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.
18 13:00 S 37 G 50 24.14 Mostly Cloudy and Breezy FEW040 SCT160 BKN250 23 11 47% 75.54 1007.3
18 12:00 S 28 G 41 24.14 Mostly Cloudy FEW160 BKN250 23 11 47% 75.67 1008.9
18 11:00 SE 19 24.14 Mostly Cloudy FEW160 BKN250 19 10 56% 75.72 1009.9
18 10:00 SE 17 G 30 24.14 Mostly Cloudy BKN160 16 8 59% 75.82 1011.1
18 09:00 E 19 24.14 Overcast OVC160 12 7 72% 75.87 1011.9
18 08:00 E 17 24.14 Mostly Cloudy BKN250 10 6 76% 8 75.92 1012.7
18 07:00 E 15 24.14 Mostly Cloudy BKN250 9 6 82% 7 76 1013.5
18 06:00 SE 11 24.14 A Few Clouds FEW230 7 5 87% 5 76.02 1013.9
18 05:00 E 20 24.14 Partly Cloudy SCT230 8 5 82% 5 76 1013.6
18 04:00 E 17 24.14 A Few Clouds FEW230 9 5 76% 7 76.1 1014.9
18 03:00 E 7 24.14 A Few Clouds FEW250 9 4 71% 8 76.15 1015.7
18 02:00 SE 7 24.14 A Few Clouds FEW250 10 5 71% 9 76.15 1015.6
18 01:00 E 19 24.14 A Few Clouds FEW250 12 6 67% 76.1 1014.9
18 00:00 E 11 24.14 Partly Cloudy SCT250 11 6 72% 76.2 1016.2
17 23:00 SE 9 24.14 A Few Clouds FEW250 12 6 67% 76.2 1016.2
17 22:00 SE 13 24.14 A Few Clouds FEW250 12 7 72% 76.2 1016.3
17 21:00 S 6 24.14 A Few Clouds FEW250 12 6 67% 76.23 1016.6
17 20:00 S 7 24.14 Partly Cloudy SCT250 16 7 55% 76.25 1016.9
17 19:00 S 9 24.14 Partly Cloudy SCT250 19 6 43% 76.23 1016.5
17 18:00 Vrbl 4 24.14 Partly Cloudy FEW040 SCT260 20 6 40% 76.2 1016.2
17 17:00 Vrbl 4 24.14 A Few Clouds FEW045 20 6 40% 76.2 1016.4
17 16:00 Vrbl 7 24.14 A Few Clouds FEW045 20 6 40% 76.23 1016.5
17 15:00 E 13 24.14 A Few Clouds FEW045 19 6 43% 76.25 1016.9
17 14:00 NE 15 24.14 A Few Clouds FEW040 19 6 43% 76.28 1017.2
17 13:00 Vrbl 4 24.14 A Few Clouds FEW035 16 7 55% 76.28 1017.5
17 12:00 NE 9 24.14 A Few Clouds FEW025 15 7 59% 76.3 1017.7
17 11:00 N 6 24.14 A Few Clouds FEW020 13 7 67% 76.28 1017.5
17 10:00 N 7 24.14 A Few Clouds FEW015 11 8 82% 76.28 1017.2
17 09:00 NE 9 24.14 Mostly Cloudy BKN012 9 7 87% 8 76.23 1016.7
17 08:00 N 11 24.14 Partly Cloudy SCT013 SCT230 SCT250 8 7 93% 6 76.15 1015.7
17 07:00 N 9 24.14 A Few Clouds FEW010 FEW180 FEW230 FEW250 7 6 93% 5 76.05 1014.5
17 06:00 NW 15 24.14 Partly Cloudy FEW008 SCT180 SCT230 6 6 100% 3 75.97 1013.2
17 05:00 N 15 24.14 Mostly Cloudy FEW008 BKN170 7 6 93% 5 75.92 1012.7
17 04:00 N 15 24.14 Overcast FEW008 OVC170 8 7 93% 6 75.9 1012.3
17 03:00 N 19 24.14 Mostly Cloudy BKN008 BKN170 8 7 93% 5 75.82 1011.3
17 02:00 NW 17 24.14 Overcast BKN006 OVC150 9 9 100% 7 75.82 1011.3
17 01:00 N 11 24.14 Overcast BKN005 OVC150 9 9 100% 8 75.77 1010.4
17 00:00 NW 15 24.14 Overcast BKN005 OVC025 10 10 100% 8 75.72 1009.9
16 23:00 N 13 24.14 Overcast BKN007 BKN027 OVC130 11 10 94% 75.72 1009.8
16 22:00 N 15 16.09 Overcast BKN001 OVC130 12 11 94% 75.69 1009.7
16 21:00 NW 11 2.41 Fog/Mist OVC001 12 12 100% 75.57 1007.8
16 20:00 NW 11 12.87 Mostly Cloudy BKN003 BKN050 13 13 100% 75.54 1007.4
16 19:00 W 9 6.44 Light Rain Fog/Mist FEW003 BKN030 OVC050 14 14 100% 75.46 1006.6
16 18:00 NW 17 4.83 Light Rain Fog/Mist SCT015 OVC028 14 14 100% 75.41 1005.9
16 17:00 SW 15 12.87 Light Rain BKN021 OVC035 17 16 94% 75.36 1005.2
16 16:00 SW 15 16.09 Overcast BKN009 OVC100 16 16 100% 75.34 1004.8
16 15:00 S 13 9.66 Light Rain Fog/Mist BKN006 OVC100 14 14 100% 75.39 1005.3
16 14:00 S 7 4.83 Light Rain Fog/Mist OVC006 13 12 94% 75.44 1006.2
16 13:00 SE 7 1.01 Light Drizzle Fog/Mist VV002 11 11 100% 75.46 1006.6
16 12:00 E 13 1.01 Light Drizzle Fog/Mist VV002 10 10 100% 8 75.54 1007.4
16 11:00 E 13 1.01 Light Drizzle Fog/Mist VV002 9 9 100% 7 75.62 1008.4
16 10:00 E 19 1.01 Light Drizzle Fog/Mist VV002 8 8 100% 5 75.64 1008.8
16 09:00 SE 9 1.01 Light Drizzle Fog/Mist VV002 8 8 100% 7 75.79 1010.9
16 08:00 E 11 1.01 Light Drizzle Fog/Mist VV002 7 7 100% 5 75.79 1011.0
16 07:00 E 11 1.61 Light Drizzle Fog/Mist OVC002 7 7 100% 5 75.79 1010.9
16 06:00 E 9 1.61 Light Drizzle Fog/Mist OVC002 7 7 100% 5 75.79 1010.9
16 05:00 NE 7 1.61 Light Drizzle Fog/Mist OVC002 7 7 100% 6 75.82 1011.2
16 04:00 E 7 1.21 Fog/Mist OVC002 7 7 100% 6 75.84 1011.6
16 03:00 E 9 0.80 Fog VV002 7 7 100% 5 75.79 1011.1
16 02:00 NE 9 0.40 Fog VV002 7 7 100% 5 75.87 1012.1
16 01:00 NE 11 0.21 Fog VV002 7 7 100% 5 75.9 1012.3
16 00:00 E 9 0.40 Light Drizzle Fog VV002 8 8 100% 7 75.9 1012.3
15 23:00 E 11 0.40 Light Drizzle Fog VV002 8 8 100% 6 75.92 1012.5
15 22:00 E 11 2.41 Fog/Mist OVC002 8 8 100% 6 75.92 1012.5
15 20:00 SE 6 3.22 Light Drizzle Fog/Mist OVC004 9 8 94% 75.92 1012.7
15 19:00 E 6 3.22 Light Drizzle Fog/Mist OVC004 9 9 100% 75.95 1013.0
15 18:00 E 6 2.41 Light Drizzle Fog/Mist OVC007 9 9 100% 75.95 1013.0
15 17:00 E 9 12.87 Overcast OVC007 10 9 94% 9 75.87 1012.1
15 16:00 E 11 9.66 Fog/Mist OVC008 9 9 100% 8 75.84 1011.8
15 15:00 NE 9 9.66 Light Rain Fog/Mist BKN004 OVC022 9 8 94% 8 75.87 1012.1
15 14:00 NE 7 6.44 Light Rain Fog/Mist BKN006 OVC015 8 8 100% 7 75.87 1012.0
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)