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.
16 10:00 E 11 24.14 Partly Cloudy SCT065 -8 -15 58% -13 76.4 1019.6
16 09:00 E 11 24.14 Mostly Cloudy BKN067 -9 -15 62% -14 76.43 1020.0
16 08:00 E 9 24.14 Mostly Cloudy BKN068 -10 -15 67% -14 76.43 1020.0
16 07:00 NE 9 24.14 Mostly Cloudy BKN070 BKN220 -11 -15 73% -16 76.4 1019.6
16 06:00 NE 11 24.14 Mostly Cloudy BKN072 BKN080 -11 -16 67% -16 76.35 1019.1
16 05:00 NE 9 24.14 A Few Clouds FEW080 -11 -16 67% -16 76.33 1018.5
16 04:00 NE 13 24.14 A Few Clouds FEW080 -11 -16 67% -17 76.3 1018.3
16 03:00 NE 13 24.14 Partly Cloudy SCT085 -10 -16 62% -16 76.28 1017.9
16 02:00 NE 15 24.14 Mostly Cloudy FEW085 BKN095 -10 -15 67% -16 76.28 1017.9
16 01:00 NE 13 24.14 Mostly Cloudy BKN095 -9 -15 62% -14 76.3 1018.3
16 00:00 NE 11 24.14 Overcast OVC100 -8 -15 58% -13 76.33 1018.6
15 23:00 NE 15 24.14 Mostly Cloudy BKN110 -8 -15 58% -14 76.3 1018.4
15 22:00 NE 17 24.14 Overcast OVC100 -9 -15 62% -15 76.33 1018.7
15 21:00 NE 13 24.14 Mostly Cloudy BKN120 -8 -16 53% -13 76.35 1018.9
15 20:00 E 13 24.14 Mostly Cloudy BKN120 -8 -16 53% -13 76.35 1018.9
15 19:00 NE 15 24.14 Mostly Cloudy SCT120 BKN180 -8 -16 53% -14 76.35 1019.1
15 18:00 NE 15 24.14 Overcast OVC140 -8 -16 53% -14 76.38 1019.4
15 17:00 NE 15 24.14 Overcast OVC120 -7 -16 49% -12 76.4 1019.8
15 16:00 E 15 24.14 Overcast OVC120 -7 -16 49% -12 76.4 1019.6
15 15:00 NE 13 24.14 Mostly Cloudy BKN120 -7 -16 49% -12 76.43 1020.1
15 14:00 NE 7 24.14 Mostly Cloudy BKN140 -7 -16 49% -10 76.48 1020.5
15 13:00 E 11 24.14 Mostly Cloudy SCT140 BKN270 -7 -17 45% -12 76.5 1021.0
15 12:00 NE 9 24.14 Mostly Cloudy FEW180 BKN270 -8 -17 49% -12 76.56 1021.7
15 11:00 NE 11 24.14 Mostly Cloudy FEW180 BKN270 -9 -17 53% -14 76.61 1022.5
15 09:00 E 15 24.14 Partly Cloudy SCT240 -12 -17 67% -19 76.66 1023.2
15 08:00 NE 17 24.14 A Few Clouds FEW240 -13 -18 66% -20 76.63 1022.8
15 07:00 NE 9 24.14 Clear SKC -13 -18 66% -18 76.61 1022.3
15 06:00 NE 17 24.14 Clear SKC -13 -18 66% -20 76.5 1021.1
15 05:00 NE 9 24.14 Clear SKC -12 -17 67% -17 76.5 1021.0
15 04:00 N 17 24.14 Clear SKC -11 -16 67% -18 76.56 1021.4
15 03:00 NE 9 24.14 Clear SKC -10 -17 57% -14 76.5 1020.7
15 02:00 N 11 24.14 Clear SKC -8 -16 53% -13 76.43 1020.0
15 01:00 N 19 24.14 Clear SKC -7 -15 53% -13 76.38 1019.0
15 00:00 N 15 24.14 Clear SKC -6 -14 54% -11 76.33 1018.5
14 23:00 NW 13 24.14 A Few Clouds FEW080 -7 -11 73% -12 76.3 1018.3
14 22:00 NW 11 24.14 Clear SKC -6 -11 68% -10 76.28 1017.8
14 21:00 W 11 24.14 Clear SKC -5 -10 68% -9 76.25 1017.3
14 20:00 SW 11 24.14 A Few Clouds FEW120 -3 -9 64% -7 76.23 1017.0
14 19:00 W 9 24.14 Clear SKC -3 -10 59% -6 76.23 1017.0
14 18:00 W 7 24.14 A Few Clouds FEW040 -2 -10 55% -4 76.23 1016.9
14 17:00 W 15 24.14 A Few Clouds FEW040 0 -9 51% -4 76.2 1016.6
14 16:00 W 20 G 35 24.14 A Few Clouds FEW040 0 -10 47% -5 76.17 1016.5
14 15:00 W 17 G 30 24.14 A Few Clouds FEW040 1 -8 51% -3 76.17 1016.3
14 14:00 W 19 24.14 A Few Clouds FEW040 1 -8 51% -3 76.17 1016.3
14 13:00 W 20 G 33 24.14 Partly Cloudy SCT033 0 -8 55% -5 76.17 1016.4
14 12:00 W 20 24.14 Partly Cloudy SCT024 -1 -7 64% -6 76.17 1016.5
14 11:00 W 19 G 31 24.14 Partly Cloudy SCT018 -1 -6 69% -6 76.2 1016.6
14 10:00 W 20 16.09 Partly Cloudy FEW020 SCT047 -2 -5 80% -7 76.2 1016.7
14 09:00 W 17 16.09 Overcast OVC018 -3 -6 80% -8 76.2 1016.7
14 08:00 W 15 8.05 Fog/Mist BKN018 OVC057 -4 -6 86% -9 76.12 1015.9
14 07:00 W 7 9.66 Light Snow BKN014 OVC058 -4 -6 86% -7 76.07 1015.2
14 06:00 W 9 11.27 Light Snow OVC013 -4 -6 86% -7 76.05 1014.6
14 05:00 SW 9 9.66 Light Snow OVC013 -4 -6 86% -7 76.02 1014.4
14 04:00 SW 7 11.27 Light Snow SCT010 OVC014 -5 -6 93% -8 76.02 1014.4
14 03:00 S 6 11.27 Light Snow OVC009 -5 -7 86% 76.05 1014.8
14 02:00 S 7 16.09 Light Snow BKN010 OVC021 -6 -7 93% -9 76.07 1015.0
14 01:00 S 7 16.09 Overcast OVC008 -5 -7 86% -8 76.1 1015.4
14 00:00 SW 11 22.53 Light Snow FEW010 OVC037 -5 -7 86% -9 76.12 1015.8
13 23:00 SW 11 8.05 Light Snow BKN033 OVC040 -5 -9 74% -9 76.15 1016.2
13 22:00 SW 13 24.14 Mostly Cloudy BKN080 -5 -11 63% -10 76.15 1016.2
13 21:00 SW 17 24.14 Mostly Cloudy BKN079 -6 -12 63% -12 76.2 1016.8
13 20:00 SW 15 24.14 Partly Cloudy SCT110 SCT220 -6 -14 54% -11 76.2 1017.1
13 19:00 SW 17 24.14 A Few Clouds FEW230 -6 -14 54% -12 76.23 1017.4
13 18:00 S 19 24.14 Mostly Cloudy BKN230 -5 -13 54% -11 76.23 1017.4
13 17:00 S 15 24.14 Mostly Cloudy FEW120 BKN240 -4 -13 50% -9 76.23 1017.3
13 16:00 S 17 24.14 Mostly Cloudy BKN240 -3 -12 50% -8 76.28 1017.9
13 15:00 S 9 24.14 Mostly Cloudy BKN240 -3 -12 50% -6 76.3 1018.4
13 14:00 S 13 24.14 Mostly Cloudy BKN220 -4 -13 50% -8 76.35 1019.1
13 13:00 SW 13 24.14 Mostly Cloudy BKN240 -6 -13 58% -11 76.43 1019.9
13 12:00 SW 13 24.14 A Few Clouds FEW240 -7 -14 58% -12 76.5 1020.9
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)