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.
17 18:00 W 9 15.00 Mostly Cloudy BKN250 75.2 46.4 36% 77 30 1016.0
17 17:00 W 10 15.00 Mostly Cloudy BKN250 75.2 46.4 36% 77 30.02 1016.6
17 16:00 W 9 15.00 Mostly Cloudy BKN250 77 46.4 34% 78 30.03 1017.2
17 15:00 W 12 15.00 Partly Cloudy SCT250 75.2 46.4 36% 77 30.04 1017.6
17 14:00 W 6 15.00 Partly Cloudy SCT250 75.2 46.4 36% 77 30.05 1017.9
17 13:00 W 8 15.00 Partly Cloudy SCT250 73.4 42.8 33% 30.06 1018.3
17 12:00 W 8 15.00 Partly Cloudy FEW200 SCT230 71.6 48.2 44% 30.08 1018.9
17 11:00 W 12 15.00 Partly Cloudy FEW200 SCT230 69.8 46.4 43% 30.09 1019.0
17 10:00 NW 7 15.00 Mostly Cloudy FEW200 BKN240 68 48.2 49% 30.08 1018.7
17 09:00 N 8 15.00 Partly Cloudy SCT240 64.4 46.4 52% 30.07 1018.4
17 08:00 NW 10 15.00 Partly Cloudy SCT250 62.6 46.4 56% 30.07 1018.4
17 07:00 NW 8 15.00 Partly Cloudy FEW100 SCT250 59 46.4 63% 30.06 1018.2
17 06:00 N 10 15.00 Partly Cloudy FEW100 SCT250 59 44.6 59% 30.03 1017.3
17 05:00 NW 14 15.00 A Few Clouds FEW100 FEW250 60.8 44.6 55% 30.03 1016.9
17 04:00 NW 12 15.00 A Few Clouds FEW100 59 46.4 63% 30.02 1016.7
17 03:00 NW 12 15.00 Clear SKC 62.6 46.4 56% 30 1016.2
17 02:00 NW 12 15.00 Clear SKC 59 46.4 63% 29.99 1015.6
17 01:00 NW 9 15.00 A Few Clouds FEW250 59 48.2 68% 29.98 1015.4
17 00:00 NW 9 15.00 A Few Clouds FEW250 60.8 46.4 59% 29.97 1014.9
16 23:00 NW 8 15.00 Clear SKC 66.2 44.6 46% 29.95 1014.5
16 22:00 N 9 15.00 A Few Clouds FEW090 FEW250 68 46.4 46% 29.94 1014.0
16 21:00 NW 10 15.00 A Few Clouds FEW090 FEW250 69.8 46.4 43% 29.91 1013.1
16 20:00 NW 15 G 21 15.00 A Few Clouds FEW090 73.4 46.4 38% 29.88 1012.1
16 19:00 NW 20 G 26 15.00 A Few Clouds FEW064 FEW085 75.2 46.4 36% 77 29.87 1011.6
16 18:00 NW 22 G 29 15.00 A Few Clouds and Breezy FEW050 FEW075 77 46.4 34% 78 29.86 1011.1
16 17:00 NW 18 G 28 15.00 A Few Clouds FEW050 FEW075 78.8 50 37% 79 29.83 1010.4
16 16:00 NW 16 G 30 15.00 A Few Clouds FEW050 78.8 48.2 34% 79 29.81 1009.7
16 15:00 NW 21 G 29 15.00 Partly Cloudy and Breezy SCT050TCU 78.8 55.4 45% 79 29.81 1009.6
16 14:00 NW 18 G 31 15.00 Partly Cloudy SCT050 78.8 55.4 45% 79 29.81 1009.5
16 13:00 N 12 G 21 15.00 Partly Cloudy FEW052TCU SCT100 77 60.8 57% 79 29.81 1009.7
16 12:00 N 15 G 22 15.00 Partly Cloudy FEW100 SCT200 73.4 60.8 65% 29.82 1009.8
16 11:00 NW 17 15.00 Mostly Cloudy BKN120 78.8 60.8 54% 80 29.81 1009.5
16 10:00 W 12 G 21 15.00 A Few Clouds FEW100 75.2 62.6 65% 77 29.81 1009.7
16 09:00 W 10 15.00 Partly Cloudy FEW050 SCT100 71.6 62.6 73% 29.83 1010.2
16 08:00 W 12 10.00 A Few Clouds FEW100 FEW180 69.8 60.8 73% 29.84 1010.6
16 07:00 W 8 15.00 Partly Cloudy SCT084 68 60.8 78% 29.85 1010.9
16 06:00 W 10 15.00 Partly Cloudy SCT110 66.2 60.8 83% 29.84 1010.7
16 05:00 W 7 15.00 Partly Cloudy SCT100 66.2 60.8 83% 29.84 1010.5
16 04:00 W 10 15.00 Mostly Cloudy FEW080 BKN110 66.2 59 78% 29.84 1010.5
16 03:00 W 8 15.00 Mostly Cloudy FEW080 BKN110 66.2 60.8 83% 29.84 1010.7
16 02:00 W 9 15.00 A Few Clouds FEW110 66.2 60.8 83% 29.85 1010.8
16 01:00 W 8 15.00 Clear SKC 66.2 59 78% 29.85 1011.1
16 00:00 W 9 15.00 Clear SKC 66.2 59 78% 29.85 1011.1
15 23:00 W 8 15.00 Clear SKC 66.2 60.8 83% 29.85 1010.9
15 21:00 W 9 15.00 A Few Clouds FEW085 FEW220 71.6 60.8 69% 29.83 1010.3
15 20:00 W 10 15.00 A Few Clouds FEW060 FEW085 77 60.8 57% 79 29.82 1009.9
15 19:00 W 9 G 17 15.00 A Few Clouds FEW055 FEW150 80.6 59 48% 81 29.82 1009.8
15 18:00 W 16 15.00 A Few Clouds FEW040 FEW150 80.6 57.2 45% 81 29.82 1009.8
15 17:00 W 15 G 26 15.00 A Few Clouds FEW040 80.6 59 48% 81 29.83 1010.1
15 16:00 W 15 G 23 15.00 A Few Clouds FEW040 80.6 59 48% 81 29.83 1010.3
15 15:00 W 16 G 25 15.00 A Few Clouds FEW035 78.8 60.8 54% 80 29.84 1010.7
15 14:00 W 15 G 21 15.00 Mostly Cloudy FEW035 FEW100 BKN200 BKN250 75.2 60.8 61% 77 29.85 1011.0
15 13:00 W 13 15.00 Mostly Cloudy FEW100 SCT150 BKN200 73.4 60.8 65% 29.86 1011.3
15 12:00 W 16 15.00 Mostly Cloudy FEW100 SCT150 BKN200 71.6 60.8 69% 29.88 1011.8
15 11:00 W 13 15.00 Mostly Cloudy FEW100 SCT150 BKN200 71.6 62.6 73% 29.86 1011.4
15 09:00 W 13 G 21 15.00 Mostly Cloudy FEW100 BKN220 69.8 62.6 78% 29.86 1011.1
15 08:00 W 9 15.00 Mostly Cloudy SCT100 BKN200 69.8 64.4 83% 29.84 1010.7
15 07:00 W 8 15.00 Mostly Cloudy BKN100 68 64.4 88% 29.84 1010.6
15 06:00 W 7 15.00 Mostly Cloudy BKN100 69.8 66.2 88% 29.82 1009.8
15 04:00 W 13 15.00 Overcast SCT080 OVC096 69.8 68 94% 29.79 1008.9
15 03:00 NW 14 15.00 Mostly Cloudy BKN080 71.6 68 88% 29.79 1008.9
15 02:00 W 9 15.00 Mostly Cloudy SCT057 BKN090 BKN170 71.6 68 88% 29.78 1008.5
15 01:00 NW 7 15.00 Mostly Cloudy BKN056 BKN100 BKN190 71.6 68 88% 29.77 1008.3
15 00:00 NW 10 15.00 Mostly Cloudy SCT035 BKN130 75.2 69.8 83% 75 29.78 1008.5
14 23:00 Vrbl 2 8.00 Thunderstorm Light Rain BKN040CB OVC070 73.4 69.8 89% 29.77 1008.1
14 22:00 W 5 15.00 Thunderstorm SCT030CB OVC077 80.6 73.4 79% 85 29.77 1008.2
14 21:00 W 6 15.00 Mostly Cloudy BKN085 BKN250 80.6 73.4 79% 85 29.76 1007.8
14 20:00 W 8 7.00 Mostly Cloudy BKN094 BKN250 84.2 73.4 70% 91 29.75 1007.6
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)