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.
14 16:53 W 9 10.00 Fair CLR 82 32 82 75 16% 80 30.01 1015.0
14 15:53 W 7 10.00 Fair CLR 82 30.9 16% 80 30.01 1015.0
14 14:53 W 8 10.00 Fair CLR 81 30 16% 79 30.01 1015.2
14 13:53 W 7 10.00 Fair CLR 80.1 30 16% 78 30.04 1016.0
14 12:53 W 8 10.00 Fair CLR 79 30.9 17% 78 30.06 1016.7
14 11:53 W 9 10.00 Fair CLR 78.1 30.9 18% 77 30.07 1017.3
14 10:53 SW 5 10.00 Fair CLR 75 37 75 52 25% 77 30.08 1017.5
14 09:53 W 6 10.00 Fair CLR 72 39 30% 30.09 1018.1
14 08:53 W 7 10.00 Fair CLR 66 42.1 42% 30.09 1017.9
14 07:53 Calm 10.00 A Few Clouds FEW010 60.1 41 50% 30.07 1017.5
14 06:53 N 5 10.00 Fair CLR 54 42.1 64% 30.06 1017.2
14 05:53 Calm 10.00 Fair CLR 57 42.1 58% 30.04 1016.5
14 04:53 Calm 10.00 Fair CLR 57 42.1 64 55.9 58% 30.04 1016.2
14 03:53 Vrbl 3 10.00 Fair CLR 57 43 60% 30.04 1016.5
14 02:53 Calm 10.00 Fair CLR 57 45 64% 30.05 1016.6
14 01:53 E 6 10.00 Fair CLR 57.9 46 65% 30.05 1016.7
14 00:53 Calm 10.00 Fair CLR 60.1 44.1 56% 30.05 1016.6
13 23:53 Calm 10.00 Fair CLR 60.1 46 60% 30.04 1016.7
13 22:53 N 3 10.00 Fair CLR 63 46.9 73.9 62.1 56% 30.04 1016.6
13 21:53 W 6 10.00 Fair CLR 63 51.1 65% 30.04 1016.4
13 20:53 Vrbl 5 10.00 Fair CLR 64.9 50 59% 30.02 1016.0
13 19:53 W 6 10.00 Fair CLR 66 50 56% 30.02 1015.9
13 18:53 Vrbl 5 10.00 Fair CLR 70 37.9 31% 30 1015.1
13 17:53 W 8 10.00 A Few Clouds FEW070 71.1 41 34% 29.97 1014.0
13 16:53 W 5 10.00 A Few Clouds FEW070 73.9 36 73.9 63 25% 29.95 1013.5
13 15:53 Vrbl 5 10.00 A Few Clouds FEW070 73 42.1 33% 29.96 1013.8
13 14:53 Vrbl 5 10.00 A Few Clouds FEW070 71.1 44.1 38% 29.97 1014.1
13 13:53 Calm 10.00 A Few Clouds FEW070 69.1 44.1 41% 29.98 1014.4
13 12:53 Calm 10.00 A Few Clouds FEW070 FEW120 66.9 44.1 44% 29.99 1014.8
13 11:53 NW 6 10.00 A Few Clouds FEW060 64.9 45 49% 30.01 1015.6
13 10:53 SE 6 10.00 A Few Clouds FEW050 63 46 63 53.1 54% 30.01 1015.8
13 09:53 Vrbl 3 10.00 A Few Clouds FEW050 60.1 48.9 67% 30.02 1016.0
13 08:53 Vrbl 3 10.00 A Few Clouds FEW020 FEW200 57.9 50 75% 30.01 1015.6
13 07:53 Calm 10.00 A Few Clouds FEW200 55 48 77% 29.98 1014.9
13 06:53 Calm 10.00 Fair CLR 53.1 46.9 80% 29.97 1014.6
13 05:53 Calm 10.00 Fair CLR 53.1 48 83% 29.96 1014.1
13 04:53 N 3 10.00 Fair CLR 53.1 48.9 57.9 53.1 86% 29.94 1013.6
13 03:53 Calm 10.00 A Few Clouds FEW060 54 48.9 83% 29.94 1013.5
13 02:53 NE 3 10.00 A Few Clouds FEW060 54 50 87% 29.95 1013.7
13 01:53 N 3 10.00 A Few Clouds FEW070 54 50 87% 29.95 1013.9
13 00:53 S 3 10.00 A Few Clouds FEW070 55.9 50 81% 29.95 1013.7
12 23:53 S 5 10.00 A Few Clouds FEW070 57 51.1 81% 29.96 1014.0
12 22:53 Calm 10.00 A Few Clouds FEW070 57 50 63 57 78% 29.95 1013.7
12 21:53 W 5 10.00 Partly Cloudy SCT070 57.9 51.1 78% 29.94 1013.3
12 20:53 SW 6 10.00 Partly Cloudy FEW045 SCT070 60.1 50 70% 29.93 1012.9
12 19:53 W 7 10.00 Partly Cloudy FEW046 SCT060 60.1 48.9 67% 29.91 1012.5
12 18:53 W 9 10.00 Mostly Cloudy FEW033 FEW046 BKN060 61 50 67% 29.9 1011.9
12 17:53 W 12 10.00 Mostly Cloudy FEW033 SCT048 BKN060 62.1 51.1 67% 29.89 1011.7
12 16:53 W 10 10.00 Mostly Cloudy BKN035 BKN055 63 50 64.9 57 63% 29.89 1011.6 0.02
12 15:53 SW 8 10.00 Mostly Cloudy FEW033 SCT060 BKN095 64 50 60% 29.89 1011.4
12 14:53 W 10 G 18 10.00 Showers in Vicinity SCT032 BKN050 BKN065 64 51.1 63% 29.89 1011.3
12 13:53 W 10 G 17 10.00 Overcast FEW018 BKN032 OVC045 61 52 72% 29.89 1011.7 0.01 0.02
12 12:53 Vrbl 3 9.00 Light Rain FEW017 BKN060 OVC090 61 53.1 75% 29.91 1012.2
12 11:53 Calm 10.00 Overcast FEW018 OVC050 57.9 54 87% 29.92 1012.8 0.01
12 10:53 S 6 6.00 Light Rain FEW016 OVC035 57.9 53.1 60.1 57 84% 29.92 1012.5 0.03
12 09:53 W 7 10.00 Overcast FEW021 BKN032 OVC050 59 53.1 81% 29.92 1012.5
12 08:53 SW 8 10.00 Overcast FEW020 BKN035 OVC045 59 52 78% 29.91 1012.1
12 07:53 SW 6 10.00 Overcast FEW009 BKN055 OVC070 57.9 53.1 84% 29.88 1011.4 0.03
12 06:53 W 10 9.00 Overcast FEW007 BKN027 OVC070 57 54 90% 29.87 1010.9 0.01
12 05:53 SW 7 7.00 Light Rain SCT009 BKN014 OVC030 57.9 55.9 93% 29.85 1010.1 0.02
12 04:53 SW 5 7.00 Light Rain FEW014 BKN023 OVC033 59 57 62.1 59 93% 29.83 1009.5 0.01 0.04
12 03:53 Calm 8.00 Overcast SCT019 BKN030 OVC110 61 55 81% 29.82 1008.9
12 02:53 W 6 7.00 Overcast BKN017 BKN031 OVC110 60.1 55 84% 29.83 1009.4
12 01:53 W 5 7.00 Light Rain BKN024 BKN033 OVC048 60.1 57 90% 29.84 1009.6 0.03
12 00:53 W 9 5.00 Light Rain Fog/Mist SCT009 BKN015 OVC035 60.1 57.9 93% 29.84 1009.7 0.01
11 23:53 N 3 7.00 Overcast BKN026 OVC035 62.1 55.9 80% 29.84 1009.5 0.02
11 22:53 Vrbl 5 6.00 Light Rain Fog/Mist BKN029 BKN040 OVC050 62.1 55.9 66.9 62.1 80% 29.84 1009.6 0.01 0.01
11 21:53 N 6 10.00 Showers in Vicinity BKN029 OVC037 62.1 55.9 80% 29.83 1009.5
11 20:53 W 6 10.00 Showers in Vicinity SCT029 BKN049 OVC060 62.1 57 84% 29.82 1009.2
11 19:53 SW 7 10.00 Mostly Cloudy SCT032 BKN045 BKN055 63 55 76% 29.8 1008.5
11 18:53 SW 9 10.00 Mostly Cloudy FEW031 SCT043 BKN055 64.9 53.1 66% 29.79 1007.8
11 17:53 SW 9 10.00 Mostly Cloudy SCT049 BKN120 66 52 61% 29.77 1007.1
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)