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.
16 17:00 E 10 15.00 Overcast OVC070 71.6 59 65% 29.88 1012.2
16 16:00 E 8 15.00 Overcast BKN170 OVC190 73.4 59 61% 29.9 1012.8
16 15:00 SE 7 15.00 Mostly Cloudy SCT130 BKN170 BKN230 73.4 55.4 53% 29.94 1014.0
16 14:00 SE 8 15.00 Overcast SCT160 OVC230 73.4 57.2 57% 29.96 1014.8
16 13:00 SE 8 15.00 Overcast BKN150 OVC240 71.6 57.2 61% 29.99 1015.7
16 12:00 SE 8 15.00 Mostly Cloudy BKN170 BKN210 69.8 53.6 57% 30.01 1016.6
16 11:00 E 8 15.00 Mostly Cloudy BKN170 BKN210 68 55.4 64% 30.05 1017.7
16 10:00 SE 7 15.00 Mostly Cloudy BKN170 BKN210 66.2 53.6 64% 30.06 1018.1
16 09:00 Vrbl 2 15.00 Mostly Cloudy BKN170 BKN210 62.6 55.4 77% 30.09 1019.2
16 08:00 S 3 15.00 Mostly Cloudy BKN170 BKN240 60.8 55.4 83% 30.11 1020.0
16 07:00 E 3 12.00 Mostly Cloudy BKN170 BKN250 57.2 55.4 94% 30.11 1020.1
16 06:00 E 3 15.00 Mostly Cloudy BKN170 55.4 53.6 94% 30.12 1020.3
16 05:00 E 2 15.00 Mostly Cloudy BKN170 57.2 53.6 88% 30.14 1020.7
16 04:00 Calm 15.00 Mostly Cloudy SCT170 BKN200 55.4 53.6 94% 30.14 1021.1
16 03:00 Calm 15.00 Partly Cloudy SCT130 57.2 53.6 88% 30.14 1020.9
16 02:00 S 5 15.00 Partly Cloudy SCT130 59 53.6 82% 30.15 1021.4
16 01:00 S 5 15.00 Partly Cloudy SCT130 60.8 53.6 77% 30.17 1021.9
16 00:00 S 6 15.00 A Few Clouds FEW150 60.8 53.6 77% 30.18 1022.2
15 23:00 S 7 15.00 A Few Clouds FEW240 60.8 53.6 77% 30.18 1022.4
15 22:00 S 5 15.00 A Few Clouds FEW240 62.6 53.6 73% 30.19 1022.7
15 21:00 S 5 15.00 Mostly Cloudy BKN240 66.2 53.6 64% 30.19 1022.5
15 20:00 S 3 15.00 Mostly Cloudy BKN240 68 51.8 56% 30.18 1022.2
15 19:00 Vrbl 2 15.00 A Few Clouds FEW057 FEW080 71.6 51.8 50% 30.18 1022.2
15 18:00 N 5 15.00 Partly Cloudy SCT060 SCT240 73.4 50 44% 30.19 1022.6
15 17:00 N 7 15.00 Mostly Cloudy BKN060 BKN240 73.4 50 44% 30.21 1023.2
15 16:00 W 8 15.00 Mostly Cloudy BKN057 75.2 51.8 44% 78 30.21 1023.3
15 15:00 N 7 15.00 Mostly Cloudy BKN060 BKN240 75.2 51.8 44% 78 30.23 1023.8
15 14:00 N 8 15.00 Mostly Cloudy SCT057 BKN240 73.4 50 44% 30.23 1024.0
15 13:00 NW 9 15.00 Mostly Cloudy BKN053 71.6 50 47% 30.25 1024.5
15 12:00 N 12 G 21 15.00 Mostly Cloudy BKN052 71.6 50 47% 30.25 1024.6
15 11:00 N 12 15.00 Partly Cloudy SCT044 69.8 51.8 53% 30.25 1024.6
15 10:00 N 7 15.00 A Few Clouds FEW030 FEW240 66.2 51.8 60% 30.23 1023.9
15 09:00 NW 5 15.00 A Few Clouds FEW240 64.4 51.8 64% 30.24 1024.2
15 08:00 NW 5 15.00 A Few Clouds FEW130 FEW240 60.8 51.8 72% 30.23 1024.1
15 07:00 NW 5 15.00 A Few Clouds FEW130 FEW240 55.4 51.8 88% 30.24 1024.3
15 06:00 NW 6 15.00 A Few Clouds FEW130 FEW240 53.6 50 88% 30.23 1023.8
15 05:00 N 8 15.00 A Few Clouds FEW120 FEW230 57.2 51.8 82% 30.22 1023.6
15 04:00 N 8 15.00 Clear SKC 57.2 51.8 82% 30.21 1023.4
15 03:00 N 5 15.00 A Few Clouds FEW100 57.2 51.8 82% 30.21 1023.2
15 02:00 N 6 15.00 A Few Clouds FEW100 59 51.8 77% 30.21 1023.2
15 01:00 N 9 15.00 A Few Clouds FEW070 60.8 51.8 72% 30.2 1022.8
15 00:00 N 8 15.00 A Few Clouds FEW060 FEW100 62.6 53.6 73% 30.17 1022.0
14 23:00 N 8 15.00 Clear SKC 64.4 53.6 68% 30.16 1021.6
14 22:00 N 7 15.00 A Few Clouds FEW070 66.2 53.6 64% 30.15 1021.3
14 21:00 N 5 15.00 A Few Clouds FEW059 FEW240 66.2 53.6 64% 30.13 1020.4
14 20:00 N 8 15.00 Partly Cloudy SCT057 SCT240 69.8 53.6 57% 30.11 1020.0
14 19:00 N 9 15.00 A Few Clouds FEW045 73.4 53.6 50% 30.1 1019.5
14 18:00 N 8 15.00 A Few Clouds FEW050 75.2 55.4 50% 78 30.09 1019.3
14 17:00 N 12 15.00 Partly Cloudy SCT050 75.2 55.4 50% 78 30.08 1018.9
14 16:00 NW 12 15.00 Partly Cloudy SCT050 SCT140 73.4 55.4 53% 30.08 1018.9
14 15:00 N 12 G 17 15.00 Partly Cloudy FEW050 SCT110 SCT140 75.2 55.4 50% 78 30.08 1018.8
14 14:00 NW 12 15.00 Light Showers Rain SCT050TCU SCT085 BKN120 71.6 53.6 53% 30.09 1019.1
14 13:00 Vrbl 6 15.00 Mostly Cloudy SCT050TCU BKN085 75.2 55.4 50% 78 30.07 1018.6
14 12:00 NW 8 15.00 Mostly Cloudy FEW050 BKN085 75.2 55.4 50% 78 30.08 1018.9
14 11:00 NE 5 15.00 Mostly Cloudy FEW045 SCT080 BKN150 71.6 55.4 57% 30.08 1018.7
14 10:00 Vrbl 2 15.00 Mostly Cloudy SCT085 BKN150 69.8 59 69% 30.07 1018.5
14 09:00 NE 5 15.00 Mostly Cloudy FEW085 BKN150 66.2 55.4 68% 30.08 1018.7
14 08:00 N 5 15.00 Partly Cloudy FEW012 FEW090 SCT150 64.4 59 83% 30.07 1018.4
14 06:00 N 2 15.00 A Few Clouds FEW130 60.8 57.2 88% 30.03 1017.0
14 05:00 N 5 15.00 A Few Clouds FEW130 59 57.2 94% 30.01 1016.4
14 04:00 W 2 15.00 Shallow Fog SKC 55.4 55.4 100% 30 1016.3
14 03:00 NW 3 15.00 A Few Clouds FEW100 60.8 59 94% 30 1016.0
14 02:00 NW 3 15.00 Clear SKC 59 55.4 88% 30 1016.0
14 01:00 NW 5 15.00 Clear SKC 62.6 55.4 77% 29.99 1015.8
14 00:00 SW 3 15.00 A Few Clouds FEW100 59 55.4 88% 29.98 1015.5
13 23:00 N 6 15.00 A Few Clouds FEW150 66.2 55.4 68% 29.96 1014.8
13 22:00 N 5 15.00 Partly Cloudy SCT150 66.2 55.4 68% 29.95 1014.5
13 21:00 NW 3 15.00 Mostly Cloudy BKN170 68 59 73% 29.93 1013.7
13 20:00 W 8 15.00 Mostly Cloudy FEW025 BKN110 69.8 59 69% 29.91 1012.9
13 19:00 NW 10 15.00 Mostly Cloudy FEW036TCU BKN110 73.4 57.2 57% 29.89 1012.3
13 18:00 NW 16 15.00 A Few Clouds FEW050TCU FEW100 75.2 57.2 54% 78 29.88 1012.1
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)