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.
19 01:00 W 21 G 29 15.00 Mostly Cloudy and Breezy FEW012 FEW040 BKN085 BKN100 48.2 39.2 71% 42 29.72 1006.7
19 00:00 W 18 G 28 10.00 Overcast BKN013 OVC024 55.4 51.8 88% 29.66 1004.6
18 23:00 SW 14 G 22 7.00 Light Showers Rain FEW010 BKN026 OVC036 59 57.2 94% 29.63 1003.6
18 22:00 SW 10 7.00 Light Showers Rain FEW027 OVC096 60.8 59 94% 29.62 1003.3
18 21:00 SW 12 G 24 5.00 Light Rain Fog/Mist FEW012 OVC060 60.8 59 94% 29.61 1002.9
18 20:00 SW 16 G 23 8.00 Light Rain OVC060 66.2 55.4 68% 29.59 1002.3
18 19:00 S 8 G 17 12.00 Light Rain SCT065 BKN070 OVC100 71.6 53.6 53% 29.56 1001.3
18 18:00 S 17 G 25 15.00 Overcast BKN077 OVC140 75.2 51.8 44% 78 29.56 1001.1
18 17:00 S 18 G 29 15.00 Overcast SCT074 OVC140 75.2 51.8 44% 78 29.58 1001.9
18 16:00 S 17 G 28 15.00 Overcast BKN093 OVC140 75.2 51.8 44% 78 29.63 1003.5
18 15:00 S 18 G 29 15.00 Overcast FEW050 OVC140 75.2 51.8 44% 78 29.67 1004.9
18 14:00 S 18 G 29 15.00 Mostly Cloudy FEW044 BKN150 73.4 51.8 47% 29.7 1006.0
18 13:00 S 23 G 31 15.00 Mostly Cloudy and Breezy FEW040 SCT160 BKN250 73.4 51.8 47% 29.74 1007.3
18 12:00 S 17 G 25 15.00 Mostly Cloudy FEW160 BKN250 73.4 51.8 47% 29.79 1008.9
18 11:00 SE 12 15.00 Mostly Cloudy FEW160 BKN250 66.2 50 56% 29.81 1009.9
18 10:00 SE 10 G 18 15.00 Mostly Cloudy BKN160 60.8 46.4 59% 29.85 1011.1
18 09:00 E 12 15.00 Overcast OVC160 53.6 44.6 72% 29.87 1011.9
18 08:00 E 10 15.00 Mostly Cloudy BKN250 50 42.8 76% 46 29.89 1012.7
18 07:00 E 9 15.00 Mostly Cloudy BKN250 48.2 42.8 82% 45 29.92 1013.5
18 06:00 SE 7 15.00 A Few Clouds FEW230 44.6 41 87% 41 29.93 1013.9
18 05:00 E 13 15.00 Partly Cloudy SCT230 46.4 41 82% 41 29.92 1013.6
18 04:00 E 10 15.00 A Few Clouds FEW230 48.2 41 76% 44 29.96 1014.9
18 03:00 E 5 15.00 A Few Clouds FEW250 48.2 39.2 71% 47 29.98 1015.7
18 02:00 SE 5 15.00 A Few Clouds FEW250 50 41 71% 49 29.98 1015.6
18 01:00 E 12 15.00 A Few Clouds FEW250 53.6 42.8 67% 29.96 1014.9
18 00:00 E 7 15.00 Partly Cloudy SCT250 51.8 42.8 72% 30 1016.2
17 23:00 SE 6 15.00 A Few Clouds FEW250 53.6 42.8 67% 30 1016.2
17 22:00 SE 8 15.00 A Few Clouds FEW250 53.6 44.6 72% 30 1016.3
17 21:00 S 3 15.00 A Few Clouds FEW250 53.6 42.8 67% 30.01 1016.6
17 20:00 S 5 15.00 Partly Cloudy SCT250 60.8 44.6 55% 30.02 1016.9
17 19:00 S 6 15.00 Partly Cloudy SCT250 66.2 42.8 43% 30.01 1016.5
17 18:00 Vrbl 2 15.00 Partly Cloudy FEW040 SCT260 68 42.8 40% 30 1016.2
17 17:00 Vrbl 2 15.00 A Few Clouds FEW045 68 42.8 40% 30 1016.4
17 16:00 Vrbl 5 15.00 A Few Clouds FEW045 68 42.8 40% 30.01 1016.5
17 15:00 E 8 15.00 A Few Clouds FEW045 66.2 42.8 43% 30.02 1016.9
17 14:00 NE 9 15.00 A Few Clouds FEW040 66.2 42.8 43% 30.03 1017.2
17 13:00 Vrbl 2 15.00 A Few Clouds FEW035 60.8 44.6 55% 30.03 1017.5
17 12:00 NE 6 15.00 A Few Clouds FEW025 59 44.6 59% 30.04 1017.7
17 11:00 N 3 15.00 A Few Clouds FEW020 55.4 44.6 67% 30.03 1017.5
17 10:00 N 5 15.00 A Few Clouds FEW015 51.8 46.4 82% 30.03 1017.2
17 09:00 NE 6 15.00 Mostly Cloudy BKN012 48.2 44.6 87% 46 30.01 1016.7
17 08:00 N 7 15.00 Partly Cloudy SCT013 SCT230 SCT250 46.4 44.6 93% 43 29.98 1015.7
17 07:00 N 6 15.00 A Few Clouds FEW010 FEW180 FEW230 FEW250 44.6 42.8 93% 42 29.94 1014.5
17 06:00 NW 9 15.00 Partly Cloudy FEW008 SCT180 SCT230 42.8 42.8 100% 38 29.91 1013.2
17 05:00 N 9 15.00 Mostly Cloudy FEW008 BKN170 44.6 42.8 93% 40 29.89 1012.7
17 04:00 N 9 15.00 Overcast FEW008 OVC170 46.4 44.6 93% 42 29.88 1012.3
17 03:00 N 12 15.00 Mostly Cloudy BKN008 BKN170 46.4 44.6 93% 42 29.85 1011.3
17 02:00 NW 10 15.00 Overcast BKN006 OVC150 48.2 48.2 100% 44 29.85 1011.3
17 01:00 N 7 15.00 Overcast BKN005 OVC150 48.2 48.2 100% 46 29.83 1010.4
17 00:00 NW 9 15.00 Overcast BKN005 OVC025 50 50 100% 47 29.81 1009.9
16 23:00 N 8 15.00 Overcast BKN007 BKN027 OVC130 51.8 50 94% 29.81 1009.8
16 22:00 N 9 10.00 Overcast BKN001 OVC130 53.6 51.8 94% 29.8 1009.7
16 21:00 NW 7 1.50 Fog/Mist OVC001 53.6 53.6 100% 29.75 1007.8
16 20:00 NW 7 8.00 Mostly Cloudy BKN003 BKN050 55.4 55.4 100% 29.74 1007.4
16 19:00 W 6 4.00 Light Rain Fog/Mist FEW003 BKN030 OVC050 57.2 57.2 100% 29.71 1006.6
16 18:00 NW 10 3.00 Light Rain Fog/Mist SCT015 OVC028 57.2 57.2 100% 29.69 1005.9
16 17:00 SW 9 8.00 Light Rain BKN021 OVC035 62.6 60.8 94% 29.67 1005.2
16 16:00 SW 9 10.00 Overcast BKN009 OVC100 60.8 60.8 100% 29.66 1004.8
16 15:00 S 8 6.00 Light Rain Fog/Mist BKN006 OVC100 57.2 57.2 100% 29.68 1005.3
16 14:00 S 5 3.00 Light Rain Fog/Mist OVC006 55.4 53.6 94% 29.7 1006.2
16 13:00 SE 5 0.63 Light Drizzle Fog/Mist VV002 51.8 51.8 100% 29.71 1006.6
16 12:00 E 8 0.63 Light Drizzle Fog/Mist VV002 50 50 100% 47 29.74 1007.4
16 11:00 E 8 0.63 Light Drizzle Fog/Mist VV002 48.2 48.2 100% 45 29.77 1008.4
16 10:00 E 12 0.63 Light Drizzle Fog/Mist VV002 46.4 46.4 100% 42 29.78 1008.8
16 09:00 SE 6 0.63 Light Drizzle Fog/Mist VV002 46.4 46.4 100% 44 29.84 1010.9
16 08:00 E 7 0.63 Light Drizzle Fog/Mist VV002 44.6 44.6 100% 41 29.84 1011.0
16 07:00 E 7 1.00 Light Drizzle Fog/Mist OVC002 44.6 44.6 100% 41 29.84 1010.9
16 06:00 E 6 1.00 Light Drizzle Fog/Mist OVC002 44.6 44.6 100% 42 29.84 1010.9
16 05:00 NE 5 1.00 Light Drizzle Fog/Mist OVC002 44.6 44.6 100% 43 29.85 1011.2
16 04:00 E 5 0.75 Fog/Mist OVC002 44.6 44.6 100% 43 29.86 1011.6
16 03:00 E 6 0.50 Fog VV002 44.6 44.6 100% 42 29.84 1011.1
16 02:00 NE 6 0.25 Fog VV002 44.6 44.6 100% 42 29.87 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)