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. | ||||||||||||||||
| 02 | 17:00 | NE 14 | 8.00 | Light Rain | OVC039 | 37.4 | 30.2 | 75% | 30 | 30.36 | 1028.9 | ||||||
| 02 | 16:00 | E 15 G 23 | 15.00 | Overcast | OVC054 | 39.2 | 26.6 | 61% | 31 | 30.38 | 1029.6 | ||||||
| 02 | 15:00 | E 15 G 21 | 15.00 | Overcast | BKN056 OVC100 | 41 | 26.6 | 57% | 34 | 30.4 | 1030.3 | ||||||
| 02 | 14:00 | E 17 G 24 | 15.00 | Mostly Cloudy | SCT140 BKN200 BKN250 | 39.2 | 26.6 | 61% | 31 | 30.44 | 1031.4 | ||||||
| 02 | 13:00 | E 14 G 25 | 15.00 | Mostly Cloudy | SCT200 BKN250 | 41 | 26.6 | 57% | 34 | 30.46 | 1032.4 | ||||||
| 02 | 12:00 | E 17 G 26 | 15.00 | Mostly Cloudy | SCT220 BKN250 | 41 | 26.6 | 57% | 33 | 30.47 | 1032.5 | ||||||
| 02 | 11:00 | NE 14 G 22 | 15.00 | Mostly Cloudy | FEW026 BKN230 BKN250 | 37.4 | 26.6 | 65% | 30 | 30.47 | 1032.7 | ||||||
| 02 | 10:00 | E 17 | 15.00 | Mostly Cloudy | BKN250 | 35.6 | 24.8 | 65% | 26 | 30.49 | 1033.1 | ||||||
| 02 | 09:00 | E 15 | 15.00 | Mostly Cloudy | FEW200 BKN250 | 32 | 23 | 69% | 22 | 30.5 | 1033.7 | ||||||
| 02 | 08:00 | NE 12 G 17 | 15.00 | Partly Cloudy | FEW200 SCT250 | 30.2 | 21.2 | 69% | 21 | 30.49 | 1033.4 | ||||||
| 02 | 07:00 | NE 10 | 15.00 | A Few Clouds | FEW200 FEW250 | 26.6 | 21.2 | 80% | 18 | 30.48 | 1033.1 | ||||||
| 02 | 06:00 | NE 8 | 15.00 | Partly Cloudy | FEW200 SCT250 | 26.6 | 21.2 | 80% | 19 | 30.46 | 1032.2 | ||||||
| 02 | 05:00 | NE 9 | 15.00 | Partly Cloudy | SCT250 | 26.6 | 21.2 | 80% | 18 | 30.44 | 1031.6 | ||||||
| 02 | 04:00 | NE 8 | 15.00 | A Few Clouds | FEW250 | 26.6 | 21.2 | 80% | 19 | 30.45 | 1031.8 | ||||||
| 02 | 03:00 | NE 9 | 15.00 | A Few Clouds | FEW037 FEW250 | 26.6 | 21.2 | 80% | 18 | 30.45 | 1031.8 | ||||||
| 02 | 02:00 | NE 8 | 15.00 | A Few Clouds | FEW037 | 28.4 | 21.2 | 74% | 21 | 30.46 | 1032.1 | ||||||
| 02 | 01:00 | E 7 | 15.00 | Mostly Cloudy | BKN037 | 30.2 | 23 | 75% | 24 | 30.44 | 1031.7 | ||||||
| 02 | 00:00 | NE 8 | 15.00 | Mostly Cloudy | BKN039 BKN250 | 30.2 | 21.2 | 69% | 23 | 30.44 | 1031.5 | ||||||
| 01 | 23:00 | N 7 | 15.00 | Mostly Cloudy | FEW230 BKN250 | 30.2 | 21.2 | 69% | 24 | 30.44 | 1031.4 | ||||||
| 01 | 22:00 | N 6 | 15.00 | Mostly Cloudy | BKN250 | 30.2 | 21.2 | 69% | 25 | 30.44 | 1031.5 | ||||||
| 01 | 21:00 | NE 5 | 15.00 | Mostly Cloudy | SCT250 BKN270 | 32 | 21.2 | 64% | 28 | 30.42 | 1031.0 | ||||||
| 01 | 20:00 | N 7 | 15.00 | Mostly Cloudy | BKN240 | 33.8 | 21.2 | 60% | 28 | 30.4 | 1030.1 | ||||||
| 01 | 19:00 | NE 8 | 15.00 | Partly Cloudy | FEW038 SCT240 | 35.6 | 21.2 | 56% | 30 | 30.38 | 1029.3 | ||||||
| 01 | 18:00 | N 9 | 15.00 | Mostly Cloudy | FEW035 BKN240 | 37.4 | 23 | 56% | 31 | 30.35 | 1028.6 | ||||||
| 01 | 17:00 | N 10 | 15.00 | Mostly Cloudy | BKN036 BKN240 | 37.4 | 23 | 56% | 31 | 30.34 | 1028.1 | ||||||
| 01 | 16:00 | N 6 | 15.00 | Mostly Cloudy | BKN036 BKN240 | 37.4 | 21.2 | 52% | 33 | 30.33 | 1027.9 | ||||||
| 01 | 15:00 | NW 10 | 15.00 | Mostly Cloudy | FEW020 BKN035 | 37.4 | 24.8 | 60% | 31 | 30.32 | 1027.5 | ||||||
| 01 | 14:00 | NW 9 G 17 | 15.00 | Mostly Cloudy | BKN028 | 35.6 | 24.8 | 65% | 29 | 30.3 | 1026.9 | ||||||
| 01 | 13:00 | N 14 | 15.00 | Mostly Cloudy | BKN027 | 35.6 | 26.6 | 70% | 27 | 30.28 | 1026.2 | ||||||
| 01 | 12:00 | NW 15 G 22 | 15.00 | Mostly Cloudy | BKN022 | 35.6 | 26.6 | 70% | 27 | 30.24 | 1024.8 | ||||||
| 01 | 11:00 | N 18 | 15.00 | Overcast | BKN014 OVC025 | 35.6 | 28.4 | 75% | 26 | 30.21 | 1023.9 | ||||||
| 01 | 10:00 | NW 15 | 15.00 | Overcast | BKN013 OVC020 | 33.8 | 30.2 | 87% | 25 | 30.17 | 1022.3 | ||||||
| 01 | 09:00 | N 12 G 18 | 15.00 | Overcast | BKN011 OVC020 | 33.8 | 30.2 | 87% | 26 | 30.13 | 1021.0 | ||||||
| 01 | 08:00 | NW 9 | 15.00 | Overcast | BKN009 OVC020 | 33.8 | 32 | 93% | 27 | 30.08 | 1019.4 | ||||||
| 01 | 07:00 | NW 6 | 15.00 | Overcast | BKN005 OVC015 | 33.8 | 32 | 93% | 29 | 30.03 | 1017.5 | ||||||
| 01 | 06:00 | W 7 | 4.00 | Light Drizzle Fog/Mist | SCT004 OVC009 | 33.8 | 32 | 93% | 28 | 29.99 | 1016.2 | ||||||
| 01 | 05:00 | W 5 | 4.00 | Fog/Mist | OVC003 | 33.8 | 32 | 93% | 30 | 29.95 | 1015.0 | ||||||
| 01 | 04:00 | W 6 | 5.00 | Fog/Mist | FEW004 OVC010 | 33.8 | 32 | 93% | 29 | 29.91 | 1013.6 | ||||||
| 01 | 03:00 | W 2 | 5.00 | Fog/Mist | FEW004 OVC008 | 33.8 | 32 | 93% | 29.89 | 1012.8 | |||||||
| 01 | 02:00 | N 5 | 2.00 | Light Drizzle Fog/Mist | OVC004 | 33.8 | 32 | 93% | 30 | 29.87 | 1012.3 | ||||||
| 01 | 01:00 | NE 5 | 4.00 | Light Drizzle Fog/Mist | OVC005 | 33.8 | 32 | 93% | 30 | 29.86 | 1011.7 | ||||||
| 01 | 00:00 | NE 8 | 2.00 | Light Drizzle Fog/Mist | OVC004 | 33.8 | 32 | 93% | 28 | 29.83 | 1011.0 | ||||||
| 31 | 23:00 | NE 7 | 1.50 | Light Drizzle Fog/Mist | OVC004 | 33.8 | 32 | 93% | 28 | 29.83 | 1010.8 | ||||||
| 31 | 22:00 | NE 8 | 7.00 | Light Drizzle | SCT005 OVC015 | 32 | 32 | 100% | 25 | 29.81 | 1010.1 | ||||||
| 31 | 21:00 | E 12 | 8.00 | Overcast | SCT004 BKN010 OVC017 | 33.8 | 32 | 93% | 26 | 29.8 | 1010.0 | ||||||
| 31 | 20:00 | NE 13 G 20 | 4.00 | Light Rain Fog/Mist | BKN005 OVC012 | 33.8 | 32 | 93% | 25 | 29.81 | 1010.1 | ||||||
| 31 | 19:00 | E 8 | 2.00 | Rain Fog/Mist | OVC004 | 33.8 | 32 | 93% | 28 | 29.8 | 1009.9 | ||||||
| 31 | 18:00 | E 13 | 8.00 | Light Rain | OVC008 | 33.8 | 32 | 93% | 25 | 29.82 | 1010.5 | ||||||
| 31 | 17:00 | E 15 | 10.00 | Overcast | OVC009 | 35.6 | 32 | 87% | 27 | 29.83 | 1010.7 | ||||||
| 31 | 16:00 | E 12 | 6.00 | Light Drizzle Fog/Mist | OVC011 | 35.6 | 33.8 | 93% | 28 | 29.87 | 1012.1 | ||||||
| 31 | 15:00 | NE 12 G 21 | 4.00 | Light Drizzle Fog/Mist | OVC009 | 35.6 | 32 | 87% | 28 | 29.89 | 1012.8 | ||||||
| 31 | 14:00 | E 10 | 6.00 | Fog/Mist | OVC008 | 35.6 | 33.8 | 93% | 29 | 29.92 | 1014.0 | ||||||
| 31 | 13:00 | NE 12 | 3.00 | Light Drizzle Fog/Mist | OVC007 | 35.6 | 33.8 | 93% | 28 | 29.94 | 1014.6 | ||||||
| 31 | 12:00 | E 13 G 20 | 3.00 | Light Drizzle Fog/Mist | OVC008 | 33.8 | 32 | 93% | 25 | 29.95 | 1014.9 | ||||||
| 31 | 11:00 | NE 17 G 24 | 8.00 | Light Drizzle | OVC006 | 33.8 | 32 | 93% | 24 | 29.95 | 1014.9 | ||||||
| 31 | 10:00 | E 14 G 21 | 15.00 | Overcast | BKN007 OVC040 | 33.8 | 32 | 93% | 25 | 29.93 | 1014.0 | ||||||
| 31 | 09:00 | E 18 | 8.00 | Light Rain | SCT010 OVC037 | 33.8 | 30.2 | 87% | 24 | 29.93 | 1014.1 | ||||||
| 31 | 08:00 | NE 14 G 24 | 6.00 | Light Rain Fog/Mist | SCT010 OVC037 | 33.8 | 30.2 | 87% | 25 | 29.97 | 1015.5 | ||||||
| 31 | 07:00 | NE 15 | 15.00 | Overcast | OVC047 | 33.8 | 30.2 | 87% | 25 | 29.96 | 1015.2 | ||||||
| 31 | 06:00 | E 18 G 29 | 8.00 | Light Rain | OVC047 | 33.8 | 30.2 | 87% | 24 | 29.93 | 1014.1 | ||||||
| 31 | 05:00 | NE 16 | 6.00 | Rain Fog/Mist | OVC055 | 35.6 | 32 | 87% | 27 | 29.93 | 1014.1 | ||||||
| 31 | 04:00 | NE 15 G 21 | 15.00 | Light Rain | OVC052 | 37.4 | 32 | 81% | 29 | 29.92 | 1013.5 | ||||||
| 31 | 03:00 | NE 14 | 15.00 | Overcast | BKN055 OVC090 | 39.2 | 32 | 75% | 32 | 29.94 | 1014.2 | ||||||
| 31 | 02:00 | NE 15 | 15.00 | Light Showers Rain | OVC056 | 41 | 32 | 70% | 34 | 29.96 | 1015.0 | ||||||
| 31 | 01:00 | NE 12 | 15.00 | Overcast | BKN062 OVC075 | 42.8 | 30.2 | 61% | 37 | 29.97 | 1015.3 | ||||||
| 31 | 00:00 | NE 14 | 15.00 | Mostly Cloudy | BKN073 | 44.6 | 30.2 | 57% | 39 | 29.97 | 1015.2 | ||||||
| 30 | 23:00 | NE 9 | 15.00 | Mostly Cloudy | BKN075 BKN110 | 46.4 | 30.2 | 53% | 42 | 29.95 | 1014.8 | ||||||
| 30 | 22:00 | N 14 | 15.00 | Mostly Cloudy | SCT085 BKN120 | 50 | 30.2 | 47% | 45 | 29.95 | 1014.7 | ||||||
| 30 | 21:00 | W 5 | 15.00 | Overcast | BKN090 OVC130 | 50 | 30.2 | 47% | 49 | 29.94 | 1014.4 | ||||||
| 30 | 20:00 | W 6 | 15.00 | Mostly Cloudy | BKN130 BKN150 | 53.6 | 30.2 | 41% | 29.92 | 1013.7 | |||||||
| 30 | 19:00 | W 7 | 15.00 | Mostly Cloudy | FEW085 BKN140 BKN230 | 53.6 | 32 | 44% | 29.89 | 1012.8 | |||||||
| 30 | 18:00 | NW 7 | 15.00 | Mostly Cloudy | BKN110 BKN180 BKN200 | 57.2 | 33.8 | 41% | 29.87 | 1012.1 | |||||||
| 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) | |||||||||||||||