Weather observations for the past three days for
Ottawa Macdonald-Cartier International Airport
Metric (Imperial)
Date Time (edt) Wind (kph) Vis. (km) Weather Sky Cond. Temperature (ºC) Relative Humidity Wind Chill (°C) Heat Index (°C) Pressure Precipitation (cm)
Air Dwpt 6 hour altimeter (cm) sea level (mb) 1 hr 3 hr 6 hr
Max. Min.
01 14:00 W 22 G 33 24.14 Mostly Cloudy BKN056 BKN068 11 -3 38% 75.84 1011.6
01 13:00 SW 20 24.14 Mostly Cloudy BKN054 BKN095 BKN120 11 -1 44% 75.87 1011.9
01 12:00 W 15 24.14 Partly Cloudy FEW050 SCT080 SCT200 9 -3 43% 7 75.92 1012.5
01 11:00 W 6 24.14 A Few Clouds FEW060 FEW120 FEW200 7 -4 46% 75.92 1012.8
01 10:00 NW 7 24.14 A Few Clouds FEW060 FEW120 FEW200 6 -4 49% 5 75.95 1013.0
01 09:00 W 9 24.14 A Few Clouds FEW060 FEW200 5 -4 53% 3 75.97 1013.3
01 08:00 W 11 24.14 A Few Clouds FEW060 4 -3 61% 2 75.97 1013.5
01 07:00 W 9 24.14 A Few Clouds FEW060 1 -2 81% -2 75.95 1013.2
01 06:00 W 6 24.14 A Few Clouds FEW030 0 -4 75% 75.92 1012.7
01 05:00 W 7 24.14 A Few Clouds FEW030 1 -3 75% -1 75.92 1012.6
01 04:00 NW 9 24.14 Partly Cloudy SCT032 1 -3 75% -2 75.9 1012.3
01 03:00 NW 13 24.14 Partly Cloudy SCT032 SCT065 2 -1 81% -1 75.84 1011.8
01 02:00 N 7 24.14 Mostly Cloudy FEW045 BKN065 4 -1 70% 2 75.82 1011.5
01 01:00 N 13 24.14 Overcast SCT045 OVC065 6 0 66% 4 75.84 1011.7
01 00:00 N 17 24.14 Overcast FEW040 OVC069 6 1 71% 3 75.84 1011.6
30 23:00 NE 6 24.14 Overcast OVC068 5 2 81% 75.82 1011.5
30 22:00 SW 4 24.14 Mostly Cloudy BKN065 BKN090 6 1 71% 75.82 1011.4
30 21:00 SW 4 24.14 Mostly Cloudy SCT060 BKN090 BKN150 6 0 66% 75.77 1010.9
30 20:00 NW 9 24.14 Mostly Cloudy BKN045 BKN090 BKN150 7 0 61% 5 75.72 1010.1
30 19:00 NW 11 24.14 Mostly Cloudy BKN045 8 2 66% 6 75.72 1010.1
30 18:00 NW 17 24.14 Overcast OVC040 8 2 66% 6 75.69 1009.8
30 17:00 W 20 G 31 24.14 Mostly Cloudy BKN037 9 1 58% 6 75.64 1009.0
30 16:00 W 26 24.14 Light Showers Rain OVC034 9 2 62% 6 75.62 1008.8
30 15:00 W 13 24.14 Overcast OVC028 8 2 66% 6 75.62 1008.8
30 14:00 W 17 24.14 Overcast OVC024 8 3 71% 6 75.62 1008.7
30 13:00 W 24 24.14 Overcast OVC020 7 2 71% 4 75.59 1008.2
30 12:00 NW 24 24.14 Overcast OVC019 7 2 71% 4 75.57 1008.0
30 11:00 W 26 24.14 Overcast OVC017 6 2 76% 2 75.54 1007.8
30 10:00 NW 26 24.14 Overcast OVC015 6 3 81% 2 75.54 1007.6
30 09:00 NW 26 G 37 24.14 Overcast OVC012 5 2 81% 1 75.54 1007.5
30 08:00 W 20 24.14 Overcast OVC010 5 3 87% 1 75.49 1006.9
30 07:00 NW 26 G 37 24.14 Mostly Cloudy BKN015 5 3 87% 1 75.41 1006.0
30 06:00 NW 19 24.14 Light Rain OVC013 5 4 93% 2 75.39 1005.4
30 05:00 NW 20 12.87 Light Rain OVC010 6 5 93% 3 75.34 1004.9
30 04:00 NW 20 G 31 12.87 Light Rain BKN009 OVC012 6 5 93% 3 75.34 1004.7
30 03:00 NW 22 9.66 Rain Fog/Mist OVC008 7 6 93% 4 75.31 1004.5
30 02:00 NW 24 11.27 Light Rain BKN007 OVC018 7 6 93% 4 75.34 1004.8
30 01:00 NW 22 9.66 Light Rain Fog/Mist OVC008 7 6 93% 4 75.39 1005.4
30 00:00 NW 20 11.27 Light Rain BKN007 OVC020 8 7 93% 5 75.41 1005.9
29 23:00 N 20 9.66 Light Rain Fog/Mist BKN008 OVC024 8 7 93% 5 75.49 1006.8
29 22:00 N 26 6.44 Rain Fog/Mist BKN007 OVC017 9 8 94% 6 75.54 1007.6
29 21:00 NW 11 6.44 Rain Fog/Mist BKN007 BKN014 OVC040 10 9 94% 9 75.54 1007.7
29 20:00 N 9 8.05 Light Rain Fog/Mist SCT034 BKN050 OVC065 10 9 94% 9 75.57 1007.9
29 19:00 N 7 8.05 Light Rain Fog/Mist OVC034 10 9 94% 9 75.59 1008.3
29 18:00 E 7 19.31 Light Rain OVC033 11 9 88% 75.62 1008.4
29 17:00 E 6 24.14 Light Rain SCT036 OVC055 11 9 88% 75.62 1008.6
29 16:00 Calm 24.14 Light Rain SCT034 OVC040 12 6 67% 75.69 1009.3
29 15:00 E 7 24.14 Overcast FEW020 BKN039 OVC250 13 6 63% 75.72 1009.8
29 14:00 S 4 24.14 Overcast BKN040 OVC250 14 5 55% 75.74 1010.2
29 13:00 NW 9 24.14 Overcast BKN029 OVC067 14 5 55% 75.77 1010.5
29 12:00 Vrbl 4 24.14 Overcast FEW015 OVC026 13 5 59% 75.82 1011.2
29 11:00 NW 4 24.14 Overcast FEW015 OVC025 13 4 55% 75.84 1011.5
29 10:00 NW 13 24.14 Overcast FEW012 OVC027 12 5 63% 75.9 1012.1
29 09:00 NW 7 24.14 Overcast FEW012 OVC027 12 7 72% 75.9 1012.2
29 08:00 W 13 24.14 Overcast FEW010 OVC022 11 7 77% 75.92 1012.7
29 07:00 SW 7 24.14 Overcast BKN018 OVC062 12 8 77% 75.9 1012.3
29 06:00 SW 11 24.14 Mostly Cloudy BKN025 BKN060 BKN200 12 8 77% 75.92 1012.4
29 05:00 SW 11 24.14 Overcast OVC023 12 9 82% 75.9 1012.1
29 04:00 SW 13 24.14 Overcast OVC022 13 7 67% 75.87 1011.8
29 03:00 SW 13 24.14 Overcast OVC025 13 7 67% 75.87 1011.7
29 02:00 SW 17 24.14 Overcast OVC030 13 6 63% 75.9 1012.0
29 01:00 S 17 G 28 24.14 Mostly Cloudy FEW032 BKN050 14 5 55% 75.9 1012.2
28 23:00 S 20 G 33 24.14 Overcast FEW050 OVC064 14 4 51% 75.87 1011.9
28 22:00 S 17 G 28 24.14 Mostly Cloudy FEW048 BKN072 14 4 51% 75.9 1012.0
28 21:00 S 20 G 35 24.14 Overcast OVC050 14 5 55% 75.92 1012.4
28 20:00 SW 22 G 33 24.14 Mostly Cloudy BKN049 14 7 63% 75.9 1012.1
28 19:00 S 15 G 28 24.14 Mostly Cloudy BKN068 14 7 63% 75.9 1012.3
28 18:00 SW 22 24.14 Light Showers Rain BKN085 16 6 52% 75.95 1013.0
28 17:00 SW 22 G 39 24.14 Overcast SCT060 BKN085 OVC140 18 2 34% 75.95 1012.8
28 16:00 S 24 G 41 24.14 Overcast BKN060 OVC140 19 1 30% 75.97 1013.0
28 15:00 S 37 G 48 24.14 Overcast and Breezy BKN060 OVC170 19 0 28% 76 1013.3
Date Time (edt) Wind (kph) Vis. (km) Weather Sky Cond. Air Dwpt Max. Min. Relative Humidity Wind Chill (°C) Heat Index (°C) altimeter (cm) sea level (mb) 1 hr 3 hr 6 hr
6 hour
Temperature (ºC) Pressure Precipitation (cm)