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 12:53 SW 7 10.00 Fair CLR 82.9 53.1 36% 82 29.9 1011.1
09 11:53 W 5 10.00 Fair CLR 77 54 45% 78 29.92 1011.9
09 10:53 Calm 4.00 Fair with Haze CLR 71.1 57 71.1 57 61% 29.93 1012.4
09 09:53 Vrbl 3 4.00 Fair with Haze CLR 66 57 73% 29.94 1012.8
09 08:53 S 3 2.00 Mostly Cloudy with Haze BKN007 62.1 57 84% 29.94 1013.1
09 07:53 Calm 1.50 Fog/Mist OVC004 59 57 93% 29.95 1013.3
09 06:53 Calm 1.00 Fog/Mist OVC002 57 55.9 96% 29.94 1012.8
09 05:53 SW 3 3.00 Fog/Mist FEW004 57.9 55.9 93% 29.92 1012.2
09 04:53 SW 3 4.00 Fog/Mist CLR 57 55 63 57 93% 29.92 1012.1
09 03:53 W 3 4.00 Fog/Mist CLR 57.9 55.9 93% 29.92 1012.1
09 02:53 SW 3 5.00 Fog/Mist CLR 59 55.9 90% 29.93 1012.4
09 01:53 Calm 6.00 Fog/Mist CLR 59 55.9 90% 29.94 1012.7
09 00:53 S 5 7.00 Fair CLR 61 55.9 84% 29.95 1013.1
08 23:53 SW 5 8.00 Fair CLR 62.1 55.9 80% 29.96 1013.4
08 22:53 SW 5 10.00 Fair CLR 63 55.9 82 63 78% 29.96 1013.6
08 21:53 SW 7 10.00 Fair CLR 64.9 57 76% 29.96 1013.6
08 20:53 W 9 10.00 Fair CLR 66.9 57 71% 29.94 1013.0
08 19:53 SW 8 10.00 Fair CLR 71.1 57 61% 29.92 1012.3
08 18:53 W 13 10.00 Fair CLR 75.9 57 52% 78 29.9 1011.6
08 17:53 SW 12 10.00 Fair CLR 80.1 55 42% 80 29.9 1011.3
08 16:53 SW 12 10.00 Fair CLR 81 55.9 82.9 69.1 42% 81 29.91 1011.5
08 15:53 W 10 10.00 Fair CLR 82.9 55.9 40% 82 29.92 1011.9
08 14:53 SW 12 10.00 Fair CLR 82 55.9 41% 82 29.93 1012.3
08 13:53 SW 7 10.00 Fair CLR 81 55.9 42% 81 29.95 1013.0
08 12:53 Vrbl 5 8.00 Fair CLR 78.1 55.9 47% 79 29.97 1013.6
08 11:53 Vrbl 5 6.00 Fair with Haze CLR 73 55.9 55% 29.99 1014.4
08 10:53 SW 5 4.00 Fair with Haze CLR 69.1 55.9 69.1 57 63% 30.01 1015.2
08 09:53 S 3 4.00 A Few Clouds with Haze FEW014 64.9 55.9 73% 30.01 1015.4
08 08:53 Calm 4.00 Overcast with Haze OVC011 61 55 81% 30.02 1015.7
08 07:53 Calm 4.00 Fog/Mist OVC008 59 55 87% 30.02 1015.9
08 06:53 Calm 3.00 Fog/Mist OVC007 57.9 55 90% 30.02 1015.7
08 05:53 SW 5 5.00 Fog/Mist OVC007 57.9 55 90% 30.01 1015.1
08 04:53 W 3 6.00 Fog/Mist BKN006 57 55 63 57 93% 29.99 1014.5
08 03:53 W 5 7.00 Partly Cloudy SCT009 57 55 93% 29.99 1014.3
08 02:53 SW 5 10.00 Fair CLR 59 55 87% 29.99 1014.3
08 01:53 W 5 10.00 Fair CLR 57.9 55 90% 29.99 1014.5
08 00:53 W 5 10.00 Fair CLR 59 54 83% 30.01 1015.0
07 23:53 SW 5 10.00 Fair CLR 61 54 78% 30.01 1015.0
07 22:53 W 6 10.00 Fair CLR 63 54 80.1 63 73% 30 1015.0
07 21:53 W 9 10.00 Fair CLR 64.9 55 70% 30 1014.8
07 20:53 SW 8 10.00 Fair CLR 66 55 68% 29.98 1014.2
07 19:53 SW 10 10.00 Fair CLR 70 55 59% 29.95 1013.4
07 18:53 SW 12 G 20 10.00 A Few Clouds FEW110 73.9 55 52% 29.93 1012.5
07 17:53 SW 13 G 21 9.00 A Few Clouds FEW110 77 55 47% 78 29.92 1012.0
07 16:53 SW 14 G 22 10.00 A Few Clouds FEW110 80.1 54 84 72 41% 80 29.91 1011.9
07 15:53 SW 13 G 22 10.00 A Few Clouds FEW110 82 55 40% 81 29.91 1011.6
07 14:53 W 13 G 22 10.00 A Few Clouds FEW110 82 54 38% 81 29.93 1012.2
07 13:53 W 13 G 22 10.00 A Few Clouds FEW110 82.9 53.1 36% 82 29.95 1012.9
07 12:53 W 12 10.00 A Few Clouds FEW110 80.1 52 38% 80 29.97 1013.5
07 11:53 W 7 10.00 A Few Clouds FEW110 77 52 42% 78 29.99 1014.5
07 10:53 Vrbl 3 10.00 A Few Clouds FEW100 73 51.1 73 57 46% 30.01 1015.1
07 09:53 Calm 10.00 Fair CLR 68 52 57% 30.01 1015.4
07 08:53 S 3 10.00 Fair CLR 64.9 52 63% 30.02 1015.6
07 07:53 Calm 10.00 Fair CLR 62.1 51.1 67% 30.02 1015.8
07 06:53 Calm 10.00 Fair CLR 59 51.1 75% 30.01 1015.4
07 05:53 Calm 10.00 Fair CLR 57 50 78% 30 1014.9
07 04:53 Calm 10.00 Fair CLR 57.9 50 63 57.9 75% 30 1015.0
07 03:53 Calm 10.00 Fair CLR 57.9 50 75% 30.01 1015.2
07 02:53 Calm 10.00 Fair CLR 59 50 72% 30.02 1015.5
07 01:53 Calm 10.00 Fair CLR 59 50 72% 30.03 1016.0
07 00:53 SW 3 10.00 Fair CLR 61 50 67% 30.04 1016.4
06 23:53 SW 5 10.00 Fair CLR 61 50 67% 30.05 1016.7
06 22:53 SW 6 10.00 Fair CLR 63 50 77 62.1 63% 30.05 1016.7
06 21:53 SW 6 10.00 Fair CLR 64 50 60% 30.04 1016.5
06 20:53 SW 8 10.00 Fair CLR 66 51.1 59% 30.03 1016.1
06 19:53 SW 10 10.00 Fair CLR 68 51.1 55% 30.01 1015.5
06 18:53 W 10 G 18 10.00 Fair CLR 71.1 51.1 49% 29.99 1014.9
06 17:53 SW 13 G 21 10.00 A Few Clouds FEW110 73.9 50 43% 29.98 1014.4
06 15:53 W 12 G 20 10.00 A Few Clouds FEW050 FEW110 77 48.9 37% 78 29.98 1014.3
06 14:53 W 10 G 17 10.00 A Few Clouds FEW050 FEW110 75.9 48 37% 78 30 1015.0
06 13:53 Vrbl 6 10.00 A Few Clouds FEW050 FEW110 73.9 48 40% 30.02 1015.7
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)