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.
11 09:00 NW 26 G 35 24.14 Partly Cloudy FEW020 FEW060 SCT250 4 -5 52% -0 76.99 1027.0
11 08:00 NW 20 24.14 Partly Cloudy FEW060 SCT250 3 -3 65% -1 76.94 1026.6
11 07:00 W 15 24.14 Mostly Cloudy BKN060 2 -3 70% -2 76.89 1025.6
11 06:00 NW 15 24.14 Mostly Cloudy BKN061 2 -1 81% -2 76.81 1024.8
11 05:00 NW 19 24.14 Mostly Cloudy BKN067 2 -1 81% -2 76.78 1024.2
11 04:00 W 17 24.14 Mostly Cloudy BKN072 3 0 81% -1 76.73 1023.5
11 03:00 W 17 24.14 Mostly Cloudy BKN050 3 1 87% -1 76.71 1023.2
11 02:00 W 9 24.14 Mostly Cloudy BKN045 3 2 93% 1 76.68 1022.9
11 01:00 SW 11 24.14 Mostly Cloudy BKN053 BKN084 2 1 93% -1 76.66 1022.7
11 00:00 W 11 24.14 Mostly Cloudy SCT055 BKN100 2 1 93% -1 76.63 1022.4
10 23:00 SW 7 24.14 Mostly Cloudy BKN084 3 2 93% 1 76.63 1022.4
10 22:00 W 11 24.14 Mostly Cloudy BKN089 BKN100 3 2 93% 0 76.66 1022.7
10 21:00 W 9 24.14 Mostly Cloudy BKN081 BKN110 3 1 87% 1 76.58 1021.6
10 20:00 NW 9 24.14 Mostly Cloudy SCT020 BKN080 BKN110 3 1 87% 1 76.53 1021.0
10 19:00 NW 20 24.14 Mostly Cloudy SCT019 BKN110 4 1 81% 0 76.53 1020.8
10 18:00 NW 17 24.14 Mostly Cloudy FEW008 BKN018 4 2 87% 1 76.5 1020.4
10 17:00 NW 19 24.14 Overcast FEW006 OVC015 4 2 87% 0 76.48 1020.3
10 16:00 W 13 24.14 Light Rain OVC006 4 3 93% 1 76.48 1020.1
10 15:00 NW 11 12.87 Light Rain OVC005 4 3 93% 2 76.48 1020.3
10 14:00 NW 9 6.44 Light Rain Fog/Mist OVC005 4 3 93% 2 76.53 1020.9
10 13:00 NW 9 8.05 Light Rain Fog/Mist SCT005 OVC043 4 3 93% 2 76.56 1021.1
10 12:00 N 11 8.05 Light Rain Fog/Mist OVC038 3 2 93% 0 76.61 1022.0
10 11:00 N 17 16.09 Light Rain OVC052 4 0 75% 1 76.63 1022.0
10 10:00 Vrbl 4 24.14 Light Rain OVC058 5 -1 66% 76.63 1022.2
10 09:00 W 7 24.14 Overcast OVC051 6 -2 57% 5 76.66 1022.6
10 08:00 NW 13 24.14 Mostly Cloudy FEW080 BKN096 5 -2 61% 2 76.66 1022.5
10 07:00 NW 15 24.14 Mostly Cloudy FEW100 BKN140 4 -2 65% 1 76.61 1021.9
10 06:00 W 13 24.14 Mostly Cloudy FEW080 SCT170 BKN200 5 -2 61% 2 76.63 1022.0
10 05:00 W 7 24.14 Mostly Cloudy BKN220 4 -2 65% 2 76.58 1021.3
10 04:00 W 9 24.14 Partly Cloudy SCT250 4 -1 70% 2 76.58 1021.6
10 03:00 W 11 24.14 Partly Cloudy SCT080 SCT240 6 2 76% 4 76.58 1021.2
10 02:00 W 7 24.14 Mostly Cloudy FEW050 BKN080 8 5 82% 7 76.58 1021.3
10 01:00 SW 11 24.14 Mostly Cloudy SCT050 BKN090 10 6 76% 9 76.56 1021.0
10 00:00 SW 15 24.14 Mostly Cloudy BKN070 BKN090 11 6 72% 76.53 1020.6
09 23:00 SW 20 G 35 24.14 Mostly Cloudy BKN075 12 7 72% 76.5 1020.4
09 22:00 SW 17 G 31 24.14 Partly Cloudy FEW055 SCT080 13 7 67% 76.48 1020.1
09 21:00 S 15 24.14 A Few Clouds FEW090 FEW240 13 6 63% 76.45 1019.7
09 20:00 SW 20 G 33 24.14 Mostly Cloudy FEW060 BKN240 14 5 55% 76.38 1018.9
09 19:00 SW 28 G 39 24.14 Mostly Cloudy SCT060 BKN240 15 4 48% 76.38 1018.9
09 18:00 SW 39 G 65 24.14 Mostly Cloudy and Breezy SCT050 BKN070 16 4 45% 76.33 1018.2
09 17:00 S 28 G 57 24.14 Mostly Cloudy BKN100 BKN200 16 2 39% 76.3 1017.9
09 16:00 SW 35 G 57 24.14 Mostly Cloudy and Breezy BKN071 BKN140 16 0 34% 76.4 1019.0
09 15:00 S 33 G 50 24.14 Mostly Cloudy and Breezy BKN060 BKN100 BKN150 16 0 34% 76.43 1019.5
09 14:00 SW 33 G 56 24.14 Mostly Cloudy and Breezy SCT090 BKN150 BKN200 17 -1 30% 76.45 1019.7
09 13:00 S 37 G 57 24.14 Mostly Cloudy and Breezy FEW060 FEW100 SCT170 BKN200 BKN250 16 -2 29% 76.45 1019.7
09 12:00 S 31 G 44 24.14 Mostly Cloudy FEW100 SCT170 BKN250 13 -3 33% 76.56 1021.1
09 11:00 S 30 G 41 24.14 Partly Cloudy FEW100 SCT170 SCT250 11 -5 32% 76.66 1022.6
09 10:00 S 20 G 41 24.14 Mostly Cloudy FEW100 BKN200 BKN250 9 -5 37% 6 76.71 1023.3
09 09:00 S 15 24.14 Mostly Cloudy FEW100 FEW220 BKN250 7 -6 39% 5 76.78 1024.5
09 08:00 S 15 24.14 Mostly Cloudy FEW100 SCT220 BKN250 5 -6 45% 2 76.86 1025.3
09 07:00 SE 11 24.14 Mostly Cloudy FEW100 BKN220 BKN250 1 -5 65% -2 76.91 1026.2
09 06:00 E 7 24.14 Partly Cloudy FEW100 SCT220 -2 -6 74% -4 76.94 1026.4
09 05:00 E 9 24.14 A Few Clouds FEW100 FEW220 -1 -7 64% -4 76.94 1026.5
09 04:00 E 11 24.14 A Few Clouds FEW100 0 -7 60% -3 76.96 1026.8
09 03:00 E 9 24.14 Partly Cloudy SCT100 0 -7 60% -3 77.01 1027.4
09 02:00 E 11 24.14 Mostly Cloudy BKN085 1 -8 51% -2 77.04 1027.8
09 01:00 E 17 24.14 Mostly Cloudy BKN085 1 -7 56% -3 77.09 1028.3
09 00:00 E 17 24.14 Mostly Cloudy BKN090 2 -7 52% -2 77.14 1029.0
08 23:00 E 11 24.14 Mostly Cloudy BKN094 1 -7 56% -2 77.19 1030.0
08 22:00 E 6 24.14 Partly Cloudy SCT100 1 -10 44% 77.24 1030.7
08 21:00 SE 6 24.14 A Few Clouds FEW100 2 -10 41% 77.29 1031.1
08 20:00 S 7 24.14 A Few Clouds FEW120 FEW250 2 -10 41% 0 77.24 1030.8
08 19:00 S 15 24.14 A Few Clouds FEW120 FEW250 5 -10 33% 2 77.29 1031.4
08 18:00 S 13 24.14 Partly Cloudy FEW200 SCT250 6 -10 31% 4 77.34 1032.0
08 17:00 S 17 24.14 A Few Clouds FEW150 FEW250 6 -12 26% 3 77.37 1032.2
08 16:00 SW 6 G 30 24.14 Partly Cloudy FEW150 SCT250 6 -10 31% 77.44 1033.2
08 15:00 S 15 24.14 Partly Cloudy SCT250 5 -10 33% 2 77.47 1033.7
08 14:00 S 15 24.14 Partly Cloudy SCT250 4 -10 36% 1 77.52 1034.5
08 13:00 S 11 G 33 24.14 Partly Cloudy SCT250 2 -10 41% -1 77.6 1035.5
08 12:00 S 13 G 30 24.14 A Few Clouds FEW260 1 -10 44% -2 77.67 1036.4
08 11:00 SW 13 24.14 A Few Clouds FEW260 0 -12 40% -4 77.7 1036.9
08 10:00 SW 7 24.14 A Few Clouds FEW250 -1 -11 47% -3 77.7 1036.9
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)