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.
01 08:53 Calm 10.00 Fair CLR 79 62.1 56% 80 29.97 1013.1
01 07:53 Calm 10.00 Fair CLR 75 62.1 64% 77 29.97 1013.0
01 06:53 Calm 10.00 A Few Clouds FEW300 71.1 61 71% 29.96 1012.7
01 05:53 Calm 10.00 A Few Clouds FEW300 71.1 61 71% 29.94 1011.8
01 04:53 Calm 10.00 Fair CLR 71.1 62.1 78.1 71.1 73% 29.94 1011.6
01 03:53 Calm 10.00 Fair CLR 72 61 68% 29.95 1011.9
01 02:53 SW 5 10.00 Fair CLR 73.9 61 64% 29.95 1011.8
01 01:53 Calm 10.00 Fair CLR 73 62.1 69% 29.96 1012.2
01 00:53 SW 6 10.00 Partly Cloudy SCT300 75 63 66% 77 29.97 1012.5
31 23:53 SW 5 10.00 Partly Cloudy SCT300 77 61 58% 79 29.96 1012.4
31 22:53 W 8 10.00 A Few Clouds FEW300 78.1 61 98.1 77 56% 80 29.96 1012.6
31 21:53 SW 6 10.00 Fair CLR 79 63 58% 81 29.95 1012.5
31 20:53 SW 7 10.00 Fair CLR 82 61 49% 83 29.93 1011.8
31 19:53 SW 10 10.00 A Few Clouds FEW250 86 57.9 39% 85 29.92 1011.3
31 18:53 SW 10 10.00 A Few Clouds FEW250 91 61 37% 91 29.9 1010.5
31 17:53 W 14 G 23 10.00 A Few Clouds FEW250 93.9 60.1 32% 94 29.89 1010.3
31 16:53 W 15 G 23 10.00 A Few Clouds FEW250 98.1 61 102 87.1 29% 99 29.89 1010.2
31 15:53 W 13 10.00 A Few Clouds FEW250 100.9 57 23% 100 29.9 1010.4
31 14:53 W 13 10.00 A Few Clouds FEW250 102 48.9 17% 99 29.91 1010.8
31 13:53 SW 8 10.00 A Few Clouds FEW250 100 52 20% 97 29.93 1011.4
31 12:53 SW 9 10.00 A Few Clouds FEW250 98.1 48 18% 95 29.94 1011.7
31 11:53 W 7 10.00 A Few Clouds FEW250 93 54 27% 91 29.96 1012.5
31 10:53 Vrbl 3 10.00 A Few Clouds FEW250 86 62.1 87.1 66.9 45% 87 29.97 1013.1
31 09:53 S 7 8.00 A Few Clouds FEW250 82.9 63 51% 84 29.98 1013.4
31 08:53 Vrbl 3 7.00 A Few Clouds FEW250 77 63 62% 79 29.99 1013.8
31 07:53 Calm 7.00 A Few Clouds FEW250 71.1 64 79% 30 1014.0
31 06:53 SE 3 8.00 A Few Clouds FEW250 68 63 84% 29.98 1013.4
31 05:53 Calm 9.00 Partly Cloudy SCT250 66.9 62.1 84% 29.97 1013.1
31 04:53 S 5 10.00 A Few Clouds FEW250 69.1 63 73.9 69.1 81% 29.96 1012.6
31 03:53 SW 3 9.00 Fair CLR 69.1 63 81% 29.96 1012.7
31 02:53 Calm 10.00 Fair CLR 69.1 63 81% 29.97 1012.9
31 01:53 W 5 10.00 Fair CLR 70 63 79% 29.97 1012.9
31 00:53 W 3 10.00 Fair CLR 71.1 63 76% 29.96 1012.8
30 23:53 SW 6 10.00 Fair CLR 72 63 73% 29.96 1012.8
30 22:53 SW 6 10.00 Fair CLR 73.9 63 93.9 73.9 69% 29.96 1012.9
30 21:53 SW 8 10.00 Fair CLR 75.9 63 64% 78 29.95 1012.7
30 20:53 SW 10 10.00 Fair CLR 79 63 58% 81 29.93 1011.9
30 19:53 SW 13 G 21 10.00 Fair CLR 84 62.1 48% 85 29.9 1011.0
30 18:53 W 12 G 20 10.00 Fair CLR 89.1 61 39% 89 29.89 1010.3
30 17:53 SW 12 G 20 10.00 Fair CLR 93 59 32% 92 29.88 1009.9
30 16:53 W 13 G 21 10.00 Fair CLR 93.9 60.1 97 82.9 32% 94 29.88 1009.9
30 15:53 W 12 G 20 10.00 Fair CLR 95 59 30% 94 29.88 1009.8
30 14:53 SW 10 G 18 10.00 Fair CLR 96.1 60.1 30% 96 29.89 1010.2
30 13:53 SW 12 G 18 10.00 Fair CLR 93 59 32% 92 29.9 1010.7
30 12:53 Vrbl 7 10.00 Fair CLR 91 59 34% 90 29.91 1011.0
30 11:53 Vrbl 5 10.00 Fair CLR 87.1 60.1 40% 87 29.92 1011.5
30 10:53 Vrbl 3 10.00 Fair CLR 82.9 62.1 82.9 66 49% 84 29.93 1011.8
30 09:53 Vrbl 3 6.00 Fair with Haze CLR 77 63 62% 79 29.94 1012.2
30 08:53 Calm 5.00 Fair with Haze CLR 73 64 74% 29.95 1012.6
30 07:53 Calm 5.00 Fog/Mist FEW010 68 64 87% 29.94 1012.2
30 06:53 SW 3 6.00 Fog/Mist CLR 66.9 63 87% 29.92 1011.5
30 05:53 Calm 8.00 Fair CLR 68 63 84% 29.9 1010.8
30 04:53 Calm 8.00 A Few Clouds FEW011 68 63 72 66.9 84% 29.91 1010.9
30 03:53 Calm 9.00 Overcast OVC011 68 64 87% 29.92 1011.4
30 02:53 W 6 9.00 Partly Cloudy SCT011 68 63 84% 29.92 1011.5
30 01:53 Vrbl 5 8.00 Mostly Cloudy BKN010 68 64 87% 29.94 1011.9
30 00:53 W 9 10.00 A Few Clouds FEW010 68 64 87% 29.93 1011.7
29 23:53 W 8 10.00 Fair CLR 69.1 64 84% 29.92 1011.6
29 22:53 W 8 10.00 Fair CLR 72 63 93 72 73% 29.91 1011.3
29 21:53 W 10 10.00 Fair CLR 73.9 63 69% 29.89 1010.7
29 20:53 W 12 10.00 Fair CLR 77 63 62% 79 29.86 1009.8
29 19:53 SW 10 10.00 Fair CLR 81 62.1 53% 82 29.84 1009.0
29 18:53 SW 12 G 20 10.00 Fair CLR 86 61 43% 86 29.82 1008.1
29 17:53 W 13 G 21 10.00 Fair CLR 91 57.9 33% 90 29.81 1007.5
29 16:53 W 13 G 21 10.00 Fair CLR 93 57 95 80.1 30% 92 29.81 1007.6
29 15:53 SW 13 G 21 10.00 Fair CLR 93.9 55 27% 92 29.82 1007.8
29 14:53 SW 12 G 20 10.00 Fair CLR 93.9 53.1 25% 91 29.84 1008.5
29 13:53 W 13 10.00 Fair CLR 91.9 55 29% 90 29.84 1008.7
29 12:53 SW 7 10.00 Fair CLR 90 52 27% 87 29.86 1009.2
29 11:53 SW 6 9.00 Fair CLR 84 61 46% 84 29.88 1009.9
29 10:53 Vrbl 5 6.00 Fair with Haze CLR 81 63 81 66.9 54% 82 29.89 1010.5
29 09:53 Vrbl 3 5.00 Fair with Haze CLR 73.9 64 71% 29.9 1010.8
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)