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.
16 11:53 W 5 10.00 A Few Clouds FEW110 FEW200 93.9 57 29% 93 29.83 1008.0
16 10:53 W 5 10.00 A Few Clouds FEW100 FEW200 90 57.9 90 73 34% 89 29.85 1008.6
16 09:53 Calm 10.00 A Few Clouds FEW050 FEW200 84.9 59 42% 85 29.85 1008.9
16 08:53 SW 5 10.00 Partly Cloudy SCT020 SCT220 82 59 46% 82 29.85 1008.8
16 07:53 S 3 10.00 Partly Cloudy SCT020 SCT220 78.1 59 52% 79 29.85 1008.8
16 06:53 Calm 10.00 A Few Clouds FEW020 FEW220 73.9 57.9 57% 29.84 1008.3
16 05:53 Calm 10.00 A Few Clouds FEW220 FEW300 73 57.9 59% 29.83 1007.9
16 04:53 SE 3 10.00 Fair CLR 75 57.9 81 73.9 55% 78 29.82 1007.7
16 03:53 W 3 10.00 Fair CLR 75 57 54% 78 29.82 1007.6
16 02:53 W 5 10.00 Fair CLR 75.9 57 52% 78 29.83 1007.7
16 01:53 Calm 10.00 Fair CLR 77 57 50% 79 29.83 1007.7
16 00:53 SW 5 10.00 A Few Clouds FEW300 79 55.9 45% 80 29.84 1008.0
15 23:53 W 6 10.00 Fair CLR 80.1 57.9 47% 81 29.84 1008.1
15 22:53 W 7 10.00 Fair CLR 81 57.9 100 81 45% 81 29.84 1008.2
15 21:53 W 5 10.00 A Few Clouds FEW250 82 57.9 44% 82 29.83 1007.9
15 20:53 SW 9 10.00 A Few Clouds FEW120 FEW250 84 59 43% 84 29.81 1007.4
15 19:53 SW 12 10.00 A Few Clouds FEW120 FEW250 88 60.1 39% 88 29.79 1006.7
15 18:53 W 13 G 21 10.00 A Few Clouds FEW120 FEW250 93.9 57.9 30% 93 29.78 1006.3
15 17:53 SW 14 G 22 10.00 A Few Clouds FEW120 FEW250 97 57.9 27% 96 29.77 1005.9
15 16:53 SW 13 G 21 10.00 A Few Clouds FEW120 FEW250 99 57.9 102 89.1 26% 98 29.78 1006.3
15 15:53 W 13 G 22 10.00 A Few Clouds FEW120 FEW250 100.9 59 25% 101 29.79 1006.5
15 14:53 SW 13 G 21 10.00 A Few Clouds FEW120 FEW250 100.9 57.9 24% 101 29.81 1007.2
15 13:53 W 15 G 23 10.00 A Few Clouds FEW120 100.9 57.9 24% 101 29.83 1007.8
15 12:53 W 9 G 17 10.00 A Few Clouds FEW110 98.1 57.9 26% 97 29.85 1008.6
15 11:53 Calm 10.00 A Few Clouds FEW110 95 55.9 27% 93 29.87 1009.4
15 10:53 SW 7 10.00 A Few Clouds FEW100 FEW130 90 57.9 90 73 34% 89 29.89 1010.0
15 09:53 S 6 10.00 A Few Clouds FEW100 FEW130 84.9 57.9 40% 84 29.9 1010.4
15 08:53 Calm 10.00 A Few Clouds FEW140 80.1 57 45% 80 29.91 1010.9
15 07:53 Calm 10.00 A Few Clouds FEW130 77 55.9 48% 79 29.9 1010.6
15 06:53 Calm 10.00 Fair CLR 73.9 57 56% 29.9 1010.4
15 05:53 Calm 10.00 A Few Clouds FEW280 73.9 57 56% 29.89 1010.2
15 04:53 SW 5 10.00 Fair CLR 73.9 55.9 77 73.9 54% 29.89 1010.1
15 03:53 Calm 10.00 Fair CLR 75 55.9 52% 78 29.9 1010.2
15 02:53 Calm 10.00 Fair CLR 73.9 55.9 54% 29.9 1010.5
15 01:53 W 3 10.00 A Few Clouds FEW280 73.9 57 56% 29.92 1011.1
15 00:53 Calm 10.00 A Few Clouds FEW280 75.9 57.9 54% 78 29.93 1011.5
14 23:53 W 3 10.00 Fair CLR 75.9 57.9 54% 78 29.94 1011.7
14 22:53 W 5 10.00 Fair CLR 77 57.9 97 77 52% 79 29.94 1012.0
14 21:53 SW 9 10.00 Fair CLR 79 57.9 49% 80 29.93 1011.7
14 20:53 SW 9 10.00 Fair CLR 82 57 43% 82 29.91 1011.1
14 19:53 W 12 10.00 A Few Clouds FEW120 86 57 37% 85 29.88 1010.2
14 18:53 SW 13 G 21 10.00 A Few Clouds FEW120 91 55 30% 89 29.87 1009.6
14 17:53 W 13 G 21 10.00 A Few Clouds FEW120 93.9 59 31% 93 29.87 1009.5
14 16:53 SW 14 G 23 10.00 A Few Clouds FEW120 97 59 99 86 28% 97 29.88 1009.8
14 15:53 W 13 G 21 10.00 A Few Clouds FEW120 98.1 60.1 28% 98 29.89 1010.2
14 14:53 SW 13 G 21 10.00 A Few Clouds FEW120 97 59 28% 97 29.91 1010.8
14 13:53 W 13 G 24 10.00 A Few Clouds FEW120 96.1 61 31% 97 29.93 1011.4
14 12:53 SW 7 G 17 10.00 A Few Clouds FEW120 93.9 61 33% 94 29.95 1012.2
14 11:53 SW 6 10.00 A Few Clouds FEW120 90 59 35% 89 29.97 1012.9
14 10:53 W 5 10.00 A Few Clouds FEW110 FEW200 84.9 57.9 86 68 40% 84 29.98 1013.4
14 09:53 Calm 10.00 A Few Clouds FEW110 FEW200 81 57 44% 81 29.99 1013.8
14 08:53 Vrbl 3 10.00 A Few Clouds FEW110 FEW220 77 59 54% 79 30 1014.3
14 07:53 Calm 10.00 A Few Clouds FEW220 71.1 60.1 68% 30 1014.4
14 06:53 S 3 10.00 A Few Clouds FEW120 FEW280 69.1 59 70% 29.99 1014.0
14 05:53 SE 3 10.00 A Few Clouds FEW120 FEW280 69.1 61 76% 29.98 1013.5
14 04:53 W 7 10.00 Fair CLR 69.1 60.1 73 69.1 73% 29.98 1013.3
14 03:53 SW 6 10.00 Fair CLR 70 59 68% 29.97 1013.3
14 02:53 W 6 10.00 Fair CLR 70 59 68% 29.98 1013.6
14 01:53 Calm 10.00 A Few Clouds FEW160 73 57 57% 29.99 1013.7
14 00:53 Calm 10.00 Partly Cloudy FEW120 SCT150 72 57.9 61% 30 1014.2
13 23:53 W 8 10.00 Mostly Cloudy FEW120 BKN150 72 55.9 57% 30.01 1014.7
13 22:53 SW 6 10.00 A Few Clouds FEW160 FEW250 72 61 93.9 72 68% 30 1014.3
13 21:53 SW 9 10.00 A Few Clouds FEW160 FEW250 75 60.1 60% 77 29.98 1013.6
13 20:53 SW 8 10.00 Partly Cloudy FEW160 SCT250 77 61 58% 79 29.94 1012.4
13 19:53 SW 9 10.00 Partly Cloudy FEW160 SCT250 82 63 53% 83 29.92 1011.4
13 18:53 SW 12 10.00 Mostly Cloudy FEW100 SCT170 BKN250 87.1 64.9 48% 89 29.9 1010.7
13 17:53 SW 6 10.00 Mostly Cloudy FEW100 SCT170 BKN250 93.9 62.1 35% 95 29.89 1010.2
13 16:53 SW 6 10.00 Mostly Cloudy FEW100 SCT150 BKN180 91.9 61 91.9 78.1 36% 92 29.91 1010.9
13 15:53 W 7 10.00 Mostly Cloudy FEW120 BKN150 86 63 46% 87 29.94 1012.1
13 14:53 W 6 10.00 Mostly Cloudy SCT120 BKN150 82.9 64 53% 84 29.96 1012.9
13 13:53 SW 5 10.00 Light Rain FEW130 OVC150 82 64 55% 84 29.98 1013.4
13 12:53 W 8 10.00 Overcast FEW130 OVC150 82 64 55% 84 29.99 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)