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 00:00 N 2 15.00 Mostly Cloudy FEW012 BKN062 BKN100 46.4 46.4 100% 30.02 1017.0
09 23:00 Calm 15.00 Mostly Cloudy FEW011 BKN055 46.4 46.4 100% 30.03 1017.6
09 22:00 NE 3 15.00 Mostly Cloudy SCT009 BKN050 46.4 46.4 100% 30.04 1017.8
09 21:00 NE 2 15.00 Mostly Cloudy FEW009 BKN012 BKN054 46.4 46.4 100% 30.04 1017.9
09 20:00 E 6 15.00 Light Rain SCT015 BKN051 46.4 46.4 100% 44 30.05 1018.1
09 19:00 E 9 15.00 Mostly Cloudy FEW030 BKN059 BKN070 46.4 46.4 100% 42 30.05 1018.1
09 18:00 E 9 15.00 Mostly Cloudy FEW030 BKN056 50 42.8 76% 47 30.05 1018.2
09 17:00 E 8 15.00 Mostly Cloudy SCT030 BKN060 50 42.8 76% 47 30.06 1018.5
09 16:00 E 9 15.00 Overcast SCT030 OVC064 53.6 44.6 72% 30.07 1018.7
09 15:00 E 3 15.00 Mostly Cloudy BKN030 BKN220 53.6 42.8 67% 30.09 1019.3
09 14:00 E 8 15.00 Mostly Cloudy BKN028 BKN220 53.6 42.8 67% 30.1 1019.7
09 13:00 NE 9 15.00 Mostly Cloudy BKN027 51.8 42.8 72% 30.11 1020.1
09 12:00 E 8 15.00 Mostly Cloudy BKN023 50 41 71% 47 30.13 1020.9
09 11:00 NE 10 15.00 Mostly Cloudy BKN022 48.2 41 76% 44 30.15 1021.3
09 10:00 NE 8 15.00 Overcast OVC019 48.2 41 76% 45 30.15 1021.3
09 09:00 NE 8 15.00 Mostly Cloudy BKN020 46.4 39.2 76% 43 30.15 1021.5
09 08:00 E 10 15.00 Mostly Cloudy BKN020 46.4 39.2 76% 42 30.16 1021.8
09 07:00 NE 12 15.00 Mostly Cloudy BKN020 44.6 41 87% 39 30.16 1021.8
09 06:00 NE 10 15.00 Mostly Cloudy BKN019 44.6 41 87% 40 30.16 1021.8
09 05:00 NE 6 15.00 Overcast BKN015 OVC026 44.6 42.8 93% 42 30.16 1021.7
09 04:00 NE 8 15.00 Overcast OVC023 44.6 41 87% 41 30.16 1021.9
09 03:00 NE 6 15.00 Overcast OVC028 44.6 42.8 93% 42 30.17 1022.1
09 02:00 NE 6 15.00 Overcast SCT020 OVC033 44.6 42.8 93% 42 30.17 1022.3
09 01:00 NE 7 15.00 Partly Cloudy SCT030 42.8 42.8 100% 39 30.19 1022.8
09 00:00 NE 5 15.00 Partly Cloudy SCT095 41 41 100% 38 30.19 1022.8
08 23:00 Calm 15.00 Mostly Cloudy BKN095 44.6 41 87% 30.19 1023.0
08 22:00 E 2 15.00 Mostly Cloudy BKN097 46.4 41 82% 30.2 1023.1
08 21:00 E 6 15.00 Mostly Cloudy BKN097 46.4 39.2 76% 44 30.19 1022.8
08 20:00 E 6 15.00 Mostly Cloudy FEW075 BKN096 48.2 41 76% 46 30.17 1022.4
08 19:00 SE 7 15.00 Mostly Cloudy FEW070 BKN095 51.8 41 67% 30.16 1021.8
08 18:00 SE 5 15.00 Mostly Cloudy FEW060 BKN090 51.8 35.6 54% 30.16 1021.7
08 17:00 E 3 15.00 Mostly Cloudy SCT040 BKN060 BKN180 53.6 35.6 51% 30.16 1021.8
08 16:00 Vrbl 2 15.00 Mostly Cloudy BKN045 BKN070 51.8 37.4 58% 30.17 1022.1
08 15:00 NW 8 15.00 Mostly Cloudy BKN042 BKN070 51.8 35.6 54% 30.17 1022.1
08 14:00 NE 10 15.00 Mostly Cloudy BKN040 BKN070 51.8 35.6 54% 30.17 1022.0
08 13:00 NW 9 15.00 Mostly Cloudy BKN036 50 35.6 58% 47 30.17 1022.3
08 12:00 N 10 15.00 Mostly Cloudy BKN032 48.2 35.6 62% 44 30.18 1022.6
08 11:00 N 8 15.00 Overcast OVC031 46.4 35.6 66% 43 30.18 1022.7
08 10:00 N 15 15.00 Overcast OVC028 44.6 35.6 71% 38 30.17 1022.3
08 09:00 N 15 G 21 15.00 Mostly Cloudy BKN030 42.8 35.6 76% 36 30.17 1022.1
08 08:00 N 16 15.00 Overcast BKN030 OVC070 41 35.6 81% 33 30.15 1021.5
08 07:00 N 16 G 23 15.00 Overcast OVC023 41 37.4 87% 33 30.14 1021.0
08 06:00 N 13 G 21 15.00 Light Rain BKN012 OVC024 41 41 100% 34 30.12 1020.4
08 05:00 NW 13 8.00 Light Rain OVC015 42.8 42.8 100% 37 30.11 1020.1
08 04:00 N 10 15.00 Light Showers Rain OVC017 42.8 42.8 100% 38 30.09 1019.4
08 03:00 N 12 15.00 Overcast OVC022 44.6 41 87% 39 30.07 1018.9
08 02:00 N 13 15.00 Overcast OVC022 46.4 39.2 76% 41 30.08 1019.0
08 01:00 N 12 G 17 15.00 Overcast OVC022 46.4 42.8 87% 42 30.07 1018.6
08 00:00 N 13 G 22 15.00 Overcast OVC018 46.4 42.8 87% 41 30.07 1018.6
07 23:00 N 13 G 21 15.00 Light Showers Rain OVC019 46.4 42.8 87% 41 30.06 1018.4
07 22:00 NW 15 G 22 15.00 Overcast OVC024 50 42.8 76% 45 30.05 1017.9
07 21:00 N 10 G 20 15.00 Overcast OVC027 51.8 42.8 72% 30.02 1016.9
07 20:00 N 16 G 25 15.00 Mostly Cloudy BKN026 51.8 44.6 77% 30 1016.3
07 19:00 NW 16 15.00 Mostly Cloudy BKN018 BKN029 51.8 44.6 77% 29.98 1015.7
07 18:00 N 21 15.00 Mostly Cloudy and Breezy BKN016 51.8 48.2 88% 29.97 1015.2
07 17:00 NW 15 G 25 15.00 Mostly Cloudy SCT017 BKN025 55.4 50 82% 29.95 1014.5
07 16:00 NW 20 15.00 Mostly Cloudy FEW015 BKN024 53.6 51.8 94% 29.94 1014.3
07 15:00 NW 22 G 29 15.00 Light Rain and Breezy BKN013 BKN025 53.6 53.6 100% 29.92 1013.5
07 14:00 NW 16 G 23 15.00 Light Rain BKN011 OVC025 57.2 57.2 100% 29.9 1012.7
07 13:00 NW 12 8.00 Light Rain BKN021 OVC070 60.8 60.8 100% 29.88 1012.1
07 12:00 Vrbl 5 15.00 Mostly Cloudy SCT020 BKN071 64.4 57.2 78% 29.87 1011.7
07 11:00 Calm 15.00 Mostly Cloudy SCT015 BKN062 BKN070 60.8 57.2 88% 29.87 1011.7
07 10:00 S 3 15.00 Mostly Cloudy SCT010 BKN027 57.2 57.2 100% 29.86 1011.5
07 09:00 S 6 15.00 Mostly Cloudy BKN009 BKN025 55.4 55.4 100% 29.85 1011.1
07 08:00 S 9 15.00 Light Rain SCT007 BKN024 55.4 55.4 100% 29.84 1010.9
07 07:00 E 7 15.00 Light Rain BKN025 BKN070 57.2 57.2 100% 29.83 1010.3
07 06:00 NE 7 15.00 Mostly Cloudy FEW010 BKN022 BKN120 55.4 55.4 100% 29.81 1009.8
07 05:00 NE 5 15.00 Mostly Cloudy BKN032 BKN150 57.2 57.2 100% 29.8 1009.2
07 04:00 E 6 15.00 Mostly Cloudy BKN027 55.4 55.4 100% 29.8 1009.3
07 03:00 SE 6 15.00 Overcast FEW009 BKN020 OVC090 59 59 100% 29.79 1009.1
07 02:00 NE 8 15.00 Overcast BKN013 OVC090 59 59 100% 29.8 1009.3
07 01:00 NE 9 15.00 Mostly Cloudy FEW090 BKN220 59 59 100% 29.8 1009.5
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)