Weather observations for the past three days for
Ottawa Macdonald-Cartier International Airport
Imperial (Metric)
Date Time (edt) Wind (mph) Vis. (mi.) Weather Sky Cond. Temperature (ºF) Relative Humidity Wind Chill (°F) Heat Index (°F) Pressure Precipitation (in)
Air Dwpt 6 hour altimeter (in) sea level (mb) 1 hr 3 hr 6 hr
Max. Min.
03 11:00 W 8 15.00 Clear SKC 75.2 46.4 36% 77 30.22 1023.7
03 10:00 W 5 15.00 Clear SKC 71.6 46.4 41% 30.22 1023.7
03 09:00 W 5 15.00 Clear SKC 68 44.6 43% 30.23 1023.9
03 08:00 NW 6 15.00 A Few Clouds FEW250 62.6 44.6 52% 30.22 1023.6
03 07:00 W 5 15.00 A Few Clouds FEW250 57.2 44.6 63% 30.21 1023.2
03 06:00 W 3 15.00 A Few Clouds FEW250 51.8 42.8 72% 30.2 1023.0
03 05:00 W 8 15.00 A Few Clouds FEW250 50 41 71% 47 30.19 1022.5
03 03:00 NW 8 15.00 Clear SKC 53.6 41 63% 30.17 1021.8
03 02:00 W 5 15.00 A Few Clouds FEW250 53.6 41 63% 30.17 1021.9
03 01:00 W 3 15.00 A Few Clouds FEW250 55.4 39.2 55% 30.17 1022.0
03 00:00 W 5 15.00 A Few Clouds FEW250 59 37.4 45% 30.18 1022.2
02 23:00 SW 3 15.00 A Few Clouds FEW250 55.4 39.2 55% 30.17 1022.1
02 22:00 W 6 15.00 Mostly Cloudy BKN250 62.6 37.4 39% 30.17 1022.0
02 21:00 NW 5 15.00 Mostly Cloudy FEW250 BKN270 68 33.8 28% 30.16 1021.7
02 20:00 N 7 15.00 Mostly Cloudy SCT250 BKN270 71.6 35.6 27% 30.16 1021.7
02 19:00 N 9 15.00 Mostly Cloudy SCT250 BKN270 75.2 35.6 24% 76 30.16 1021.7
02 17:00 N 10 G 17 15.00 Mostly Cloudy FEW220 BKN250 77 33.8 21% 77 30.17 1021.9
02 16:00 NW 16 15.00 Mostly Cloudy FEW220 BKN250 77 33.8 21% 77 30.17 1022.1
02 15:00 NW 10 G 22 15.00 Mostly Cloudy FEW220 BKN250 75.2 33.8 22% 76 30.18 1022.4
02 14:00 N 10 G 23 15.00 Mostly Cloudy FEW220 BKN250 75.2 35.6 24% 76 30.2 1022.8
02 13:00 N 10 G 25 15.00 Mostly Cloudy FEW220 BKN250 73.4 35.6 25% 30.2 1022.9
02 12:00 N 20 G 25 15.00 Mostly Cloudy FEW220 BKN250 73.4 35.6 25% 30.21 1023.4
02 11:00 N 12 15.00 Mostly Cloudy FEW220 BKN250 71.6 41 33% 30.23 1023.8
02 09:00 NW 7 15.00 Mostly Cloudy FEW220 BKN250 62.6 44.6 52% 30.22 1023.7
02 08:00 NW 6 15.00 Mostly Cloudy FEW220 BKN250 57.2 46.4 67% 30.21 1023.2
02 07:00 NW 7 15.00 Partly Cloudy SCT220 SCT250 51.8 46.4 82% 30.19 1022.6
02 06:00 W 5 15.00 Partly Cloudy SCT230 48.2 44.6 87% 47 30.17 1022.2
02 05:00 W 3 15.00 A Few Clouds FEW240 46.4 42.8 87% 30.17 1022.0
02 04:00 W 5 15.00 A Few Clouds FEW250 48.2 42.8 82% 47 30.16 1021.6
02 02:00 W 5 15.00 A Few Clouds FEW130 53.6 44.6 72% 30.17 1021.8
02 01:00 W 6 15.00 A Few Clouds FEW130 53.6 42.8 67% 30.17 1021.9
02 00:00 W 3 15.00 A Few Clouds FEW130 55.4 41 59% 30.17 1021.8
01 23:00 W 3 15.00 A Few Clouds FEW130 53.6 39.2 58% 30.16 1021.7
01 22:00 N 5 15.00 A Few Clouds FEW130 59 41 51% 30.15 1021.3
01 21:00 NW 9 15.00 A Few Clouds FEW130 60.8 41 48% 30.14 1021.0
01 20:00 W 6 15.00 Mostly Cloudy BKN120 66.2 41 40% 30.13 1020.5
01 19:00 SW 5 15.00 Mostly Cloudy FEW065 SCT090 BKN120 69.8 41 35% 30.12 1020.2
01 18:00 N 5 15.00 Mostly Cloudy SCT080 BKN100 68 37.4 33% 30.12 1020.3
01 17:00 SW 7 15.00 Partly Cloudy SCT070 SCT220 68 35.6 30% 30.11 1020.0
01 16:00 NW 3 15.00 Partly Cloudy SCT070 SCT220 69.8 37.4 31% 30.11 1019.9
01 15:00 SE 6 15.00 Partly Cloudy SCT065 SCT220 69.8 37.4 31% 30.11 1020.0
01 14:00 E 7 G 17 15.00 Partly Cloudy SCT055 SCT220 69.8 41 35% 30.12 1020.2
01 13:00 NE 7 15.00 Partly Cloudy SCT055 68 39.2 35% 30.12 1020.4
01 11:00 E 9 15.00 A Few Clouds FEW045 64.4 42.8 46% 30.12 1020.4
01 10:00 E 8 15.00 A Few Clouds FEW220 62.6 44.6 52% 30.12 1020.2
01 09:00 NE 9 15.00 A Few Clouds FEW220 59 44.6 59% 30.11 1019.8
01 08:00 NE 12 15.00 A Few Clouds FEW250 55.4 44.6 67% 30.09 1019.1
01 07:00 NE 8 15.00 A Few Clouds FEW250 51.8 44.6 77% 30.06 1018.4
01 06:00 NE 8 15.00 A Few Clouds FEW250 44.6 41 87% 41 30.04 1017.5
01 05:00 NE 6 15.00 A Few Clouds FEW100 44.6 39.2 81% 42 30.02 1016.9
01 04:00 N 5 15.00 Clear SKC 48.2 41 76% 47 30.01 1016.5
01 03:00 N 7 15.00 Clear SKC 50 41 71% 48 29.99 1015.9
01 02:00 N 7 15.00 Clear SKC 50 39.2 67% 48 29.97 1015.2
01 01:00 N 9 15.00 A Few Clouds FEW090 53.6 39.2 58% 29.96 1014.8
01 00:00 N 5 15.00 Partly Cloudy SCT082 51.8 39.2 62% 29.94 1014.2
31 23:00 N 9 15.00 Mostly Cloudy SCT090 BKN150 57.2 39.2 51% 29.93 1013.9
31 22:00 N 8 15.00 Showers in Vicinity SCT090 BKN140 59 39.2 48% 29.93 1013.9
31 21:00 N 7 15.00 Mostly Cloudy FEW088 BKN110 59 39.2 48% 29.91 1013.2
31 20:00 N 15 G 22 15.00 Mostly Cloudy FEW060 BKN078 BKN095 62.6 39.2 42% 29.9 1012.8
31 19:00 NW 18 G 24 15.00 A Few Clouds FEW060 68 35.6 30% 29.86 1011.3
31 18:00 NW 18 G 29 15.00 Partly Cloudy SCT076 SCT240 69.8 37.4 31% 29.85 1011.0
31 17:00 NW 17 G 25 15.00 Mostly Cloudy SCT063 SCT130 BKN240 69.8 41 35% 29.85 1011.0
31 16:00 NW 18 G 26 15.00 Mostly Cloudy SCT050 SCT120 BKN170 68 44.6 43% 29.86 1011.3
31 15:00 W 13 15.00 Mostly Cloudy SCT050 BKN160 66.2 46.4 49% 29.87 1011.9
31 14:00 W 13 G 20 15.00 Mostly Cloudy FEW050 BKN150 66.2 44.6 46% 29.88 1012.1
31 13:00 W 12 15.00 Overcast FEW050 FEW080 OVC150 66.2 42.8 43% 29.9 1012.8
31 12:00 W 10 15.00 Overcast FEW082 OVC150 66.2 44.6 46% 29.92 1013.4
Date Time (edt) Wind (mph) Vis. (mi.) Weather Sky Cond. Air Dwpt Max. Min. Relative Humidity Wind Chill (°F) Heat Index (°F) altimeter (in) sea level (mb) 1 hr 3 hr 6 hr
6 hour
Temperature (ºF) Pressure Precipitation (in)