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 17:53 SW 15 10.00 A Few Clouds FEW050 FEW110 68 46 45% 29.92 1012.5
11 16:53 SW 15 G 24 10.00 A Few Clouds FEW060 71.1 44.1 73.9 66.9 38% 29.93 1012.6
11 15:53 SW 12 10.00 Partly Cloudy SCT055 73 45 37% 29.93 1012.7
11 14:53 SW 13 G 21 10.00 Mostly Cloudy BKN055 72 44.1 37% 29.96 1013.4
11 13:53 W 12 10.00 Mostly Cloudy BKN060 72 46.9 41% 29.97 1014.0
11 12:53 W 13 G 20 10.00 Partly Cloudy SCT060 71.1 45 39% 29.99 1014.7
11 11:53 SW 10 10.00 Mostly Cloudy BKN060 71.1 46 41% 30.02 1015.7
11 10:53 S 9 10.00 Mostly Cloudy FEW039 BKN060 68 46.9 68 57.9 47% 30.03 1016.1
11 09:53 Calm 10.00 Mostly Cloudy FEW019 FEW039 BKN055 66 51.1 59% 30.03 1015.9
11 08:53 W 6 10.00 Mostly Cloudy SCT017 BKN055 63 53.1 70% 30.02 1015.9
11 07:53 S 7 10.00 Mostly Cloudy FEW014 SCT047 BKN055 59 53.1 81% 30.01 1015.6
11 06:53 SW 5 10.00 Mostly Cloudy FEW015 BKN055 57.9 53.1 84% 29.99 1014.8
11 05:53 SW 6 10.00 Partly Cloudy FEW015 SCT055 57.9 53.1 84% 29.98 1014.2
11 04:53 Vrbl 3 10.00 Partly Cloudy FEW020 SCT060 57.9 53.1 60.1 57.9 84% 29.97 1013.8
11 03:53 SW 6 10.00 Partly Cloudy FEW025 SCT060 57.9 53.1 84% 29.96 1013.5
11 02:53 SW 6 10.00 Mostly Cloudy FEW025 BKN060 59 53.1 81% 29.96 1013.6
11 01:53 SW 8 10.00 Mostly Cloudy FEW020 BKN060 59 54 83% 29.96 1013.7
11 00:53 SW 8 10.00 Mostly Cloudy BKN020 BKN055 59 53.1 81% 29.97 1013.9
10 23:53 SW 9 10.00 Mostly Cloudy FEW015 BKN048 59 53.1 81% 29.97 1014.0
10 22:53 SW 10 10.00 Partly Cloudy FEW015 SCT050 60.1 54 73.9 60.1 80% 29.97 1014.0
10 21:53 SW 12 10.00 Mostly Cloudy BKN055 61 54 78% 29.97 1014.2
10 20:53 SW 10 10.00 A Few Clouds FEW055 FEW200 62.1 54 75% 29.95 1013.4
10 19:53 SW 12 10.00 A Few Clouds FEW200 66 53.1 63% 29.92 1012.2
10 18:53 SW 14 10.00 Partly Cloudy FEW090 SCT200 70 50 49% 29.91 1011.9
10 17:53 SW 15 10.00 Partly Cloudy SCT100 SCT210 73 48.9 43% 29.9 1011.7
10 16:53 W 13 G 23 10.00 Partly Cloudy SCT100 SCT240 73 48 78.1 68 41% 29.9 1011.6
10 15:53 SW 12 10.00 Mostly Cloudy FEW050 BKN110 BKN240 75.9 50 40% 78 29.91 1011.9
10 14:53 W 13 G 23 10.00 Mostly Cloudy FEW050 SCT110 BKN250 75.9 50 40% 78 29.93 1012.3
10 13:53 SW 12 G 20 10.00 Mostly Cloudy FEW055 SCT100 BKN270 75.9 51.1 42% 78 29.95 1013.0
10 12:53 SW 13 G 20 10.00 Mostly Cloudy SCT060 SCT110 BKN270 73.9 52 46% 29.96 1013.3
10 11:53 W 7 9.00 Mostly Cloudy FEW042 FEW100 BKN270 73 54 51% 29.97 1014.0
10 10:53 Calm 6.00 Mostly Cloudy with Haze FEW023 SCT095 BKN270 68 55 68 57 63% 29.99 1014.6
10 09:53 Calm 5.00 Mostly Cloudy with Haze BKN017 BKN100 64.9 55.9 73% 29.98 1014.4
10 08:53 Calm 5.00 Overcast with Haze OVC014 63 57 81% 29.98 1014.2
10 07:53 SE 3 4.00 Fog/Mist OVC012 61 57 87% 29.97 1014.0
10 06:53 Calm 4.00 Fog/Mist OVC009 60.1 57 90% 29.94 1013.1
10 05:53 Calm 6.00 Fog/Mist FEW010 FEW017 57.9 55.9 93% 29.93 1012.6
10 04:53 S 3 8.00 Partly Cloudy FEW010 SCT016 60.1 57 64 59 90% 29.93 1012.4
10 03:53 S 5 8.00 A Few Clouds FEW014 60.1 57 90% 29.94 1012.6
10 02:53 SW 3 10.00 Partly Cloudy SCT012 61 57 87% 29.95 1013.0
10 01:53 SW 5 9.00 A Few Clouds FEW010 FEW015 60.1 57 90% 29.96 1013.4
10 00:53 W 8 8.00 Partly Cloudy FEW010 SCT017 61 57.9 90% 29.97 1013.9
09 23:53 W 7 8.00 Mostly Cloudy SCT009 BKN017 62.1 59 90% 29.96 1013.7
09 22:53 SW 7 10.00 Mostly Cloudy SCT021 BKN200 64 59 73.9 63 84% 29.97 1013.8
09 21:53 W 6 10.00 Mostly Cloudy SCT019 SCT200 BKN250 64 57 78% 29.96 1013.8
09 20:53 W 6 10.00 Mostly Cloudy FEW060 SCT200 BKN250 66 55.9 70% 29.94 1012.9
09 19:53 SW 8 10.00 Mostly Cloudy FEW060 SCT200 BKN250 69.1 55 61% 29.93 1012.5
09 18:53 SW 10 10.00 Mostly Cloudy FEW060 SCT200 BKN250 71.1 55 57% 29.92 1012.2
09 17:53 SW 10 10.00 Overcast FEW070 SCT190 OVC250 73 54 51% 29.91 1012.0
09 16:53 SW 12 G 20 10.00 Mostly Cloudy FEW070 SCT210 BKN250 73.9 55 79 70 52% 29.91 1012.0
09 15:53 W 12 G 20 10.00 Mostly Cloudy FEW070 SCT220 BKN250 77 55 47% 78 29.92 1012.1
09 14:53 SW 12 G 20 10.00 Mostly Cloudy FEW070 SCT220 BKN250 78.1 54 43% 79 29.93 1012.3
09 13:53 W 9 G 17 10.00 Mostly Cloudy FEW070 SCT210 BKN250 78.1 51.1 39% 79 29.94 1012.5
09 12:53 W 6 G 17 9.00 Mostly Cloudy FEW070 FEW210 BKN250 75.9 54 47% 78 29.94 1012.8
09 11:53 Calm 9.00 Mostly Cloudy FEW070 FEW210 BKN250 73.9 52 46% 29.96 1013.4
09 10:53 Calm 8.00 Mostly Cloudy FEW060 BKN250 71.1 54 71.1 59 55% 29.97 1013.8
09 09:53 Calm 8.00 Partly Cloudy FEW060 SCT250 66.9 54 63% 29.97 1013.7
09 08:53 SW 5 8.00 Mostly Cloudy BKN250 64.9 55 70% 29.96 1013.7
09 07:53 SW 3 7.00 Mostly Cloudy BKN250 62.1 55 78% 29.95 1013.3
09 06:53 Calm 8.00 Mostly Cloudy BKN250 60.1 55 84% 29.93 1012.6
09 05:53 NE 3 8.00 Mostly Cloudy BKN250 60.1 55 84% 29.92 1012.1
09 04:53 Calm 7.00 Mostly Cloudy BKN250 60.1 54 64 59 80% 29.92 1011.9
09 03:53 Calm 10.00 Mostly Cloudy BKN250 61 55 81% 29.92 1012.0
09 02:53 Calm 10.00 Mostly Cloudy BKN250 62.1 55 78% 29.92 1012.0
09 01:53 W 5 10.00 Mostly Cloudy BKN250 62.1 54 75% 29.94 1012.4
09 00:53 W 5 10.00 Mostly Cloudy BKN250 62.1 54 75% 29.94 1012.7
08 23:53 W 6 10.00 Partly Cloudy SCT250 64 55.9 75% 29.93 1012.5
08 22:53 W 6 10.00 Partly Cloudy SCT250 64 55 82 64 73% 29.93 1012.4
08 21:53 W 6 10.00 Partly Cloudy SCT250 66 55 68% 29.92 1012.1
08 20:53 W 7 10.00 Partly Cloudy SCT250 66 55 68% 29.9 1011.6
08 19:53 SW 9 10.00 A Few Clouds FEW250 69.1 55 61% 29.88 1010.8
08 18:53 SW 10 10.00 A Few Clouds FEW090 FEW250 73.9 55.9 54% 29.86 1010.3
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)