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.
30 12:00 NE 14 G 22 15.00 Mostly Cloudy BKN056 66.2 42.8 43% 30.12 1020.3
30 11:00 N 13 G 22 15.00 Mostly Cloudy BKN052 64.4 41 43% 30.11 1020.1
30 10:00 N 12 G 21 15.00 A Few Clouds FEW040 FEW090 59 41 51% 30.12 1020.2
30 09:00 NE 13 G 18 15.00 A Few Clouds FEW030 FEW090 FEW250 57.2 42.8 59% 30.12 1020.2
30 08:00 N 12 15.00 A Few Clouds FEW030 FEW250 53.6 41 63% 30.09 1019.2
30 07:00 N 13 15.00 A Few Clouds FEW090 FEW250 50 41 71% 46 30.06 1018.5
30 06:00 N 14 G 21 15.00 A Few Clouds FEW034 FEW090 48.2 41 76% 43 30.03 1017.5
30 05:00 N 13 G 23 15.00 Mostly Cloudy BKN035 50 41 71% 46 30 1016.1
30 04:00 N 18 15.00 Mostly Cloudy BKN034 50 41 71% 44 29.96 1014.7
30 03:00 N 20 G 29 15.00 Mostly Cloudy BKN033 50 41 71% 44 29.92 1013.6
30 02:00 N 21 G 30 15.00 Mostly Cloudy and Breezy SCT036 BKN150 50 41 71% 44 29.9 1012.9
30 01:00 N 18 G 26 15.00 Mostly Cloudy BKN029 BKN035 50 39.2 67% 44 29.89 1012.3
30 00:00 N 18 G 31 15.00 Mostly Cloudy BKN027 BKN077 48.2 39.2 71% 42 29.86 1011.4
29 23:00 N 17 G 33 15.00 Mostly Cloudy BKN025 48.2 39.2 71% 42 29.84 1010.7
29 22:00 N 23 G 36 15.00 Overcast and Breezy OVC023 46.4 37.4 71% 39 29.82 1010.2
29 21:00 NW 20 G 39 13.00 Overcast OVC032 48.2 35.6 62% 42 29.79 1009.1
29 20:00 NW 26 G 41 15.00 Partly Cloudy and Windy SCT043 SCT100 50 33.8 54% 43 29.76 1008.1
29 19:00 NW 25 G 36 15.00 Partly Cloudy and Breezy SCT050 SCT100 55.4 33.8 44% 29.72 1006.9
29 18:00 N 24 G 39 15.00 Light Rain and Breezy SCT065 BKN100 59 35.6 42% 29.67 1005.2
29 17:00 W 16 G 24 15.00 Light Rain BKN063 BKN075 62.6 46.4 56% 29.63 1003.7
29 16:00 W 22 G 33 15.00 Mostly Cloudy and Breezy BKN070 71.6 42.8 36% 29.59 1002.3
29 15:00 SW 15 G 22 15.00 Mostly Cloudy BKN065 BKN077 68 42.8 40% 29.62 1003.3
29 14:00 W 14 15.00 Overcast BKN061 OVC085 66.2 42.8 43% 29.66 1004.6
29 13:00 SW 15 G 22 15.00 Overcast OVC088 64.4 46.4 52% 29.69 1005.6
29 12:00 W 21 15.00 Overcast and Breezy BKN082 OVC100 64.4 46.4 52% 29.74 1007.4
29 11:00 S 7 15.00 Mostly Cloudy BKN100 62.6 50 64% 29.8 1009.2
29 10:00 S 8 15.00 Mostly Cloudy BKN096 60.8 46.4 59% 29.84 1010.8
29 09:00 S 3 15.00 Mostly Cloudy BKN100 59 46.4 63% 29.88 1012.2
29 08:00 SW 5 15.00 Mostly Cloudy BKN079 55.4 48.2 77% 29.91 1013.1
29 07:00 NW 5 15.00 Mostly Cloudy BKN095 55.4 46.4 72% 29.94 1014.2
29 06:00 W 6 15.00 Mostly Cloudy FEW075 BKN100 51.8 46.4 82% 29.95 1014.6
29 05:00 NW 7 15.00 Mostly Cloudy FEW070 BKN100 53.6 46.4 77% 29.97 1015.0
29 04:00 W 9 15.00 Overcast OVC100 55.4 44.6 67% 29.97 1015.1
29 03:00 NW 8 15.00 Overcast BKN110 OVC180 55.4 44.6 67% 29.98 1015.4
29 02:00 W 7 15.00 Overcast OVC120 53.6 44.6 72% 29.98 1015.6
29 01:00 W 5 15.00 Mostly Cloudy BKN130 BKN230 53.6 44.6 72% 29.99 1015.8
29 00:00 W 3 15.00 Mostly Cloudy FEW130 BKN230 55.4 44.6 67% 30 1016.4
28 23:00 NW 9 15.00 Mostly Cloudy SCT190 BKN230 59 42.8 55% 30.02 1017.0
28 22:00 NW 9 15.00 Mostly Cloudy SCT190 BKN240 60.8 44.6 55% 30.02 1016.9
28 21:00 NW 9 15.00 Mostly Cloudy FEW070 BKN250 60.8 44.6 55% 30.01 1016.7
28 20:00 NW 10 15.00 Mostly Cloudy SCT070 BKN250 64.4 42.8 46% 30.01 1016.5
28 19:00 N 14 G 24 15.00 Mostly Cloudy FEW050 BKN072 66.2 44.6 46% 30.01 1016.7
28 18:00 NW 14 G 21 15.00 Mostly Cloudy SCT050 BKN072 66.2 44.6 46% 30.02 1016.8
28 17:00 NW 16 G 29 15.00 Mostly Cloudy BKN050 BKN075 66.2 44.6 46% 30.01 1016.6
28 16:00 N 13 G 21 15.00 Mostly Cloudy SCT050 BKN074 66.2 44.6 46% 30.01 1016.6
28 15:00 N 14 G 21 15.00 Mostly Cloudy BKN050 BKN075 66.2 44.6 46% 30.01 1016.4
28 14:00 N 14 G 21 15.00 Mostly Cloudy SCT045 BKN075 66.2 46.4 49% 30.02 1016.8
28 13:00 NW 18 15.00 Partly Cloudy SCT036 SCT075 64.4 46.4 52% 30.02 1016.7
28 12:00 NW 14 G 22 15.00 Partly Cloudy SCT035 62.6 48.2 60% 30.02 1017.0
28 11:00 NW 15 G 23 15.00 Mostly Cloudy BKN037 59 46.4 63% 30.02 1017.0
28 10:00 N 16 G 24 15.00 Mostly Cloudy BKN036 60.8 46.4 59% 30.02 1016.8
28 09:00 NW 15 G 22 15.00 Mostly Cloudy BKN032 55.4 44.6 67% 30.01 1016.5
28 08:00 NW 14 15.00 A Few Clouds FEW050 FEW080 57.2 46.4 67% 29.99 1015.8
28 07:00 NW 12 15.00 Light Rain BKN050 BKN075 55.4 48.2 77% 29.98 1015.4
28 06:00 NW 10 15.00 Light Showers Rain BKN050 53.6 50 88% 29.97 1015.0
28 05:00 NW 12 15.00 Light Showers Rain SCT054 BKN070 55.4 48.2 77% 29.94 1014.1
28 04:00 NW 12 15.00 Mostly Cloudy BKN055 57.2 46.4 67% 29.93 1013.8
28 03:00 NW 12 15.00 Mostly Cloudy BKN067 57.2 44.6 63% 29.91 1013.3
28 02:00 NW 9 15.00 Mostly Cloudy BKN068 55.4 44.6 67% 29.91 1013.2
28 01:00 N 9 15.00 A Few Clouds FEW072 57.2 42.8 59% 29.9 1012.9
28 00:00 N 9 15.00 A Few Clouds FEW100 59 42.8 55% 29.9 1012.9
27 23:00 N 9 15.00 A Few Clouds FEW100 60.8 41 48% 29.91 1013.0
27 22:00 N 9 15.00 Partly Cloudy FEW078 SCT100 64.4 42.8 46% 29.9 1012.8
27 20:00 N 13 15.00 Mostly Cloudy FEW057 BKN075 68 46.4 46% 29.87 1011.7
27 19:00 N 15 15.00 Mostly Cloudy SCT058 BKN088 69.8 46.4 43% 29.86 1011.2
27 18:00 N 12 G 17 15.00 Mostly Cloudy SCT060 BKN092 69.8 46.4 43% 29.85 1010.9
27 17:00 NW 10 G 21 15.00 Mostly Cloudy SCT060 BKN087 71.6 48.2 44% 29.85 1011.0
27 16:00 N 12 G 17 15.00 Mostly Cloudy BKN061 BKN076 71.6 48.2 44% 29.85 1010.9
27 15:00 N 8 15.00 Mostly Cloudy BKN058 BKN072 69.8 48.2 46% 29.86 1011.2
27 14:00 NW 12 15.00 Partly Cloudy SCT050 69.8 48.2 46% 29.86 1011.2
27 13:00 N 5 15.00 Partly Cloudy SCT050 69.8 50 50% 29.87 1011.7
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)