National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
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.
14 06:00 SW 6 10.00 Mostly Cloudy BKN240 66.2 66.2 100% 29.96 1014.8
14 05:00 SW 3 10.00 Mostly Cloudy BKN220 BKN230 68 68 100% 29.96 1014.7
14 04:00 SW 5 10.00 Mostly Cloudy FEW068 BKN220 69.8 69.8 100% 29.94 1014.2
14 03:00 SW 6 10.00 Mostly Cloudy BKN070 71.6 71.6 100% 29.94 1013.9
14 02:00 SW 8 15.00 Mostly Cloudy BKN038 BKN110 73.4 73.4 100% 29.94 1013.9
14 01:00 SW 6 15.00 Mostly Cloudy FEW039 SCT085 BKN100 73.4 73.4 100% 29.93 1013.6
14 00:00 S 6 15.00 Mostly Cloudy BKN082 BKN100 75.2 75.2 100% 73 29.92 1013.3
13 23:00 SE 6 15.00 Light Showers Rain SCT022 BKN039 BKN100 75.2 75.2 100% 73 29.93 1013.5
13 22:00 NW 5 15.00 Mostly Cloudy BKN040 BKN057 BKN080 77 77 100% 78 29.92 1013.4
13 21:00 Calm 15.00 Partly Cloudy FEW030 SCT120 SCT250 75.2 75.2 100% 73 29.91 1012.8
13 20:00 SW 7 15.00 Partly Cloudy FEW030 SCT100 SCT250 77 75.2 94% 78 29.9 1012.7
13 19:00 SW 9 15.00 Partly Cloudy FEW030TCU SCT140 SCT250 78.8 75.2 89% 82 29.9 1012.5
13 18:00 S 6 15.00 Mostly Cloudy FEW010 BKN150 BKN240 77 75.2 94% 78 29.88 1012.1
13 17:00 Vrbl 2 12.00 Mostly Cloudy SCT008 BKN040 BKN200 75.2 75.2 100% 73 29.89 1012.2
13 16:00 W 12 4.00 Light Showers Rain Fog/Mist SCT020 OVC100 71.6 71.6 100% 29.91 1012.9
13 15:00 SW 14 G 22 12.00 Overcast BKN033 OVC060 84.2 73.4 70% 91 29.88 1012.0
13 14:00 S 18 12.00 Mostly Cloudy BKN033 BKN230 87.8 75.2 66% 98 29.87 1011.5
13 13:00 S 15 G 23 15.00 Mostly Cloudy SCT030 BKN230 87.8 75.2 66% 98 29.9 1012.4
13 12:00 S 10 G 22 12.00 Mostly Cloudy BKN028 BKN180 86 75.2 70% 95 29.91 1013.0
13 11:00 S 12 G 18 12.00 Mostly Cloudy SCT025 BKN088 BKN230 86 75.2 70% 95 29.92 1013.3
13 10:00 SW 13 G 18 12.00 Mostly Cloudy FEW018 BKN160 BKN230 82.4 75.2 79% 89 29.93 1013.6
13 09:00 S 10 G 18 12.00 Mostly Cloudy FEW030 SCT120 BKN160 78.8 77 94% 83 29.92 1013.4
13 08:00 SW 7 10.00 Mostly Cloudy SCT093 BKN120 77 77 100% 78 29.92 1013.3
13 07:00 S 10 12.00 Mostly Cloudy SCT080 BKN140 75.2 75.2 100% 73 29.91 1013.0
13 06:00 S 6 15.00 Partly Cloudy FEW130 SCT240 73.4 73.4 100% 29.91 1012.8
13 05:00 S 6 15.00 Partly Cloudy FEW120 SCT240 73.4 73.4 100% 29.91 1012.7
13 04:00 S 6 15.00 A Few Clouds FEW080 73.4 73.4 100% 29.9 1012.6
13 03:00 S 5 15.00 A Few Clouds FEW060 73.4 73.4 100% 29.91 1012.7
13 02:00 S 5 15.00 Partly Cloudy SCT055 SCT075 75.2 75.2 100% 73 29.92 1013.2
13 01:00 S 6 15.00 Partly Cloudy FEW100 SCT240 73.4 73.4 100% 29.93 1013.4
13 00:00 SE 6 15.00 A Few Clouds FEW240 75.2 75.2 100% 73 29.93 1013.5
12 23:00 SE 7 15.00 A Few Clouds FEW240 77 75.2 94% 78 29.93 1013.7
12 22:00 SE 7 15.00 A Few Clouds FEW130 FEW240 77 75.2 94% 78 29.94 1013.8
12 21:00 S 6 15.00 Mostly Cloudy FEW030 FEW130 BKN240 80.6 73.4 79% 85 29.93 1013.7
12 20:00 S 6 15.00 Partly Cloudy FEW040TCU FEW130 SCT240 84.2 73.4 70% 91 29.93 1013.7
12 19:00 S 8 15.00 Partly Cloudy FEW050 SCT120 SCT240 86 73.4 66% 93 29.92 1013.3
12 18:00 S 9 15.00 Mostly Cloudy FEW055 BKN120 BKN240 87.8 71.6 59% 94 29.92 1013.3
12 17:00 S 6 15.00 Mostly Cloudy SCT054 BKN094 86 73.4 66% 93 29.93 1013.6
12 16:00 SE 8 15.00 Mostly Cloudy SCT050 BKN100 BKN240 89.6 71.6 55% 96 29.94 1013.8
12 15:00 S 10 15.00 Mostly Cloudy BKN048 BKN087 BKN240 87.8 71.6 59% 94 29.95 1014.3
12 14:00 S 7 15.00 Mostly Cloudy SCT044 BKN240 89.6 69.8 52% 95 29.97 1015.0
12 13:00 SE 8 15.00 Partly Cloudy SCT040 SCT240 87.8 69.8 55% 93 29.99 1015.6
12 12:00 S 9 15.00 A Few Clouds FEW030 FEW240 84.2 69.8 62% 88 30 1016.0
12 11:00 E 6 12.00 A Few Clouds FEW240 84.2 71.6 66% 90 30 1016.0
12 10:00 SE 8 12.00 A Few Clouds FEW240 80.6 71.6 74% 85 30.01 1016.4
12 09:00 E 6 10.00 A Few Clouds FEW240 77 69.8 79% 79 30.02 1016.5
12 08:00 E 5 8.00 A Few Clouds FEW240 73.4 71.6 94% 30.02 1016.5
12 07:00 E 5 10.00 A Few Clouds FEW240 68 68 100% 30.02 1016.6
12 06:00 E 2 11.00 A Few Clouds FEW240 64.4 64.4 100% 30 1016.2
12 05:00 E 5 15.00 A Few Clouds FEW240 66.2 66.2 100% 30 1015.8
12 04:00 E 3 15.00 A Few Clouds FEW240 68 68 100% 30 1015.9
12 03:00 Vrbl 2 15.00 A Few Clouds FEW240 69.8 69.8 100% 30 1016.0
12 02:00 SE 5 15.00 Mostly Cloudy SCT090 BKN240 69.8 69.8 100% 30 1016.0
12 01:00 S 6 15.00 Partly Cloudy FEW100 SCT240 69.8 69.8 100% 30 1015.8
12 00:00 SE 3 15.00 Partly Cloudy FEW120 SCT250 69.8 69.8 100% 30 1015.8
11 23:00 SE 5 15.00 Partly Cloudy FEW060 SCT250 71.6 71.6 100% 29.98 1015.2
11 22:00 E 6 15.00 Mostly Cloudy FEW060 SCT120 BKN250 73.4 69.8 89% 29.97 1014.9
11 21:00 SE 3 15.00 Mostly Cloudy FEW060 SCT120 BKN250 78.8 69.8 74% 81 29.95 1014.4
11 20:00 SE 2 15.00 Mostly Cloudy FEW045 SCT120 BKN250 82.4 66.2 58% 85 29.96 1014.5
11 19:00 W 6 15.00 Mostly Cloudy SCT055 SCT100 BKN230 84.2 64.4 51% 86 29.95 1014.3
11 18:00 W 6 15.00 Mostly Cloudy SCT055TCU SCT100 BKN200 BKN250 86 64.4 49% 87 29.95 1014.4
11 17:00 SW 9 15.00 Partly Cloudy SCT055TCU SCT090 86 62.6 46% 87 29.95 1014.4
11 15:00 Calm 15.00 Mostly Cloudy BKN055TCU BKN100 BKN200 84.2 64.4 51% 86 29.96 1014.5
11 14:00 W 3 15.00 Mostly Cloudy BKN055TCU BKN100 84.2 62.6 48% 85 29.96 1014.7
11 13:00 Vrbl 3 15.00 Mostly Cloudy SCT050TCU BKN100 84.2 64.4 51% 86 29.97 1014.8
11 12:00 Vrbl 3 15.00 Partly Cloudy FEW070 SCT250 80.6 71.6 74% 85 29.97 1015.1
11 11:00 Vrbl 6 15.00 Mostly Cloudy SCT068 SCT180 BKN250 78.8 71.6 79% 82 29.97 1015.1
11 10:00 Vrbl 2 15.00 Mostly Cloudy BKN068 BKN180 75.2 71.6 89% 75 29.97 1015.1
11 09:00 Vrbl 2 15.00 Partly Cloudy FEW100 SCT250 73.4 69.8 89% 29.96 1014.8
11 08:00 Vrbl 2 15.00 Partly Cloudy FEW100 SCT250 69.8 69.8 100% 29.96 1014.7
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)