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 | 11:00 | S 6 | 15.00 | Partly Cloudy | FEW030 FEW190 SCT250 | 71.6 | 60.8 | 69% | 30.05 | 1017.7 | |||||||
| 26 | 10:00 | S 2 | 15.00 | Partly Cloudy | FEW220 SCT250 | 68 | 62.6 | 83% | 30.05 | 1017.9 | |||||||
| 26 | 09:00 | Calm | 15.00 | Partly Cloudy | FEW220 SCT250 | 62.6 | 60.8 | 94% | 30.05 | 1017.9 | |||||||
| 26 | 08:00 | SW 3 | 0.75 | Fog/Mist | SKC | 59 | 59 | 100% | 30.05 | 1017.8 | |||||||
| 26 | 07:00 | SW 2 | 15.00 | Shallow Fog | FEW210 SCT230 | 55.4 | 55.4 | 100% | 30.04 | 1017.4 | |||||||
| 26 | 06:00 | SW 6 | 15.00 | Shallow Fog | FEW210 SCT230 | 55.4 | 55.4 | 100% | 30.03 | 1017.1 | |||||||
| 26 | 05:00 | W 5 | 15.00 | Mostly Cloudy | FEW220 BKN250 | 57.2 | 55.4 | 94% | 30.02 | 1016.9 | |||||||
| 26 | 04:00 | SW 5 | 15.00 | Partly Cloudy | SCT250 | 55.4 | 55.4 | 100% | 30.03 | 1017.0 | |||||||
| 26 | 03:00 | SW 3 | 15.00 | Partly Cloudy | SCT250 | 57.2 | 57.2 | 100% | 30.03 | 1017.2 | |||||||
| 26 | 02:00 | SW 3 | 15.00 | A Few Clouds | FEW250 | 57.2 | 57.2 | 100% | 30.03 | 1017.1 | |||||||
| 26 | 01:00 | S 2 | 15.00 | Clear | SKC | 57.2 | 57.2 | 100% | 30.02 | 1016.8 | |||||||
| 26 | 00:00 | SW 5 | 15.00 | Clear | SKC | 60.8 | 59 | 94% | 30.02 | 1016.7 | |||||||
| 25 | 23:00 | SW 5 | 15.00 | Clear | SKC | 60.8 | 59 | 94% | 30.02 | 1016.7 | |||||||
| 25 | 22:00 | SW 5 | 15.00 | A Few Clouds | FEW056 | 62.6 | 59 | 88% | 30.02 | 1016.8 | |||||||
| 25 | 21:00 | SW 3 | 15.00 | A Few Clouds | FEW056 | 64.4 | 59 | 83% | 30.01 | 1016.5 | |||||||
| 25 | 20:00 | W 6 | 15.00 | Partly Cloudy | SCT056 | 62.6 | 59 | 88% | 29.99 | 1015.7 | |||||||
| 25 | 19:00 | W 8 | 15.00 | A Few Clouds | FEW035 | 68 | 59 | 73% | 29.98 | 1015.4 | |||||||
| 25 | 18:00 | W 13 G 18 | 15.00 | Partly Cloudy | SCT038 | 69.8 | 59 | 69% | 29.96 | 1014.9 | |||||||
| 25 | 17:00 | W 9 | 15.00 | Mostly Cloudy | BKN033 | 71.6 | 59 | 65% | 29.95 | 1014.5 | |||||||
| 25 | 16:00 | W 7 | 15.00 | Mostly Cloudy | SCT030 BKN090 | 69.8 | 60.8 | 73% | 29.95 | 1014.6 | |||||||
| 25 | 15:00 | NW 8 | 15.00 | Mostly Cloudy | SCT030 BKN050 BKN095 | 68 | 62.6 | 83% | 29.96 | 1014.7 | |||||||
| 25 | 14:00 | W 8 | 15.00 | Light Rain | BKN026 BKN050 | 64.4 | 62.6 | 94% | 29.96 | 1014.9 | |||||||
| 25 | 13:00 | NW 14 | 3.00 | Light Rain Fog/Mist | BKN034 OVC049 | 68 | 62.6 | 83% | 29.96 | 1014.7 | |||||||
| 25 | 12:00 | NW 5 | 15.00 | Light Rain | BKN030 | 66.2 | 60.8 | 83% | 29.96 | 1014.8 | |||||||
| 25 | 11:00 | NW 6 | 15.00 | Overcast | BKN009 OVC020 | 64.4 | 60.8 | 88% | 29.96 | 1014.7 | |||||||
| 25 | 10:00 | SW 6 | 15.00 | Overcast | BKN007 OVC020 | 62.6 | 62.6 | 100% | 29.95 | 1014.5 | |||||||
| 25 | 09:00 | W 3 | 15.00 | Light Drizzle | OVC005 | 60.8 | 60.8 | 100% | 29.94 | 1014.3 | |||||||
| 25 | 08:00 | W 6 | 0.75 | Fog/Mist | VV002 | 59 | 59 | 100% | 29.94 | 1014.1 | |||||||
| 25 | 07:00 | SW 3 | 0.75 | Fog/Mist | VV003 | 59 | 59 | 100% | 29.92 | 1013.4 | |||||||
| 25 | 06:00 | W 3 | 0.50 | Fog | VV002 | 59 | 59 | 100% | 29.9 | 1012.9 | |||||||
| 25 | 05:00 | W 5 | 0.25 | Fog | VV002 | 59 | 57.2 | 94% | 29.89 | 1012.5 | |||||||
| 25 | 04:00 | W 3 | 0.25 | Fog | VV002 | 59 | 59 | 100% | 29.88 | 1012.2 | |||||||
| 25 | 03:00 | SW 3 | 0.25 | Fog | VV002 | 59 | 59 | 100% | 29.87 | 1011.9 | |||||||
| 25 | 02:00 | S 3 | 0.25 | Fog | VV002 | 59 | 59 | 100% | 29.88 | 1011.9 | |||||||
| 25 | 01:00 | SW 5 | 0.75 | Fog/Mist Shallow Fog | OVC002 | 59 | 59 | 100% | 29.88 | 1012.0 | |||||||
| 25 | 00:00 | S 2 | 4.00 | Fog/Mist Shallow Fog | BKN003 | 57.2 | 57.2 | 100% | 29.87 | 1011.9 | |||||||
| 24 | 23:00 | S 3 | 15.00 | A Few Clouds | FEW002 FEW095 | 59 | 57.2 | 94% | 29.88 | 1012.0 | |||||||
| 24 | 22:00 | S 5 | 15.00 | Partly Cloudy | FEW020 SCT095 | 59 | 59 | 100% | 29.87 | 1011.7 | |||||||
| 24 | 21:00 | S 5 | 15.00 | Partly Cloudy | FEW020 SCT098 SCT250 | 60.8 | 59 | 94% | 29.86 | 1011.5 | |||||||
| 24 | 20:00 | S 6 | 15.00 | Mostly Cloudy | FEW020TCU SCT098 BKN250 | 62.6 | 59 | 88% | 29.85 | 1011.0 | |||||||
| 24 | 19:00 | S 10 | 15.00 | Mostly Cloudy | SCT022TCU SCT060 BKN250 | 64.4 | 59 | 83% | 29.83 | 1010.6 | |||||||
| 24 | 18:00 | S 9 | 15.00 | Mostly Cloudy | BKN027TCU BKN035 | 66.2 | 60.8 | 83% | 29.82 | 1010.2 | |||||||
| 24 | 16:00 | S 12 G 23 | 15.00 | Light Showers Rain | BKN030 | 62.6 | 60.8 | 94% | 29.82 | 1010.2 | |||||||
| 24 | 15:00 | S 14 G 20 | 15.00 | Mostly Cloudy | SCT027 BKN077 | 68 | 57.2 | 69% | 29.82 | 1010.0 | |||||||
| 24 | 14:00 | S 10 G 20 | 15.00 | Mostly Cloudy | SCT026 BKN033 | 68 | 57.2 | 69% | 29.82 | 1010.0 | |||||||
| 24 | 13:00 | S 17 G 24 | 15.00 | Mostly Cloudy | BKN021 BKN100 | 68 | 57.2 | 69% | 29.82 | 1010.0 | |||||||
| 24 | 12:00 | S 13 | 15.00 | Mostly Cloudy | BKN029 | 66.2 | 55.4 | 68% | 29.82 | 1010.1 | |||||||
| 24 | 11:00 | S 6 | 15.00 | Mostly Cloudy | BKN027 | 64.4 | 57.2 | 78% | 29.83 | 1010.4 | |||||||
| 24 | 10:00 | S 8 | 15.00 | Mostly Cloudy | BKN030 | 62.6 | 55.4 | 77% | 29.83 | 1010.2 | |||||||
| 24 | 09:00 | S 12 G 17 | 15.00 | Partly Cloudy | FEW020 SCT250 | 62.6 | 57.2 | 83% | 29.82 | 1009.9 | |||||||
| 24 | 08:00 | S 7 | 15.00 | A Few Clouds | FEW100 FEW250 | 59 | 57.2 | 94% | 29.82 | 1009.9 | |||||||
| 24 | 07:00 | S 5 | 15.00 | Partly Cloudy | FEW100 SCT250 | 57.2 | 55.4 | 94% | 29.8 | 1009.5 | |||||||
| 24 | 06:00 | S 6 | 15.00 | A Few Clouds | FEW006 FEW100 FEW250 | 55.4 | 55.4 | 100% | 29.79 | 1009.0 | |||||||
| 24 | 04:00 | S 5 | 15.00 | Mostly Cloudy | FEW059 BKN095 BKN120 | 59 | 57.2 | 94% | 29.77 | 1008.3 | |||||||
| 24 | 03:00 | S 8 | 10.00 | Overcast | FEW012 SCT018 OVC070 | 59 | 59 | 100% | 29.76 | 1008.1 | |||||||
| 24 | 02:00 | S 8 | 15.00 | Overcast | SCT012 OVC050 | 60.8 | 57.2 | 88% | 29.76 | 1007.8 | |||||||
| 24 | 01:00 | S 9 | 15.00 | Overcast | FEW010 OVC038 | 60.8 | 57.2 | 88% | 29.75 | 1007.6 | |||||||
| 24 | 00:00 | SW 12 G 18 | 15.00 | Mostly Cloudy | BKN010 BKN035 BKN055 | 60.8 | 57.2 | 88% | 29.75 | 1007.8 | |||||||
| 23 | 23:00 | S 8 | 15.00 | Mostly Cloudy | FEW012 BKN035 | 60.8 | 59 | 94% | 29.74 | 1007.3 | |||||||
| 23 | 21:00 | S 9 | 15.00 | Mostly Cloudy | BKN018 BKN030 | 64.4 | 59 | 83% | 29.71 | 1006.3 | |||||||
| 23 | 20:00 | S 14 | 15.00 | Mostly Cloudy | FEW032TCU BKN045 BKN100 | 66.2 | 57.2 | 73% | 29.68 | 1005.4 | |||||||
| 23 | 19:00 | S 15 G 21 | 15.00 | A Few Clouds | FEW035TCU FEW045 FEW100 | 68 | 57.2 | 69% | 29.67 | 1004.8 | |||||||
| 23 | 18:00 | S 16 G 24 | 15.00 | Mostly Cloudy | BKN040 | 71.6 | 57.2 | 61% | 29.66 | 1004.6 | |||||||
| 23 | 17:00 | S 13 G 18 | 15.00 | Mostly Cloudy | BKN036 BKN200 | 75.2 | 60.8 | 61% | 77 | 29.65 | 1004.1 | ||||||
| 23 | 15:00 | SW 9 G 18 | 15.00 | Light Showers Rain | SCT020 BKN072 | 69.8 | 60.8 | 73% | 29.67 | 1004.9 | |||||||
| 23 | 14:00 | S 8 G 17 | 15.00 | Mostly Cloudy | SCT020 BKN110 | 71.6 | 66.2 | 83% | 29.68 | 1005.2 | |||||||
| 23 | 13:00 | SE 10 | 15.00 | Mostly Cloudy | BKN013 BKN110 | 68 | 66.2 | 94% | 29.7 | 1005.9 | |||||||
| 23 | 12:00 | S 8 | 15.00 | Mostly Cloudy | SCT008 SCT020 BKN130 | 68 | 66.2 | 94% | 29.71 | 1006.3 | |||||||
| 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) | |||||||||||||||