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.
05 07:53 Calm 10.00 Mostly Cloudy BKN250 63 27 26% 30.01 1015.2
05 06:53 NE 5 10.00 Partly Cloudy SCT250 55.9 30.9 39% 30 1014.9
05 05:53 NE 3 10.00 A Few Clouds FEW250 57 30.9 37% 29.99 1014.5
05 04:53 Calm 10.00 Fair CLR 57.9 32 69.1 57 38% 29.99 1014.3
05 03:53 Calm 10.00 Fair CLR 57.9 30.9 36% 30.01 1014.7
05 02:53 NE 3 10.00 Fair CLR 60.1 32 35% 30.01 1015.0
05 01:53 NE 3 10.00 Fair CLR 61 34 36% 30.02 1015.3
05 00:53 Calm 10.00 Fair CLR 63 32 31% 30.03 1015.6
04 23:53 Calm 10.00 Fair CLR 66.9 28 23% 30.03 1015.3
04 22:53 N 3 10.00 Fair CLR 69.1 26.1 88 68 20% 30.02 1015.1
04 21:53 Calm 10.00 Fair CLR 70 23 17% 30.02 1015.0
04 20:53 W 6 10.00 A Few Clouds FEW280 72 21.9 15% 30 1014.5
04 19:53 W 8 10.00 Partly Cloudy SCT280 75 21.9 14% 75 29.98 1013.7
04 18:53 W 9 10.00 Mostly Cloudy BKN280 80.1 27 14% 78 29.97 1013.2
04 17:53 NE 14 G 21 10.00 Mostly Cloudy BKN280 84 14 7% 81 29.94 1012.2
04 16:53 NE 14 G 21 10.00 Mostly Cloudy BKN280 87.1 15.1 89.1 82 7% 84 29.94 1011.9
04 15:53 NE 13 10.00 Mostly Cloudy BKN280 88 15.1 7% 84 29.95 1012.3
04 14:53 NE 9 G 18 10.00 Mostly Cloudy BKN280 88 15.1 7% 84 29.97 1013.2
04 13:53 NE 10 G 20 10.00 Partly Cloudy SCT280 86 12.9 6% 83 30 1014.1
04 12:53 NE 13 G 21 10.00 A Few Clouds FEW280 84.9 15.1 7% 82 30.02 1014.8
04 11:53 NE 12 G 21 10.00 A Few Clouds FEW280 82.9 12 7% 80 30.04 1015.6
04 10:53 NE 13 G 23 10.00 A Few Clouds FEW280 82 12.9 82 72 7% 80 30.05 1016.1
04 09:53 NE 17 G 26 10.00 A Few Clouds FEW280 79 12 8% 77 30.05 1016.1
04 08:53 NE 21 G 37 10.00 A Few Clouds and Breezy FEW280 77 12 8% 76 30.05 1015.9
04 07:53 NE 17 G 26 10.00 A Few Clouds FEW280 75 10.9 8% 74 30.03 1015.5
04 06:53 NE 15 G 28 10.00 A Few Clouds FEW280 72 10 9% 30.01 1014.8
04 05:53 NE 18 G 33 10.00 A Few Clouds FEW280 72 10 9% 29.99 1014.1
04 04:53 NE 16 G 29 10.00 Fair CLR 72 8.1 73.9 71.1 8% 29.99 1014.1
04 03:53 NE 18 G 29 10.00 A Few Clouds FEW280 73 8.1 8% 30.01 1014.6
04 02:53 NE 13 G 25 10.00 A Few Clouds FEW280 73 7 7% 30.03 1015.3
04 01:53 NE 10 G 25 10.00 A Few Clouds FEW280 72 7 8% 30.04 1015.7
04 00:53 NE 14 G 25 10.00 A Few Clouds FEW280 72 6.1 7% 30.05 1016.1
03 23:53 NE 17 G 29 10.00 A Few Clouds FEW280 72 6.1 7% 30.06 1016.3
03 22:53 NE 14 G 26 10.00 Partly Cloudy SCT280 72 6.1 80.1 71.1 7% 30.06 1016.5
03 21:53 NE 16 G 23 10.00 Partly Cloudy SCT280 73 5 7% 30.05 1016.6
03 20:53 NE 10 G 22 10.00 Partly Cloudy SCT280 72 7 8% 30.03 1015.9
03 19:53 NE 17 G 25 10.00 Partly Cloudy SCT280 73 6.1 7% 30.01 1015.3
03 18:53 NE 15 G 26 10.00 Mostly Cloudy FEW200 BKN280 75 10 8% 74 29.98 1014.5
03 17:53 NE 18 G 29 10.00 Mostly Cloudy FEW200 BKN280 78.1 10.9 8% 77 29.97 1013.9
03 16:53 NE 18 G 31 10.00 Mostly Cloudy FEW200 BKN280 80.1 12.9 82 69.1 8% 78 29.97 1013.7
03 15:53 NE 15 G 22 10.00 Mostly Cloudy FEW160 BKN280 81 28 14% 79 29.98 1014.2
03 14:53 NE 15 G 25 10.00 Mostly Cloudy FEW150 BKN250 81 25 13% 79 29.99 1014.4
03 13:53 NE 14 G 23 10.00 Mostly Cloudy FEW180 BKN250 80.1 28.9 15% 78 29.99 1014.5
03 12:53 NE 17 G 31 10.00 Mostly Cloudy BKN250 79 23 12% 78 29.99 1014.6
03 11:53 NE 15 G 24 10.00 Mostly Cloudy BKN250 78.1 35.1 21% 78 30 1014.6
03 10:53 W 3 10.00 Mostly Cloudy BKN250 69.1 46.9 69.1 50 45% 30.02 1015.7
03 09:53 W 6 10.00 Mostly Cloudy BKN250 64 50 60% 30.01 1015.7
03 08:53 NW 5 10.00 A Few Clouds FEW250 61 51.1 70% 30 1015.4
03 07:53 W 3 10.00 A Few Clouds FEW250 55.9 50 81% 29.99 1015.0
03 06:53 NW 5 10.00 A Few Clouds FEW250 53.1 48.9 86% 29.96 1014.1
03 05:53 Calm 10.00 A Few Clouds FEW250 54 48.9 83% 29.95 1013.7
03 04:53 Calm 10.00 Fair CLR 54 48 60.1 53.1 80% 29.94 1013.3
03 01:53 Calm 10.00 Fair CLR 55.9 50 81% 29.96 1014.0
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
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)