Weather observations for the past three days for
Ottawa Macdonald-Cartier International Airport
| 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. | ||||||||||||||||
| 26 | 16:00 | S 24 G 35 | 15.00 | Mostly Cloudy and Breezy | FEW050 BKN084 | 82.4 | 55.4 | 40% | 82 | 29.8 | 1009.4 | ||||||
| 26 | 15:00 | SW 20 G 35 | 15.00 | Partly Cloudy | FEW050 SCT086 | 84.2 | 57.2 | 40% | 83 | 29.83 | 1010.3 | ||||||
| 26 | 14:00 | SW 17 G 26 | 15.00 | Partly Cloudy | FEW045 SCT075 | 84.2 | 57.2 | 40% | 83 | 29.86 | 1011.2 | ||||||
| 26 | 13:00 | SW 21 G 32 | 15.00 | A Few Clouds and Breezy | FEW045 | 82.4 | 57.2 | 42% | 82 | 29.9 | 1012.6 | ||||||
| 26 | 12:00 | SW 17 G 26 | 15.00 | A Few Clouds | FEW045 FEW200 | 78.8 | 59 | 51% | 80 | 29.93 | 1013.6 | ||||||
| 26 | 11:00 | SW 15 | 15.00 | A Few Clouds | FEW110 FEW180 | 75.2 | 59 | 57% | 78 | 29.96 | 1014.8 | ||||||
| 26 | 10:00 | SW 10 | 15.00 | Mostly Cloudy | BKN110 | 69.8 | 59 | 69% | 29.98 | 1015.5 | |||||||
| 26 | 09:00 | SW 12 | 15.00 | A Few Clouds | FEW110 | 66.2 | 57.2 | 73% | 30 | 1016.0 | |||||||
| 26 | 08:00 | S 12 | 15.00 | A Few Clouds | FEW110 | 60.8 | 55.4 | 83% | 30 | 1016.1 | |||||||
| 26 | 07:00 | SW 12 | 15.00 | A Few Clouds | FEW110 FEW250 | 57.2 | 53.6 | 88% | 30.01 | 1016.4 | |||||||
| 26 | 06:00 | S 9 | 15.00 | Partly Cloudy | SCT110 SCT250 | 55.4 | 53.6 | 94% | 30 | 1016.3 | |||||||
| 26 | 05:00 | S 7 | 15.00 | Mostly Cloudy | SCT080 BKN110 BKN250 | 55.4 | 53.6 | 94% | 30.01 | 1016.4 | |||||||
| 26 | 04:00 | S 8 | 15.00 | Mostly Cloudy | SCT068 BKN120 | 55.4 | 53.6 | 94% | 30.01 | 1016.5 | |||||||
| 26 | 03:00 | S 6 | 15.00 | A Few Clouds | FEW080 | 53.6 | 53.6 | 100% | 30.02 | 1017.0 | |||||||
| 26 | 02:00 | S 6 | 15.00 | A Few Clouds | FEW080 | 53.6 | 53.6 | 100% | 30.02 | 1016.9 | |||||||
| 26 | 01:00 | S 8 | 15.00 | Clear | SKC | 55.4 | 53.6 | 94% | 30.03 | 1017.1 | |||||||
| 26 | 00:00 | S 7 | 15.00 | A Few Clouds | FEW230 | 57.2 | 53.6 | 88% | 30.03 | 1017.2 | |||||||
| 25 | 23:00 | S 6 | 15.00 | Partly Cloudy | FEW080 SCT250 | 57.2 | 53.6 | 88% | 30.03 | 1017.3 | |||||||
| 25 | 22:00 | S 6 | 15.00 | A Few Clouds | FEW080 FEW250 | 59 | 55.4 | 88% | 30.03 | 1017.4 | |||||||
| 25 | 21:00 | S 7 | 15.00 | A Few Clouds | FEW040 FEW200 | 62.6 | 57.2 | 83% | 30.03 | 1017.1 | |||||||
| 25 | 20:00 | SE 3 | 15.00 | A Few Clouds | FEW030 FEW200 | 66.2 | 53.6 | 64% | 29.99 | 1015.9 | |||||||
| 25 | 19:00 | NW 3 | 15.00 | A Few Clouds | FEW030 FEW200 | 69.8 | 51.8 | 53% | 29.99 | 1015.8 | |||||||
| 25 | 18:00 | NW 8 | 15.00 | A Few Clouds | FEW030 FEW180 | 69.8 | 53.6 | 57% | 30 | 1016.2 | |||||||
| 25 | 17:00 | W 9 | 15.00 | A Few Clouds | FEW030 | 69.8 | 55.4 | 60% | 30.02 | 1016.7 | |||||||
| 25 | 16:00 | W 9 G 17 | 15.00 | A Few Clouds | FEW030 | 68 | 53.6 | 60% | 30.03 | 1017.1 | |||||||
| 25 | 15:00 | W 14 | 15.00 | Partly Cloudy | SCT030 | 68 | 53.6 | 60% | 30.04 | 1017.5 | |||||||
| 25 | 14:00 | NW 13 | 15.00 | Mostly Cloudy | BKN028 | 64.4 | 53.6 | 68% | 30.05 | 1017.8 | |||||||
| 25 | 13:00 | W 14 G 21 | 15.00 | Mostly Cloudy | BKN029 | 60.8 | 55.4 | 83% | 30.05 | 1017.9 | |||||||
| 25 | 12:00 | W 17 | 15.00 | Overcast | BKN023 OVC035 | 60.8 | 53.6 | 77% | 30.05 | 1017.8 | |||||||
| 25 | 11:00 | W 13 | 15.00 | Mostly Cloudy | SCT010 BKN033 | 60.8 | 55.4 | 83% | 30.04 | 1017.5 | |||||||
| 25 | 10:00 | W 9 | 15.00 | Mostly Cloudy | BKN012 BKN034 | 59 | 55.4 | 88% | 30.03 | 1017.4 | |||||||
| 25 | 09:00 | W 7 | 15.00 | Light Rain | BKN007 OVC025 | 57.2 | 55.4 | 94% | 30.03 | 1017.2 | |||||||
| 25 | 08:00 | SW 6 | 4.00 | Light Rain Fog/Mist | OVC004 | 55.4 | 55.4 | 100% | 30.03 | 1017.1 | |||||||
| 25 | 07:00 | Vrbl 2 | 3.00 | Light Rain Fog/Mist | OVC004 | 53.6 | 53.6 | 100% | 30.01 | 1016.7 | |||||||
| 25 | 06:00 | SE 2 | 3.00 | Rain Fog/Mist | OVC004 | 53.6 | 53.6 | 100% | 30.02 | 1017.1 | |||||||
| 25 | 05:00 | SE 3 | 4.00 | Light Rain Fog/Mist | OVC005 | 53.6 | 53.6 | 100% | 30.02 | 1016.9 | |||||||
| 25 | 04:00 | E 5 | 6.00 | Light Rain Fog/Mist | FEW003 OVC009 | 53.6 | 53.6 | 100% | 30.03 | 1017.2 | |||||||
| 25 | 03:00 | E 5 | 8.00 | Light Rain | OVC014 | 53.6 | 53.6 | 100% | 30.03 | 1017.5 | |||||||
| 25 | 02:00 | E 7 | 8.00 | Overcast | FEW004 OVC022 | 53.6 | 53.6 | 100% | 30.04 | 1017.8 | |||||||
| 25 | 01:00 | SE 6 | 8.00 | Overcast | FEW003 OVC020 | 53.6 | 53.6 | 100% | 30.07 | 1018.6 | |||||||
| 25 | 00:00 | SE 6 | 5.00 | Fog/Mist | BKN004 OVC022 | 53.6 | 53.6 | 100% | 30.09 | 1019.4 | |||||||
| 24 | 23:00 | SE 6 | 5.00 | Light Drizzle Fog/Mist | BKN004 OVC017 | 53.6 | 53.6 | 100% | 30.11 | 1020.0 | |||||||
| 24 | 22:00 | SE 6 | 5.00 | Light Drizzle Fog/Mist | FEW008 OVC018 | 53.6 | 53.6 | 100% | 30.13 | 1020.8 | |||||||
| 24 | 21:00 | SE 6 | 6.00 | Light Drizzle Fog/Mist | FEW008 OVC017 | 53.6 | 53.6 | 100% | 30.13 | 1020.8 | |||||||
| 24 | 20:00 | SE 6 | 5.00 | Light Drizzle Fog/Mist | FEW008 OVC020 | 53.6 | 53.6 | 100% | 30.14 | 1020.9 | |||||||
| 24 | 19:00 | SE 6 | 5.00 | Light Drizzle Fog/Mist | SCT008 OVC022 | 55.4 | 53.6 | 94% | 30.14 | 1021.0 | |||||||
| 24 | 18:00 | SE 7 | 5.00 | Light Drizzle Fog/Mist | BKN008 OVC018 | 55.4 | 53.6 | 94% | 30.15 | 1021.5 | |||||||
| 24 | 17:00 | S 7 | 10.00 | Overcast | OVC017 | 55.4 | 53.6 | 94% | 30.17 | 1021.9 | |||||||
| 24 | 16:00 | SE 9 | 5.00 | Light Drizzle Fog/Mist | BKN008 OVC015 | 53.6 | 53.6 | 100% | 30.18 | 1022.5 | |||||||
| 24 | 15:00 | SE 10 | 2.00 | Light Drizzle Fog/Mist | BKN005 OVC012 | 53.6 | 53.6 | 100% | 30.2 | 1023.1 | |||||||
| 24 | 14:00 | SE 10 | 2.00 | Light Drizzle Fog/Mist | BKN009 OVC012 | 53.6 | 51.8 | 94% | 30.21 | 1023.6 | |||||||
| 24 | 13:00 | SE 12 | 2.50 | Light Drizzle Fog/Mist | BKN007 OVC012 | 53.6 | 50 | 88% | 30.24 | 1024.4 | |||||||
| 24 | 12:00 | SE 9 G 20 | 3.00 | Light Drizzle Fog/Mist | OVC012 | 51.8 | 50 | 94% | 30.25 | 1024.9 | |||||||
| 24 | 10:00 | SE 13 G 18 | 10.00 | Light Drizzle | BKN009 OVC020 | 50 | 48.2 | 94% | 46 | 30.28 | 1025.7 | ||||||
| 24 | 09:00 | SE 14 G 22 | 12.00 | Light Drizzle | BKN008 OVC020 | 50 | 48.2 | 94% | 45 | 30.29 | 1026.2 | ||||||
| 24 | 08:00 | SE 14 G 22 | 10.00 | Light Drizzle | BKN008 OVC020 | 51.8 | 48.2 | 88% | 30.29 | 1026.3 | |||||||
| 24 | 07:00 | E 12 G 17 | 12.00 | Overcast | BKN006 OVC030 | 50 | 50 | 100% | 46 | 30.3 | 1026.4 | ||||||
| 24 | 06:00 | E 10 | 8.00 | Overcast | FEW008 BKN023 OVC035 | 50 | 48.2 | 94% | 46 | 30.29 | 1026.1 | ||||||
| 24 | 05:00 | E 16 G 22 | 8.00 | Light Rain | FEW008 OVC035 | 50 | 48.2 | 94% | 45 | 30.29 | 1026.1 | ||||||
| 24 | 03:00 | E 13 | 5.00 | Showers Rain Fog/Mist | BKN032 OVC041 | 50 | 48.2 | 94% | 46 | 30.34 | 1027.6 | ||||||
| 24 | 02:00 | SE 9 | 8.00 | Light Showers Rain | BKN039 OVC056 | 50 | 48.2 | 94% | 47 | 30.35 | 1028.3 | ||||||
| 24 | 01:00 | SE 5 | 8.00 | Light Showers Rain | OVC075 | 50 | 48.2 | 94% | 49 | 30.37 | 1028.8 | ||||||
| 24 | 00:00 | SE 2 | 15.00 | Light Rain | OVC089 | 50 | 46.4 | 88% | 30.38 | 1029.3 | |||||||
| 23 | 23:00 | S 3 | 15.00 | Light Showers Rain | OVC087 | 51.8 | 46.4 | 82% | 30.4 | 1029.8 | |||||||
| 23 | 22:00 | SW 5 | 15.00 | Overcast | OVC090 | 51.8 | 46.4 | 82% | 30.4 | 1029.9 | |||||||
| 23 | 21:00 | SW 8 | 15.00 | Overcast | OVC100 | 53.6 | 44.6 | 72% | 30.4 | 1029.7 | |||||||
| 23 | 20:00 | SW 9 | 15.00 | Overcast | OVC110 | 55.4 | 44.6 | 67% | 30.38 | 1029.2 | |||||||
| 23 | 19:00 | S 9 | 15.00 | Overcast | OVC120 | 62.6 | 39.2 | 42% | 30.36 | 1028.4 | |||||||
| 23 | 18:00 | E 9 | 15.00 | Overcast | OVC140 | 64.4 | 37.4 | 37% | 30.36 | 1028.5 | |||||||
| 23 | 17:00 | E 16 | 15.00 | Overcast | OVC150 | 66.2 | 35.6 | 32% | 30.37 | 1028.9 | |||||||
| 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) | |||||||||||||||