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. | ||||||||||||||||
| 07 | 03:00 | NE 11 | 24.14 | Light Snow | BKN050 OVC068 | -1 | -6 | 69% | -4 | 76.3 | 1018.1 | ||||||
| 07 | 02:00 | E 9 | 24.14 | Overcast | FEW050 OVC070 | -1 | -7 | 64% | -4 | 76.33 | 1018.3 | ||||||
| 07 | 01:00 | E 7 | 24.14 | Mostly Cloudy | FEW050 BKN068 | -2 | -8 | 64% | -4 | 76.33 | 1018.2 | ||||||
| 07 | 00:00 | NE 11 | 24.14 | Mostly Cloudy | BKN056 | -1 | -6 | 69% | -4 | 76.33 | 1018.2 | ||||||
| 06 | 23:00 | E 4 | 24.14 | A Few Clouds | FEW120 | -3 | -6 | 80% | 76.3 | 1018.2 | |||||||
| 06 | 22:00 | W 6 | 24.14 | Partly Cloudy | FEW090 SCT130 | 0 | -5 | 69% | 76.33 | 1018.2 | |||||||
| 06 | 21:00 | NW 7 | 24.14 | Mostly Cloudy | FEW070 SCT100 BKN150 | 0 | -5 | 69% | -2 | 76.33 | 1018.2 | ||||||
| 06 | 20:00 | W 11 | 24.14 | Mostly Cloudy | FEW050 BKN090 | 1 | -5 | 65% | -2 | 76.28 | 1017.6 | ||||||
| 06 | 19:00 | NW 15 | 24.14 | Mostly Cloudy | FEW050 BKN082 BKN230 | 3 | -8 | 45% | -0 | 76.23 | 1017.0 | ||||||
| 06 | 18:00 | W 20 | 24.14 | Light Snow | FEW040 BKN068 BKN080 | 3 | -6 | 52% | -1 | 76.2 | 1016.6 | ||||||
| 06 | 17:00 | NW 20 G 33 | 24.14 | Mostly Cloudy | FEW030 BKN061 BKN070 | 4 | -7 | 45% | 0 | 76.17 | 1016.2 | ||||||
| 06 | 16:00 | NW 26 | 24.14 | Mostly Cloudy | BKN068 BKN100 | 3 | -7 | 48% | -2 | 76.15 | 1016.1 | ||||||
| 06 | 15:00 | W 31 | 24.14 | Mostly Cloudy | BKN061 | 4 | -7 | 45% | -1 | 76.17 | 1016.3 | ||||||
| 06 | 14:00 | W 28 G 43 | 24.14 | Mostly Cloudy | SCT040 BKN054 | 3 | -8 | 45% | -2 | 76.2 | 1016.6 | ||||||
| 06 | 13:00 | W 30 G 41 | 24.14 | Mostly Cloudy | BKN041 BKN100 | 2 | -7 | 52% | -3 | 76.2 | 1016.8 | ||||||
| 06 | 12:00 | W 31 G 43 | 24.14 | Mostly Cloudy | SCT048 BKN062 | 2 | -7 | 52% | -4 | 76.23 | 1016.9 | ||||||
| 06 | 11:00 | W 30 G 41 | 24.14 | Mostly Cloudy | FEW030 FEW080 SCT100 BKN180 | 2 | -8 | 48% | -3 | 76.2 | 1016.7 | ||||||
| 06 | 10:00 | W 28 G 41 | 24.14 | Mostly Cloudy | FEW025 SCT130 BKN250 | 1 | -8 | 51% | -5 | 76.17 | 1016.3 | ||||||
| 06 | 09:00 | NW 26 | 24.14 | Partly Cloudy | SCT100 SCT180 | -1 | -8 | 59% | -7 | 76.15 | 1015.9 | ||||||
| 06 | 08:00 | W 22 G 33 | 24.14 | Mostly Cloudy | FEW025 BKN090 BKN180 | -1 | -6 | 69% | -6 | 76.1 | 1015.3 | ||||||
| 06 | 07:00 | W 22 G 33 | 24.14 | Mostly Cloudy | FEW025 BKN110 | -2 | -6 | 74% | -8 | 76.02 | 1014.3 | ||||||
| 06 | 06:00 | W 22 G 33 | 24.14 | Mostly Cloudy | FEW012 FEW034 BKN060 | -2 | -6 | 74% | -8 | 75.97 | 1013.5 | ||||||
| 06 | 05:00 | W 26 G 35 | 6.44 | Light Snow | OVC014 | -1 | -3 | 86% | -7 | 75.9 | 1012.6 | ||||||
| 06 | 04:00 | W 24 | 24.14 | Light Snow | FEW013 BKN027 | -1 | -3 | 86% | -7 | 75.87 | 1012.1 | ||||||
| 06 | 03:00 | W 24 G 37 | 12.87 | Light Snow | SCT012 BKN140 | 0 | -3 | 80% | -5 | 75.82 | 1011.4 | ||||||
| 06 | 02:00 | W 24 G 37 | 12.87 | Light Snow | BKN013 | 0 | -2 | 87% | -5 | 75.77 | 1010.9 | ||||||
| 06 | 01:00 | W 28 | 16.09 | Light Snow | OVC013 | 0 | -2 | 87% | -6 | 75.74 | 1010.5 | ||||||
| 06 | 00:00 | W 30 | 12.87 | Light Snow | OVC017 | 1 | -2 | 81% | -5 | 75.72 | 1010.0 | ||||||
| 05 | 23:00 | W 28 G 41 | 6.44 | Light Snow | OVC028 | 1 | -3 | 75% | -5 | 75.69 | 1009.7 | ||||||
| 05 | 22:00 | W 30 G 43 | 16.09 | Light Snow | BKN048 OVC070 | 3 | -5 | 56% | -2 | 75.64 | 1009.1 | ||||||
| 05 | 21:00 | W 28 G 41 | 24.14 | Overcast | OVC050 | 3 | -5 | 56% | -2 | 75.62 | 1008.7 | ||||||
| 05 | 20:00 | W 35 G 46 | 24.14 | Mostly Cloudy and Breezy | BKN058 | 4 | -5 | 52% | -1 | 75.54 | 1007.5 | ||||||
| 05 | 19:00 | W 31 G 48 | 24.14 | Mostly Cloudy | SCT048 BKN060 | 5 | -4 | 53% | 0 | 75.49 | 1006.9 | ||||||
| 05 | 18:00 | W 30 G 44 | 24.14 | Mostly Cloudy | BKN060 | 6 | -3 | 53% | 2 | 75.44 | 1006.2 | ||||||
| 05 | 17:00 | W 31 G 44 | 24.14 | Overcast | OVC054 | 7 | -1 | 57% | 3 | 75.39 | 1005.4 | ||||||
| 05 | 16:00 | SW 31 G 57 | 24.14 | Overcast | OVC041 | 7 | -1 | 57% | 3 | 75.36 | 1005.2 | ||||||
| 05 | 15:00 | W 28 G 56 | 24.14 | Mostly Cloudy | BKN033 | 6 | 1 | 71% | 2 | 75.36 | 1005.3 | ||||||
| 05 | 14:00 | W 22 | 24.14 | Mostly Cloudy | FEW033 BKN063 | 6 | 4 | 87% | 2 | 75.34 | 1005.1 | ||||||
| 05 | 13:00 | SW 26 G 41 | 24.14 | Mostly Cloudy | SCT024 BKN058 | 8 | 3 | 71% | 5 | 75.34 | 1005.0 | ||||||
| 05 | 12:00 | SW 28 G 37 | 24.14 | Mostly Cloudy | SCT023 BKN053 | 7 | 3 | 76% | 3 | 75.41 | 1005.8 | ||||||
| 05 | 11:00 | SW 15 G 31 | 24.14 | Mostly Cloudy | FEW022 BKN057 | 7 | 3 | 76% | 5 | 75.41 | 1006.0 | ||||||
| 05 | 10:00 | SW 26 G 37 | 24.14 | Mostly Cloudy | FEW020 BKN054 | 8 | 4 | 76% | 5 | 75.41 | 1006.0 | ||||||
| 05 | 09:00 | SW 26 | 24.14 | Mostly Cloudy | FEW010 BKN052 | 7 | 5 | 87% | 3 | 75.41 | 1005.8 | ||||||
| 05 | 08:00 | W 19 | 24.14 | Mostly Cloudy | FEW010 BKN033 | 8 | 6 | 87% | 5 | 75.39 | 1005.5 | ||||||
| 05 | 07:00 | W 19 | 16.09 | Overcast | OVC018 | 9 | 8 | 94% | 7 | 75.36 | 1005.3 | ||||||
| 05 | 06:00 | W 19 G 30 | 12.87 | Light Rain | FEW005 OVC018 | 9 | 9 | 100% | 7 | 75.26 | 1004.1 | ||||||
| 05 | 05:00 | S 13 | 6.44 | Light Rain Fog/Mist | SCT002 BKN018 BKN033 OVC070 | 9 | 8 | 94% | 7 | 75.18 | 1002.9 | ||||||
| 05 | 04:00 | S 6 | 3.22 | Light Rain Fog/Mist | OVC003 | 4 | 4 | 100% | 75.23 | 1003.6 | |||||||
| 05 | 03:00 | E 6 | 4.83 | Light Rain Fog/Mist | OVC005 | 3 | 2 | 93% | 75.26 | 1004.0 | |||||||
| 05 | 02:00 | E 9 | 9.66 | Light Rain Fog/Mist | SCT006 OVC017 | 3 | 2 | 93% | 1 | 75.31 | 1004.6 | ||||||
| 05 | 01:00 | E 13 | 11.27 | Light Showers Rain | BKN006 BKN017 OVC033 | 2 | 1 | 93% | -1 | 75.41 | 1005.9 | ||||||
| 05 | 00:00 | E 17 G 31 | 12.87 | Light Showers Rain | BKN007 BKN014 OVC071 | 2 | 1 | 93% | -2 | 75.49 | 1007.0 | ||||||
| 04 | 23:00 | E 24 G 37 | 19.31 | Overcast | BKN009 BKN065 OVC120 | 2 | 1 | 93% | -3 | 75.62 | 1008.7 | ||||||
| 04 | 22:00 | E 28 G 41 | 19.31 | Overcast | BKN010 OVC045 | 2 | 0 | 87% | -3 | 75.77 | 1010.9 | ||||||
| 04 | 21:00 | E 35 G 46 | 19.31 | Overcast and Breezy | BKN010 BKN030 OVC210 | 2 | 0 | 87% | -4 | 75.95 | 1013.1 | ||||||
| 04 | 20:00 | E 30 | 19.31 | Overcast | BKN011 OVC039 | 2 | 0 | 87% | -3 | 76.12 | 1015.4 | ||||||
| 04 | 19:00 | E 33 G 44 | 19.31 | Overcast and Breezy | BKN010 OVC038 | 2 | 0 | 87% | -4 | 76.2 | 1016.7 | ||||||
| 04 | 18:00 | E 26 G 41 | 19.31 | Overcast | BKN010 OVC048 | 2 | 0 | 87% | -3 | 76.35 | 1018.7 | ||||||
| 04 | 17:00 | E 30 G 41 | 8.05 | Light Rain Fog/Mist | FEW012 OVC053 | 2 | 0 | 87% | -3 | 76.43 | 1019.7 | ||||||
| 04 | 16:00 | E 30 G 41 | 4.83 | Light Rain Fog/Mist | OVC072 | 2 | -1 | 81% | -3 | 76.58 | 1021.7 | ||||||
| 04 | 15:00 | E 28 G 44 | 24.14 | Light Rain | SCT024 OVC083 | 3 | -2 | 70% | -2 | 76.73 | 1023.6 | ||||||
| 04 | 14:00 | E 24 G 39 | 24.14 | Overcast | BKN024 OVC093 | 4 | -2 | 65% | -0 | 76.91 | 1026.0 | ||||||
| 04 | 13:00 | E 26 G 43 | 24.14 | Overcast | BKN023 OVC096 | 4 | -2 | 65% | -0 | 76.94 | 1026.5 | ||||||
| 04 | 12:00 | E 22 G 35 | 24.14 | Overcast | OVC024 | 3 | -2 | 70% | -1 | 77.01 | 1027.3 | ||||||
| 04 | 11:00 | E 22 G 33 | 24.14 | Overcast | BKN025 OVC140 | 4 | -2 | 65% | -0 | 77.04 | 1027.8 | ||||||
| 04 | 10:00 | E 26 G 35 | 24.14 | Mostly Cloudy | BKN023 BKN250 | 3 | -2 | 70% | -2 | 77.06 | 1028.1 | ||||||
| 04 | 09:00 | NE 22 | 24.14 | Mostly Cloudy | BKN028 | 2 | -2 | 75% | -3 | 77.06 | 1028.1 | ||||||
| 04 | 08:00 | NE 20 | 24.14 | Mostly Cloudy | BKN027 | 1 | -3 | 75% | -4 | 77.06 | 1027.9 | ||||||
| 04 | 07:00 | N 15 | 24.14 | A Few Clouds | FEW080 FEW250 | 0 | -3 | 80% | -4 | 77.04 | 1027.6 | ||||||
| 04 | 06:00 | N 13 | 24.14 | A Few Clouds | FEW080 | 0 | -3 | 80% | -4 | 76.96 | 1026.6 | ||||||
| 04 | 05:00 | N 17 | 24.14 | A Few Clouds | FEW040 | 1 | -3 | 75% | -3 | 76.91 | 1025.8 | ||||||
| 04 | 04:00 | N 17 | 24.14 | A Few Clouds | FEW030 | 2 | -2 | 75% | -2 | 76.86 | 1025.2 | ||||||
| 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) | |||||||||||||||