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 00:00 SW 6 15.00 A Few Clouds FEW080 50 42.8 76% 48 29.93 1013.9
15 23:00 S 6 15.00 A Few Clouds FEW080 51.8 44.6 77% 29.92 1013.7
15 22:00 S 7 15.00 A Few Clouds FEW080 FEW200 53.6 50 88% 29.92 1013.7
15 21:00 S 7 15.00 Partly Cloudy SCT080 SCT250 57.2 50 77% 29.91 1013.3
15 20:00 S 7 15.00 Mostly Cloudy SCT070 BKN250 60.8 50 68% 29.9 1013.0
15 19:00 S 10 15.00 Mostly Cloudy FEW024 BKN060 BKN250 62.6 51.8 68% 29.91 1013.1
15 18:00 S 6 15.00 Mostly Cloudy BKN057 62.6 51.8 68% 29.9 1012.9
15 17:00 SW 10 15.00 Mostly Cloudy BKN052 62.6 50 64% 29.91 1013.2
15 16:00 S 5 15.00 Mostly Cloudy BKN051 62.6 51.8 68% 29.92 1013.4
15 15:00 W 5 15.00 Mostly Cloudy BKN041 60.8 50 68% 29.92 1013.7
15 14:00 SW 3 15.00 Mostly Cloudy BKN037 60.8 50 68% 29.92 1013.6
15 13:00 Vrbl 2 15.00 Mostly Cloudy BKN029 62.6 50 64% 29.91 1013.1
15 12:00 Vrbl 2 15.00 Mostly Cloudy FEW020 BKN027 60.8 50 68% 29.91 1013.2
15 11:00 N 5 15.00 Mostly Cloudy FEW020 BKN043 57.2 50 77% 29.93 1014.0
15 10:00 N 5 15.00 Mostly Cloudy SCT030 BKN039 53.6 48.2 82% 29.93 1014.0
15 09:00 N 10 15.00 Mostly Cloudy SCT024 BKN039 51.8 48.2 88% 29.93 1014.0
15 08:00 NW 12 15.00 Mostly Cloudy BKN021 50 46.4 88% 46 29.92 1013.5
15 07:00 NW 10 15.00 Mostly Cloudy FEW015 BKN025 48.2 44.6 87% 44 29.9 1012.9
15 06:00 NW 8 15.00 Mostly Cloudy SCT027 BKN070 BKN100 48.2 44.6 87% 45 29.87 1011.9
15 05:00 N 13 15.00 Mostly Cloudy SCT025 BKN070 48.2 44.6 87% 43 29.86 1011.7
15 04:00 NW 9 15.00 Mostly Cloudy FEW022 SCT033 BKN065 46.4 44.6 93% 42 29.86 1011.5
15 03:00 NW 7 15.00 Partly Cloudy SCT075 SCT100 44.6 44.6 100% 41 29.85 1011.4
15 02:00 NW 9 15.00 Partly Cloudy FEW100 SCT200 42.8 41 93% 38 29.86 1011.7
15 01:00 NW 9 15.00 Mostly Cloudy FEW050 BKN200 44.6 42.8 93% 40 29.86 1011.6
15 00:00 NW 10 15.00 Mostly Cloudy SCT050 BKN180 48.2 46.4 94% 44 29.87 1011.9
14 23:00 NW 6 15.00 Mostly Cloudy FEW030 BKN050 BKN200 48.2 46.4 94% 46 29.87 1012.0
14 22:00 NW 6 15.00 Mostly Cloudy FEW009 SCT028 BKN040 50 48.2 94% 48 29.87 1011.9
14 21:00 NW 10 6.00 Light Rain Fog/Mist BKN009 OVC030 50 50 100% 46 29.85 1011.4
14 19:00 NW 7 15.00 Overcast BKN022 OVC035 51.8 46.4 82% 29.84 1011.1
14 18:00 N 5 15.00 Overcast BKN022 OVC035 51.8 44.6 77% 29.84 1010.9
14 17:00 N 13 15.00 Overcast OVC023 53.6 44.6 72% 29.83 1010.4
14 16:00 N 10 15.00 Mostly Cloudy BKN033 53.6 42.8 67% 29.83 1010.5
14 15:00 N 6 15.00 Overcast OVC031 53.6 42.8 67% 29.84 1011.0
14 14:00 NE 5 15.00 Overcast OVC028 51.8 42.8 72% 29.83 1010.6
14 13:00 N 3 15.00 Mostly Cloudy BKN022 BKN031 51.8 42.8 72% 29.82 1010.2
14 11:00 S 5 15.00 Mostly Cloudy BKN015 BKN031 50 42.8 76% 49 29.81 1010.0
14 10:00 S 6 15.00 Overcast BKN014 OVC035 48.2 42.8 82% 46 29.81 1010.1
14 09:00 S 7 15.00 Mostly Cloudy BKN038 48.2 42.8 82% 46 29.8 1009.5
14 08:00 S 8 15.00 Mostly Cloudy BKN040 46.4 44.6 93% 43 29.79 1009.2
14 07:00 S 7 10.00 Overcast OVC034 44.6 44.6 100% 41 29.77 1008.5
14 06:00 SE 6 8.00 Overcast BKN005 OVC027 44.6 44.6 100% 42 29.75 1008.1
14 05:00 S 3 8.00 Overcast BKN005 OVC030 44.6 44.6 100% 29.74 1007.5
14 04:00 S 5 8.00 Overcast FEW002 SCT005 OVC027 44.6 44.6 100% 43 29.72 1007.1
14 03:00 S 5 8.00 Mostly Cloudy BKN007 BKN034 44.6 44.6 100% 43 29.72 1007.1
14 02:00 SE 7 8.00 Overcast BKN008 OVC017 46.4 44.6 93% 43 29.72 1006.8
14 01:00 SE 8 8.00 Overcast OVC007 48.2 46.4 94% 45 29.72 1007.0
14 00:00 SE 8 4.00 Fog/Mist BKN003 OVC008 48.2 46.4 94% 45 29.72 1007.0
13 23:00 E 9 4.00 Fog/Mist OVC003 46.4 46.4 100% 42 29.71 1006.6
13 22:00 E 14 5.00 Light Rain Fog/Mist OVC003 46.4 46.4 100% 41 29.71 1006.5
13 21:00 NE 14 4.00 Light Rain Fog/Mist OVC004 46.4 44.6 93% 41 29.69 1006.0
13 20:00 NE 15 5.00 Light Rain Fog/Mist OVC004 46.4 44.6 93% 41 29.69 1005.9
13 19:00 E 15 G 21 7.00 Overcast OVC004 46.4 44.6 93% 41 29.69 1006.0
13 18:00 E 14 G 22 6.00 Light Rain Fog/Mist OVC004 46.4 44.6 93% 41 29.69 1005.7
13 17:00 E 15 6.00 Light Rain Fog/Mist OVC005 46.4 44.6 93% 41 29.69 1005.9
13 16:00 E 16 6.00 Light Rain Fog/Mist OVC005 44.6 44.6 100% 38 29.7 1006.3
13 15:00 E 14 2.00 Light Rain Fog/Mist OVC005 44.6 44.6 100% 39 29.72 1006.8
13 13:00 E 15 G 21 4.00 Light Rain Fog/Mist OVC006 44.6 44.6 100% 38 29.75 1007.9
13 11:00 E 13 8.00 Light Rain SCT012 OVC025 46.4 42.8 87% 41 29.8 1009.6
13 10:00 E 14 10.00 Light Rain BKN015 OVC030 46.4 42.8 87% 41 29.81 1010.1
13 09:00 E 12 10.00 Light Rain OVC046 44.6 41 87% 39 29.83 1010.7
13 08:00 E 9 10.00 Light Rain OVC055 46.4 39.2 76% 42 29.86 1011.7
13 07:00 E 9 15.00 Overcast OVC041 46.4 35.6 66% 42 29.89 1012.5
13 06:00 E 8 15.00 Overcast OVC046 46.4 33.8 62% 43 29.9 1013.1
13 05:00 SE 8 15.00 Overcast OVC044 46.4 32 57% 43 29.93 1014.0
13 04:00 SE 7 15.00 Overcast BKN057 OVC080 44.6 32 61% 41 29.96 1015.1
13 03:00 SE 6 15.00 Overcast BKN070 OVC090 44.6 32 61% 42 29.97 1015.5
13 02:00 SE 7 15.00 Overcast OVC110 44.6 32 61% 41 30 1016.3
13 01:00 SE 5 15.00 Overcast OVC130 44.6 33.8 66% 43 30.01 1016.9
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)