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.
15 10:00 NE 20 24.14 Overcast OVC025 13 9 77% 75.95 1012.7
15 09:00 NE 17 24.14 Overcast OVC023 12 9 82% 75.95 1012.9
15 08:00 NE 15 24.14 Overcast BKN030 OVC055 11 10 94% 75.92 1012.6
15 07:00 N 17 24.14 Light Rain BKN034 OVC150 11 10 94% 75.9 1012.2
15 06:00 N 13 24.14 Light Rain OVC036 11 9 88% 75.9 1012.2
15 05:00 N 13 24.14 Overcast OVC036 12 8 77% 75.9 1012.1
15 04:00 N 17 24.14 Overcast OVC057 12 8 77% 75.87 1011.7
15 03:00 NE 17 24.14 Mostly Cloudy SCT062 BKN100 13 9 77% 75.9 1012.0
15 02:00 N 11 24.14 Mostly Cloudy BKN066 BKN088 13 9 77% 75.9 1012.1
15 01:00 N 15 G 28 24.14 Mostly Cloudy BKN060 BKN120 14 9 72% 75.87 1011.9
15 00:00 N 24 24.14 Mostly Cloudy FEW080 BKN100 15 9 68% 75.87 1011.9
14 23:00 N 19 24.14 Mostly Cloudy BKN090 BKN120 16 10 68% 75.84 1011.6
14 22:00 N 17 G 28 24.14 Mostly Cloudy FEW014 SCT027 BKN120 17 10 64% 75.84 1011.4
14 21:00 SW 7 24.14 Partly Cloudy FEW029 FEW090 SCT210 17 17 100% 75.77 1010.3
14 20:00 S 6 24.14 Mostly Cloudy FEW029 SCT090 BKN210 19 16 83% 75.72 1009.6
14 19:00 S 11 24.14 Partly Cloudy FEW029 SCT090 20 16 78% 75.69 1009.5
14 18:00 SW 11 24.14 Mostly Cloudy SCT028 BKN038 21 16 73% 75.69 1009.4
14 17:00 S 11 24.14 Mostly Cloudy BKN028 20 16 78% 75.72 1009.8
14 16:00 W 6 24.14 Mostly Cloudy BKN029 20 15 73% 75.74 1010.0
14 15:00 S 9 24.14 Overcast OVC023 19 15 78% 75.77 1010.4
14 14:00 SW 15 24.14 Overcast OVC020 19 16 83% 75.79 1010.6
14 13:00 W 17 24.14 Overcast OVC024 18 16 88% 75.79 1010.6
14 12:00 SW 9 16.09 Overcast BKN017 OVC040 18 16 88% 75.82 1011.0
14 11:00 SW 17 24.14 Mostly Cloudy SCT009 BKN040 18 18 100% 75.79 1010.8
14 10:00 SW 9 6.44 Light Rain Fog/Mist BKN008 OVC040 15 15 100% 75.79 1010.8
14 09:00 S 9 9.66 Light Rain Fog/Mist BKN009 OVC020 14 14 100% 75.79 1010.8
14 08:00 SW 9 16.09 Light Rain BKN006 OVC020 14 14 100% 75.74 1010.1
14 07:00 SW 6 24.14 Overcast FEW010 BKN043 OVC070 14 14 100% 75.69 1009.6
14 06:00 S 9 24.14 Mostly Cloudy BKN074 BKN100 14 14 100% 75.64 1008.7
14 05:00 S 11 24.14 Light Rain SCT060 OVC075 14 14 100% 75.64 1008.6
14 04:00 S 15 12.87 Light Rain OVC075 14 14 100% 75.67 1009.1
14 03:00 S 15 12.87 Light Rain SCT080 OVC100 14 14 100% 75.67 1008.9
14 02:00 SW 11 8.05 Light Rain Fog/Mist OVC080 15 15 100% 75.72 1009.8
14 01:00 SW 13 24.14 Overcast BKN090 OVC140 15 14 94% 75.72 1009.9
14 00:00 SW 11 24.14 Overcast FEW023 OVC075 16 13 83% 75.74 1010.0
13 23:00 SW 13 24.14 Overcast FEW030CB OVC050 16 13 83% 75.72 1009.7
13 22:00 SW 17 24.14 Mostly Cloudy BKN058 BKN080 16 12 77% 75.72 1009.9
13 21:00 S 15 22.53 Partly Cloudy FEW038 SCT064 SCT080 17 12 73% 75.67 1009.2
13 20:00 E 9 24.14 Mostly Cloudy FEW038 BKN065 BKN110 15 12 82% 75.67 1009.0
13 19:00 S 13 24.14 Mostly Cloudy FEW040 BKN070 BKN110 17 11 68% 75.67 1009.2
13 18:00 E 4 24.14 Thunderstorm SCT040CB BKN060 OVC090 17 11 68% 75.74 1010.0
13 17:00 S 26 G 43 24.14 Mostly Cloudy SCT060 BKN090 BKN130 18 10 60% 75.69 1009.6
13 16:00 S 20 G 39 24.14 Mostly Cloudy SCT060 BKN100 18 10 60% 75.69 1009.5
13 15:00 S 33 G 52 24.14 Mostly Cloudy and Breezy SCT065 BKN090 18 8 52% 75.74 1010.2
13 14:00 S 22 G 39 24.14 Overcast BKN065 OVC070 17 8 56% 75.79 1010.8
13 13:00 S 13 24.14 Overcast BKN056 OVC100 16 10 68% 75.87 1011.8
13 12:00 S 17 24.14 Overcast BKN058 OVC070 15 9 68% 75.9 1012.1
13 11:00 S 15 G 28 24.14 Mostly Cloudy BKN074 15 8 63% 75.92 1012.5
13 10:00 S 19 G 33 24.14 Mostly Cloudy SCT090 BKN180 16 10 68% 75.9 1012.3
13 09:00 S 15 G 28 24.14 Partly Cloudy SCT077 13 10 82% 75.97 1013.1
13 08:00 S 13 24.14 Mostly Cloudy BKN100 11 10 94% 75.97 1013.2
13 07:00 S 13 24.14 Mostly Cloudy BKN089 10 10 100% 8 75.95 1012.9
13 06:00 S 11 24.14 Mostly Cloudy BKN090 BKN110 9 9 100% 8 75.95 1013.0
13 04:00 S 13 24.14 Mostly Cloudy BKN130 10 10 100% 8 76 1013.5
13 03:00 S 7 24.14 A Few Clouds FEW140 9 9 100% 8 75.95 1012.8
13 02:00 S 9 24.14 A Few Clouds FEW090 10 10 100% 9 75.95 1012.9
13 01:00 S 9 24.14 Partly Cloudy SCT090 10 10 100% 9 75.95 1012.9
13 00:00 S 7 24.14 Partly Cloudy FEW090 SCT250 11 10 94% 75.92 1012.4
12 23:00 SE 11 24.14 Mostly Cloudy FEW054 BKN093 11 10 94% 75.92 1012.4
12 22:00 SE 7 24.14 Mostly Cloudy FEW045 BKN059 14 10 77% 75.92 1012.7
12 21:00 Vrbl 4 24.14 Mostly Cloudy BKN045 BKN070 14 10 77% 75.9 1012.3
12 20:00 S 7 24.14 Showers in Vicinity FEW030TCU BKN047 BKN070 14 9 72% 75.84 1011.5
12 19:00 S 13 24.14 Mostly Cloudy FEW062 BKN100 BKN250 15 9 68% 75.82 1011.2
12 18:00 SE 9 24.14 Mostly Cloudy SCT060 BKN100 BKN250 16 8 59% 75.82 1011.1
12 17:00 S 9 24.14 Mostly Cloudy SCT060 BKN096 BKN250 16 7 55% 75.79 1010.8
12 16:00 SE 7 24.14 Partly Cloudy SCT060 SCT080 SCT250 16 10 68% 75.77 1010.7
12 15:00 SE 11 24.14 Mostly Cloudy BKN057 BKN082 14 12 88% 75.82 1011.1
12 14:00 SE 20 19.31 Heavy Showers Rain BKN020TCU BKN250 11 10 94% 75.82 1011.2
12 13:00 NE 9 24.14 Mostly Cloudy BKN050 BKN250 16 12 77% 75.82 1011.2
12 12:00 N 11 24.14 Mostly Cloudy BKN050TCU BKN250 13 12 94% 75.82 1011.1
12 11:00 NE 7 24.14 Mostly Cloudy BKN040 BKN250 14 11 82% 75.82 1011.2
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)