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.
10 09:00 SE 6 15.00 Overcast OVC044 73.4 69.8 89% 29.83 1010.2
10 08:00 SE 5 15.00 Overcast OVC044 69.8 68 94% 29.84 1010.5
10 07:00 SE 3 15.00 Overcast OVC033 68 64.4 88% 29.84 1010.7
10 06:00 SE 3 15.00 Overcast BKN045 OVC055 66.2 64.4 94% 29.85 1010.9
10 05:00 SE 3 15.00 Overcast BKN054 OVC085 66.2 64.4 94% 29.85 1010.8
10 04:00 Calm 15.00 Overcast OVC053 68 64.4 88% 29.85 1011.0
10 03:00 SE 5 15.00 Mostly Cloudy BKN055 68 60.8 78% 29.86 1011.3
10 02:00 SE 5 15.00 Mostly Cloudy BKN052 BKN085 68 60.8 78% 29.88 1011.8
10 01:00 SE 5 15.00 Partly Cloudy SCT260 68 59 73% 29.89 1012.4
10 00:00 SE 3 15.00 Partly Cloudy SCT260 69.8 59 69% 29.91 1012.8
09 23:00 S 5 15.00 Mostly Cloudy BKN260 69.8 59 69% 29.91 1012.9
09 22:00 S 5 15.00 Mostly Cloudy BKN260 73.4 57.2 57% 29.91 1013.0
09 21:00 S 3 15.00 Mostly Cloudy BKN260 BKN280 73.4 59 61% 29.91 1013.2
09 20:00 S 6 15.00 Mostly Cloudy BKN260 BKN280 78.8 57.2 48% 80 29.92 1013.3
09 19:00 SW 6 15.00 Mostly Cloudy BKN260 BKN280 84.2 55.4 37% 83 29.93 1013.7
09 18:00 SW 3 15.00 Mostly Cloudy SCT200 BKN250 84.2 53.6 35% 83 29.95 1014.3
09 17:00 W 9 15.00 Mostly Cloudy FEW200 BKN260 86 51.8 31% 84 29.97 1015.0
09 16:00 W 7 15.00 Mostly Cloudy FEW070 FEW200 BKN260 84.2 53.6 35% 83 29.98 1015.5
09 15:00 SW 7 15.00 Mostly Cloudy FEW200 BKN260 82.4 51.8 35% 81 30 1016.2
09 14:00 S 5 15.00 Partly Cloudy FEW050 FEW200 SCT250 80.6 55.4 42% 81 30.03 1016.9
09 13:00 SW 6 15.00 Partly Cloudy FEW045 SCT260 80.6 55.4 42% 81 30.06 1017.9
09 12:00 Vrbl 3 15.00 Mostly Cloudy FEW045 FEW200 BKN260 78.8 57.2 48% 80 30.07 1018.5
09 10:00 Vrbl 2 15.00 A Few Clouds FEW070 FEW250 73.4 57.2 57% 30.11 1019.8
09 09:00 SW 5 15.00 Partly Cloudy FEW070 SCT250 71.6 57.2 61% 30.11 1020.0
09 08:00 W 6 15.00 Partly Cloudy FEW060 SCT250 68 57.2 69% 30.13 1020.5
09 07:00 SW 5 15.00 Partly Cloudy FEW200 SCT250 60.8 55.4 83% 30.13 1020.6
09 06:00 S 3 15.00 Partly Cloudy SCT250 53.6 51.8 94% 30.13 1020.4
09 05:00 SW 6 15.00 Partly Cloudy SCT250 55.4 51.8 88% 30.13 1020.5
09 04:00 SW 7 15.00 A Few Clouds FEW250 53.6 50 88% 30.13 1020.6
09 03:00 Calm 15.00 Clear SKC 53.6 50 88% 30.13 1020.4
09 02:00 SW 5 15.00 Clear SKC 59 50 72% 30.14 1020.8
09 01:00 SW 3 15.00 Clear SKC 59 51.8 77% 30.14 1021.0
09 00:00 S 5 15.00 Clear SKC 59 48.2 68% 30.15 1021.3
08 22:00 Calm 15.00 A Few Clouds FEW250 62.6 50 64% 30.16 1021.6
08 21:00 SW 6 15.00 A Few Clouds FEW250 69.8 48.2 46% 30.15 1021.1
08 20:00 W 6 15.00 A Few Clouds FEW250 73.4 50 44% 30.15 1021.3
08 19:00 SW 9 15.00 A Few Clouds FEW250 77 46.4 34% 78 30.15 1021.2
08 18:00 SE 9 15.00 A Few Clouds FEW250 78.8 46.4 32% 79 30.15 1021.2
08 17:00 S 5 15.00 A Few Clouds FEW250 78.8 44.6 30% 79 30.16 1021.7
08 16:00 S 6 15.00 Partly Cloudy FEW050 SCT250 78.8 46.4 32% 79 30.18 1022.4
08 15:00 S 10 15.00 Partly Cloudy FEW050 SCT250 77 48.2 36% 78 30.2 1022.9
08 14:00 S 12 15.00 Partly Cloudy FEW045 SCT250 75.2 48.2 39% 77 30.21 1023.4
08 13:00 Vrbl 5 15.00 A Few Clouds FEW045 FEW250 75.2 50 41% 78 30.24 1024.2
08 12:00 S 3 15.00 A Few Clouds FEW045 FEW200 FEW250 75.2 53.6 47% 78 30.26 1024.9
08 11:00 SE 5 15.00 A Few Clouds FEW045 FEW200 FEW250 71.6 53.6 53% 30.27 1025.3
08 10:00 Vrbl 2 15.00 Partly Cloudy FEW200 SCT250 69.8 57.2 64% 30.28 1025.5
08 09:00 NE 2 15.00 Partly Cloudy FEW200 SCT250 66.2 59 78% 30.27 1025.3
08 08:00 Vrbl 2 15.00 A Few Clouds FEW250 62.6 60.8 94% 30.26 1025.0
08 07:00 Calm 15.00 A Few Clouds FEW250 57.2 55.4 94% 30.25 1024.7
08 06:00 Calm 15.00 Patches Fog FEW250 50 50 100% 30.23 1023.9
08 05:00 S 5 0.25 Fog FEW250 51.8 51.8 100% 30.21 1023.3
08 04:00 W 2 4.00 Shallow Fog SKC 50 50 100% 30.2 1022.9
08 03:00 NW 5 15.00 Shallow Fog SKC 53.6 53.6 100% 30.18 1022.2
08 02:00 NW 7 15.00 Shallow Fog SKC 53.6 53.6 100% 30.17 1022.0
08 01:00 NW 2 15.00 Shallow Fog SKC 55.4 55.4 100% 30.16 1021.5
08 00:00 W 3 15.00 Clear SKC 57.2 55.4 94% 30.14 1020.8
07 23:00 SW 6 15.00 Clear SKC 59 57.2 94% 30.13 1020.7
07 22:00 S 3 15.00 A Few Clouds FEW046 FEW250 57.2 55.4 94% 30.12 1020.2
07 21:00 SE 7 15.00 A Few Clouds FEW046 FEW250 60.8 59 94% 30.09 1019.3
07 20:00 N 8 15.00 Partly Cloudy SCT050 SCT250 68 57.2 69% 30.06 1018.1
07 19:00 N 12 15.00 Partly Cloudy FEW030 SCT049 68 57.2 69% 30.03 1017.3
07 18:00 N 9 G 17 15.00 Mostly Cloudy BKN046 69.8 57.2 64% 30.01 1016.6
07 17:00 N 8 15.00 Mostly Cloudy BKN047 69.8 57.2 64% 29.99 1015.7
07 16:00 NW 15 15.00 Overcast OVC040 68 57.2 69% 29.97 1015.3
07 15:00 N 14 G 20 15.00 Overcast OVC030 66.2 57.2 73% 29.96 1014.7
07 14:00 N 14 G 20 15.00 Overcast OVC023 66.2 59 78% 29.93 1013.8
07 13:00 NW 15 15.00 Overcast OVC023 66.2 57.2 73% 29.91 1013.1
07 12:00 NW 14 15.00 Mostly Cloudy BKN019 64.4 59 83% 29.88 1012.1
07 11:00 NW 17 G 26 15.00 Overcast BKN020 OVC030 64.4 59 83% 29.86 1011.3
07 10:00 NW 17 G 23 15.00 Overcast OVC018 62.6 59 88% 29.84 1010.6
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)