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.
09 08:53 Vrbl 3 10.00 A Few Clouds FEW200 FEW270 77 50 39% 78 30.06 1016.2
09 07:53 S 3 10.00 Partly Cloudy FEW200 SCT270 75 48.9 40% 77 30.06 1016.1
09 06:53 Calm 10.00 Partly Cloudy FEW200 SCT260 72 48.9 44% 30.03 1015.2
09 05:53 Calm 10.00 Partly Cloudy SCT250 68 50 53% 30.03 1015.2
09 04:53 Calm 10.00 Partly Cloudy SCT250 70 48.9 75 69.1 47% 30.01 1014.5
09 03:53 Calm 10.00 A Few Clouds FEW250 72 48 43% 30.02 1014.6
09 02:53 Calm 10.00 A Few Clouds FEW250 72 48.9 44% 30.02 1014.7
09 01:53 Calm 10.00 A Few Clouds FEW250 72 48.9 44% 30.03 1015.1
09 00:53 Calm 10.00 Partly Cloudy SCT250 72 48.9 44% 30.04 1015.3
08 23:53 S 3 10.00 A Few Clouds FEW250 73.9 48.9 41% 30.04 1015.3
08 22:53 W 5 10.00 Fair CLR 73.9 50 93.9 73.9 43% 30.03 1015.3
08 21:53 SW 9 10.00 Fair CLR 77 50 39% 78 30.03 1015.4
08 20:53 W 10 10.00 A Few Clouds FEW150 79 50 36% 79 30.02 1015.0
08 19:53 W 12 10.00 A Few Clouds FEW150 82.9 48 30% 81 30.01 1014.6
08 18:53 W 13 10.00 A Few Clouds FEW170 FEW230 89.1 50 26% 86 30 1014.2
08 17:53 W 14 G 22 10.00 Partly Cloudy FEW170 SCT230 93 48 21% 90 29.99 1013.9
08 16:53 SW 14 G 22 10.00 Partly Cloudy FEW120 FEW180 SCT230 93.9 46 96.1 82 19% 90 30 1014.2
08 15:53 W 13 G 21 10.00 Partly Cloudy FEW130 FEW180 SCT230 95 51.1 23% 92 30.02 1014.6
08 14:53 SW 12 G 20 10.00 Partly Cloudy FEW130 FEW180 SCT230 93.9 48.9 21% 91 30.03 1014.9
08 13:53 SW 10 10.00 A Few Clouds FEW130 FEW180 FEW230 93 46 20% 89 30.05 1015.8
08 12:53 W 7 G 17 10.00 A Few Clouds FEW130 FEW230 91 48.9 24% 88 30.06 1016.2
08 11:53 SW 8 10.00 A Few Clouds FEW130 FEW180 88 53.1 30% 86 30.07 1016.5
08 10:53 Vrbl 6 9.00 A Few Clouds FEW130 FEW200 82 55.9 82 61 41% 82 30.09 1017.4
08 09:53 Vrbl 3 9.00 A Few Clouds FEW120 FEW200 75 57.9 55% 78 30.09 1017.4
08 08:53 S 3 8.00 A Few Clouds FEW200 72 57.9 61% 30.08 1017.2
08 07:53 Calm 9.00 A Few Clouds FEW200 68 57.9 70% 30.07 1017.0
08 06:53 Calm 9.00 A Few Clouds FEW200 64.9 57.9 78% 30.06 1016.5
08 05:53 SE 3 10.00 A Few Clouds FEW200 63 57 81% 30.05 1015.9
08 04:53 Calm 10.00 Fair CLR 62.1 57 69.1 62.1 84% 30.04 1015.6
08 03:53 W 5 10.00 Fair CLR 64 57 78% 30.02 1014.9
08 02:53 W 3 10.00 Fair CLR 64.9 57 76% 30.03 1015.1
08 01:53 SW 3 10.00 Fair CLR 66 57 73% 30.03 1015.2
08 00:53 SW 5 10.00 Fair CLR 66 57 73% 30.03 1015.3
07 23:53 SW 6 10.00 Fair CLR 66.9 57.9 73% 30.04 1015.6
07 22:53 W 9 10.00 Fair CLR 69.1 57 89.1 69.1 66% 30.03 1015.7
07 21:53 W 9 10.00 Fair CLR 72 57 59% 30.02 1015.2
07 20:53 SW 10 10.00 Fair CLR 73.9 57 56% 29.99 1014.3
07 19:53 SW 12 10.00 Fair CLR 79 55.9 45% 80 29.97 1013.4
07 18:53 SW 14 10.00 Fair CLR 84 51.1 32% 82 29.94 1012.5
07 17:53 W 15 10.00 Fair CLR 87.1 52 30% 85 29.93 1012.2
07 16:53 W 15 10.00 Fair CLR 89.1 50 93 77 26% 86 29.94 1012.2
07 15:53 W 14 G 22 10.00 Fair CLR 91.9 51.1 25% 89 29.93 1012.0
07 14:53 SW 13 G 21 10.00 Fair CLR 91 53.1 27% 89 29.94 1012.3
07 13:53 SW 12 G 20 10.00 Fair CLR 90 52 27% 87 29.95 1012.5
07 12:53 W 5 10.00 Fair CLR 87.1 52 30% 85 29.96 1012.9
07 11:53 W 6 9.00 Fair CLR 82.9 55 38% 82 29.98 1013.5
07 10:53 Vrbl 6 7.00 Fair CLR 77 57.9 78.1 60.1 52% 79 29.98 1013.7
07 09:53 W 3 6.00 Fair with Haze CLR 73 57.9 59% 29.98 1013.8
07 08:53 Calm 5.00 Fair with Haze CLR 66.9 57.9 73% 29.98 1014.2
07 07:53 Calm 5.00 A Few Clouds with Haze FEW010 64 57.9 81% 29.98 1013.7
07 06:53 W 5 4.00 Fog/Mist FEW007 61 57.9 90% 29.96 1013.0
07 05:53 SW 3 5.00 Fog/Mist SCT007 60.1 57.9 93% 29.94 1012.6
07 04:53 SW 5 10.00 Fair CLR 61 57.9 70 61 90% 29.93 1012.1
07 03:53 SW 5 10.00 Fair CLR 61 57.9 90% 29.93 1011.9
07 02:53 SW 5 10.00 Fair CLR 63 57.9 84% 29.93 1011.9
07 01:53 W 6 10.00 Fair CLR 64 57.9 81% 29.94 1012.1
07 00:53 W 9 10.00 Fair CLR 64.9 57 76% 29.94 1012.3
06 23:53 W 9 10.00 Fair CLR 68 55.9 65% 29.93 1012.0
06 22:53 SW 6 10.00 Fair CLR 70 57 90 70 64% 29.93 1012.1
06 21:53 SW 9 10.00 Fair CLR 73 57 57% 29.92 1011.7
06 20:53 SW 10 10.00 Fair CLR 75 57 54% 78 29.91 1011.3
06 19:53 SW 12 10.00 Fair CLR 80.1 55 42% 80 29.89 1010.8
06 18:53 SW 13 10.00 Fair CLR 84.9 52 32% 83 29.88 1010.3
06 17:53 SW 14 G 22 10.00 Fair CLR 87.1 44.1 22% 84 29.88 1010.2
06 16:53 W 14 G 22 10.00 Fair CLR 91 43 93 82 19% 87 29.89 1010.2
06 15:53 W 13 G 21 10.00 Fair CLR 91.9 51.1 25% 89 29.9 1010.7
06 14:53 SW 12 G 20 10.00 Fair CLR 91.9 48 22% 89 29.91 1011.2
06 13:53 SW 9 10.00 Fair CLR 91 48 23% 88 29.92 1011.6
06 12:53 W 6 10.00 Fair CLR 89.1 51.1 27% 86 29.94 1012.1
06 11:53 W 6 10.00 Fair CLR 84.9 50 30% 83 29.95 1012.5
06 10:53 Vrbl 5 10.00 Fair CLR 82 52 82 63 35% 81 29.97 1013.1
06 09:53 Vrbl 3 10.00 Fair CLR 75.9 57 52% 78 29.98 1013.5
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)