Weather observations for the past three days for
Ottawa Macdonald-Cartier International Airport
Imperial (Metric)
Date Time (edt) 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 05:00 E 10 15.00 Partly Cloudy SCT075 64.4 60.8 88% 29.73 1007.0
23 04:00 E 10 15.00 Mostly Cloudy BKN088 64.4 60.8 88% 29.75 1007.6
23 03:00 SE 10 15.00 Mostly Cloudy BKN065 66.2 59 78% 29.77 1008.1
23 02:00 SE 13 G 18 15.00 Mostly Cloudy BKN090 66.2 59 78% 29.79 1008.8
23 01:00 SE 12 G 18 15.00 Mostly Cloudy BKN088 66.2 59 78% 29.81 1009.6
23 00:00 SE 12 15.00 Mostly Cloudy BKN060 66.2 59 78% 29.82 1009.8
22 23:00 SE 12 15.00 Mostly Cloudy BKN056 68 60.8 78% 29.82 1010.0
22 22:00 E 10 15.00 Mostly Cloudy BKN085 68 60.8 78% 29.83 1010.5
22 21:00 E 10 15.00 Partly Cloudy SCT067 69.8 60.8 73% 29.84 1010.8
22 20:00 E 9 15.00 Mostly Cloudy FEW064 SCT070 BKN170 71.6 60.8 69% 29.85 1010.9
22 18:00 E 8 15.00 Mostly Cloudy FEW053 SCT093 BKN170 BKN200 75.2 62.6 65% 77 29.88 1012.0
22 17:00 SE 12 15.00 Mostly Cloudy FEW050 BKN082 77 62.6 61% 79 29.89 1012.5
22 16:00 SE 9 15.00 Mostly Cloudy SCT044 BKN072 77 62.6 61% 79 29.91 1013.1
22 15:00 SE 12 15.00 Mostly Cloudy BKN044 BKN084 77 60.8 57% 79 29.94 1013.9
22 14:00 SE 8 G 17 15.00 Mostly Cloudy SCT040 BKN150 BKN250 77 60.8 57% 79 29.95 1014.5
22 13:00 SE 7 15.00 Mostly Cloudy FEW032 SCT064 BKN250 75.2 60.8 61% 77 29.97 1015.3
22 12:00 E 9 15.00 Partly Cloudy FEW030 SCT240 73.4 59 61% 29.99 1015.7
22 10:00 E 8 15.00 Mostly Cloudy SCT150 BKN240 68 55.4 64% 30.03 1017.0
22 09:00 E 8 15.00 Partly Cloudy SCT080 SCT240 64.4 53.6 68% 30.04 1017.5
22 08:00 E 8 15.00 Mostly Cloudy SCT080 BKN240 59 53.6 82% 30.06 1018.0
22 07:00 E 5 15.00 Partly Cloudy SCT076 SCT240 55.4 51.8 88% 30.06 1018.2
22 05:00 NE 7 15.00 Clear SKC 51.8 50 94% 30.05 1017.8
22 03:00 NE 8 15.00 Clear SKC 55.4 50 82% 30.06 1018.3
22 02:00 E 8 15.00 Clear SKC 57.2 51.8 82% 30.07 1018.6
22 01:00 E 7 15.00 A Few Clouds FEW078 59 50 72% 30.09 1019.0
22 00:00 SE 7 15.00 Partly Cloudy SCT075 59 50 72% 30.09 1019.3
21 23:00 E 8 15.00 A Few Clouds FEW071 60.8 51.8 72% 30.09 1019.3
21 22:00 E 8 15.00 A Few Clouds FEW090 60.8 53.6 77% 30.09 1019.3
21 20:00 E 6 15.00 A Few Clouds FEW080 66.2 55.4 68% 30.08 1019.0
21 19:00 E 6 15.00 A Few Clouds FEW036 FEW080 71.6 57.2 61% 30.09 1019.3
21 18:00 SE 5 15.00 A Few Clouds FEW060 FEW100 75.2 55.4 50% 78 30.1 1019.6
21 17:00 SE 6 15.00 A Few Clouds FEW060 FEW100 73.4 55.4 53% 30.11 1019.9
21 16:00 SE 8 15.00 Partly Cloudy SCT060TCU 75.2 55.4 50% 78 30.12 1020.1
21 15:00 SE 9 15.00 Partly Cloudy SCT060 SCT100 77 51.8 42% 78 30.13 1020.5
21 14:00 E 7 15.00 Mostly Cloudy SCT050TCU BKN082 75.2 55.4 50% 78 30.13 1020.6
21 13:00 E 3 15.00 Mostly Cloudy BKN045TCU 73.4 55.4 53% 30.14 1020.7
21 12:00 E 7 15.00 Partly Cloudy SCT035 SCT095 SCT240 73.4 59 61% 30.16 1021.4
21 11:00 Vrbl 2 15.00 Partly Cloudy FEW095 SCT240 71.6 59 65% 30.17 1021.9
21 10:00 E 3 15.00 Mostly Cloudy FEW095 BKN240 66.2 57.2 73% 30.17 1022.0
21 09:00 E 6 15.00 A Few Clouds FEW095 62.6 55.4 77% 30.17 1022.0
21 08:00 E 6 15.00 A Few Clouds FEW070 FEW095 59 55.4 88% 30.16 1021.7
21 07:00 NE 9 15.00 A Few Clouds FEW070 FEW095 55.4 53.6 94% 30.14 1020.9
21 06:00 NE 7 15.00 A Few Clouds FEW095 53.6 51.8 94% 30.13 1020.5
21 05:00 Vrbl 2 15.00 A Few Clouds FEW095 53.6 51.8 94% 30.12 1020.2
21 04:00 NE 3 15.00 A Few Clouds FEW095 55.4 53.6 94% 30.12 1020.2
21 03:00 N 3 15.00 A Few Clouds FEW095 55.4 53.6 94% 30.11 1019.7
21 02:00 NE 5 15.00 A Few Clouds FEW095 57.2 53.6 88% 30.1 1019.5
21 01:00 Calm 15.00 A Few Clouds FEW095 59 53.6 82% 30.1 1019.5
21 00:00 SE 3 15.00 A Few Clouds FEW085 60.8 53.6 77% 30.08 1018.9
20 23:00 SE 3 15.00 A Few Clouds FEW095 57.2 53.6 88% 30.08 1018.8
20 22:00 NE 2 15.00 A Few Clouds FEW095 60.8 53.6 77% 30.07 1018.5
20 21:00 E 3 15.00 A Few Clouds FEW100 64.4 53.6 68% 30.06 1018.3
20 20:00 NE 6 15.00 A Few Clouds FEW060 FEW100 FEW250 68 53.6 60% 30.04 1017.6
20 19:00 NE 8 15.00 A Few Clouds FEW060 FEW250 71.6 53.6 53% 30.03 1017.1
20 18:00 NW 5 15.00 Partly Cloudy SCT055TCU SCT095 73.4 51.8 47% 30.02 1016.8
20 17:00 W 6 15.00 Partly Cloudy SCT055TCU SCT080 75.2 50 41% 78 30.02 1016.8
20 16:00 SW 8 15.00 Partly Cloudy SCT055TCU SCT080 73.4 51.8 47% 30.02 1016.9
20 15:00 SW 6 15.00 Partly Cloudy FEW050 FEW080 SCT230 73.4 50 44% 30.03 1017.3
20 14:00 NW 7 15.00 Mostly Cloudy SCT045 BKN080 BKN230 73.4 51.8 47% 30.04 1017.6
20 13:00 N 9 15.00 Mostly Cloudy FEW030 SCT080 BKN230 73.4 50 44% 30.03 1017.2
20 12:00 NW 2 15.00 Mostly Cloudy FEW080 BKN230 BKN250 69.8 53.6 57% 30.03 1017.2
20 11:00 NW 6 15.00 Mostly Cloudy FEW080 BKN230 69.8 55.4 60% 30.03 1017.0
20 10:00 NW 6 15.00 Mostly Cloudy FEW080 BKN230 66.2 53.6 64% 30.02 1016.7
20 09:00 NW 6 15.00 Partly Cloudy FEW080 SCT220 64.4 59 83% 30 1016.2
20 08:00 W 5 15.00 Partly Cloudy FEW100 SCT220 59 57.2 94% 30 1016.2
20 07:00 SW 3 15.00 A Few Clouds FEW075 FEW250 55.4 53.6 94% 29.98 1015.5
Date Time (edt) 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)