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.
02 22:53 W 6 10.00 Partly Cloudy FEW045 SCT050 60.1 48.9 66.9 60.1 67% 29.97 1014.2
02 21:53 W 10 10.00 Overcast SCT033 OVC048 61 48 63% 29.96 1014.0
02 20:53 W 14 10.00 Overcast FEW029 OVC049 61 50 67% 29.94 1013.3
02 19:53 W 9 10.00 Overcast FEW037 OVC044 62.1 50 65% 29.92 1012.6
02 18:53 W 12 10.00 Mostly Cloudy BKN045 BKN055 64 51.1 63% 29.91 1012.4
02 17:53 SW 13 10.00 Overcast SCT037 OVC050 66 51.1 59% 29.9 1011.9
02 16:53 W 12 10.00 Mostly Cloudy SCT041 BKN049 66.9 51.1 71.1 61 57% 29.9 1011.8
02 15:53 SW 9 G 18 10.00 Mostly Cloudy SCT040 BKN049 68 50 53% 29.9 1011.7
02 14:53 W 7 10.00 Mostly Cloudy SCT047 BKN055 68 50 53% 29.92 1012.4
02 13:53 W 5 10.00 Overcast OVC046 66.9 48.9 53% 29.95 1013.5
02 12:53 SW 7 10.00 Mostly Cloudy BKN041 BKN250 64.9 48.9 56% 29.96 1013.9
02 11:53 SW 8 10.00 Mostly Cloudy SCT030 BKN250 64 50 60% 29.99 1014.7
02 10:53 Vrbl 3 10.00 Overcast SCT025 BKN034 OVC250 61 50 61 57 67% 30.01 1015.6
02 09:53 W 6 10.00 Overcast BKN023 OVC033 60.1 50 70% 30 1015.4
02 08:53 W 3 10.00 Overcast SCT015 BKN030 OVC037 59 52 78% 29.99 1015.2
02 07:53 SW 6 10.00 Overcast SCT012 BKN028 BKN044 OVC250 57.9 52 81% 29.98 1014.6
02 06:53 Vrbl 3 10.00 Overcast SCT014 BKN026 OVC250 57 52 83% 29.96 1013.9
02 05:53 SW 9 10.00 Mostly Cloudy BKN022 BKN045 BKN250 57 52 83% 29.96 1013.7
02 04:53 SW 7 10.00 Mostly Cloudy BKN020 BKN050 BKN250 57.9 51.1 60.1 57.9 78% 29.94 1013.2
02 03:53 SW 9 10.00 Overcast FEW013 BKN018 OVC050 59 53.1 81% 29.96 1013.7
02 02:53 SW 9 10.00 Overcast BKN015 OVC025 59 54 83% 29.97 1014.1
02 01:53 SW 8 10.00 Mostly Cloudy SCT025 BKN044 BKN060 BKN250 59 54 83% 29.99 1014.6
02 00:53 SW 8 10.00 Overcast FEW025 BKN042 OVC060 59 54 83% 30 1015.2
01 23:53 SW 7 10.00 Mostly Cloudy FEW016 BKN029 BKN060 BKN250 60.1 54 80% 30 1015.2
01 22:53 SW 8 10.00 Overcast BKN019 OVC025 60.1 54 70 60.1 80% 30 1015.0
01 21:53 SW 9 10.00 Partly Cloudy SCT018 SCT250 60.1 53.1 78% 30 1015.0
01 20:53 W 12 10.00 Partly Cloudy SCT055 SCT250 60.1 53.1 78% 29.98 1014.7
01 19:53 W 13 10.00 Partly Cloudy FEW055 SCT250 63 46.9 56% 29.96 1013.9
01 18:53 SW 14 10.00 Partly Cloudy FEW055 SCT070 64.9 48 54% 29.94 1013.3
01 17:53 W 14 10.00 A Few Clouds FEW055 FEW070 68 46.9 47% 29.93 1012.6
01 16:53 W 13 G 21 10.00 Partly Cloudy SCT055 SCT070 70 45 73 64.9 41% 29.93 1012.6
01 15:53 SW 13 G 21 10.00 Partly Cloudy SCT055 SCT070 72 45 38% 29.94 1013.0
01 14:53 W 12 G 20 10.00 Partly Cloudy SCT050 SCT070 72 45 38% 29.95 1013.3
01 13:53 SW 13 G 21 10.00 Partly Cloudy SCT049 SCT070 71.1 46.9 42% 29.97 1014.0
01 12:53 SW 13 G 21 10.00 A Few Clouds FEW050 FEW070 70 46.9 44% 29.99 1014.6
01 11:53 SW 10 G 17 10.00 A Few Clouds FEW041 FEW065 69.1 46 44% 30 1015.0
01 10:53 W 7 10.00 Partly Cloudy FEW027 SCT060 66.9 48.9 66.9 57.9 53% 30 1015.1
01 09:53 S 8 10.00 Mostly Cloudy SCT020 BKN060 63 53.1 70% 29.99 1014.9
01 08:53 SW 9 7.00 Mostly Cloudy SCT019 BKN045 61 53.1 75% 29.98 1014.6
01 07:53 SW 7 5.00 Fog/Mist FEW045 FEW070 59 55.9 90% 29.97 1014.2
01 06:53 S 6 5.00 Fog/Mist BKN006 BKN012 BKN055 59 57 93% 29.95 1013.5
01 05:53 SW 6 8.00 Overcast SCT009 BKN016 OVC080 59 57 93% 29.94 1013.2
01 04:53 W 7 10.00 Mostly Cloudy SCT023 BKN055 BKN080 57.9 55.9 62.1 57.9 93% 29.91 1012.3 0.44
01 03:53 SW 7 10.00 Partly Cloudy FEW019 FEW025 SCT090 SCT130 59 55.9 90% 29.9 1011.8
01 02:53 W 6 10.00 Mostly Cloudy BKN023 BKN048 BKN100 57.9 55 90% 29.92 1012.4 0.08
01 01:53 W 7 4.00 Rain Fog/Mist BKN009 BKN014 OVC024 59 55.9 90% 29.94 1013.2 0.16 0.36
01 00:53 S 7 2.00 Heavy Rain Fog/Mist SCT007 BKN011 OVC060 61 59 93% 29.94 1013.1 0.19
31 23:53 Calm 8.00 Light Rain FEW015 BKN070 OVC080 62.1 57.9 86% 29.94 1013.0 0.01
31 22:53 NE 3 10.00 Light Rain FEW015 BKN090 OVC110 62.1 57.9 66.9 61 86% 29.93 1012.6 0.01 0.02
31 21:53 W 6 10.00 Light Rain SCT015 OVC085 62.1 57.9 86% 29.95 1013.5 0.01
31 20:53 W 12 10.00 Light Rain SCT017 SCT035 OVC090 62.1 57.9 86% 29.96 1013.8
31 19:53 SW 8 10.00 Overcast SCT035 OVC110 64 57 78% 29.92 1012.4
31 18:53 SW 9 9.00 Overcast SCT038 OVC100 64.9 55.9 73% 29.93 1012.7
31 17:53 SW 12 9.00 Overcast SCT035 SCT070 OVC095 66 55.9 70% 29.93 1012.9
31 16:53 SW 13 9.00 Overcast SCT035 OVC100 66.9 57 70 66 71% 29.94 1013.0
31 15:53 W 10 10.00 Overcast SCT030 SCT110 OVC130 69.1 55 61% 29.93 1012.9
31 14:53 W 12 9.00 Overcast BKN032 OVC130 70 55 59% 29.95 1013.2
31 13:53 W 9 9.00 Overcast SCT029 OVC140 70 54 57% 29.96 1013.8
31 12:53 Vrbl 3 8.00 Overcast SCT025 OVC140 69.1 57 66% 29.97 1013.9
31 11:53 Calm 8.00 Overcast SCT023 OVC140 66 57 73% 29.97 1014.1
31 10:53 SW 6 7.00 Overcast OVC019 66 57 66 61 73% 30 1015.1
31 08:53 Vrbl 5 6.00 Overcast with Haze OVC015 64 57 78% 29.99 1014.6
31 07:53 Vrbl 5 6.00 Overcast with Haze OVC014 63 57 81% 29.98 1014.3
31 06:53 Calm 6.00 Overcast with Haze OVC014 62.1 57 84% 29.96 1013.9
31 05:53 SW 8 9.00 Overcast OVC012 62.1 57 84% 29.97 1013.9
31 04:53 Calm 9.00 Overcast BKN012 OVC130 62.1 57 62.1 60.1 84% 29.94 1013.0
31 03:53 N 3 9.00 Overcast BKN011 OVC150 61 57 87% 29.95 1012.9
31 02:53 W 7 10.00 Overcast BKN011 OVC180 61 55.9 84% 29.97 1013.8
31 01:53 Calm 10.00 Overcast FEW180 OVC250 61 55.9 84% 29.95 1012.8
31 00:53 Calm 10.00 Overcast OVC250 62.1 55.9 80% 29.96 1013.1
30 23:53 Calm 10.00 Mostly Cloudy BKN250 61 55.9 84% 29.97 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)