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.
21 03:00 W 6 15.00 Overcast FEW007 OVC085 59 57.2 94% 29.78 1008.6
21 01:00 W 8 15.00 Overcast BKN100 OVC220 60.8 57.2 88% 29.77 1008.5
21 00:00 W 7 15.00 Overcast SCT100 BKN140 OVC220 60.8 57.2 88% 29.77 1008.3
20 23:00 W 12 15.00 Overcast FEW035 BKN100 OVC230 62.6 57.2 83% 29.77 1008.4
20 21:00 W 8 15.00 Mostly Cloudy FEW021 SCT040TCU BKN100 64.4 59 83% 29.75 1007.8
20 20:00 W 12 G 17 15.00 Mostly Cloudy FEW035TCU SCT060 BKN190 66.2 59 78% 29.74 1007.4
20 19:00 W 12 15.00 Mostly Cloudy FEW035TCU BKN060 BKN100 BKN230 68 59 73% 29.74 1007.2
20 18:00 W 12 G 21 15.00 Mostly Cloudy SCT035 BKN078 BKN230 69.8 55.4 60% 29.72 1006.7
20 17:00 W 17 G 23 15.00 Mostly Cloudy SCT033 BKN093 BKN230 69.8 57.2 64% 29.71 1006.4
20 16:00 W 10 G 18 15.00 Mostly Cloudy BKN036 BKN230 73.4 57.2 57% 29.7 1005.9
20 15:00 W 10 15.00 Mostly Cloudy SCT033 BKN056 BKN210 71.6 57.2 61% 29.71 1006.2
20 14:00 W 10 15.00 Overcast BKN030 OVC044 69.8 57.2 64% 29.71 1006.5
20 13:00 W 15 15.00 Mostly Cloudy BKN039 BKN093 BKN210 68 57.2 69% 29.73 1006.9
20 12:00 W 10 G 17 15.00 Mostly Cloudy BKN035 BKN120 68 57.2 69% 29.72 1006.8
20 11:00 NW 12 15.00 Overcast OVC029 64.4 57.2 78% 29.72 1006.8
20 10:00 NW 14 15.00 Overcast OVC017 60.8 57.2 88% 29.72 1006.7
20 09:00 NW 10 15.00 Overcast OVC010 60.8 57.2 88% 29.7 1006.1
20 08:00 W 12 G 18 15.00 Overcast OVC009 60.8 57.2 88% 29.69 1005.6
20 07:00 NW 13 G 20 15.00 Overcast BKN009 OVC100 60.8 57.2 88% 29.67 1004.9
20 06:00 W 13 G 20 15.00 Mostly Cloudy BKN009 BKN100 59 57.2 94% 29.65 1004.5
20 05:00 W 14 G 21 15.00 Overcast OVC009 59 57.2 94% 29.63 1003.8
20 04:00 W 13 G 18 15.00 Overcast OVC008 59 59 100% 29.63 1003.5
20 03:00 NW 14 G 20 8.00 Light Showers Rain BKN007 OVC095 59 57.2 94% 29.63 1003.5
20 02:00 W 13 G 21 15.00 Overcast OVC008 59 57.2 94% 29.61 1003.0
20 01:00 W 9 15.00 Overcast OVC010 59 57.2 94% 29.61 1002.9
20 00:00 W 12 15.00 Overcast OVC011 59 57.2 94% 29.61 1002.9
19 23:00 W 10 8.00 Light Showers Rain BKN016 OVC080 59 59 100% 29.61 1003.0
19 22:00 NW 8 8.00 Light Showers Rain SCT012 OVC025 60.8 59 94% 29.61 1003.0
19 21:00 W 10 15.00 Showers in Vicinity BKN026 OVC085 60.8 57.2 88% 29.6 1002.6
19 20:00 W 16 G 22 15.00 Light Showers Rain FEW025 BKN075 60.8 57.2 88% 29.59 1002.2
19 19:00 NW 15 G 29 15.00 Light Showers Rain FEW025TCU BKN085 62.6 57.2 83% 29.58 1001.9
19 18:00 W 14 15.00 Mostly Cloudy BKN025TCU BKN075 64.4 57.2 78% 29.57 1001.6
19 17:00 W 13 15.00 Mostly Cloudy BKN045TCU BKN080 64.4 60.8 88% 29.56 1001.3
19 16:00 NW 13 G 20 15.00 Mostly Cloudy BKN042TCU BKN050 66.2 60.8 83% 29.54 1000.7
19 15:00 W 22 G 35 2.00 Showers Rain and Breezy OVC025 60.8 57.2 88% 29.55 1000.9
19 14:00 W 13 15.00 Mostly Cloudy SCT045 BKN090 66.2 59 78% 29.54 1000.5
19 13:00 W 16 10.00 Light Rain OVC043 66.2 55.4 68% 29.53 1000.3
19 12:00 W 28 G 35 15.00 Mostly Cloudy and Windy SCT029 BKN051 66.2 55.4 68% 29.54 1000.5
19 11:00 W 21 G 29 15.00 Mostly Cloudy and Breezy FEW020 BKN030 BKN080 66.2 55.4 68% 29.54 1000.5
19 10:00 W 22 G 30 15.00 Overcast and Breezy OVC026 64.4 57.2 78% 29.53 1000.3
19 09:00 W 17 G 23 15.00 Overcast BKN025 OVC034 62.6 57.2 83% 29.52 1000.0
19 08:00 W 14 G 23 15.00 Overcast OVC030 62.6 57.2 83% 29.51 999.5
19 07:00 W 16 15.00 Overcast OVC025 60.8 57.2 88% 29.5 999.3
19 06:00 SW 14 G 21 15.00 Overcast FEW017 OVC025 60.8 57.2 88% 29.48 998.7
19 05:00 SW 14 G 21 15.00 Overcast OVC025 60.8 57.2 88% 29.47 998.2
19 04:00 W 14 15.00 Mostly Cloudy FEW013 FEW028 BKN110 60.8 57.2 88% 29.46 997.8
19 03:00 SW 10 G 18 15.00 Overcast OVC022 62.6 59 88% 29.45 997.6
19 02:00 SW 14 G 20 15.00 Overcast OVC016 62.6 59 88% 29.46 997.7
19 00:00 W 12 G 17 15.00 Mostly Cloudy SCT012 BKN032 BKN100 62.6 59 88% 29.43 996.6
18 23:00 W 15 G 22 15.00 Mostly Cloudy BKN012 BKN020 62.6 59 88% 29.4 995.8
18 22:00 W 16 G 22 15.00 Mostly Cloudy BKN012 BKN048 BKN080 62.6 60.8 94% 29.38 995.1
18 21:00 W 14 10.00 Mostly Cloudy SCT012 BKN020 BKN074 BKN160 62.6 60.8 94% 29.34 993.9
18 20:00 W 14 10.00 Light Showers Rain FEW013 SCT030 BKN045 BKN100 64.4 62.6 94% 29.32 993.0
18 19:00 W 14 G 21 10.00 Mostly Cloudy FEW013 BKN030TCU BKN045 66.2 62.6 88% 29.3 992.4
18 18:00 SW 13 10.00 Mostly Cloudy BKN030TCU BKN050 68 62.6 83% 29.27 991.5
18 17:00 W 10 G 17 15.00 Mostly Cloudy SCT054 BKN085 69.8 60.8 73% 29.25 990.6
18 16:00 W 17 15.00 Mostly Cloudy SCT025TCU BKN110 71.6 60.8 69% 29.25 990.5
18 15:00 W 18 G 28 15.00 Partly Cloudy FEW020TCU SCT030 71.6 62.6 73% 29.22 989.8
18 14:00 W 20 G 28 15.00 Mostly Cloudy FEW018TCU BKN025 69.8 62.6 78% 29.21 989.3
18 13:00 SW 13 G 22 15.00 Mostly Cloudy BKN020 66.2 62.6 88% 29.21 989.3
18 12:00 SW 5 15.00 Mostly Cloudy BKN015 BKN030 64.4 62.6 94% 29.21 989.3
18 11:00 E 6 8.00 Light Rain OVC011 60.8 60.8 100% 29.22 989.6
18 10:00 E 12 4.00 Light Rain Fog/Mist BKN009 OVC020 60.8 59 94% 29.27 991.5
18 09:00 E 13 3.00 Light Rain Fog/Mist OVC006 59 59 100% 29.32 993.1
18 08:00 E 14 G 23 3.00 Light Rain Fog/Mist OVC006 59 59 100% 29.38 995.1
18 07:00 E 17 2.00 Light Rain Fog/Mist BKN010 OVC025 59 59 100% 29.43 996.9
18 06:00 E 14 G 20 15.00 Light Rain FEW008 SCT055 OVC100 59 59 100% 29.48 998.6
18 04:00 E 5 10.00 Light Rain BKN067 OVC100 59 57.2 94% 29.59 1002.3
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)