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.
04 14:00 SW 15 24.14 Partly Cloudy FEW200 SCT250 27 9 32% 27 76.28 1016.9
04 13:00 NW 19 24.14 Mostly Cloudy BKN200 BKN250 25 9 36% 26 76.35 1018.1
04 12:00 W 20 24.14 Mostly Cloudy BKN200 24 9 39% 25 76.4 1018.7
04 11:00 W 22 24.14 Mostly Cloudy BKN200 24 9 39% 25 76.4 1018.8
04 10:00 SW 20 24.14 Mostly Cloudy BKN200 22 8 41% 76.4 1018.8
04 09:00 W 17 G 28 24.14 Mostly Cloudy FEW200 BKN240 21 8 43% 76.43 1019.3
04 08:00 SW 9 24.14 Partly Cloudy FEW220 SCT250 18 9 56% 76.45 1019.3
04 07:00 SW 9 24.14 Partly Cloudy SCT250 15 9 68% 76.45 1019.6
04 06:00 SW 11 24.14 Partly Cloudy SCT250 12 9 82% 76.43 1019.2
04 05:00 SW 11 24.14 Partly Cloudy SCT250 11 9 88% 76.4 1018.9
04 04:00 SW 7 24.14 Partly Cloudy SCT250 11 8 82% 76.4 1018.7
04 03:00 W 9 24.14 Partly Cloudy SCT250 14 8 67% 76.4 1018.6
04 02:00 SW 11 24.14 Mostly Cloudy BKN250 14 8 67% 76.4 1018.9
04 01:00 SW 13 24.14 Mostly Cloudy BKN250 15 8 63% 76.43 1019.1
04 00:00 S 15 24.14 Mostly Cloudy BKN250 17 9 60% 76.43 1019.0
03 23:00 S 9 24.14 Mostly Cloudy BKN250 18 9 56% 76.43 1019.2
03 22:00 S 9 24.14 Mostly Cloudy BKN250 20 9 49% 76.45 1019.4
03 21:00 S 15 24.14 Mostly Cloudy BKN250 21 9 46% 76.43 1019.3
03 20:00 W 7 24.14 Mostly Cloudy BKN250 26 4 24% 26 76.43 1019.3
03 19:00 W 17 24.14 Mostly Cloudy BKN250 27 3 21% 26 76.43 1019.3
03 18:00 W 11 24.14 Mostly Cloudy FEW220 BKN250 28 1 17% 27 76.45 1019.5
03 17:00 W 19 G 30 24.14 Partly Cloudy FEW220 SCT250 28 1 17% 27 76.5 1020.3
03 16:00 NW 19 G 33 24.14 Partly Cloudy FEW220 SCT250 28 1 17% 27 76.56 1020.8
03 15:00 NW 19 G 30 24.14 Partly Cloudy FEW220 SCT250 28 3 20% 27 76.58 1021.3
03 14:00 NW 24 24.14 A Few Clouds FEW260 28 2 19% 27 76.63 1021.9
03 13:00 NW 19 G 28 24.14 A Few Clouds FEW260 27 2 20% 26 76.68 1022.5
03 12:00 W 15 G 30 24.14 Clear SKC 26 4 24% 26 76.71 1023.0
03 11:00 W 13 24.14 Clear SKC 24 8 36% 25 76.76 1023.7
03 10:00 W 7 24.14 Clear SKC 22 8 41% 76.76 1023.7
03 09:00 W 7 24.14 Clear SKC 20 7 43% 76.78 1023.9
03 08:00 NW 9 24.14 A Few Clouds FEW250 17 7 52% 76.76 1023.6
03 07:00 W 7 24.14 A Few Clouds FEW250 14 7 63% 76.73 1023.2
03 06:00 W 6 24.14 A Few Clouds FEW250 11 6 72% 76.71 1023.0
03 05:00 W 13 24.14 A Few Clouds FEW250 10 5 71% 8 76.68 1022.5
03 03:00 NW 13 24.14 Clear SKC 12 5 63% 76.63 1021.8
03 02:00 W 7 24.14 A Few Clouds FEW250 12 5 63% 76.63 1021.9
03 01:00 W 6 24.14 A Few Clouds FEW250 13 4 55% 76.63 1022.0
03 00:00 W 7 24.14 A Few Clouds FEW250 15 3 45% 76.66 1022.2
02 23:00 SW 6 24.14 A Few Clouds FEW250 13 4 55% 76.63 1022.1
02 22:00 W 9 24.14 Mostly Cloudy BKN250 17 3 39% 76.63 1022.0
02 21:00 NW 7 24.14 Mostly Cloudy FEW250 BKN270 20 1 28% 76.61 1021.7
02 20:00 N 11 24.14 Mostly Cloudy SCT250 BKN270 22 2 27% 76.61 1021.7
02 19:00 N 15 24.14 Mostly Cloudy SCT250 BKN270 24 2 24% 25 76.61 1021.7
02 17:00 N 17 G 28 24.14 Mostly Cloudy FEW220 BKN250 25 1 21% 25 76.63 1021.9
02 16:00 NW 26 24.14 Mostly Cloudy FEW220 BKN250 25 1 21% 25 76.63 1022.1
02 15:00 NW 17 G 35 24.14 Mostly Cloudy FEW220 BKN250 24 1 22% 25 76.66 1022.4
02 14:00 N 17 G 37 24.14 Mostly Cloudy FEW220 BKN250 24 2 24% 25 76.71 1022.8
02 13:00 N 17 G 41 24.14 Mostly Cloudy FEW220 BKN250 23 2 25% 76.71 1022.9
02 12:00 N 31 G 41 24.14 Mostly Cloudy FEW220 BKN250 23 2 25% 76.73 1023.4
02 11:00 N 19 24.14 Mostly Cloudy FEW220 BKN250 22 5 33% 76.78 1023.8
02 09:00 NW 11 24.14 Mostly Cloudy FEW220 BKN250 17 7 52% 76.76 1023.7
02 08:00 NW 9 24.14 Mostly Cloudy FEW220 BKN250 14 8 67% 76.73 1023.2
02 07:00 NW 11 24.14 Partly Cloudy SCT220 SCT250 11 8 82% 76.68 1022.6
02 06:00 W 7 24.14 Partly Cloudy SCT230 9 7 87% 8 76.63 1022.2
02 05:00 W 6 24.14 A Few Clouds FEW240 8 6 87% 76.63 1022.0
02 04:00 W 7 24.14 A Few Clouds FEW250 9 6 82% 8 76.61 1021.6
02 02:00 W 7 24.14 A Few Clouds FEW130 12 7 72% 76.63 1021.8
02 01:00 W 9 24.14 A Few Clouds FEW130 12 6 67% 76.63 1021.9
02 00:00 W 6 24.14 A Few Clouds FEW130 13 5 59% 76.63 1021.8
01 23:00 W 6 24.14 A Few Clouds FEW130 12 4 58% 76.61 1021.7
01 22:00 N 7 24.14 A Few Clouds FEW130 15 5 51% 76.58 1021.3
01 21:00 NW 15 24.14 A Few Clouds FEW130 16 5 48% 76.56 1021.0
01 20:00 W 9 24.14 Mostly Cloudy BKN120 19 5 40% 76.53 1020.5
01 19:00 SW 7 24.14 Mostly Cloudy FEW065 SCT090 BKN120 21 5 35% 76.5 1020.2
01 18:00 N 7 24.14 Mostly Cloudy SCT080 BKN100 20 3 33% 76.5 1020.3
01 17:00 SW 11 24.14 Partly Cloudy SCT070 SCT220 20 2 30% 76.48 1020.0
01 16:00 NW 6 24.14 Partly Cloudy SCT070 SCT220 21 3 31% 76.48 1019.9
01 15:00 SE 9 24.14 Partly Cloudy SCT065 SCT220 21 3 31% 76.48 1020.0
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)