Weather observations for the past three days for
Ottawa Macdonald-Cartier International Airport
| 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. | ||||||||||||||||
| 16 | 23:00 | N 13 | 24.14 | Overcast | BKN007 BKN027 OVC130 | 11 | 10 | 94% | 75.72 | 1009.8 | |||||||
| 16 | 22:00 | N 15 | 16.09 | Overcast | BKN001 OVC130 | 12 | 11 | 94% | 75.69 | 1009.7 | |||||||
| 16 | 21:00 | NW 11 | 2.41 | Fog/Mist | OVC001 | 12 | 12 | 100% | 75.57 | 1007.8 | |||||||
| 16 | 20:00 | NW 11 | 12.87 | Mostly Cloudy | BKN003 BKN050 | 13 | 13 | 100% | 75.54 | 1007.4 | |||||||
| 16 | 19:00 | W 9 | 6.44 | Light Rain Fog/Mist | FEW003 BKN030 OVC050 | 14 | 14 | 100% | 75.46 | 1006.6 | |||||||
| 16 | 18:00 | NW 17 | 4.83 | Light Rain Fog/Mist | SCT015 OVC028 | 14 | 14 | 100% | 75.41 | 1005.9 | |||||||
| 16 | 17:00 | SW 15 | 12.87 | Light Rain | BKN021 OVC035 | 17 | 16 | 94% | 75.36 | 1005.2 | |||||||
| 16 | 16:00 | SW 15 | 16.09 | Overcast | BKN009 OVC100 | 16 | 16 | 100% | 75.34 | 1004.8 | |||||||
| 16 | 15:00 | S 13 | 9.66 | Light Rain Fog/Mist | BKN006 OVC100 | 14 | 14 | 100% | 75.39 | 1005.3 | |||||||
| 16 | 14:00 | S 7 | 4.83 | Light Rain Fog/Mist | OVC006 | 13 | 12 | 94% | 75.44 | 1006.2 | |||||||
| 16 | 13:00 | SE 7 | 1.01 | Light Drizzle Fog/Mist | VV002 | 11 | 11 | 100% | 75.46 | 1006.6 | |||||||
| 16 | 12:00 | E 13 | 1.01 | Light Drizzle Fog/Mist | VV002 | 10 | 10 | 100% | 8 | 75.54 | 1007.4 | ||||||
| 16 | 11:00 | E 13 | 1.01 | Light Drizzle Fog/Mist | VV002 | 9 | 9 | 100% | 7 | 75.62 | 1008.4 | ||||||
| 16 | 10:00 | E 19 | 1.01 | Light Drizzle Fog/Mist | VV002 | 8 | 8 | 100% | 5 | 75.64 | 1008.8 | ||||||
| 16 | 09:00 | SE 9 | 1.01 | Light Drizzle Fog/Mist | VV002 | 8 | 8 | 100% | 7 | 75.79 | 1010.9 | ||||||
| 16 | 08:00 | E 11 | 1.01 | Light Drizzle Fog/Mist | VV002 | 7 | 7 | 100% | 5 | 75.79 | 1011.0 | ||||||
| 16 | 07:00 | E 11 | 1.61 | Light Drizzle Fog/Mist | OVC002 | 7 | 7 | 100% | 5 | 75.79 | 1010.9 | ||||||
| 16 | 06:00 | E 9 | 1.61 | Light Drizzle Fog/Mist | OVC002 | 7 | 7 | 100% | 5 | 75.79 | 1010.9 | ||||||
| 16 | 05:00 | NE 7 | 1.61 | Light Drizzle Fog/Mist | OVC002 | 7 | 7 | 100% | 6 | 75.82 | 1011.2 | ||||||
| 16 | 04:00 | E 7 | 1.21 | Fog/Mist | OVC002 | 7 | 7 | 100% | 6 | 75.84 | 1011.6 | ||||||
| 16 | 03:00 | E 9 | 0.80 | Fog | VV002 | 7 | 7 | 100% | 5 | 75.79 | 1011.1 | ||||||
| 16 | 02:00 | NE 9 | 0.40 | Fog | VV002 | 7 | 7 | 100% | 5 | 75.87 | 1012.1 | ||||||
| 16 | 01:00 | NE 11 | 0.21 | Fog | VV002 | 7 | 7 | 100% | 5 | 75.9 | 1012.3 | ||||||
| 16 | 00:00 | E 9 | 0.40 | Light Drizzle Fog | VV002 | 8 | 8 | 100% | 7 | 75.9 | 1012.3 | ||||||
| 15 | 23:00 | E 11 | 0.40 | Light Drizzle Fog | VV002 | 8 | 8 | 100% | 6 | 75.92 | 1012.5 | ||||||
| 15 | 22:00 | E 11 | 2.41 | Fog/Mist | OVC002 | 8 | 8 | 100% | 6 | 75.92 | 1012.5 | ||||||
| 15 | 20:00 | SE 6 | 3.22 | Light Drizzle Fog/Mist | OVC004 | 9 | 8 | 94% | 75.92 | 1012.7 | |||||||
| 15 | 19:00 | E 6 | 3.22 | Light Drizzle Fog/Mist | OVC004 | 9 | 9 | 100% | 75.95 | 1013.0 | |||||||
| 15 | 18:00 | E 6 | 2.41 | Light Drizzle Fog/Mist | OVC007 | 9 | 9 | 100% | 75.95 | 1013.0 | |||||||
| 15 | 17:00 | E 9 | 12.87 | Overcast | OVC007 | 10 | 9 | 94% | 9 | 75.87 | 1012.1 | ||||||
| 15 | 16:00 | E 11 | 9.66 | Fog/Mist | OVC008 | 9 | 9 | 100% | 8 | 75.84 | 1011.8 | ||||||
| 15 | 15:00 | NE 9 | 9.66 | Light Rain Fog/Mist | BKN004 OVC022 | 9 | 8 | 94% | 8 | 75.87 | 1012.1 | ||||||
| 15 | 14:00 | NE 7 | 6.44 | Light Rain Fog/Mist | BKN006 OVC015 | 8 | 8 | 100% | 7 | 75.87 | 1012.0 | ||||||
| 15 | 13:00 | NE 22 | 4.83 | Light Rain Fog/Mist | BKN004 OVC020 | 8 | 7 | 93% | 5 | 75.82 | 1011.3 | ||||||
| 15 | 12:00 | NE 20 | 6.44 | Light Rain Fog/Mist | OVC004 | 7 | 7 | 100% | 4 | 75.82 | 1011.4 | ||||||
| 15 | 11:00 | E 24 | 6.44 | Light Rain Fog/Mist | OVC004 | 7 | 6 | 93% | 4 | 75.79 | 1011.2 | ||||||
| 15 | 10:00 | NE 17 | 9.66 | Light Rain Fog/Mist | OVC004 | 6 | 6 | 100% | 3 | 75.92 | 1012.6 | ||||||
| 15 | 09:00 | S 7 | 9.66 | Light Rain Drizzle Fog/Mist | OVC004 | 6 | 5 | 93% | 5 | 75.97 | 1013.4 | ||||||
| 15 | 08:00 | Vrbl 4 | 4.02 | Light Drizzle Fog/Mist | OVC003 | 5 | 5 | 100% | 75.95 | 1013.0 | |||||||
| 15 | 07:00 | E 15 | 1.21 | Light Drizzle Fog/Mist | VV002 | 5 | 4 | 93% | 2 | 75.92 | 1012.7 | ||||||
| 15 | 06:00 | NE 7 | 2.41 | Light Drizzle Fog/Mist | OVC002 | 4 | 4 | 100% | 2 | 76 | 1013.8 | ||||||
| 15 | 05:00 | NE 6 | 2.41 | Light Drizzle Fog/Mist | OVC003 | 5 | 4 | 93% | 76.02 | 1014.2 | |||||||
| 15 | 04:00 | NE 6 | 2.41 | Light Drizzle Fog/Mist | OVC002 | 5 | 4 | 93% | 76 | 1013.9 | |||||||
| 15 | 03:00 | N 4 | 3.22 | Light Drizzle Fog/Mist | OVC003 | 5 | 4 | 93% | 76.02 | 1014.0 | |||||||
| 15 | 02:00 | NW 9 | 6.44 | Light Drizzle Fog/Mist | OVC005 | 5 | 4 | 93% | 3 | 76.07 | 1014.9 | ||||||
| 15 | 01:00 | W 6 | 8.05 | Light Drizzle Fog/Mist | OVC009 | 5 | 4 | 93% | 76.05 | 1014.5 | |||||||
| 15 | 00:00 | W 6 | 16.09 | Overcast | OVC015 | 5 | 4 | 93% | 76.05 | 1014.3 | |||||||
| 14 | 23:00 | E 6 | 24.14 | Mostly Cloudy | FEW005 SCT009 BKN014 | 5 | 5 | 100% | 75.97 | 1013.3 | |||||||
| 14 | 22:00 | N 15 | 6.44 | Light Drizzle Fog/Mist | OVC005 | 5 | 5 | 100% | 2 | 76 | 1013.9 | ||||||
| 14 | 21:00 | N 11 | 16.09 | Overcast | BKN009 OVC015 | 6 | 5 | 93% | 4 | 76 | 1013.6 | ||||||
| 14 | 20:00 | N 11 | 24.14 | Overcast | OVC010 | 6 | 5 | 93% | 4 | 75.92 | 1012.7 | ||||||
| 14 | 19:00 | E 11 | 24.14 | Mostly Cloudy | FEW008 SCT022 BKN080 | 6 | 5 | 93% | 4 | 75.77 | 1010.7 | ||||||
| 14 | 18:00 | N 20 | 24.14 | Mostly Cloudy | BKN008 BKN020 | 6 | 5 | 93% | 3 | 75.74 | 1010.4 | ||||||
| 14 | 17:00 | N 20 G 33 | 16.09 | Light Rain | BKN009 OVC025 | 6 | 5 | 93% | 3 | 75.69 | 1009.6 | ||||||
| 14 | 16:00 | N 26 G 35 | 3.22 | Light Rain Fog/Mist | OVC005 | 5 | 5 | 100% | 1 | 75.67 | 1009.2 | ||||||
| 14 | 15:00 | NE 20 | 3.22 | Light Rain Fog/Mist | OVC005 | 6 | 5 | 93% | 3 | 75.64 | 1009.1 | ||||||
| 14 | 14:00 | E 15 | 9.66 | Light Rain Fog/Mist | BKN006 OVC020 | 6 | 6 | 100% | 3 | 75.59 | 1008.4 | ||||||
| 14 | 13:00 | E 28 | 16.09 | Light Rain | SCT006 OVC020 | 7 | 6 | 93% | 3 | 75.69 | 1009.6 | ||||||
| 14 | 12:00 | E 26 G 37 | 12.87 | Light Rain | OVC020 | 7 | 6 | 93% | 3 | 75.74 | 1010.3 | ||||||
| 14 | 11:00 | NE 13 | 24.14 | Light Rain | BKN020 OVC050 | 6 | 5 | 93% | 4 | 75.92 | 1012.8 | ||||||
| 14 | 10:00 | E 13 | 24.14 | Mostly Cloudy | BKN018 BKN025 | 7 | 3 | 76% | 5 | 76.02 | 1014.1 | ||||||
| 14 | 09:00 | E 28 | 24.14 | Overcast | BKN016 OVC025 | 7 | 3 | 76% | 3 | 76.05 | 1014.5 | ||||||
| 14 | 08:00 | E 17 | 24.14 | Overcast | OVC019 | 7 | 4 | 81% | 4 | 76.2 | 1016.2 | ||||||
| 14 | 07:00 | E 17 | 24.14 | Mostly Cloudy | BKN022 | 7 | 4 | 81% | 4 | 76.12 | 1015.3 | ||||||
| 14 | 06:00 | NE 13 | 24.14 | Mostly Cloudy | BKN023 | 7 | 5 | 87% | 5 | 76.12 | 1015.3 | ||||||
| 14 | 05:00 | NE 6 | 24.14 | Overcast | OVC025 | 7 | 5 | 87% | 76.17 | 1015.8 | |||||||
| 14 | 04:00 | N 7 | 24.14 | Overcast | OVC026 | 7 | 5 | 87% | 6 | 76.15 | 1015.6 | ||||||
| 14 | 03:00 | N 17 | 24.14 | Overcast | BKN013 OVC018 | 8 | 5 | 82% | 6 | 76.12 | 1015.3 | ||||||
| 14 | 02:00 | N 13 | 24.14 | Mostly Cloudy | FEW013 BKN018 BKN035 | 8 | 6 | 87% | 6 | 76.12 | 1015.2 | ||||||
| 14 | 01:00 | N 13 | 24.14 | Mostly Cloudy | FEW013 BKN033 | 10 | 8 | 88% | 8 | 76.15 | 1015.6 | ||||||
| 14 | 00:00 | N 19 | 24.14 | Mostly Cloudy | FEW011 BKN016 | 11 | 8 | 82% | 76.05 | 1014.3 | |||||||
| 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) | |||||||||||||||