Weather observations for the past three days for
Ottawa Macdonald-Cartier International Airport
Metric (Imperial)
Date Time (edt) Wind (kph) Vis. (km) Weather Sky Cond. Temperature (ºC) Relative Humidity Wind Chill (°C) Heat Index (°C) Pressure Precipitation (cm)
Air Dwpt 6 hour altimeter (cm) sea level (mb) 1 hr 3 hr 6 hr
Max. Min.
13 11:00 S 19 G 30 19.31 Mostly Cloudy SCT025 BKN088 BKN230 30 24 70% 35 76 1013.3
13 10:00 SW 20 G 30 19.31 Mostly Cloudy FEW018 BKN160 BKN230 28 24 79% 32 76.02 1013.6
13 09:00 S 17 G 30 19.31 Mostly Cloudy FEW030 SCT120 BKN160 26 25 94% 28 76 1013.4
13 08:00 SW 11 16.09 Mostly Cloudy SCT093 BKN120 25 25 100% 25 76 1013.3
13 07:00 S 17 19.31 Mostly Cloudy SCT080 BKN140 24 24 100% 23 75.97 1013.0
13 06:00 S 9 24.14 Partly Cloudy FEW130 SCT240 23 23 100% 75.97 1012.8
13 05:00 S 9 24.14 Partly Cloudy FEW120 SCT240 23 23 100% 75.97 1012.7
13 04:00 S 9 24.14 A Few Clouds FEW080 23 23 100% 75.95 1012.6
13 03:00 S 7 24.14 A Few Clouds FEW060 23 23 100% 75.97 1012.7
13 02:00 S 7 24.14 Partly Cloudy SCT055 SCT075 24 24 100% 23 76 1013.2
13 01:00 S 9 24.14 Partly Cloudy FEW100 SCT240 23 23 100% 76.02 1013.4
13 00:00 SE 9 24.14 A Few Clouds FEW240 24 24 100% 23 76.02 1013.5
12 23:00 SE 11 24.14 A Few Clouds FEW240 25 24 94% 26 76.02 1013.7
12 22:00 SE 11 24.14 A Few Clouds FEW130 FEW240 25 24 94% 26 76.05 1013.8
12 21:00 S 9 24.14 Mostly Cloudy FEW030 FEW130 BKN240 27 23 79% 30 76.02 1013.7
12 20:00 S 9 24.14 Partly Cloudy FEW040TCU FEW130 SCT240 29 23 70% 33 76.02 1013.7
12 19:00 S 13 24.14 Partly Cloudy FEW050 SCT120 SCT240 30 23 66% 34 76 1013.3
12 18:00 S 15 24.14 Mostly Cloudy FEW055 BKN120 BKN240 31 22 59% 35 76 1013.3
12 17:00 S 9 24.14 Mostly Cloudy SCT054 BKN094 30 23 66% 34 76.02 1013.6
12 16:00 SE 13 24.14 Mostly Cloudy SCT050 BKN100 BKN240 32 22 55% 36 76.05 1013.8
12 15:00 S 17 24.14 Mostly Cloudy BKN048 BKN087 BKN240 31 22 59% 35 76.07 1014.3
12 14:00 S 11 24.14 Mostly Cloudy SCT044 BKN240 32 21 52% 35 76.12 1015.0
12 13:00 SE 13 24.14 Partly Cloudy SCT040 SCT240 31 21 55% 34 76.17 1015.6
12 12:00 S 15 24.14 A Few Clouds FEW030 FEW240 29 21 62% 31 76.2 1016.0
12 11:00 E 9 19.31 A Few Clouds FEW240 29 22 66% 32 76.2 1016.0
12 10:00 SE 13 19.31 A Few Clouds FEW240 27 22 74% 29 76.23 1016.4
12 09:00 E 9 16.09 A Few Clouds FEW240 25 21 79% 26 76.25 1016.5
12 08:00 E 7 12.87 A Few Clouds FEW240 23 22 94% 76.25 1016.5
12 07:00 E 7 16.09 A Few Clouds FEW240 20 20 100% 76.25 1016.6
12 06:00 E 4 17.70 A Few Clouds FEW240 18 18 100% 76.2 1016.2
12 05:00 E 7 24.14 A Few Clouds FEW240 19 19 100% 76.2 1015.8
12 04:00 E 6 24.14 A Few Clouds FEW240 20 20 100% 76.2 1015.9
12 03:00 Vrbl 4 24.14 A Few Clouds FEW240 21 21 100% 76.2 1016.0
12 02:00 SE 7 24.14 Mostly Cloudy SCT090 BKN240 21 21 100% 76.2 1016.0
12 01:00 S 9 24.14 Partly Cloudy FEW100 SCT240 21 21 100% 76.2 1015.8
12 00:00 SE 6 24.14 Partly Cloudy FEW120 SCT250 21 21 100% 76.2 1015.8
11 23:00 SE 7 24.14 Partly Cloudy FEW060 SCT250 22 22 100% 76.15 1015.2
11 22:00 E 9 24.14 Mostly Cloudy FEW060 SCT120 BKN250 23 21 89% 76.12 1014.9
11 21:00 SE 6 24.14 Mostly Cloudy FEW060 SCT120 BKN250 26 21 74% 27 76.07 1014.4
11 20:00 SE 4 24.14 Mostly Cloudy FEW045 SCT120 BKN250 28 19 58% 29 76.1 1014.5
11 19:00 W 9 24.14 Mostly Cloudy SCT055 SCT100 BKN230 29 18 51% 30 76.07 1014.3
11 18:00 W 9 24.14 Mostly Cloudy SCT055TCU SCT100 BKN200 BKN250 30 18 49% 31 76.07 1014.4
11 17:00 SW 15 24.14 Partly Cloudy SCT055TCU SCT090 30 17 46% 30 76.07 1014.4
11 15:00 Calm 24.14 Mostly Cloudy BKN055TCU BKN100 BKN200 29 18 51% 30 76.1 1014.5
11 14:00 W 6 24.14 Mostly Cloudy BKN055TCU BKN100 29 17 48% 29 76.1 1014.7
11 13:00 Vrbl 6 24.14 Mostly Cloudy SCT050TCU BKN100 29 18 51% 30 76.12 1014.8
11 12:00 Vrbl 6 24.14 Partly Cloudy FEW070 SCT250 27 22 74% 29 76.12 1015.1
11 11:00 Vrbl 9 24.14 Mostly Cloudy SCT068 SCT180 BKN250 26 22 79% 28 76.12 1015.1
11 10:00 Vrbl 4 24.14 Mostly Cloudy BKN068 BKN180 24 22 89% 24 76.12 1015.1
11 09:00 Vrbl 4 24.14 Partly Cloudy FEW100 SCT250 23 21 89% 76.1 1014.8
11 08:00 Vrbl 4 24.14 Partly Cloudy FEW100 SCT250 21 21 100% 76.1 1014.7
11 06:00 NE 9 24.14 A Few Clouds FEW050 FEW100 FEW250 17 17 100% 76.05 1014.1
11 05:00 Vrbl 4 24.14 Shallow Fog FEW100 16 16 100% 76.02 1013.8
11 04:00 Calm 24.14 A Few Clouds FEW100 18 18 100% 76.02 1013.7
11 03:00 NE 9 24.14 A Few Clouds FEW100 18 18 100% 76.05 1013.9
11 02:00 NE 11 24.14 A Few Clouds FEW100 19 19 100% 76.05 1013.8
11 01:00 NE 7 24.14 A Few Clouds FEW110 19 19 100% 76.02 1013.7
11 00:00 NE 9 24.14 A Few Clouds FEW110 20 20 100% 76 1013.4
10 23:00 NE 6 24.14 Partly Cloudy FEW110 SCT220 21 21 100% 76 1013.2
10 22:00 Calm 24.14 Partly Cloudy FEW085 SCT220 22 20 88% 75.97 1012.9
10 21:00 SE 6 24.14 Partly Cloudy FEW040TCU FEW085 SCT220 23 19 78% 75.95 1012.6
10 20:00 E 4 24.14 Mostly Cloudy FEW040TCU SCT130 BKN220 25 21 79% 26 75.92 1012.4
10 19:00 NW 6 24.14 Mostly Cloudy FEW040TCU BKN130 BKN220 27 18 58% 28 75.92 1012.4
10 18:00 W 7 24.14 Mostly Cloudy SCT030TCU BKN130 BKN200 27 19 62% 28 75.92 1012.3
10 17:00 NW 13 24.14 Mostly Cloudy SCT030TCU SCT180 BKN220 27 20 66% 29 75.92 1012.3
10 16:00 W 13 24.14 Mostly Cloudy SCT030TCU BKN100 BKN220 27 18 58% 28 75.97 1013.0
10 15:00 W 11 24.14 Mostly Cloudy BKN030TCU BKN100 BKN180 27 20 66% 29 75.97 1013.1
10 14:00 S 11 24.14 Mostly Cloudy SCT030TCU SCT100 BKN180 27 20 66% 29 76 1013.4
10 13:00 SW 7 24.14 Partly Cloudy SCT030 SCT100 SCT200 26 20 70% 27 76.05 1013.9
Date Time (edt) Wind (kph) Vis. (km) Weather Sky Cond. Air Dwpt Max. Min. Relative Humidity Wind Chill (°C) Heat Index (°C) altimeter (cm) sea level (mb) 1 hr 3 hr 6 hr
6 hour
Temperature (ºC) Pressure Precipitation (cm)