.99 1013.7
14 00:53 Calm 10.00 Partly Cloudy FEW120 SCT150 72 57.9 61% 30 1014.2
13 23:53 W 8 10.00 Mostly Cloudy FEW120 BKN150 72 55.9 57% 30.01 1014.7
13 22:53 SW 6 10.00 A Few Clouds FEW160 FEW250 72 61 93.9 72 68% 30 1014.3
13 21:53 SW 9 10.00 A Few Clouds FEW160 FEW250 75 60.1 60% 77 29.98 1013.6
13 20:53 SW 8 10.00 Partly Cloudy FEW160 SCT250 77 61 58% 79 29.94 1012.4
13 19:53 SW 9 10.00 Partly Cloudy FEW160 SCT250 82 63 53% 83 29.92 1011.4
13 18:53 SW 12 10.00 Mostly Cloudy FEW100 SCT170 BKN250 87.1 64.9 48% 89 29.9 1010.7
13 17:53 SW 6 10.00 Mostly Cloudy FEW100 SCT170 BKN250 93.9 62.1 35% 95 29.89 1010.2
13 16:53 SW 6 10.00 Mostly Cloudy FEW100 SCT150 BKN180 91.9 61 91.9 78.1 36% 92 29.91 1010.9
13 15:53 W 7 10.00 Mostly Cloudy FEW120 BKN150 86 63 46% 87 29.94 1012.1
13 14:53 W 6 10.00 Mostly Cloudy SCT120 BKN150 82.9 64 53% 84 29.96 1012.9
13 13:53 SW 5 10.00 Light Rain FEW130 OVC150 82 64 55% 84 29.98 1013.4
13 12:53 W 8 10.00 Overcast FEW130 OVC150 82 64 55% 84 29.99 1013.7
13 11:53 W 6 10.00 Showers in Vicinity FEW100 OVC140 80.1 63 56% 81 29.99 1013.9
13 10:53 SW 7 9.00 Light Rain FEW060 BKN110 OVC130 79 63 79 71.1 58% 81 29.98 1013.6
13 09:53 Calm 10.00 Mostly Cloudy BKN130 BKN170 77 63 62% 79 29.98 1013.6
13 08:53 Vrbl 3 10.00 Mostly Cloudy BKN130 BKN170 75.9 63 64% 78 29.98 1013.6
13 07:53 S 5 10.00 Mostly Cloudy BKN140 BKN210 73.9 63 69% 29.97 1013.3
13 06:53 SW 3 10.00 Mostly Cloudy FEW120 SCT160 BKN200 72 63 73% 29.96 1013.0
13 05:53 SW 3 10.00 Mostly Cloudy BKN160 BKN220 71.1 62.1 73% 29.95 1012.6
13 04:53 S 3 10.00 Partly Cloudy FEW160 SCT250 72 63 77 72 73% 29.94 1012.0
13 03:53 W 3 10.00 Mostly Cloudy SCT160 BKN250 72 63 73% 29.93 1011.7
13 02:53 SW 3 10.00 Mostly Cloudy SCT160 BKN250 73 62.1 69% 29.93 1011.8
13 01:53 S 3 10.00 Mostly Cloudy SCT180 BKN250 73.9 62.1 67% 29.94 1012.0
13 00:53 SW 5 10.00 Mostly Cloudy SCT180 BKN250 75 62.1 64% 77 29.94 1012.2
12 23:53 Vrbl 3 10.00 Mostly Cloudy FEW095 SCT200 BKN250 75 62.1 64% 77 29.96 1012.9
12 22:53 W 8 10.00 Mostly Cloudy FEW070 SCT095 BKN110 75.9 63 88 75.9 64% 78 29.96 1012.9
12 21:53 SW 6 10.00 Mostly Cloudy FEW150 BKN200 77 62.1 60% 79 29.95 1012.5
12 20:53 W 8 10.00 Mostly Cloudy SCT150 BKN210 78.1 62.1 58% 80 29.92 1011.6
12 19:53 W 13 10.00 Mostly Cloudy FEW130 BKN190 BKN240 79 62.1 56% 80 29.91 1011.3
12 18:53 W 13 10.00 Mostly Cloudy FEW130 BKN200 BKN240 82 63 53% 83 29.89 1010.7
12 17:53 W 12 10.00 Mostly Cloudy FEW130 BKN190 BKN240 87.1 61 42% 87 29.88 1010.1
12 16:53 SW 9 10.00 Mostly Cloudy SCT130 BKN180 BKN250 87.1 57.9 88 75.9 37% 86 29.89 1010.4
12 15:53 W 9 10.00 Mostly Cloudy SCT130 BKN180 BKN250 87.1 57.9 37% 86 29.91 1010.9
12 14:53 W 10 10.00 Mostly Cloudy SCT100 BKN140 BKN250 84.9 57 39% 84 29.93 1011.7
12 13:53 W 8 10.00 Mostly Cloudy BKN100 BKN150 BKN250 82.9 57.9 43% 83 29.95 1012.5
12 12:53 W 6 10.00 Mostly Cloudy FEW100 SCT150 BKN250 82 60.1 47% 82 29.94 1012.3
12 11:53 S 7 10.00 Mostly Cloudy FEW100 SCT150 BKN200 BKN280 78.1 57.9 50% 79 29.95 1012.6
12 10:53 SW 5 10.00 Overcast SCT100 BKN150 BKN200 OVC280 77 59 77 66 54% 79 29.96 1012.9
12 09:53 Calm 10.00 Mostly Cloudy BKN150 BKN200 BKN280 73 59 62% 30 1014.6
12 08:53 Vrbl 3 10.00 Mostly Cloudy BKN180 BKN280 71.1 60.1 68% 30.01 1014.8
12 07:53 Calm 10.00 Mostly Cloudy BKN180 BKN280 69.1 59 70% 29.99 1014.1
12 06:53 S 5 10.00 Mostly Cloudy FEW200 BKN280 66.9 59 76% 29.98 1013.9
12 05:53 Calm 10.00 Mostly Cloudy SCT200 BKN250 66.9 59 76% 29.96 1013.1
12 04:53 Calm 10.00 Mostly Cloudy SCT200 BKN250 66.9 59 73 66.9 76% 29.95 1012.5
12 03:53 Calm 10.00 Partly Cloudy SCT250 68 59 73% 29.93 1011.6
12 02:53 Calm 10.00 Partly Cloudy SCT250 70 59 68% 29.92 1011.3
12 01:53 W 3 10.00 A Few Clouds FEW250 70 59 68% 29.92 1011.3
12 00:53 Calm 10.00 A Few Clouds FEW250 71.1 59 66% 29.93 1011.8
11 23:53 Calm 10.00 A Few Clouds FEW250 72 57.9 61% 29.94 1012.0
11 22:53 W 3 10.00 A Few Clouds FEW250 71.1 57.9 91 71.1 63% 29.94 1012.3
11 21:53 S 6 10.00 Partly Cloudy FEW150 SCT250 73.9 57.9 57% 29.94 1012.2
11 20:53 S 5 10.00 Partly Cloudy FEW150 SCT250 77 54 45% 78 29.93 1011.9
11 19:53 W 15 10.00 Partly Cloudy FEW150 SCT250 79 51.1 38% 79 29.93 1012.2
11 18:53 W 16 G 25 10.00 Partly Cloudy FEW150 SCT250 81 55.9 42% 81 29.93 1012.2
11 17:53 SW 16 G 28 10.00 Partly Cloudy FEW150 SCT250 84.9 59 42% 85 29.9 1011.2
11 15:53 SW 12 10.00 Partly Cloudy FEW150 SCT250 91.9 55.9 30% 90 29.88 1010.2
11 14:53 W 12 G 20 10.00 Mostly Cloudy FEW150 BKN250 90 55.9 32% 88 29.9 1010.7
11 13:53 SW 15 G 21 10.00 Partly Cloudy FEW160 SCT280 89.1 55.9 33% 87 29.92 1011.3
11 12:53 SW 12 G 17 10.00 Mostly Cloudy FEW160 BKN280 87.1 57 36% 86 29.93 1011.8
11 11:53 W 9 G 17 10.00 Mostly Cloudy BKN280 84.9 57.9 40% 84 29.94 1012.3
11 10:53 W 8 10.00 A Few Clouds FEW280 80.1 60.1 81 61 51% 81 29.95 1012.6
11 09:53 SW 5 10.00 A Few Clouds FEW280 75.9 61 60% 78 29.96 1012.8
11 08:53 SW 5 9.00 Partly Cloudy SCT280 72 60.1 66% 29.95 1012.7
11 07:53 Calm 7.00 Mostly Cloudy BKN280 66.9 60.1 79% 29.93 1012.2
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)