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.
05 22:00 SW 9 15.00 Mostly Cloudy BKN110 BKN170 51.8 30.2 44% 29.74 1007.5
05 21:00 SW 13 15.00 Mostly Cloudy BKN120 53.6 32 44% 29.72 1006.7
05 20:00 W 16 G 24 15.00 Mostly Cloudy BKN078 BKN110 53.6 32 44% 29.69 1005.6
05 18:00 W 18 G 26 15.00 Mostly Cloudy FEW050 BKN070 BKN090 59 35.6 42% 29.63 1003.6
05 17:00 SW 21 G 29 15.00 Overcast and Breezy SCT072 OVC088 62.6 41 45% 29.58 1002.0
05 16:00 W 15 G 26 15.00 Overcast SCT053 BKN094 OVC220 64.4 46.4 52% 29.55 1000.9
05 15:00 SW 17 G 28 15.00 Overcast SCT062 OVC082 64.4 50 60% 29.53 1000.3
05 14:00 SW 22 G 30 15.00 Overcast and Breezy SCT060 BKN073 OVC220 64.4 51.8 64% 29.51 999.7
05 13:00 SW 25 G 36 15.00 Mostly Cloudy and Breezy BKN052 BKN120 71.6 50 47% 29.49 998.9
05 12:00 SW 22 G 31 15.00 Mostly Cloudy and Breezy FEW036 BKN150 BKN220 69.8 51.8 53% 29.48 998.6
05 11:00 SW 18 G 28 15.00 Mostly Cloudy SCT120 BKN150 64.4 51.8 64% 29.49 999.0
05 10:00 S 14 G 23 15.00 Overcast BKN096 OVC220 60.8 51.8 72% 29.5 999.1
05 09:00 S 10 G 18 15.00 Light Showers Rain BKN060 OVC084 59 51.8 77% 29.5 999.2
05 08:00 S 14 G 28 15.00 Mostly Cloudy BKN120 BKN220 60.8 50 68% 29.5 999.2
05 07:00 S 17 G 25 15.00 Overcast BKN180 OVC220 60.8 48.2 63% 29.49 998.9
05 06:00 S 14 G 25 15.00 Mostly Cloudy FEW095 BKN220 BKN250 59 48.2 68% 29.48 998.5
05 05:00 S 15 G 22 15.00 Mostly Cloudy FEW057 FEW095 BKN250 57.2 44.6 63% 29.48 998.5
05 04:00 S 12 15.00 Partly Cloudy FEW057 FEW095 SCT210 57.2 41 55% 29.5 999.3
05 03:00 S 8 15.00 Mostly Cloudy SCT074 BKN210 55.4 39.2 55% 29.5 999.2
05 02:00 S 8 15.00 A Few Clouds FEW070 FEW250 55.4 39.2 55% 29.51 999.5
05 01:00 S 10 15.00 Partly Cloudy FEW070 SCT250 57.2 41 55% 29.53 1000.1
05 00:00 S 10 15.00 Mostly Cloudy BKN250 59 41 51% 29.54 1000.7
04 23:00 S 9 15.00 Mostly Cloudy SCT190 BKN250 60.8 41 48% 29.54 1000.8
04 22:00 S 12 G 20 15.00 Mostly Cloudy BKN190 60.8 42.8 52% 29.55 1000.9
04 20:00 S 10 G 20 15.00 Mostly Cloudy BKN160 BKN180 BKN250 64.4 44.6 49% 29.54 1000.6
04 19:00 S 12 G 23 15.00 Mostly Cloudy FEW065 BKN190 BKN230 66.2 42.8 43% 29.54 1000.5
04 18:00 SW 17 G 26 15.00 Mostly Cloudy FEW065 SCT180 BKN210 BKN250 68 42.8 40% 29.54 1000.6
04 17:00 SW 15 G 30 15.00 Mostly Cloudy FEW060 SCT200 BKN230 69.8 42.8 38% 29.54 1000.8
04 16:00 SW 20 G 26 15.00 Mostly Cloudy SCT060 BKN250 68 42.8 40% 29.55 1001.1
04 15:00 SW 13 G 25 15.00 Mostly Cloudy SCT060 BKN250 68 44.6 43% 29.58 1001.9
04 14:00 SW 8 G 18 15.00 Mostly Cloudy BKN050 64.4 44.6 49% 29.6 1002.7
04 13:00 S 12 G 18 15.00 Mostly Cloudy BKN045 62.6 44.6 52% 29.62 1003.4
04 12:00 W 12 G 18 15.00 Mostly Cloudy BKN035 59 44.6 59% 29.64 1004.0
04 11:00 SW 10 15.00 Mostly Cloudy BKN027 BKN070 BKN090 55.4 42.8 63% 29.64 1004.2
04 10:00 SW 12 G 20 15.00 Mostly Cloudy FEW021 BKN045 BKN070 BKN090 53.6 44.6 72% 29.65 1004.4
04 09:00 SW 10 15.00 Mostly Cloudy BKN040 BKN090 50 44.6 82% 46 29.65 1004.4
04 08:00 SW 12 15.00 Mostly Cloudy SCT028 BKN045 BKN090 48.2 44.6 87% 44 29.64 1004.1
04 07:00 SW 10 10.00 Overcast BKN023 OVC035 46.4 42.8 87% 42 29.63 1003.8
04 06:00 S 10 G 17 8.00 Light Rain OVC030 46.4 42.8 87% 42 29.61 1003.2
04 05:00 S 10 8.00 Light Rain OVC044 46.4 42.8 87% 42 29.62 1003.5
04 04:00 S 6 15.00 Overcast BKN047 OVC060 44.6 41 87% 42 29.63 1003.9
04 03:00 S 6 8.00 Light Rain OVC042 44.6 41 87% 42 29.66 1004.8
04 02:00 S 8 15.00 Mostly Cloudy SCT057 BKN070 44.6 35.6 71% 41 29.67 1005.3
04 01:00 S 7 15.00 Mostly Cloudy FEW038 BKN230 46.4 33.8 62% 43 29.69 1005.9
04 00:00 SW 9 15.00 Mostly Cloudy BKN043 50 33.8 54% 47 29.69 1006.0
03 23:00 SW 12 15.00 Overcast OVC055 50 32 50% 46 29.7 1006.2
03 22:00 SW 7 15.00 Overcast BKN064 OVC078 51.8 28.4 41% 29.71 1006.4
03 21:00 SW 15 15.00 Mostly Cloudy BKN093 BKN250 51.8 26.6 38% 29.7 1006.1
03 20:00 S 7 15.00 Mostly Cloudy BKN088 BKN250 51.8 30.2 44% 29.69 1005.8
03 19:00 SW 9 15.00 Partly Cloudy SCT095 SCT250 55.4 19.4 24% 29.69 1005.7
03 18:00 SW 12 G 17 15.00 Mostly Cloudy BKN094 BKN250 55.4 19.4 24% 29.69 1005.9
03 17:00 SW 14 G 23 15.00 Mostly Cloudy BKN094 BKN250 59 21.2 23% 29.69 1005.9
03 16:00 W 8 15.00 Mostly Cloudy BKN088 BKN250 57.2 23 27% 29.71 1006.6
03 15:00 SW 8 G 17 15.00 Mostly Cloudy BKN083 55.4 21.2 26% 29.74 1007.5
03 14:00 SW 18 15.00 Mostly Cloudy BKN080 53.6 21.2 28% 29.76 1008.4
03 13:00 W 12 G 22 15.00 Mostly Cloudy BKN072 51.8 19.4 28% 29.79 1009.2
03 12:00 W 7 15.00 Mostly Cloudy BKN062 BKN080 48.2 23 37% 46 29.81 1010.1
03 11:00 W 9 15.00 Partly Cloudy FEW052 SCT077 SCT250 50 26.6 40% 47 29.84 1010.9
03 10:00 SW 5 15.00 A Few Clouds FEW048 FEW090 FEW250 46.4 26.6 46% 45 29.85 1011.3
03 09:00 NW 6 15.00 A Few Clouds FEW036 FEW090 FEW250 44.6 26.6 49% 42 29.86 1011.8
03 08:00 W 8 15.00 Partly Cloudy SCT090 SCT250 41 28.4 61% 36 29.86 1011.7
03 07:00 W 6 15.00 Mostly Cloudy BKN077 BKN250 39.2 28.4 65% 36 29.86 1011.6
03 06:00 SW 6 15.00 Mostly Cloudy BKN085 37.4 28.4 70% 33 29.85 1011.3
03 05:00 W 6 15.00 Overcast OVC089 39.2 26.6 61% 36 29.86 1011.6
03 04:00 W 7 15.00 Overcast OVC087 39.2 26.6 61% 35 29.86 1011.8
03 03:00 W 7 15.00 Overcast OVC088 39.2 26.6 61% 35 29.86 1011.8
03 02:00 W 6 15.00 Overcast OVC085 39.2 26.6 61% 36 29.87 1012.1
03 01:00 W 6 15.00 Overcast OVC085 39.2 26.6 61% 36 29.88 1012.4
03 00:00 SW 6 15.00 Overcast OVC084 41 26.6 57% 38 29.88 1012.5
02 23:00 SW 5 15.00 Overcast OVC086 41 26.6 57% 38 29.89 1012.8
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)