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.
29 17:00 W 26 G 39 24.14 Light Rain BKN063 BKN075 17 8 56% 75.26 1003.7
29 16:00 W 35 G 54 24.14 Mostly Cloudy and Breezy BKN070 22 6 36% 75.16 1002.3
29 15:00 SW 24 G 35 24.14 Mostly Cloudy BKN065 BKN077 20 6 40% 75.23 1003.3
29 14:00 W 22 24.14 Overcast BKN061 OVC085 19 6 43% 75.34 1004.6
29 13:00 SW 24 G 35 24.14 Overcast OVC088 18 8 52% 75.41 1005.6
29 12:00 W 33 24.14 Overcast and Breezy BKN082 OVC100 18 8 52% 75.54 1007.4
29 11:00 S 11 24.14 Mostly Cloudy BKN100 17 10 64% 75.69 1009.2
29 10:00 S 13 24.14 Mostly Cloudy BKN096 16 8 59% 75.79 1010.8
29 09:00 S 6 24.14 Mostly Cloudy BKN100 15 8 63% 75.9 1012.2
29 08:00 SW 7 24.14 Mostly Cloudy BKN079 13 9 77% 75.97 1013.1
29 07:00 NW 7 24.14 Mostly Cloudy BKN095 13 8 72% 76.05 1014.2
29 06:00 W 9 24.14 Mostly Cloudy FEW075 BKN100 11 8 82% 76.07 1014.6
29 05:00 NW 11 24.14 Mostly Cloudy FEW070 BKN100 12 8 77% 76.12 1015.0
29 04:00 W 15 24.14 Overcast OVC100 13 7 67% 76.12 1015.1
29 03:00 NW 13 24.14 Overcast BKN110 OVC180 13 7 67% 76.15 1015.4
29 02:00 W 11 24.14 Overcast OVC120 12 7 72% 76.15 1015.6
29 01:00 W 7 24.14 Mostly Cloudy BKN130 BKN230 12 7 72% 76.17 1015.8
29 00:00 W 6 24.14 Mostly Cloudy FEW130 BKN230 13 7 67% 76.2 1016.4
28 23:00 NW 15 24.14 Mostly Cloudy SCT190 BKN230 15 6 55% 76.25 1017.0
28 22:00 NW 15 24.14 Mostly Cloudy SCT190 BKN240 16 7 55% 76.25 1016.9
28 21:00 NW 15 24.14 Mostly Cloudy FEW070 BKN250 16 7 55% 76.23 1016.7
28 20:00 NW 17 24.14 Mostly Cloudy SCT070 BKN250 18 6 46% 76.23 1016.5
28 19:00 N 22 G 39 24.14 Mostly Cloudy FEW050 BKN072 19 7 46% 76.23 1016.7
28 18:00 NW 22 G 33 24.14 Mostly Cloudy SCT050 BKN072 19 7 46% 76.25 1016.8
28 17:00 NW 26 G 46 24.14 Mostly Cloudy BKN050 BKN075 19 7 46% 76.23 1016.6
28 16:00 N 20 G 33 24.14 Mostly Cloudy SCT050 BKN074 19 7 46% 76.23 1016.6
28 15:00 N 22 G 33 24.14 Mostly Cloudy BKN050 BKN075 19 7 46% 76.23 1016.4
28 14:00 N 22 G 33 24.14 Mostly Cloudy SCT045 BKN075 19 8 49% 76.25 1016.8
28 13:00 NW 30 24.14 Partly Cloudy SCT036 SCT075 18 8 52% 76.25 1016.7
28 12:00 NW 22 G 35 24.14 Partly Cloudy SCT035 17 9 60% 76.25 1017.0
28 11:00 NW 24 G 37 24.14 Mostly Cloudy BKN037 15 8 63% 76.25 1017.0
28 10:00 N 26 G 39 24.14 Mostly Cloudy BKN036 16 8 59% 76.25 1016.8
28 09:00 NW 24 G 35 24.14 Mostly Cloudy BKN032 13 7 67% 76.23 1016.5
28 08:00 NW 22 24.14 A Few Clouds FEW050 FEW080 14 8 67% 76.17 1015.8
28 07:00 NW 19 24.14 Light Rain BKN050 BKN075 13 9 77% 76.15 1015.4
28 06:00 NW 17 24.14 Light Showers Rain BKN050 12 10 88% 76.12 1015.0
28 05:00 NW 19 24.14 Light Showers Rain SCT054 BKN070 13 9 77% 76.05 1014.1
28 04:00 NW 19 24.14 Mostly Cloudy BKN055 14 8 67% 76.02 1013.8
28 03:00 NW 19 24.14 Mostly Cloudy BKN067 14 7 63% 75.97 1013.3
28 02:00 NW 15 24.14 Mostly Cloudy BKN068 13 7 67% 75.97 1013.2
28 01:00 N 15 24.14 A Few Clouds FEW072 14 6 59% 75.95 1012.9
28 00:00 N 15 24.14 A Few Clouds FEW100 15 6 55% 75.95 1012.9
27 23:00 N 15 24.14 A Few Clouds FEW100 16 5 48% 75.97 1013.0
27 22:00 N 15 24.14 Partly Cloudy FEW078 SCT100 18 6 46% 75.95 1012.8
27 20:00 N 20 24.14 Mostly Cloudy FEW057 BKN075 20 8 46% 75.87 1011.7
27 19:00 N 24 24.14 Mostly Cloudy SCT058 BKN088 21 8 43% 75.84 1011.2
27 18:00 N 19 G 28 24.14 Mostly Cloudy SCT060 BKN092 21 8 43% 75.82 1010.9
27 17:00 NW 17 G 33 24.14 Mostly Cloudy SCT060 BKN087 22 9 44% 75.82 1011.0
27 16:00 N 19 G 28 24.14 Mostly Cloudy BKN061 BKN076 22 9 44% 75.82 1010.9
27 15:00 N 13 24.14 Mostly Cloudy BKN058 BKN072 21 9 46% 75.84 1011.2
27 14:00 NW 19 24.14 Partly Cloudy SCT050 21 9 46% 75.84 1011.2
27 13:00 N 7 24.14 Partly Cloudy SCT050 21 10 50% 75.87 1011.7
27 12:00 N 9 24.14 A Few Clouds FEW045 21 10 50% 75.9 1012.1
27 11:00 N 13 24.14 Mostly Cloudy FEW040 BKN250 20 10 53% 75.92 1012.3
27 10:00 N 19 24.14 Mostly Cloudy BKN240 18 9 56% 75.92 1012.4
27 09:00 N 20 24.14 Mostly Cloudy FEW150 BKN200 17 9 60% 75.92 1012.3
27 08:00 N 17 G 30 24.14 Partly Cloudy FEW075 SCT150 SCT200 17 9 60% 75.92 1012.4
27 07:00 N 17 G 31 24.14 Partly Cloudy SCT073 SCT100 16 8 59% 75.87 1011.7
27 06:00 N 17 24.14 Mostly Cloudy BKN062 BKN100 16 9 63% 75.82 1010.9
27 05:00 N 20 24.14 Partly Cloudy FEW060 SCT250 17 11 68% 75.72 1009.7
27 04:00 N 17 24.14 Partly Cloudy FEW060 SCT250 18 11 64% 75.69 1009.3
27 03:00 SW 9 24.14 Mostly Cloudy BKN066 BKN250 16 10 68% 75.67 1009.0
27 02:00 SW 9 24.14 Partly Cloudy SCT250 18 10 60% 75.69 1009.1
27 01:00 W 9 24.14 Partly Cloudy SCT250 18 10 60% 75.67 1009.0
27 00:00 SW 17 24.14 A Few Clouds FEW080 FEW250 20 9 49% 75.69 1009.2
26 23:00 SW 24 24.14 Partly Cloudy SCT080 22 8 41% 75.69 1009.1
26 22:00 SW 24 G 37 24.14 A Few Clouds FEW080 FEW250 23 8 38% 75.69 1009.2
26 21:00 SW 24 G 39 24.14 Partly Cloudy SCT085 SCT250 24 8 36% 25 75.64 1008.5
26 20:00 SW 33 G 44 24.14 Partly Cloudy and Breezy FEW092 SCT250 25 9 36% 26 75.62 1008.1
26 19:00 SW 35 G 48 24.14 Mostly Cloudy and Breezy BKN092 26 9 34% 26 75.59 1008.0
26 18:00 SW 35 G 54 24.14 Mostly Cloudy and Breezy FEW050 BKN100 27 10 34% 27 75.62 1008.1
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)