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.
23 06:53 Calm 9.00 A Few Clouds FEW040 64.9 60.1 84% 29.87 1010.2
23 05:53 Calm 10.00 A Few Clouds FEW010 66 60.1 81% 29.86 1009.7
23 04:53 Calm 10.00 A Few Clouds FEW010 66 60.1 70 64.9 81% 29.85 1009.3
23 03:53 Calm 10.00 A Few Clouds FEW010 66 60.1 81% 29.85 1009.2
23 02:53 Calm 10.00 Fair CLR 66 60.1 81% 29.86 1009.5
23 01:53 Calm 10.00 Fair CLR 66.9 60.1 79% 29.86 1009.6
22 23:53 Calm 10.00 Fair CLR 68 60.1 76% 29.87 1010.2
22 22:53 SW 3 10.00 Fair CLR 69.1 60.1 82.9 69.1 73% 29.87 1010.3
22 21:53 SW 6 10.00 Fair CLR 70 60.1 71% 29.87 1010.3
22 20:53 W 8 10.00 Fair CLR 71.1 60.1 68% 29.86 1010.0
22 19:53 SW 10 10.00 Fair CLR 73 60.1 64% 29.85 1009.6
22 18:53 W 12 10.00 Fair CLR 75.9 60.1 58% 78 29.83 1008.8
22 17:53 W 13 G 21 10.00 A Few Clouds FEW060 79 60.1 52% 80 29.82 1008.3
22 16:53 W 12 G 20 10.00 A Few Clouds FEW060 82.9 59 86 72 44% 83 29.82 1008.1
22 15:53 W 12 10.00 A Few Clouds FEW060 84.9 55.9 37% 84 29.83 1008.4
22 14:53 SW 9 10.00 A Few Clouds FEW060 84 54 36% 83 29.84 1009.0
22 13:53 Vrbl 6 10.00 A Few Clouds FEW050 82 55 40% 81 29.87 1009.9
22 12:53 Vrbl 3 10.00 A Few Clouds FEW050 79 55 44% 80 29.89 1010.7
22 11:53 Vrbl 3 10.00 Fair CLR 75 55.9 52% 78 29.92 1011.8
22 10:53 Vrbl 3 10.00 Fair CLR 73 55.9 73 66 55% 29.94 1012.6
22 09:53 Vrbl 3 10.00 A Few Clouds FEW030 70 55.9 61% 29.94 1012.9
22 08:53 NW 7 10.00 Mostly Cloudy FEW026 BKN030 69.1 55.9 63% 29.95 1013.2
22 07:53 SW 3 10.00 Mostly Cloudy BKN031 68 57 68% 29.95 1013.2
22 06:53 W 5 10.00 Overcast OVC029 66.9 57 71% 29.94 1012.6
22 05:53 W 5 10.00 Overcast FEW015 OVC027 66.9 57.9 73% 29.93 1012.2
22 04:53 W 6 10.00 Overcast FEW015 OVC027 66 57.9 66.9 64 75% 29.93 1012.0
22 02:53 NW 5 10.00 Mostly Cloudy SCT015 BKN026 64.9 57.9 78% 29.93 1012.1
22 01:53 W 5 10.00 Partly Cloudy SCT015 64.9 57.9 78% 29.93 1012.2
22 00:53 NW 6 10.00 A Few Clouds FEW010 66 59 78% 29.94 1012.5
21 23:53 W 6 10.00 A Few Clouds FEW010 66 57.9 75% 29.94 1012.7
21 22:53 W 8 10.00 Fair CLR 66.9 57.9 79 66.9 73% 29.94 1012.8
21 21:53 W 9 10.00 Fair CLR 68 57.9 70% 29.94 1012.8
21 20:53 SW 9 10.00 Fair CLR 69.1 57 66% 29.93 1012.3
21 19:53 SW 12 10.00 Fair CLR 70 57 64% 29.91 1011.6
21 18:53 SW 12 G 20 10.00 Fair CLR 72 55.9 57% 29.89 1011.1
21 17:53 SW 13 G 21 10.00 A Few Clouds FEW055 75 55.9 52% 78 29.88 1010.6
21 16:53 SW 12 G 20 10.00 A Few Clouds FEW055 79 55.9 81 71.1 45% 80 29.88 1010.3
21 15:53 W 10 10.00 A Few Clouds FEW055 81 55.9 42% 81 29.88 1010.4
21 14:53 SW 9 10.00 A Few Clouds FEW050 FEW250 80.1 55.9 44% 80 29.89 1010.8
21 13:53 W 9 10.00 A Few Clouds FEW050 FEW250 79 55 44% 80 29.91 1011.5
21 12:53 Calm 10.00 Partly Cloudy FEW030 SCT050 SCT250 75.9 55 48% 78 29.93 1012.3
21 11:53 Calm 10.00 Mostly Cloudy SCT036 BKN044 73.9 55.9 54% 29.95 1013.1
21 10:53 Vrbl 3 10.00 Mostly Cloudy SCT025 BKN037 BKN250 72 59 72 64.9 64% 29.97 1013.6
21 09:53 Calm 8.00 Mostly Cloudy SCT022 BKN037 BKN110 BKN250 70 60.1 71% 29.97 1013.9
21 08:53 Calm 8.00 Mostly Cloudy SCT022 BKN037 BKN110 BKN250 68 61 78% 29.97 1013.8
21 07:53 Vrbl 3 8.00 Overcast BKN015 OVC034 66 61 84% 29.97 1013.8
21 06:53 S 3 10.00 Overcast SCT015 OVC031 66 61 84% 29.95 1013.1
21 05:53 N 3 7.00 Overcast OVC022 66 61 84% 29.95 1012.9
21 04:53 W 8 7.00 Overcast OVC016 64.9 61 66.9 64 87% 29.94 1012.6
21 03:53 W 7 10.00 Overcast OVC014 66 60.1 81% 29.94 1012.3
21 02:53 W 7 10.00 Overcast OVC014 66 60.1 81% 29.93 1012.2
21 01:53 W 6 10.00 Overcast BKN014 OVC025 64.9 60.1 84% 29.94 1012.4
21 00:53 W 5 10.00 A Few Clouds FEW015 FEW170 64.9 60.1 84% 29.94 1012.6
20 23:53 W 5 10.00 A Few Clouds FEW170 66 60.1 81% 29.94 1012.8
20 22:53 SW 5 10.00 Partly Cloudy SCT170 66.9 60.1 82 66.9 79% 29.95 1013.0
20 21:53 SW 9 10.00 Partly Cloudy SCT170 68 60.1 76% 29.95 1013.3
20 20:53 SW 9 10.00 A Few Clouds FEW230 69.1 60.1 73% 29.93 1012.5
20 19:53 SW 10 10.00 Partly Cloudy SCT230 71.1 60.1 68% 29.91 1011.7
20 18:53 SW 12 G 20 10.00 Mostly Cloudy FEW190 BKN230 73.9 61 64% 29.9 1011.3
20 17:53 W 13 G 21 10.00 Mostly Cloudy FEW190 BKN240 75.9 61 60% 78 29.89 1010.9
20 16:53 SW 10 10.00 Mostly Cloudy FEW190 BKN240 82 57 84.9 70 43% 82 29.88 1010.3
20 15:53 Vrbl 5 10.00 Mostly Cloudy FEW200 BKN250 82.9 52 34% 82 29.87 1010.1
20 14:53 Vrbl 5 10.00 Mostly Cloudy FEW200 BKN250 82.9 55.9 40% 82 29.9 1010.9
20 13:53 Vrbl 3 10.00 Mostly Cloudy FEW200 BKN250 80.1 57.9 47% 81 29.92 1011.8
20 12:53 S 3 10.00 Mostly Cloudy BKN200 BKN250 77 60.1 56% 79 29.95 1012.9
20 11:53 SW 7 8.00 Mostly Cloudy FEW020 BKN250 73 60.1 64% 29.97 1013.7
20 10:53 Vrbl 5 7.00 Mostly Cloudy BKN016 BKN250 69.1 61 69.1 63 76% 29.99 1014.4
20 09:53 Vrbl 3 7.00 Overcast OVC014 66.9 61 81% 29.98 1014.1
20 08:53 W 5 6.00 Overcast with Haze OVC011 66 61 84% 29.97 1014.0
20 07:53 W 7 7.00 Overcast OVC009 64.9 61 87% 29.97 1013.7
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)