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.
28 06:00 SE 15 24.14 A Few Clouds FEW250 10 2 58% 8 76.2 1016.2
28 05:00 SE 13 24.14 A Few Clouds FEW250 11 2 54% 76.2 1016.3
28 04:00 SE 15 24.14 A Few Clouds FEW250 12 2 51% 76.23 1016.4
28 03:00 SE 17 24.14 A Few Clouds FEW250 12 3 54% 76.25 1016.9
28 02:00 SE 13 24.14 A Few Clouds FEW250 10 2 58% 8 76.3 1017.7
28 01:00 E 13 24.14 A Few Clouds FEW250 12 2 51% 76.3 1017.7
28 00:00 E 11 24.14 A Few Clouds FEW250 14 2 44% 76.38 1018.5
27 23:00 SE 6 24.14 Partly Cloudy SCT250 15 2 42% 76.45 1019.7
27 22:00 E 11 24.14 Partly Cloudy SCT250 14 1 41% 76.5 1020.3
27 21:00 E 6 24.14 Partly Cloudy SCT250 14 2 44% 76.53 1020.5
27 20:00 Calm 24.14 Mostly Cloudy BKN250 19 1 30% 76.5 1020.3
27 19:00 S 7 24.14 Partly Cloudy SCT250 21 1 27% 76.5 1020.5
27 18:00 S 11 24.14 A Few Clouds FEW250 22 1 25% 76.56 1020.9
27 17:00 S 19 G 50 24.14 A Few Clouds FEW250 22 0 23% 76.58 1021.5
27 16:00 E 13 24.14 A Few Clouds FEW070 FEW250 22 0 23% 76.61 1021.8
27 15:00 SE 9 G 28 24.14 A Few Clouds FEW070 22 1 25% 76.68 1022.7
27 14:00 E 9 G 30 24.14 A Few Clouds FEW060 21 2 29% 76.73 1023.3
27 13:00 Vrbl 11 24.14 A Few Clouds FEW050 21 2 29% 76.78 1023.9
27 12:00 SE 7 24.14 A Few Clouds FEW250 20 2 30% 76.81 1024.5
27 11:00 SE 7 24.14 A Few Clouds FEW250 18 2 34% 76.86 1024.9
27 10:00 Vrbl 4 24.14 A Few Clouds FEW250 17 2 37% 76.89 1025.3
27 09:00 Vrbl 4 24.14 Clear SKC 15 3 45% 76.86 1025.1
27 08:00 Calm 24.14 Clear SKC 11 2 54% 76.86 1024.9
27 07:00 NE 6 24.14 Clear SKC 7 2 71% 76.81 1024.4
27 06:00 N 7 24.14 A Few Clouds FEW250 6 0 66% 5 76.76 1023.7
27 05:00 N 4 24.14 A Few Clouds FEW250 7 -1 57% 76.76 1023.6
27 04:00 Calm 24.14 Clear SKC 7 -1 57% 76.73 1023.3
27 03:00 SW 4 24.14 Clear SKC 8 -1 53% 76.71 1023.1
27 02:00 S 6 24.14 Clear SKC 7 -1 57% 76.71 1022.9
27 01:00 S 6 24.14 Clear SKC 8 -1 53% 76.68 1022.6
27 00:00 S 7 24.14 Clear SKC 9 -1 50% 8 76.66 1022.4
26 23:00 S 7 24.14 Clear SKC 8 0 57% 7 76.63 1022.3
26 22:00 SW 6 24.14 Clear SKC 14 0 39% 76.63 1022.2
26 21:00 S 7 24.14 A Few Clouds FEW230 14 -1 36% 76.61 1021.7
26 20:00 SE 6 24.14 A Few Clouds FEW230 16 -1 31% 76.56 1021.1
26 19:00 NE 4 24.14 A Few Clouds FEW230 18 0 30% 76.53 1020.8
26 18:00 Vrbl 4 24.14 A Few Clouds FEW085 FEW230 19 -1 26% 76.5 1020.5
26 17:00 W 6 24.14 Partly Cloudy SCT086 SCT230 19 -1 26% 76.5 1020.3
26 16:00 Vrbl 4 24.14 Partly Cloudy SCT086 SCT230 19 0 28% 76.5 1020.4
26 15:00 N 7 24.14 Partly Cloudy SCT077 SCT230 19 -1 26% 76.56 1021.0
26 14:00 Vrbl 6 24.14 Partly Cloudy SCT073 SCT230 18 -1 28% 76.58 1021.4
26 13:00 NW 9 24.14 Partly Cloudy SCT060 SCT230 17 -1 30% 76.61 1021.8
26 12:00 Vrbl 6 24.14 A Few Clouds FEW050 FEW230 16 0 34% 76.63 1022.1
26 11:00 Vrbl 7 24.14 A Few Clouds FEW040 FEW230 15 0 36% 76.63 1022.2
26 10:00 NE 7 24.14 A Few Clouds FEW230 14 1 41% 76.63 1022.2
26 09:00 E 11 24.14 A Few Clouds FEW230 12 0 44% 76.61 1021.8
26 08:00 NE 6 24.14 A Few Clouds FEW230 8 0 57% 76.58 1021.5
26 07:00 Vrbl 6 24.14 A Few Clouds FEW230 5 0 70% 76.53 1020.9
26 06:00 N 11 24.14 A Few Clouds FEW230 4 -2 65% 2 76.48 1020.2
26 05:00 N 9 24.14 A Few Clouds FEW230 5 -2 61% 3 76.45 1019.9
26 04:00 N 9 24.14 A Few Clouds FEW160 4 -2 65% 2 76.43 1019.3
26 03:00 N 6 24.14 A Few Clouds FEW160 6 -2 57% 76.38 1018.8
26 02:00 NE 4 24.14 A Few Clouds FEW230 6 -2 57% 76.35 1018.5
26 01:00 N 7 24.14 A Few Clouds FEW230 5 -2 61% 4 76.35 1018.5
26 00:00 N 11 24.14 A Few Clouds FEW170 7 -2 53% 5 76.35 1018.6
25 23:00 NE 7 24.14 Partly Cloudy SCT190 9 -2 46% 8 76.35 1018.4
25 22:00 NW 6 24.14 Mostly Cloudy BKN180 9 -2 46% 76.35 1018.6
25 21:00 E 4 24.14 Mostly Cloudy BKN180 BKN190 9 -2 46% 76.33 1018.0
25 20:00 E 7 24.14 Mostly Cloudy BKN180 BKN210 11 -2 41% 76.28 1017.3
25 19:00 E 15 24.14 Mostly Cloudy BKN190 BKN210 12 -3 35% 76.2 1016.6
25 18:00 E 17 G 28 24.14 Mostly Cloudy SCT180 BKN200 13 -4 31% 76.2 1016.4
25 17:00 E 19 G 28 24.14 Mostly Cloudy SCT180 BKN200 14 -3 31% 76.2 1016.4
25 16:00 NE 17 G 31 24.14 Mostly Cloudy SCT190 BKN200 14 -3 31% 76.17 1016.1
25 15:00 E 15 G 33 24.14 Mostly Cloudy BKN200 14 -3 31% 76.17 1016.2
25 14:00 E 28 G 41 24.14 Mostly Cloudy FEW190 SCT200 BKN240 13 -3 33% 76.2 1016.6
25 13:00 E 26 G 41 24.14 Mostly Cloudy FEW190 SCT210 BKN240 12 -3 35% 76.25 1017.0
25 12:00 NE 26 24.14 Mostly Cloudy SCT210 BKN240 11 -3 38% 76.28 1017.6
25 11:00 E 31 G 41 24.14 Mostly Cloudy BKN230 10 -3 40% 7 76.3 1017.8
25 10:00 E 28 G 43 24.14 Mostly Cloudy BKN230 8 -4 43% 4 76.3 1017.8
25 09:00 E 24 G 39 24.14 Mostly Cloudy BKN230 7 -3 49% 4 76.3 1017.9
25 08:00 E 20 G 33 24.14 Mostly Cloudy BKN230 5 -3 57% 1 76.3 1017.9
25 07:00 NE 19 24.14 Mostly Cloudy BKN230 3 -4 60% -1 76.3 1017.7
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)