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.
23 12:00 N 8 15.00 Partly Cloudy FEW070 SCT200 SCT250 30.2 15.8 55% 23 30.04 1018.2
23 11:00 N 7 15.00 A Few Clouds FEW200 28.4 15.8 59% 22 30.05 1018.3
23 10:00 N 7 15.00 A Few Clouds FEW200 26.6 15.8 64% 20 30.03 1017.9
23 09:00 N 10 15.00 A Few Clouds FEW030 FEW200 24.8 15.8 69% 15 30.03 1017.6
23 08:00 N 9 15.00 A Few Clouds FEW030 23 15.8 74% 14 30.02 1017.4
23 07:00 N 10 15.00 A Few Clouds FEW030 23 15.8 74% 13 30 1016.7
23 06:00 N 10 15.00 Partly Cloudy SCT027 24.8 17.6 74% 15 29.99 1016.5
23 05:00 N 7 15.00 Mostly Cloudy BKN029 24.8 19.4 80% 18 29.99 1016.3
23 04:00 NE 6 15.00 Mostly Cloudy BKN032 24.8 19.4 80% 19 29.99 1016.3
23 03:00 NE 6 15.00 Mostly Cloudy BKN029 26.6 21.2 80% 21 29.99 1016.3
23 02:00 E 6 15.00 Mostly Cloudy BKN032 26.6 19.4 74% 21 29.97 1015.7
23 01:00 NE 3 15.00 Mostly Cloudy BKN036 26.6 19.4 74% 29.96 1015.3
23 00:00 E 3 15.00 A Few Clouds FEW032 26.6 19.4 74% 29.97 1015.6
22 23:00 NE 10 15.00 Mostly Cloudy BKN034 30.2 21.2 69% 22 29.97 1015.8
22 22:00 NE 13 15.00 Overcast OVC033 32 21.2 64% 23 29.97 1015.5
22 21:00 N 13 15.00 Overcast OVC035 32 23 69% 23 29.95 1015.0
22 20:00 N 9 15.00 Overcast BKN030 OVC040 32 24.8 75% 25 29.94 1014.5
22 19:00 N 9 G 17 15.00 Overcast OVC025 33.8 24.8 70% 27 29.91 1013.5
22 18:00 N 7 15.00 Overcast OVC023 33.8 24.8 70% 28 29.87 1012.2
22 17:00 N 10 15.00 Overcast OVC022 33.8 24.8 70% 26 29.82 1010.6
22 16:00 N 12 15.00 Overcast OVC021 32 24.8 75% 24 29.8 1009.7
22 15:00 N 9 15.00 Overcast OVC017 32 24.8 75% 25 29.76 1008.4
22 14:00 NE 12 15.00 Overcast OVC013 30.2 24.8 80% 21 29.75 1008.2
22 13:00 NE 12 G 18 15.00 Overcast OVC010 28.4 24.8 86% 19 29.74 1007.7
22 12:00 NE 12 15.00 Overcast OVC009 28.4 24.8 86% 19 29.73 1007.6
22 11:00 NE 17 8.00 Overcast OVC007 26.6 24.8 93% 15 29.69 1006.2
22 10:00 NE 17 4.00 Light Freezing Drizzle Light Snow Fog/Mist OVC005 26.6 24.8 93% 15 29.67 1005.5
22 09:00 NE 15 G 21 2.00 Light Snow Fog/Mist OVC006 28.4 26.6 93% 18 29.68 1005.7
22 08:00 NE 14 3.00 Light Freezing Drizzle Fog/Mist OVC004 28.4 26.6 93% 18 29.69 1006.3
22 07:00 NE 12 3.00 Light Freezing Drizzle Fog/Mist OVC004 28.4 26.6 93% 19 29.71 1006.7
22 05:00 E 15 G 23 1.25 Light Snow OVC008 30.2 28.4 93% 20 29.76 1008.4
22 04:00 E 14 G 20 7.00 Light Snow OVC030 32 26.6 80% 23 29.76 1008.4
22 03:00 E 13 10.00 Light Snow BKN035 30.2 28.4 93% 21 29.81 1010.1
22 02:00 E 9 4.00 Light Snow OVC051 30.2 28.4 93% 23 29.85 1011.6
22 01:00 SE 6 4.00 Light Snow OVC036 30.2 28.4 93% 25 29.89 1013.0
22 00:00 S 6 4.00 Light Snow OVC024 32 26.6 80% 27 29.94 1014.7
21 23:00 SE 3 15.00 Mostly Cloudy BKN068 32 24.8 75% 29.96 1015.2
21 22:00 S 3 15.00 Overcast OVC070 33.8 23 65% 29.96 1015.3
21 21:00 E 7 15.00 Mostly Cloudy BKN090 32 24.8 75% 26 29.95 1014.8
21 20:00 Calm 15.00 Mostly Cloudy FEW040 BKN110 33.8 23 65% 29.95 1015.1
21 19:00 W 2 15.00 Mostly Cloudy FEW035 BKN130 35.6 23 60% 29.97 1015.7
21 18:00 Vrbl 6 15.00 Mostly Cloudy BKN038 35.6 23 60% 31 29.98 1016.0
21 17:00 NW 5 15.00 Mostly Cloudy BKN035 BKN210 37.4 21.2 52% 34 30 1016.7
21 16:00 W 3 15.00 Mostly Cloudy BKN034 35.6 23 60% 30.01 1016.8
21 14:00 NW 8 15.00 Mostly Cloudy BKN036 37.4 24.8 60% 32 30.01 1017.1
21 13:00 W 6 15.00 Partly Cloudy SCT034 35.6 23 60% 31 30.03 1017.6
21 12:00 W 5 15.00 Partly Cloudy SCT040 33.8 23 65% 30 30.02 1017.2
21 11:00 NW 3 15.00 A Few Clouds FEW040 FEW250 32 23 69% 30.03 1017.7
21 10:00 Vrbl 2 15.00 Partly Cloudy FEW040 FEW070 SCT250 30.2 24.8 80% 30.02 1017.5
21 09:00 NW 5 15.00 Light Snow OVC040 28.4 24.8 86% 24 30 1016.8
21 08:00 W 6 15.00 Light Snow OVC032 28.4 24.8 86% 23 29.99 1016.4
21 07:00 NW 9 15.00 Overcast OVC034 26.6 23 86% 18 29.96 1015.4
21 06:00 NW 8 15.00 Overcast OVC034 26.6 23 86% 19 29.93 1014.3
21 05:00 NW 5 15.00 Mostly Cloudy BKN035 26.6 23 86% 22 29.91 1013.6
21 04:00 W 6 15.00 Mostly Cloudy BKN035 28.4 23 80% 23 29.89 1013.1
21 03:00 NW 6 15.00 Overcast OVC032 28.4 23 80% 23 29.89 1012.9
21 02:00 NW 6 15.00 Mostly Cloudy BKN025 28.4 24.8 86% 23 29.88 1012.5
21 01:00 NW 5 15.00 Mostly Cloudy BKN034 26.6 23 86% 22 29.87 1012.4
20 23:00 W 6 15.00 Mostly Cloudy BKN037 28.4 23 80% 23 29.87 1012.5
20 22:00 N 3 15.00 Mostly Cloudy BKN033 26.6 23 86% 29.85 1011.8
20 21:00 NE 3 15.00 Mostly Cloudy SCT020 BKN035 26.6 21.2 80% 29.85 1011.5
20 20:00 NE 6 15.00 Mostly Cloudy BKN055 28.4 21.2 74% 23 29.81 1010.3
20 19:00 NE 9 15.00 Overcast OVC046 28.4 21.2 74% 20 29.82 1010.6
20 18:00 NE 10 15.00 Low Drifting Snow OVC038 26.6 21.2 80% 18 29.81 1010.2
20 17:00 NE 13 10.00 Light Snow Low Drifting Snow SCT012 BKN025 OVC041 26.6 23 86% 16 29.8 1009.9
20 16:00 NE 10 10.00 Low Drifting Snow SCT012 OVC020 26.6 21.2 80% 18 29.79 1009.7
20 15:00 E 12 G 18 15.00 Overcast SCT011 OVC035 26.6 21.2 80% 17 29.79 1009.5
20 14:00 NE 17 G 23 10.00 Light Snow SCT010 OVC030 24.8 21.2 86% 12 29.81 1010.2
20 13:00 E 16 2.00 Light Snow BKN030 OVC063 24.8 21.2 86% 13 29.85 1011.5
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)