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. | ||||||||||||||||
| 29 | 15:00 | N 6 | 24.14 | Mostly Cloudy | SCT070 SCT090 BKN250 | 30 | 14 | 38% | 29 | 76.43 | 1019.0 | ||||||
| 29 | 14:00 | S 6 | 24.14 | Partly Cloudy | SCT064 | 30 | 14 | 38% | 29 | 76.45 | 1019.5 | ||||||
| 29 | 13:00 | SE 7 | 24.14 | A Few Clouds | FEW048 | 28 | 15 | 45% | 28 | 76.5 | 1020.0 | ||||||
| 29 | 12:00 | S 7 | 24.14 | A Few Clouds | FEW045 | 27 | 16 | 51% | 27 | 76.5 | 1020.0 | ||||||
| 29 | 11:00 | E 6 | 24.14 | Clear | SKC | 26 | 16 | 54% | 27 | 76.53 | 1020.3 | ||||||
| 29 | 10:00 | E 13 | 24.14 | A Few Clouds | FEW250 | 24 | 16 | 61% | 25 | 76.53 | 1020.5 | ||||||
| 29 | 09:00 | E 9 | 24.14 | Clear | SKC | 22 | 16 | 69% | 76.5 | 1020.2 | |||||||
| 29 | 08:00 | E 9 | 24.14 | Clear | SKC | 20 | 15 | 73% | 76.48 | 1019.9 | |||||||
| 29 | 07:00 | E 9 | 24.14 | Clear | SKC | 18 | 16 | 88% | 76.45 | 1019.5 | |||||||
| 29 | 06:00 | Vrbl 4 | 24.14 | A Few Clouds | FEW086 FEW250 | 15 | 14 | 94% | 76.43 | 1019.0 | |||||||
| 29 | 05:00 | N 6 | 24.14 | A Few Clouds | FEW086 FEW250 | 16 | 14 | 88% | 76.38 | 1018.5 | |||||||
| 29 | 04:00 | Vrbl 4 | 24.14 | Mostly Cloudy | BKN086 | 16 | 14 | 88% | 76.35 | 1018.2 | |||||||
| 29 | 03:00 | E 7 | 24.14 | Mostly Cloudy | FEW250 BKN260 | 16 | 14 | 88% | 76.35 | 1018.1 | |||||||
| 29 | 02:00 | Calm | 24.14 | Partly Cloudy | SCT260 | 18 | 14 | 78% | 76.33 | 1017.6 | |||||||
| 29 | 01:00 | Calm | 24.14 | A Few Clouds | FEW250 | 17 | 14 | 83% | 76.3 | 1017.3 | |||||||
| 29 | 00:00 | SE 4 | 24.14 | Partly Cloudy | FEW110 SCT250 | 18 | 14 | 78% | 76.28 | 1017.1 | |||||||
| 28 | 23:00 | Calm | 24.14 | Partly Cloudy | SCT110 | 20 | 14 | 69% | 76.28 | 1017.0 | |||||||
| 28 | 22:00 | NE 4 | 24.14 | Partly Cloudy | SCT110 SCT140 | 21 | 14 | 64% | 76.25 | 1016.8 | |||||||
| 28 | 20:00 | E 9 | 24.14 | A Few Clouds | FEW050 FEW110 FEW250 | 25 | 14 | 51% | 26 | 76.23 | 1016.3 | ||||||
| 28 | 19:00 | NE 19 | 24.14 | A Few Clouds | FEW050 FEW110 | 26 | 13 | 45% | 26 | 76.17 | 1015.7 | ||||||
| 28 | 18:00 | N 28 G 37 | 24.14 | Mostly Cloudy | SCT050 SCT120 BKN200 BKN250 | 29 | 12 | 35% | 28 | 76.17 | 1015.6 | ||||||
| 28 | 17:00 | N 15 | 24.14 | Mostly Cloudy | SCT050 SCT120 BKN200 BKN250 | 30 | 10 | 29% | 29 | 76.17 | 1015.7 | ||||||
| 28 | 16:00 | Vrbl 4 | 24.14 | Partly Cloudy | FEW050 FEW120 SCT200 SCT250 | 29 | 9 | 29% | 28 | 76.2 | 1016.0 | ||||||
| 28 | 15:00 | W 9 | 24.14 | Mostly Cloudy | SCT050 BKN120 BKN200 | 29 | 10 | 31% | 28 | 76.2 | 1016.0 | ||||||
| 28 | 14:00 | NW 11 | 24.14 | Mostly Cloudy | SCT050 BKN120 BKN200 | 28 | 11 | 35% | 27 | 76.2 | 1015.9 | ||||||
| 28 | 13:00 | Calm | 24.14 | Mostly Cloudy | FEW050 BKN120 BKN200 | 28 | 11 | 35% | 27 | 76.2 | 1016.1 | ||||||
| 28 | 12:00 | N 9 | 24.14 | A Few Clouds | FEW050 FEW200 | 28 | 13 | 40% | 28 | 76.25 | 1016.6 | ||||||
| 28 | 11:00 | NW 7 | 24.14 | A Few Clouds | FEW200 FEW250 | 26 | 14 | 48% | 26 | 76.28 | 1016.9 | ||||||
| 28 | 10:00 | Vrbl 4 | 24.14 | A Few Clouds | FEW200 FEW250 | 24 | 16 | 61% | 25 | 76.28 | 1017.1 | ||||||
| 28 | 09:00 | Vrbl 4 | 24.14 | A Few Clouds | FEW200 FEW250 | 22 | 17 | 73% | 76.28 | 1017.2 | |||||||
| 28 | 08:00 | Calm | 24.14 | A Few Clouds | FEW250 | 20 | 15 | 73% | 76.28 | 1017.0 | |||||||
| 28 | 07:00 | NE 6 | 24.14 | A Few Clouds | FEW250 | 18 | 15 | 83% | 76.23 | 1016.4 | |||||||
| 28 | 06:00 | N 7 | 24.14 | Clear | SKC | 16 | 15 | 94% | 76.23 | 1016.3 | |||||||
| 28 | 05:00 | NE 6 | 24.14 | A Few Clouds | FEW120 | 15 | 14 | 94% | 76.2 | 1016.1 | |||||||
| 28 | 04:00 | NE 9 | 24.14 | Clear | SKC | 16 | 15 | 94% | 76.2 | 1015.9 | |||||||
| 28 | 03:00 | E 6 | 24.14 | Clear | SKC | 16 | 15 | 94% | 76.2 | 1016.1 | |||||||
| 28 | 02:00 | NW 9 | 24.14 | Clear | SKC | 18 | 15 | 83% | 76.2 | 1016.1 | |||||||
| 28 | 00:00 | S 4 | 24.14 | Clear | SKC | 17 | 14 | 83% | 76.2 | 1016.2 | |||||||
| 27 | 23:00 | S 6 | 24.14 | Clear | SKC | 20 | 13 | 64% | 76.2 | 1016.2 | |||||||
| 27 | 22:00 | E 4 | 24.14 | A Few Clouds | FEW100 | 19 | 14 | 73% | 76.2 | 1015.9 | |||||||
| 27 | 21:00 | E 4 | 24.14 | A Few Clouds | FEW040 FEW090 | 24 | 14 | 54% | 25 | 76.15 | 1015.4 | ||||||
| 27 | 20:00 | SE 4 | 24.14 | A Few Clouds | FEW036 FEW080 FEW250 | 25 | 16 | 57% | 26 | 76.15 | 1015.5 | ||||||
| 27 | 19:00 | SE 9 | 24.14 | Partly Cloudy | SCT048 SCT250 | 26 | 14 | 48% | 26 | 76.15 | 1015.3 | ||||||
| 27 | 18:00 | Vrbl 7 | 24.14 | Mostly Cloudy | FEW060 SCT130 BKN240 | 27 | 14 | 45% | 27 | 76.17 | 1015.6 | ||||||
| 27 | 17:00 | E 6 | 24.14 | Mostly Cloudy | SCT060 BKN130 BKN240 | 26 | 13 | 45% | 26 | 76.2 | 1016.1 | ||||||
| 27 | 16:00 | E 11 | 24.14 | Mostly Cloudy | SCT060 BKN240 | 26 | 13 | 45% | 26 | 76.23 | 1016.3 | ||||||
| 27 | 15:00 | SE 7 | 24.14 | Mostly Cloudy | SCT064 BKN240 | 26 | 14 | 48% | 26 | 76.25 | 1016.7 | ||||||
| 27 | 14:00 | Vrbl 4 | 24.14 | Mostly Cloudy | BKN060 BKN240 | 25 | 14 | 51% | 26 | 76.28 | 1017.0 | ||||||
| 27 | 13:00 | Vrbl 4 | 24.14 | Mostly Cloudy | BKN048 BKN240 | 25 | 13 | 47% | 26 | 76.3 | 1017.4 | ||||||
| 27 | 12:00 | Vrbl 11 | 24.14 | Mostly Cloudy | BKN044 BKN240 | 25 | 15 | 54% | 26 | 76.33 | 1017.8 | ||||||
| 27 | 11:00 | NE 13 | 24.14 | Partly Cloudy | SCT038 SCT240 | 24 | 15 | 57% | 25 | 76.35 | 1018.3 | ||||||
| 27 | 10:00 | N 4 | 24.14 | Partly Cloudy | FEW028 SCT240 | 23 | 16 | 65% | 76.38 | 1018.3 | |||||||
| 27 | 09:00 | N 7 | 24.14 | A Few Clouds | FEW240 | 22 | 17 | 73% | 76.4 | 1018.7 | |||||||
| 27 | 08:00 | N 7 | 24.14 | A Few Clouds | FEW240 | 20 | 17 | 83% | 76.38 | 1018.5 | |||||||
| 27 | 07:00 | Vrbl 4 | 24.14 | A Few Clouds | FEW240 | 16 | 16 | 100% | 76.35 | 1018.3 | |||||||
| 27 | 06:00 | NE 6 | 24.14 | A Few Clouds | FEW240 | 14 | 14 | 100% | 76.33 | 1017.8 | |||||||
| 27 | 04:00 | N 6 | 24.14 | Partly Cloudy | FEW100 SCT230 | 16 | 16 | 100% | 76.3 | 1017.5 | |||||||
| 27 | 03:00 | S 4 | 24.14 | Partly Cloudy | FEW064 SCT240 | 15 | 14 | 94% | 76.3 | 1017.5 | |||||||
| 27 | 02:00 | SW 4 | 24.14 | Partly Cloudy | SCT230 | 16 | 15 | 94% | 76.33 | 1017.8 | |||||||
| 27 | 01:00 | Vrbl 4 | 24.14 | Mostly Cloudy | FEW090 BKN250 | 17 | 15 | 88% | 76.33 | 1017.8 | |||||||
| 26 | 23:00 | SE 6 | 24.14 | A Few Clouds | FEW080 FEW250 | 17 | 14 | 83% | 76.3 | 1017.5 | |||||||
| 26 | 22:00 | E 4 | 24.14 | Partly Cloudy | FEW110 SCT250 | 19 | 15 | 78% | 76.28 | 1017.3 | |||||||
| 26 | 21:00 | Calm | 24.14 | Mostly Cloudy | FEW080 FEW110 BKN250 | 20 | 15 | 73% | 76.28 | 1017.0 | |||||||
| 26 | 20:00 | W 6 | 24.14 | Mostly Cloudy | FEW028 SCT110 BKN250 | 22 | 15 | 65% | 76.23 | 1016.5 | |||||||
| 26 | 19:00 | N 7 | 24.14 | Mostly Cloudy | FEW032 BKN100 BKN250 | 23 | 15 | 61% | 76.23 | 1016.4 | |||||||
| 26 | 18:00 | N 7 | 24.14 | Mostly Cloudy | FEW030TCU BKN100 | 23 | 15 | 61% | 76.2 | 1016.2 | |||||||
| 26 | 17:00 | W 4 | 24.14 | Mostly Cloudy | SCT030TCU BKN100 | 22 | 15 | 65% | 76.23 | 1016.4 | |||||||
| 26 | 16:00 | N 7 | 24.14 | A Few Clouds | FEW030TCU FEW050 | 22 | 16 | 69% | 76.23 | 1016.4 | |||||||
| 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) | |||||||||||||||