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. | ||||||||||||||||
| 04 | 04:00 | W 9 | 15.00 | Clear | SKC | 59 | 55.4 | 88% | 29.97 | 1015.1 | |||||||
| 04 | 02:00 | SW 7 | 15.00 | Clear | SKC | 60.8 | 55.4 | 83% | 29.94 | 1014.1 | |||||||
| 04 | 01:00 | SW 7 | 15.00 | Clear | SKC | 60.8 | 55.4 | 83% | 29.93 | 1013.7 | |||||||
| 04 | 00:00 | W 9 | 15.00 | Clear | SKC | 62.6 | 55.4 | 77% | 29.91 | 1012.9 | |||||||
| 03 | 23:00 | W 9 | 15.00 | A Few Clouds | FEW070 | 64.4 | 57.2 | 78% | 29.89 | 1012.3 | |||||||
| 03 | 22:00 | W 8 | 15.00 | A Few Clouds | FEW072 | 64.4 | 57.2 | 78% | 29.88 | 1012.2 | |||||||
| 03 | 21:00 | SW 7 | 15.00 | A Few Clouds | FEW064 | 68 | 59 | 73% | 29.85 | 1011.1 | |||||||
| 03 | 20:00 | W 7 | 15.00 | A Few Clouds | FEW064 | 71.6 | 59 | 65% | 29.83 | 1010.2 | |||||||
| 03 | 19:00 | W 14 | 15.00 | A Few Clouds | FEW048 | 77 | 57.2 | 51% | 79 | 29.82 | 1009.8 | ||||||
| 03 | 18:00 | NW 9 G 17 | 15.00 | Partly Cloudy | SCT048 | 78.8 | 59 | 51% | 80 | 29.79 | 1008.9 | ||||||
| 03 | 17:00 | NW 15 G 22 | 15.00 | Partly Cloudy | SCT040 | 77 | 60.8 | 57% | 79 | 29.78 | 1008.5 | ||||||
| 03 | 16:00 | NW 17 G 23 | 15.00 | Mostly Cloudy | BKN042 BKN150 | 73.4 | 59 | 61% | 29.76 | 1007.8 | |||||||
| 03 | 15:00 | NW 18 G 25 | 15.00 | Mostly Cloudy | BKN036 BKN150 | 73.4 | 59 | 61% | 29.74 | 1007.1 | |||||||
| 03 | 14:00 | NW 21 G 28 | 15.00 | Mostly Cloudy and Breezy | BKN039 | 71.6 | 60.8 | 69% | 29.7 | 1005.9 | |||||||
| 03 | 13:00 | NW 17 G 23 | 15.00 | Mostly Cloudy | BKN030 | 68 | 60.8 | 78% | 29.69 | 1005.5 | |||||||
| 03 | 12:00 | NW 18 G 25 | 15.00 | Overcast | BKN026 OVC040 | 68 | 60.8 | 78% | 29.68 | 1005.3 | |||||||
| 03 | 11:00 | NW 18 | 15.00 | Light Rain | BKN015 BKN030 | 66.2 | 62.6 | 88% | 29.64 | 1004.0 | |||||||
| 03 | 10:00 | NW 17 G 23 | 4.00 | Light Showers Rain Fog/Mist | BKN009 OVC020 | 64.4 | 62.6 | 94% | 29.65 | 1004.1 | |||||||
| 03 | 08:00 | NW 10 | 4.00 | Light Showers Rain Fog/Mist | BKN010 OVC029 | 64.4 | 62.6 | 94% | 29.62 | 1003.3 | |||||||
| 03 | 07:00 | N 10 | 15.00 | Light Showers Rain | BKN008 OVC052 | 64.4 | 62.6 | 94% | 29.61 | 1002.9 | |||||||
| 03 | 06:00 | N 12 | 2.00 | Light Showers Rain Fog/Mist | SCT004 BKN019 OVC044 | 64.4 | 62.6 | 94% | 29.61 | 1003.0 | |||||||
| 03 | 05:00 | W 12 | 2.00 | Showers Rain Fog/Mist | BKN004 OVC010 | 66.2 | 64.4 | 94% | 29.62 | 1003.3 | |||||||
| 03 | 04:00 | NE 8 | 1.50 | Heavy Showers Rain Fog/Mist | BKN002 OVC022 | 66.2 | 66.2 | 100% | 29.61 | 1003.0 | |||||||
| 03 | 03:00 | NE 7 | 1.50 | Heavy Showers Rain Fog/Mist | OVC002 | 68 | 66.2 | 94% | 29.64 | 1003.8 | |||||||
| 03 | 02:00 | NE 5 | 4.00 | Light Showers Rain Fog/Mist | SCT003 OVC023 | 68 | 66.2 | 94% | 29.67 | 1005.0 | |||||||
| 03 | 01:00 | E 5 | 4.00 | Light Showers Rain Fog/Mist | OVC020 | 68 | 66.2 | 94% | 29.71 | 1006.1 | |||||||
| 03 | 00:00 | SE 5 | 8.00 | Overcast | OVC034 | 68 | 66.2 | 94% | 29.72 | 1006.6 | |||||||
| 02 | 23:00 | S 3 | 15.00 | Overcast | BKN034 OVC046 | 68 | 66.2 | 94% | 29.73 | 1007.0 | |||||||
| 02 | 22:00 | SE 6 | 10.00 | Showers in Vicinity | BKN032 OVC090 | 68 | 66.2 | 94% | 29.74 | 1007.3 | |||||||
| 02 | 21:00 | E 6 | 10.00 | Overcast | OVC033 | 68 | 66.2 | 94% | 29.74 | 1007.3 | |||||||
| 02 | 20:00 | SE 7 | 15.00 | Overcast | FEW012 OVC034 | 68 | 66.2 | 94% | 29.75 | 1007.6 | |||||||
| 02 | 19:00 | SE 13 | 8.00 | Light Rain | SCT012 OVC030 | 68 | 68 | 100% | 29.75 | 1007.6 | |||||||
| 02 | 18:00 | S 6 | 6.00 | Light Rain Fog/Mist | SCT010 OVC040 | 69.8 | 68 | 94% | 29.77 | 1008.2 | |||||||
| 02 | 17:00 | SW 8 | 2.00 | Heavy Rain Fog/Mist | FEW004 OVC020 | 69.8 | 68 | 94% | 29.78 | 1008.5 | |||||||
| 02 | 16:00 | NE 14 G 20 | 2.00 | Heavy Rain Fog/Mist | BKN003 OVC016 | 69.8 | 69.8 | 100% | 29.77 | 1008.3 | |||||||
| 02 | 15:00 | NE 13 | 5.00 | Fog/Mist | FEW010 OVC025 | 71.6 | 69.8 | 94% | 29.79 | 1009.0 | |||||||
| 02 | 14:00 | NE 10 | 10.00 | Mostly Cloudy | SCT012 BKN036 | 71.6 | 69.8 | 94% | 29.82 | 1009.8 | |||||||
| 02 | 13:00 | NE 9 | 12.00 | Overcast | SCT011 OVC036 | 73.4 | 68 | 83% | 29.83 | 1010.3 | |||||||
| 02 | 12:00 | E 7 | 15.00 | Overcast | BKN010 OVC038 | 71.6 | 68 | 88% | 29.84 | 1010.6 | |||||||
| 02 | 11:00 | NE 9 | 12.00 | Overcast | BKN007 OVC040 | 71.6 | 68 | 88% | 29.85 | 1010.8 | |||||||
| 02 | 10:00 | E 7 | 12.00 | Overcast | BKN005 OVC140 | 69.8 | 69.8 | 100% | 29.86 | 1011.3 | |||||||
| 02 | 09:00 | NE 7 | 12.00 | Overcast | FEW005 OVC054 | 69.8 | 68 | 94% | 29.88 | 1011.9 | |||||||
| 02 | 08:00 | N 5 | 12.00 | Light Rain | FEW008 BKN050 OVC130 | 68 | 68 | 100% | 29.88 | 1011.8 | |||||||
| 02 | 07:00 | N 7 | 10.00 | Light Rain | BKN051 OVC130 | 68 | 68 | 100% | 29.88 | 1011.8 | |||||||
| 02 | 06:00 | N 3 | 12.00 | Light Showers Rain | BKN048 OVC130 | 68 | 68 | 100% | 29.87 | 1011.7 | |||||||
| 02 | 05:00 | NW 8 | 12.00 | Overcast | BKN052 OVC120 | 69.8 | 68 | 94% | 29.86 | 1011.2 | |||||||
| 02 | 04:00 | N 5 | 12.00 | Light Showers Rain | FEW060 OVC110 | 68 | 68 | 100% | 29.85 | 1010.9 | |||||||
| 02 | 03:00 | N 2 | 15.00 | Mostly Cloudy | FEW009 SCT053 BKN150 | 68 | 66.2 | 94% | 29.86 | 1011.3 | |||||||
| 02 | 02:00 | NE 5 | 15.00 | Mostly Cloudy | SCT120 BKN210 | 68 | 66.2 | 94% | 29.87 | 1011.6 | |||||||
| 02 | 01:00 | N 6 | 15.00 | Mostly Cloudy | BKN180 | 69.8 | 66.2 | 88% | 29.87 | 1011.7 | |||||||
| 02 | 00:00 | N 7 | 14.00 | Mostly Cloudy | SCT062 BKN190 | 69.8 | 66.2 | 88% | 29.88 | 1011.8 | |||||||
| 01 | 23:00 | N 3 | 15.00 | Mostly Cloudy | SCT180 BKN220 | 71.6 | 68 | 88% | 29.87 | 1011.7 | |||||||
| 01 | 22:00 | N 3 | 15.00 | Mostly Cloudy | BKN180 BKN210 | 71.6 | 68 | 88% | 29.87 | 1011.6 | |||||||
| 01 | 21:00 | NE 2 | 15.00 | Overcast | BKN170 OVC210 | 73.4 | 69.8 | 89% | 29.86 | 1011.2 | |||||||
| 01 | 20:00 | Calm | 15.00 | Overcast | FEW069 BKN130 OVC180 | 73.4 | 71.6 | 94% | 29.86 | 1011.1 | |||||||
| 01 | 19:00 | Vrbl 2 | 15.00 | Overcast | SCT067 BKN100 OVC130 | 75.2 | 68 | 78% | 76 | 29.86 | 1011.2 | ||||||
| 01 | 18:00 | S 2 | 15.00 | Overcast | BKN064 OVC100 | 77 | 69.8 | 79% | 79 | 29.86 | 1011.4 | ||||||
| 01 | 17:00 | S 7 | 15.00 | Mostly Cloudy | FEW120 BKN190 | 78.8 | 69.8 | 74% | 81 | 29.86 | 1011.2 | ||||||
| 01 | 16:00 | S 7 | 15.00 | Overcast | BKN130 OVC200 | 77 | 68 | 74% | 79 | 29.87 | 1011.5 | ||||||
| 01 | 15:00 | S 8 | 15.00 | Overcast | FEW210 OVC230 | 77 | 66.2 | 69% | 79 | 29.88 | 1011.9 | ||||||
| 01 | 14:00 | S 6 | 15.00 | Overcast | SCT120 OVC180 | 75.2 | 68 | 78% | 76 | 29.88 | 1012.2 | ||||||
| 01 | 13:00 | SW 6 | 15.00 | Overcast | BKN030 OVC140 | 75.2 | 66.2 | 74% | 77 | 29.89 | 1012.2 | ||||||
| 01 | 12:00 | SW 7 | 15.00 | Overcast | SCT064 OVC160 | 75.2 | 68 | 78% | 76 | 29.9 | 1012.6 | ||||||
| 01 | 11:00 | SW 8 | 15.00 | Overcast | SCT062 OVC140 | 75.2 | 66.2 | 74% | 77 | 29.89 | 1012.4 | ||||||
| 01 | 10:00 | SW 8 | 15.00 | Overcast | SCT051 BKN090 OVC210 | 75.2 | 64.4 | 69% | 77 | 29.89 | 1012.3 | ||||||
| 01 | 09:00 | SW 8 | 15.00 | Overcast | SCT052 OVC210 | 73.4 | 64.4 | 74% | 29.89 | 1012.3 | |||||||
| 01 | 08:00 | SW 7 | 15.00 | Overcast | SCT055 BKN130 OVC210 | 69.8 | 64.4 | 83% | 29.89 | 1012.2 | |||||||
| 01 | 07:00 | S 2 | 15.00 | Mostly Cloudy | BKN053 BKN100 BKN250 | 66.2 | 62.6 | 88% | 29.88 | 1012.0 | |||||||
| 01 | 06:00 | SW 3 | 15.00 | Mostly Cloudy | FEW068 SCT100 BKN250 | 64.4 | 62.6 | 94% | 29.87 | 1011.7 | |||||||
| 01 | 05:00 | S 7 | 15.00 | Mostly Cloudy | SCT120 BKN240 | 64.4 | 60.8 | 88% | 29.87 | 1011.6 | |||||||
| 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) | |||||||||||||||