Weather observations for the past three days for
Ottawa Macdonald-Cartier International Airport
Metric (Imperial)
Date Time (est) 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.
07 07:00 S 11 1.21 Light Rain Fog/Mist OVC002 2 2 100% -1 75.79 1011.2
07 06:00 SE 11 4.83 Light Rain Fog/Mist OVC004 1 1 100% -2 75.84 1011.8
07 05:00 SE 11 4.83 Light Rain Fog/Mist OVC006 1 0 93% -2 75.87 1012.3
07 04:00 E 19 4.83 Light Showers Rain Fog/Mist OVC011 0 0 100% -5 75.97 1013.7
07 03:00 E 17 3.62 Showers Rain Fog/Mist BKN005 OVC011 0 -1 93% -4 76.02 1014.2
07 02:00 E 17 4.83 Freezing Rain Fog/Mist BKN014 OVC023 0 -1 93% -4 76.17 1016.3
07 01:00 E 17 9.66 Freezing Rain Fog/Mist OVC015 0 -3 80% -4 76.3 1018.1
07 00:00 NE 9 16.09 Light Rain OVC011 0 -3 80% -3 76.43 1019.6
06 23:00 E 15 22.53 Overcast OVC011 0 -4 75% -4 76.48 1020.5
06 22:00 E 11 24.14 Overcast OVC011 0 -4 75% -3 76.63 1022.5
06 21:00 E 11 24.14 Overcast OVC019 0 -5 69% -3 76.73 1023.9
06 20:00 E 11 24.14 Overcast OVC024 0 -5 69% -3 76.76 1024.3
06 19:00 E 9 24.14 Overcast OVC026 0 -5 69% -3 76.84 1025.4
06 18:00 E 13 24.14 Overcast OVC037 0 -6 64% -4 76.89 1025.8
06 17:00 E 13 24.14 Mostly Cloudy BKN038 0 -6 64% -4 76.89 1026.1
06 16:00 NE 13 24.14 Mostly Cloudy FEW030 BKN220 1 -7 56% -2 76.89 1025.9
06 15:00 E 11 24.14 Mostly Cloudy BKN031 BKN220 0 -8 55% -3 76.91 1026.4
06 14:00 E 13 24.14 Mostly Cloudy SCT025 BKN220 0 -8 55% -4 76.94 1026.5
06 13:00 NE 7 24.14 Mostly Cloudy BKN023 BKN220 -1 -10 51% -3 77.01 1027.7
06 12:00 NE 17 24.14 Mostly Cloudy FEW025 BKN220 -3 -11 54% -8 77.11 1029.0
06 11:00 Vrbl 4 24.14 Mostly Cloudy BKN023 BKN150 -4 -13 50% 77.19 1030.1
06 10:00 N 7 24.14 Mostly Cloudy SCT022 BKN220 -6 -14 54% -9 77.24 1030.6
06 09:00 E 17 G 28 24.14 A Few Clouds FEW220 -7 -15 53% -13 77.19 1030.2
06 08:00 E 13 24.14 A Few Clouds FEW035 FEW220 -9 -16 57% -14 77.17 1029.9
06 07:00 E 20 24.14 Mostly Cloudy BKN038 -9 -16 57% -16 77.17 1029.8
06 06:00 E 19 24.14 Mostly Cloudy BKN031 BKN230 -9 -16 57% -16 77.14 1029.4
06 05:00 E 20 24.14 Partly Cloudy SCT031 -9 -17 53% -16 77.14 1029.4
06 04:00 NE 19 24.14 A Few Clouds FEW035 -9 -17 53% -16 77.17 1029.6
06 03:00 NE 17 24.14 Clear SKC -9 -17 53% -15 77.11 1029.2
06 02:00 E 22 24.14 Clear SKC -9 -17 53% -16 77.14 1029.3
06 01:00 E 20 24.14 A Few Clouds FEW240 -8 -16 53% -15 77.11 1029.0
06 00:00 NE 22 G 35 24.14 A Few Clouds FEW240 -8 -16 53% -15 77.09 1028.9
05 23:00 NE 24 24.14 A Few Clouds FEW240 -8 -16 53% -15 77.14 1029.5
05 22:00 E 30 G 43 24.14 Partly Cloudy SCT240 -8 -16 53% -16 77.14 1029.4
05 21:00 NE 28 G 39 24.14 Mostly Cloudy BKN240 -7 -14 58% -15 77.14 1029.5
05 20:00 E 19 G 28 24.14 Mostly Cloudy BKN240 -7 -13 63% -13 77.17 1029.6
05 19:00 E 15 24.14 Mostly Cloudy BKN220 -6 -12 63% -11 77.14 1029.4
05 18:00 E 13 24.14 Mostly Cloudy BKN200 BKN230 -5 -11 63% -10 77.14 1029.3
05 17:00 NE 22 G 33 24.14 Mostly Cloudy BKN230 BKN250 -4 -11 59% -10 77.11 1028.9
05 16:00 E 26 24.14 Mostly Cloudy BKN220 BKN250 -3 -11 54% -9 77.11 1028.9
05 14:00 NE 26 24.14 Mostly Cloudy FEW150 BKN220 -2 -10 55% -8 77.09 1028.8
05 13:00 NE 28 24.14 Mostly Cloudy FEW150 BKN220 -2 -10 55% -8 77.17 1029.5
05 12:00 NE 26 G 35 24.14 Mostly Cloudy FEW030 BKN220 -2 -9 59% -8 77.22 1030.1
05 11:00 NE 28 G 37 24.14 Mostly Cloudy SCT028 BKN220 -2 -9 59% -8 77.19 1030.0
05 10:00 E 20 24.14 Mostly Cloudy BKN027 -3 -9 64% -9 77.19 1029.9
05 09:00 E 22 24.14 Mostly Cloudy BKN020 BKN027 -3 -8 69% -9 77.14 1029.2
05 08:00 NE 20 24.14 Mostly Cloudy BKN019 BKN030 -2 -6 74% -7 77.09 1028.5
05 07:00 NE 20 24.14 Mostly Cloudy BKN033 -2 -5 80% -7 77.04 1028.0
05 06:00 NE 28 24.14 Mostly Cloudy BKN034 -2 -6 74% -8 76.94 1026.4
05 05:00 NE 20 24.14 Mostly Cloudy BKN034 -1 -5 75% -6 76.86 1025.6
05 04:00 N 19 22.53 A Few Clouds FEW040 FEW220 -1 -5 75% -6 76.84 1025.1
05 03:00 N 17 24.14 A Few Clouds FEW220 -1 -4 80% -6 76.78 1024.4
05 02:00 NE 9 24.14 Partly Cloudy SCT220 -2 -4 86% -5 76.73 1023.8
05 01:00 N 9 24.14 A Few Clouds FEW200 FEW220 -2 -5 80% -5 76.68 1022.9
05 00:00 SW 9 24.14 A Few Clouds FEW220 0 -5 69% -3 76.63 1022.4
04 23:00 SW 11 24.14 Mostly Cloudy FEW200 BKN230 0 -4 75% -3 76.63 1022.4
04 22:00 S 11 24.14 Partly Cloudy SCT200 0 -4 75% -3 76.66 1022.8
04 21:00 SW 7 24.14 Mostly Cloudy BKN200 1 -4 70% -1 76.68 1023.0
04 20:00 S 11 24.14 Partly Cloudy FEW200 SCT220 2 -4 65% -1 76.66 1022.6
04 19:00 S 11 24.14 Partly Cloudy SCT220 2 -3 70% -1 76.61 1022.2
04 18:00 S 13 24.14 Partly Cloudy FEW150 SCT220 4 -2 65% 1 76.58 1021.8
04 17:00 S 15 24.14 Partly Cloudy FEW150 SCT220 5 -2 61% 2 76.58 1021.6
04 16:00 S 17 24.14 A Few Clouds FEW150 FEW220 6 -2 57% 3 76.58 1021.7
04 15:00 S 17 24.14 A Few Clouds FEW150 FEW220 7 -2 53% 4 76.58 1021.6
04 14:00 SW 19 24.14 A Few Clouds FEW150 FEW220 7 -3 49% 4 76.58 1021.7
04 13:00 SW 19 24.14 A Few Clouds FEW150 FEW220 7 -3 49% 4 76.63 1022.3
04 12:00 SW 17 24.14 A Few Clouds FEW150 FEW220 6 -4 49% 3 76.66 1022.6
04 11:00 SW 13 24.14 Partly Cloudy SCT150 SCT220 5 -4 53% 2 76.66 1022.9
04 10:00 SW 9 24.14 Mostly Cloudy SCT160 BKN220 3 -5 56% 1 76.71 1023.3
04 09:00 SW 13 24.14 Mostly Cloudy FEW050 SCT220 BKN250 1 -5 65% -2 76.76 1024.0
04 08:00 SW 13 24.14 Partly Cloudy SCT050 -1 -5 75% -5 76.78 1024.4
Date Time (est) 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)