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.
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
11 06:53 S 5 8.00 Mostly Cloudy BKN280 64.9 59 81% 29.9 1011.1
11 05:53 W 5 8.00 A Few Clouds FEW280 62.1 59 90% 29.92 1011.8
11 04:53 SE 3 10.00 Partly Cloudy SCT250 64.9 60.1 73 63 84% 29.92 1011.3
11 03:53 S 3 10.00 A Few Clouds FEW250 64 59 84% 29.92 1011.6
11 02:53 SW 5 10.00 Mostly Cloudy BKN250 64.9 59 81% 29.9 1010.9
11 01:53 SW 5 10.00 A Few Clouds FEW250 66 59 78% 29.9 1011.0
11 00:53 W 6 10.00 Partly Cloudy SCT250 66.9 59 76% 29.9 1010.7
10 23:53 W 8 10.00 Partly Cloudy SCT250 69.1 59 70% 29.89 1010.5
10 22:53 W 7 10.00 Partly Cloudy SCT250 73 59 91 73 62% 29.88 1010.1
10 21:53 W 7 10.00 A Few Clouds FEW150 75 59 58% 77 29.88 1010.4
10 20:53 SW 9 10.00 Partly Cloudy SCT150 77 59 54% 79 29.86 1009.6
10 19:53 SW 9 10.00 Mostly Cloudy SCT150 BKN180 82.9 57 41% 82 29.84 1008.9
10 18:53 W 10 10.00 Mostly Cloudy SCT170 BKN200 87.1 52 30% 85 29.84 1008.8
10 17:53 W 13 10.00 Partly Cloudy SCT170 88 48.9 26% 85 29.84 1008.8
10 16:53 W 17 G 24 10.00 A Few Clouds FEW150 90 48 91 82.9 24% 87 29.85 1009.0
10 15:53 W 15 G 22 10.00 A Few Clouds FEW150 89.1 54 30% 87 29.86 1009.4
10 14:53 W 12 G 24 10.00 Fair CLR 90 55 31% 88 29.87 1009.5
10 13:53 W 15 G 24 10.00 Fair CLR 88 59 38% 87 29.88 1010.1
10 12:53 W 15 10.00 Fair CLR 88 60.1 39% 88 29.89 1010.5
10 11:53 SW 12 G 20 9.00 Fair CLR 87.1 62.1 43% 88 29.89 1010.5
10 10:53 Vrbl 5 7.00 Fair CLR 82.9 60.1 82.9 63 46% 83 29.89 1010.5
10 09:53 Calm 6.00 Fair with Haze CLR 77 61 58% 79 29.88 1010.1
10 08:53 Calm 5.00 Fair with Haze CLR 73 60.1 64% 29.88 1010.3
10 07:53 Calm 4.00 Fair with Haze CLR 68 60.1 76% 29.9 1011.1
10 06:53 Vrbl 3 5.00 Haze Fog/Mist CLR 64.9 60.1 84% 29.9 1011.1
10 05:53 Vrbl 3 7.00 Fair CLR 63 59 87% 29.89 1010.7
10 04:53 S 5 9.00 Fair CLR 64.9 60.1 72 64.9 84% 29.87 1009.9
10 03:53 SW 5 10.00 Fair CLR 66.9 61 81% 29.85 1009.2
10 02:53 SW 5 10.00 Fair CLR 66.9 60.1 79% 29.86 1009.2
10 01:53 Calm 10.00 Fair CLR 68 60.1 76% 29.85 1009.0
10 00:53 SW 3 10.00 Fair CLR 68 60.1 76% 29.85 1009.1
09 23:53 SW 3 10.00 Fair CLR 70 60.1 71% 29.86 1009.3
09 22:53 SW 7 10.00 Fair CLR 72 60.1 91 72 66% 29.87 1009.6
09 21:53 W 5 10.00 Fair CLR 73 59 62% 29.86 1009.4
09 20:53 SW 8 10.00 Fair CLR 75.9 59 56% 78 29.84 1008.8
09 19:53 W 10 10.00 Fair CLR 79 59 50% 80 29.83 1008.4
09 18:53 SW 12 10.00 Fair CLR 82.9 60.1 46% 83 29.82 1008.2
09 17:53 W 12 G 20 10.00 Fair CLR 87.1 60.1 40% 87 29.82 1008.1
09 16:53 W 13 G 21 10.00 Fair CLR 91 59 95 86 34% 90 29.83 1008.3
09 15:53 SW 14 G 22 10.00 Fair CLR 93 59 32% 92 29.83 1008.4
09 14:53 W 13 G 21 10.00 Fair CLR 93.9 57.9 30% 93 29.85 1008.8
09 13:53 W 13 G 23 10.00 Fair CLR 93 59 32% 92 29.86 1009.2
09 12:53 W 12 G 18 10.00 Fair CLR 91 57.9 33% 90 29.88 1009.7
09 11:53 W 9 G 17 10.00 Fair CLR 89.1 57.9 35% 88 29.89 1010.2
09 10:53 SW 7 10.00 Fair CLR 86 57 86 66 37% 85 29.89 1010.4
09 09:53 Vrbl 3 10.00 Fair CLR 81 57 44% 81 29.89 1010.5
09 08:53 Calm 10.00 Fair CLR 75.9 57.9 54% 78 29.9 1010.8
09 07:53 Calm 10.00 Fair CLR 70 59 68% 29.9 1010.9
09 06:53 S 5 10.00 Fair CLR 66 57.9 75% 29.89 1010.3
09 05:53 Calm 10.00 Fair CLR 66.9 57.9 73% 29.89 1010.3
09 04:53 Calm 10.00 Fair CLR 66.9 55.9 73.9 66.9 68% 29.89 1010.2
09 03:53 SW 3 10.00 Fair CLR 69.1 55 61% 29.89 1010.2
09 02:53 W 5 10.00 Fair CLR 70 55 59% 29.89 1010.1
09 01:53 Calm 10.00 Fair CLR 70 55 59% 29.89 1010.3
09 00:53 Calm 10.00 Fair CLR 73 55 53% 29.9 1010.5
08 23:53 Calm 10.00 Fair CLR 73.9 55.9 54% 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)