National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
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.
05 00:00 SW 8 15.00 Partly Cloudy SCT250 62.6 51.8 68% 29.96 1014.7
04 23:00 SW 6 15.00 Mostly Cloudy BKN250 68 51.8 56% 29.96 1014.6
04 22:00 SW 6 15.00 Mostly Cloudy BKN240 69.8 53.6 57% 29.96 1014.7
04 21:00 SW 8 15.00 Mostly Cloudy FEW180 FEW200 BKN250 73.4 53.6 50% 29.94 1014.2
04 20:00 SW 10 G 18 15.00 Mostly Cloudy FEW180 SCT200 BKN250 77 53.6 44% 78 29.94 1014.0
04 19:00 SW 14 G 21 15.00 Mostly Cloudy BKN250 80.6 53.6 39% 80 29.94 1014.0
04 18:00 SW 14 G 22 15.00 Mostly Cloudy FEW070 FEW220 BKN250 82.4 53.6 37% 81 29.95 1014.3
04 17:00 S 16 G 23 15.00 Mostly Cloudy FEW200 FEW220 BKN240 84.2 50 31% 82 29.96 1014.6
04 16:00 SW 14 15.00 Mostly Cloudy FEW200 FEW220 BKN250 82.4 50 32% 81 29.98 1015.3
04 15:00 SW 16 15.00 Mostly Cloudy FEW200 BKN250 84.2 48.2 29% 82 30 1016.1
04 14:00 SW 9 15.00 Partly Cloudy FEW200 SCT250 80.6 48.2 32% 80 30.03 1016.9
04 13:00 NW 12 15.00 Mostly Cloudy BKN200 BKN250 77 48.2 36% 78 30.06 1018.1
04 12:00 W 13 15.00 Mostly Cloudy BKN200 75.2 48.2 39% 77 30.08 1018.7
04 11:00 W 14 15.00 Mostly Cloudy BKN200 75.2 48.2 39% 77 30.08 1018.8
04 10:00 SW 13 15.00 Mostly Cloudy BKN200 71.6 46.4 41% 30.08 1018.8
04 09:00 W 10 G 17 15.00 Mostly Cloudy FEW200 BKN240 69.8 46.4 43% 30.09 1019.3
04 08:00 SW 6 15.00 Partly Cloudy FEW220 SCT250 64.4 48.2 56% 30.1 1019.3
04 07:00 SW 6 15.00 Partly Cloudy SCT250 59 48.2 68% 30.1 1019.6
04 06:00 SW 7 15.00 Partly Cloudy SCT250 53.6 48.2 82% 30.09 1019.2
04 05:00 SW 7 15.00 Partly Cloudy SCT250 51.8 48.2 88% 30.08 1018.9
04 04:00 SW 5 15.00 Partly Cloudy SCT250 51.8 46.4 82% 30.08 1018.7
04 03:00 W 6 15.00 Partly Cloudy SCT250 57.2 46.4 67% 30.08 1018.6
04 02:00 SW 7 15.00 Mostly Cloudy BKN250 57.2 46.4 67% 30.08 1018.9
04 01:00 SW 8 15.00 Mostly Cloudy BKN250 59 46.4 63% 30.09 1019.1
04 00:00 S 9 15.00 Mostly Cloudy BKN250 62.6 48.2 60% 30.09 1019.0
03 23:00 S 6 15.00 Mostly Cloudy BKN250 64.4 48.2 56% 30.09 1019.2
03 22:00 S 6 15.00 Mostly Cloudy BKN250 68 48.2 49% 30.1 1019.4
03 21:00 S 9 15.00 Mostly Cloudy BKN250 69.8 48.2 46% 30.09 1019.3
03 20:00 W 5 15.00 Mostly Cloudy BKN250 78.8 39.2 24% 78 30.09 1019.3
03 19:00 W 10 15.00 Mostly Cloudy BKN250 80.6 37.4 21% 79 30.09 1019.3
03 18:00 W 7 15.00 Mostly Cloudy FEW220 BKN250 82.4 33.8 17% 80 30.1 1019.5
03 17:00 W 12 G 18 15.00 Partly Cloudy FEW220 SCT250 82.4 33.8 17% 80 30.12 1020.3
03 16:00 NW 12 G 21 15.00 Partly Cloudy FEW220 SCT250 82.4 33.8 17% 80 30.14 1020.8
03 15:00 NW 12 G 18 15.00 Partly Cloudy FEW220 SCT250 82.4 37.4 20% 80 30.15 1021.3
03 14:00 NW 15 15.00 A Few Clouds FEW260 82.4 35.6 19% 80 30.17 1021.9
03 13:00 NW 12 G 17 15.00 A Few Clouds FEW260 80.6 35.6 20% 79 30.19 1022.5
03 12:00 W 9 G 18 15.00 Clear SKC 78.8 39.2 24% 78 30.2 1023.0
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
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)