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.
27 18:00 N 19 G 28 24.14 Mostly Cloudy SCT060 BKN092 21 8 43% 75.82 1010.9
27 17:00 NW 17 G 33 24.14 Mostly Cloudy SCT060 BKN087 22 9 44% 75.82 1011.0
27 16:00 N 19 G 28 24.14 Mostly Cloudy BKN061 BKN076 22 9 44% 75.82 1010.9
27 15:00 N 13 24.14 Mostly Cloudy BKN058 BKN072 21 9 46% 75.84 1011.2
27 14:00 NW 19 24.14 Partly Cloudy SCT050 21 9 46% 75.84 1011.2
27 13:00 N 7 24.14 Partly Cloudy SCT050 21 10 50% 75.87 1011.7
27 12:00 N 9 24.14 A Few Clouds FEW045 21 10 50% 75.9 1012.1
27 11:00 N 13 24.14 Mostly Cloudy FEW040 BKN250 20 10 53% 75.92 1012.3
27 10:00 N 19 24.14 Mostly Cloudy BKN240 18 9 56% 75.92 1012.4
27 09:00 N 20 24.14 Mostly Cloudy FEW150 BKN200 17 9 60% 75.92 1012.3
27 08:00 N 17 G 30 24.14 Partly Cloudy FEW075 SCT150 SCT200 17 9 60% 75.92 1012.4
27 07:00 N 17 G 31 24.14 Partly Cloudy SCT073 SCT100 16 8 59% 75.87 1011.7
27 06:00 N 17 24.14 Mostly Cloudy BKN062 BKN100 16 9 63% 75.82 1010.9
27 05:00 N 20 24.14 Partly Cloudy FEW060 SCT250 17 11 68% 75.72 1009.7
27 04:00 N 17 24.14 Partly Cloudy FEW060 SCT250 18 11 64% 75.69 1009.3
27 03:00 SW 9 24.14 Mostly Cloudy BKN066 BKN250 16 10 68% 75.67 1009.0
27 02:00 SW 9 24.14 Partly Cloudy SCT250 18 10 60% 75.69 1009.1
27 01:00 W 9 24.14 Partly Cloudy SCT250 18 10 60% 75.67 1009.0
27 00:00 SW 17 24.14 A Few Clouds FEW080 FEW250 20 9 49% 75.69 1009.2
26 23:00 SW 24 24.14 Partly Cloudy SCT080 22 8 41% 75.69 1009.1
26 22:00 SW 24 G 37 24.14 A Few Clouds FEW080 FEW250 23 8 38% 75.69 1009.2
26 21:00 SW 24 G 39 24.14 Partly Cloudy SCT085 SCT250 24 8 36% 25 75.64 1008.5
26 20:00 SW 33 G 44 24.14 Partly Cloudy and Breezy FEW092 SCT250 25 9 36% 26 75.62 1008.1
26 19:00 SW 35 G 48 24.14 Mostly Cloudy and Breezy BKN092 26 9 34% 26 75.59 1008.0
26 18:00 SW 35 G 54 24.14 Mostly Cloudy and Breezy FEW050 BKN100 27 10 34% 27 75.62 1008.1
26 16:00 S 39 G 56 24.14 Mostly Cloudy and Breezy FEW050 BKN084 28 13 40% 28 75.69 1009.4
26 15:00 SW 31 G 56 24.14 Partly Cloudy FEW050 SCT086 29 14 40% 29 75.77 1010.3
26 14:00 SW 28 G 43 24.14 Partly Cloudy FEW045 SCT075 29 14 40% 29 75.84 1011.2
26 13:00 SW 33 G 52 24.14 A Few Clouds and Breezy FEW045 28 14 42% 28 75.95 1012.6
26 12:00 SW 28 G 43 24.14 A Few Clouds FEW045 FEW200 26 15 51% 27 76.02 1013.6
26 11:00 SW 24 24.14 A Few Clouds FEW110 FEW180 24 15 57% 25 76.1 1014.8
26 10:00 SW 17 24.14 Mostly Cloudy BKN110 21 15 69% 76.15 1015.5
26 09:00 SW 19 24.14 A Few Clouds FEW110 19 14 73% 76.2 1016.0
26 08:00 S 19 24.14 A Few Clouds FEW110 16 13 83% 76.2 1016.1
26 07:00 SW 19 24.14 A Few Clouds FEW110 FEW250 14 12 88% 76.23 1016.4
26 06:00 S 15 24.14 Partly Cloudy SCT110 SCT250 13 12 94% 76.2 1016.3
26 05:00 S 11 24.14 Mostly Cloudy SCT080 BKN110 BKN250 13 12 94% 76.23 1016.4
26 04:00 S 13 24.14 Mostly Cloudy SCT068 BKN120 13 12 94% 76.23 1016.5
26 03:00 S 9 24.14 A Few Clouds FEW080 12 12 100% 76.25 1017.0
26 02:00 S 9 24.14 A Few Clouds FEW080 12 12 100% 76.25 1016.9
26 01:00 S 13 24.14 Clear SKC 13 12 94% 76.28 1017.1
26 00:00 S 11 24.14 A Few Clouds FEW230 14 12 88% 76.28 1017.2
25 23:00 S 9 24.14 Partly Cloudy FEW080 SCT250 14 12 88% 76.28 1017.3
25 22:00 S 9 24.14 A Few Clouds FEW080 FEW250 15 13 88% 76.28 1017.4
25 21:00 S 11 24.14 A Few Clouds FEW040 FEW200 17 14 83% 76.28 1017.1
25 20:00 SE 6 24.14 A Few Clouds FEW030 FEW200 19 12 64% 76.17 1015.9
25 19:00 NW 6 24.14 A Few Clouds FEW030 FEW200 21 11 53% 76.17 1015.8
25 18:00 NW 13 24.14 A Few Clouds FEW030 FEW180 21 12 57% 76.2 1016.2
25 17:00 W 15 24.14 A Few Clouds FEW030 21 13 60% 76.25 1016.7
25 16:00 W 15 G 28 24.14 A Few Clouds FEW030 20 12 60% 76.28 1017.1
25 15:00 W 22 24.14 Partly Cloudy SCT030 20 12 60% 76.3 1017.5
25 14:00 NW 20 24.14 Mostly Cloudy BKN028 18 12 68% 76.33 1017.8
25 13:00 W 22 G 33 24.14 Mostly Cloudy BKN029 16 13 83% 76.33 1017.9
25 12:00 W 28 24.14 Overcast BKN023 OVC035 16 12 77% 76.33 1017.8
25 11:00 W 20 24.14 Mostly Cloudy SCT010 BKN033 16 13 83% 76.3 1017.5
25 10:00 W 15 24.14 Mostly Cloudy BKN012 BKN034 15 13 88% 76.28 1017.4
25 09:00 W 11 24.14 Light Rain BKN007 OVC025 14 13 94% 76.28 1017.2
25 08:00 SW 9 6.44 Light Rain Fog/Mist OVC004 13 13 100% 76.28 1017.1
25 07:00 Vrbl 4 4.83 Light Rain Fog/Mist OVC004 12 12 100% 76.23 1016.7
25 06:00 SE 4 4.83 Rain Fog/Mist OVC004 12 12 100% 76.25 1017.1
25 05:00 SE 6 6.44 Light Rain Fog/Mist OVC005 12 12 100% 76.25 1016.9
25 04:00 E 7 9.66 Light Rain Fog/Mist FEW003 OVC009 12 12 100% 76.28 1017.2
25 03:00 E 7 12.87 Light Rain OVC014 12 12 100% 76.28 1017.5
25 02:00 E 11 12.87 Overcast FEW004 OVC022 12 12 100% 76.3 1017.8
25 01:00 SE 9 12.87 Overcast FEW003 OVC020 12 12 100% 76.38 1018.6
25 00:00 SE 9 8.05 Fog/Mist BKN004 OVC022 12 12 100% 76.43 1019.4
24 23:00 SE 9 8.05 Light Drizzle Fog/Mist BKN004 OVC017 12 12 100% 76.48 1020.0
24 22:00 SE 9 8.05 Light Drizzle Fog/Mist FEW008 OVC018 12 12 100% 76.53 1020.8
24 21:00 SE 9 9.66 Light Drizzle Fog/Mist FEW008 OVC017 12 12 100% 76.53 1020.8
24 20:00 SE 9 8.05 Light Drizzle Fog/Mist FEW008 OVC020 12 12 100% 76.56 1020.9
24 19:00 SE 9 8.05 Light Drizzle Fog/Mist SCT008 OVC022 13 12 94% 76.56 1021.0
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)