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. | ||||||||||||||||
| 29 | 15:00 | N 3 | 15.00 | Mostly Cloudy | SCT070 SCT090 BKN250 | 86 | 57.2 | 38% | 85 | 30.09 | 1019.0 | ||||||
| 29 | 14:00 | S 3 | 15.00 | Partly Cloudy | SCT064 | 86 | 57.2 | 38% | 85 | 30.1 | 1019.5 | ||||||
| 29 | 13:00 | SE 5 | 15.00 | A Few Clouds | FEW048 | 82.4 | 59 | 45% | 82 | 30.12 | 1020.0 | ||||||
| 29 | 12:00 | S 5 | 15.00 | A Few Clouds | FEW045 | 80.6 | 60.8 | 51% | 81 | 30.12 | 1020.0 | ||||||
| 29 | 11:00 | E 3 | 15.00 | Clear | SKC | 78.8 | 60.8 | 54% | 80 | 30.13 | 1020.3 | ||||||
| 29 | 10:00 | E 8 | 15.00 | A Few Clouds | FEW250 | 75.2 | 60.8 | 61% | 77 | 30.13 | 1020.5 | ||||||
| 29 | 09:00 | E 6 | 15.00 | Clear | SKC | 71.6 | 60.8 | 69% | 30.12 | 1020.2 | |||||||
| 29 | 08:00 | E 6 | 15.00 | Clear | SKC | 68 | 59 | 73% | 30.11 | 1019.9 | |||||||
| 29 | 07:00 | E 6 | 15.00 | Clear | SKC | 64.4 | 60.8 | 88% | 30.1 | 1019.5 | |||||||
| 29 | 06:00 | Vrbl 2 | 15.00 | A Few Clouds | FEW086 FEW250 | 59 | 57.2 | 94% | 30.09 | 1019.0 | |||||||
| 29 | 05:00 | N 3 | 15.00 | A Few Clouds | FEW086 FEW250 | 60.8 | 57.2 | 88% | 30.07 | 1018.5 | |||||||
| 29 | 04:00 | Vrbl 2 | 15.00 | Mostly Cloudy | BKN086 | 60.8 | 57.2 | 88% | 30.06 | 1018.2 | |||||||
| 29 | 03:00 | E 5 | 15.00 | Mostly Cloudy | FEW250 BKN260 | 60.8 | 57.2 | 88% | 30.06 | 1018.1 | |||||||
| 29 | 02:00 | Calm | 15.00 | Partly Cloudy | SCT260 | 64.4 | 57.2 | 78% | 30.05 | 1017.6 | |||||||
| 29 | 01:00 | Calm | 15.00 | A Few Clouds | FEW250 | 62.6 | 57.2 | 83% | 30.04 | 1017.3 | |||||||
| 29 | 00:00 | SE 2 | 15.00 | Partly Cloudy | FEW110 SCT250 | 64.4 | 57.2 | 78% | 30.03 | 1017.1 | |||||||
| 28 | 23:00 | Calm | 15.00 | Partly Cloudy | SCT110 | 68 | 57.2 | 69% | 30.03 | 1017.0 | |||||||
| 28 | 22:00 | NE 2 | 15.00 | Partly Cloudy | SCT110 SCT140 | 69.8 | 57.2 | 64% | 30.02 | 1016.8 | |||||||
| 28 | 20:00 | E 6 | 15.00 | A Few Clouds | FEW050 FEW110 FEW250 | 77 | 57.2 | 51% | 79 | 30.01 | 1016.3 | ||||||
| 28 | 19:00 | NE 12 | 15.00 | A Few Clouds | FEW050 FEW110 | 78.8 | 55.4 | 45% | 79 | 29.99 | 1015.7 | ||||||
| 28 | 18:00 | N 17 G 23 | 15.00 | Mostly Cloudy | SCT050 SCT120 BKN200 BKN250 | 84.2 | 53.6 | 35% | 83 | 29.99 | 1015.6 | ||||||
| 28 | 17:00 | N 9 | 15.00 | Mostly Cloudy | SCT050 SCT120 BKN200 BKN250 | 86 | 50 | 29% | 84 | 29.99 | 1015.7 | ||||||
| 28 | 16:00 | Vrbl 2 | 15.00 | Partly Cloudy | FEW050 FEW120 SCT200 SCT250 | 84.2 | 48.2 | 29% | 82 | 30 | 1016.0 | ||||||
| 28 | 15:00 | W 6 | 15.00 | Mostly Cloudy | SCT050 BKN120 BKN200 | 84.2 | 50 | 31% | 82 | 30 | 1016.0 | ||||||
| 28 | 14:00 | NW 7 | 15.00 | Mostly Cloudy | SCT050 BKN120 BKN200 | 82.4 | 51.8 | 35% | 81 | 30 | 1015.9 | ||||||
| 28 | 13:00 | Calm | 15.00 | Mostly Cloudy | FEW050 BKN120 BKN200 | 82.4 | 51.8 | 35% | 81 | 30 | 1016.1 | ||||||
| 28 | 12:00 | N 6 | 15.00 | A Few Clouds | FEW050 FEW200 | 82.4 | 55.4 | 40% | 82 | 30.02 | 1016.6 | ||||||
| 28 | 11:00 | NW 5 | 15.00 | A Few Clouds | FEW200 FEW250 | 78.8 | 57.2 | 48% | 80 | 30.03 | 1016.9 | ||||||
| 28 | 10:00 | Vrbl 2 | 15.00 | A Few Clouds | FEW200 FEW250 | 75.2 | 60.8 | 61% | 77 | 30.03 | 1017.1 | ||||||
| 28 | 09:00 | Vrbl 2 | 15.00 | A Few Clouds | FEW200 FEW250 | 71.6 | 62.6 | 73% | 30.03 | 1017.2 | |||||||
| 28 | 08:00 | Calm | 15.00 | A Few Clouds | FEW250 | 68 | 59 | 73% | 30.03 | 1017.0 | |||||||
| 28 | 07:00 | NE 3 | 15.00 | A Few Clouds | FEW250 | 64.4 | 59 | 83% | 30.01 | 1016.4 | |||||||
| 28 | 06:00 | N 5 | 15.00 | Clear | SKC | 60.8 | 59 | 94% | 30.01 | 1016.3 | |||||||
| 28 | 05:00 | NE 3 | 15.00 | A Few Clouds | FEW120 | 59 | 57.2 | 94% | 30 | 1016.1 | |||||||
| 28 | 04:00 | NE 6 | 15.00 | Clear | SKC | 60.8 | 59 | 94% | 30 | 1015.9 | |||||||
| 28 | 03:00 | E 3 | 15.00 | Clear | SKC | 60.8 | 59 | 94% | 30 | 1016.1 | |||||||
| 28 | 02:00 | NW 6 | 15.00 | Clear | SKC | 64.4 | 59 | 83% | 30 | 1016.1 | |||||||
| 28 | 00:00 | S 2 | 15.00 | Clear | SKC | 62.6 | 57.2 | 83% | 30 | 1016.2 | |||||||
| 27 | 23:00 | S 3 | 15.00 | Clear | SKC | 68 | 55.4 | 64% | 30 | 1016.2 | |||||||
| 27 | 22:00 | E 2 | 15.00 | A Few Clouds | FEW100 | 66.2 | 57.2 | 73% | 30 | 1015.9 | |||||||
| 27 | 21:00 | E 2 | 15.00 | A Few Clouds | FEW040 FEW090 | 75.2 | 57.2 | 54% | 78 | 29.98 | 1015.4 | ||||||
| 27 | 20:00 | SE 2 | 15.00 | A Few Clouds | FEW036 FEW080 FEW250 | 77 | 60.8 | 57% | 79 | 29.98 | 1015.5 | ||||||
| 27 | 19:00 | SE 6 | 15.00 | Partly Cloudy | SCT048 SCT250 | 78.8 | 57.2 | 48% | 80 | 29.98 | 1015.3 | ||||||
| 27 | 18:00 | Vrbl 5 | 15.00 | Mostly Cloudy | FEW060 SCT130 BKN240 | 80.6 | 57.2 | 45% | 81 | 29.99 | 1015.6 | ||||||
| 27 | 17:00 | E 3 | 15.00 | Mostly Cloudy | SCT060 BKN130 BKN240 | 78.8 | 55.4 | 45% | 79 | 30 | 1016.1 | ||||||
| 27 | 16:00 | E 7 | 15.00 | Mostly Cloudy | SCT060 BKN240 | 78.8 | 55.4 | 45% | 79 | 30.01 | 1016.3 | ||||||
| 27 | 15:00 | SE 5 | 15.00 | Mostly Cloudy | SCT064 BKN240 | 78.8 | 57.2 | 48% | 80 | 30.02 | 1016.7 | ||||||
| 27 | 14:00 | Vrbl 2 | 15.00 | Mostly Cloudy | BKN060 BKN240 | 77 | 57.2 | 51% | 79 | 30.03 | 1017.0 | ||||||
| 27 | 13:00 | Vrbl 2 | 15.00 | Mostly Cloudy | BKN048 BKN240 | 77 | 55.4 | 47% | 79 | 30.04 | 1017.4 | ||||||
| 27 | 12:00 | Vrbl 7 | 15.00 | Mostly Cloudy | BKN044 BKN240 | 77 | 59 | 54% | 79 | 30.05 | 1017.8 | ||||||
| 27 | 11:00 | NE 8 | 15.00 | Partly Cloudy | SCT038 SCT240 | 75.2 | 59 | 57% | 78 | 30.06 | 1018.3 | ||||||
| 27 | 10:00 | N 2 | 15.00 | Partly Cloudy | FEW028 SCT240 | 73.4 | 60.8 | 65% | 30.07 | 1018.3 | |||||||
| 27 | 09:00 | N 5 | 15.00 | A Few Clouds | FEW240 | 71.6 | 62.6 | 73% | 30.08 | 1018.7 | |||||||
| 27 | 08:00 | N 5 | 15.00 | A Few Clouds | FEW240 | 68 | 62.6 | 83% | 30.07 | 1018.5 | |||||||
| 27 | 07:00 | Vrbl 2 | 15.00 | A Few Clouds | FEW240 | 60.8 | 60.8 | 100% | 30.06 | 1018.3 | |||||||
| 27 | 06:00 | NE 3 | 15.00 | A Few Clouds | FEW240 | 57.2 | 57.2 | 100% | 30.05 | 1017.8 | |||||||
| 27 | 04:00 | N 3 | 15.00 | Partly Cloudy | FEW100 SCT230 | 60.8 | 60.8 | 100% | 30.04 | 1017.5 | |||||||
| 27 | 03:00 | S 2 | 15.00 | Partly Cloudy | FEW064 SCT240 | 59 | 57.2 | 94% | 30.04 | 1017.5 | |||||||
| 27 | 02:00 | SW 2 | 15.00 | Partly Cloudy | SCT230 | 60.8 | 59 | 94% | 30.05 | 1017.8 | |||||||
| 27 | 01:00 | Vrbl 2 | 15.00 | Mostly Cloudy | FEW090 BKN250 | 62.6 | 59 | 88% | 30.05 | 1017.8 | |||||||
| 26 | 23:00 | SE 3 | 15.00 | A Few Clouds | FEW080 FEW250 | 62.6 | 57.2 | 83% | 30.04 | 1017.5 | |||||||
| 26 | 22:00 | E 2 | 15.00 | Partly Cloudy | FEW110 SCT250 | 66.2 | 59 | 78% | 30.03 | 1017.3 | |||||||
| 26 | 21:00 | Calm | 15.00 | Mostly Cloudy | FEW080 FEW110 BKN250 | 68 | 59 | 73% | 30.03 | 1017.0 | |||||||
| 26 | 20:00 | W 3 | 15.00 | Mostly Cloudy | FEW028 SCT110 BKN250 | 71.6 | 59 | 65% | 30.01 | 1016.5 | |||||||
| 26 | 19:00 | N 5 | 15.00 | Mostly Cloudy | FEW032 BKN100 BKN250 | 73.4 | 59 | 61% | 30.01 | 1016.4 | |||||||
| 26 | 18:00 | N 5 | 15.00 | Mostly Cloudy | FEW030TCU BKN100 | 73.4 | 59 | 61% | 30 | 1016.2 | |||||||
| 26 | 17:00 | W 2 | 15.00 | Mostly Cloudy | SCT030TCU BKN100 | 71.6 | 59 | 65% | 30.01 | 1016.4 | |||||||
| 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) | |||||||||||||||