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. | ||||||||||||||||
| 14 | 14:00 | W 12 G 17 | 15.00 | Overcast | SCT050 BKN100 OVC220 | 89.6 | 73.4 | 59% | 98 | 29.78 | 1008.5 | ||||||
| 14 | 13:00 | SW 8 | 15.00 | Overcast | BKN050 OVC100 | 84.2 | 75.2 | 74% | 92 | 29.8 | 1009.0 | ||||||
| 14 | 12:00 | SW 13 | 15.00 | Overcast | BKN060 OVC100 | 84.2 | 73.4 | 70% | 91 | 29.81 | 1009.6 | ||||||
| 14 | 11:00 | SW 16 | 15.00 | Overcast | BKN057 OVC100 | 80.6 | 71.6 | 74% | 85 | 29.82 | 1009.9 | ||||||
| 14 | 10:00 | SW 15 G 21 | 15.00 | Overcast | SCT150 OVC220 | 77 | 69.8 | 79% | 79 | 29.83 | 1010.3 | ||||||
| 14 | 09:00 | SW 12 G 18 | 15.00 | Overcast | BKN150 OVC200 | 75.2 | 68 | 78% | 76 | 29.85 | 1011.1 | ||||||
| 14 | 08:00 | SW 12 | 15.00 | Overcast | BKN150 OVC200 | 73.4 | 66.2 | 78% | 29.88 | 1012.0 | |||||||
| 14 | 07:00 | SW 10 | 15.00 | Mostly Cloudy | BKN150 | 71.6 | 64.4 | 78% | 29.88 | 1012.1 | |||||||
| 14 | 06:00 | SW 9 | 15.00 | Mostly Cloudy | BKN150 | 69.8 | 64.4 | 83% | 29.9 | 1012.5 | |||||||
| 14 | 05:00 | SW 12 | 15.00 | Overcast | BKN160 OVC250 | 68 | 64.4 | 88% | 29.9 | 1012.7 | |||||||
| 14 | 04:00 | SW 8 | 15.00 | Mostly Cloudy | BKN250 | 68 | 64.4 | 88% | 29.92 | 1013.4 | |||||||
| 14 | 03:00 | S 6 | 15.00 | Mostly Cloudy | BKN240 | 69.8 | 64.4 | 83% | 29.96 | 1014.5 | |||||||
| 14 | 02:00 | S 7 | 15.00 | Mostly Cloudy | BKN250 | 71.6 | 64.4 | 78% | 29.95 | 1014.4 | |||||||
| 14 | 01:00 | S 9 | 15.00 | Partly Cloudy | SCT250 | 71.6 | 64.4 | 78% | 29.97 | 1014.9 | |||||||
| 14 | 00:00 | W 3 | 15.00 | Mostly Cloudy | BKN240 | 73.4 | 64.4 | 74% | 29.97 | 1014.8 | |||||||
| 13 | 23:00 | SW 7 | 15.00 | Partly Cloudy | SCT250 | 75.2 | 62.6 | 65% | 77 | 29.96 | 1014.6 | ||||||
| 13 | 22:00 | S 6 | 15.00 | Mostly Cloudy | FEW057 BKN250 | 77 | 64.4 | 65% | 79 | 29.92 | 1013.4 | ||||||
| 13 | 21:00 | S 7 | 15.00 | Mostly Cloudy | SCT058 SCT080 BKN250 | 78.8 | 64.4 | 61% | 81 | 29.95 | 1014.4 | ||||||
| 13 | 20:00 | S 9 | 15.00 | Partly Cloudy | FEW064 SCT250 | 80.6 | 64.4 | 58% | 82 | 29.96 | 1014.5 | ||||||
| 13 | 19:00 | SW 13 G 18 | 15.00 | Mostly Cloudy | FEW050 SCT070 BKN250 | 84.2 | 62.6 | 48% | 85 | 29.96 | 1014.6 | ||||||
| 13 | 18:00 | SW 14 G 21 | 15.00 | Mostly Cloudy | SCT050TCU BKN071 | 84.2 | 62.6 | 48% | 85 | 29.97 | 1014.9 | ||||||
| 13 | 17:00 | SW 14 G 28 | 15.00 | Partly Cloudy | SCT045TCU SCT200 | 86 | 62.6 | 46% | 87 | 29.97 | 1015.1 | ||||||
| 13 | 16:00 | SW 17 G 25 | 15.00 | A Few Clouds | FEW045TCU FEW100 FEW200 | 86 | 60.8 | 43% | 86 | 29.98 | 1015.3 | ||||||
| 13 | 15:00 | SW 17 G 26 | 15.00 | Partly Cloudy | FEW040TCU FEW085 SCT130 | 84.2 | 60.8 | 45% | 84 | 29.99 | 1015.8 | ||||||
| 13 | 14:00 | SW 9 G 23 | 15.00 | Mostly Cloudy | FEW035 SCT130 BKN160 BKN200 | 80.6 | 62.6 | 54% | 82 | 30.02 | 1016.6 | ||||||
| 13 | 13:00 | SW 9 | 10.00 | Mostly Cloudy | SCT130 BKN160 BKN200 | 78.8 | 60.8 | 54% | 80 | 30.05 | 1017.6 | ||||||
| 13 | 11:00 | S 12 | 15.00 | Mostly Cloudy | FEW150 BKN220 BKN250 | 80.6 | 60.8 | 51% | 81 | 30.06 | 1018.2 | ||||||
| 13 | 10:00 | SW 10 | 15.00 | Mostly Cloudy | FEW200 BKN250 | 77 | 60.8 | 57% | 79 | 30.08 | 1018.6 | ||||||
| 13 | 09:00 | S 7 | 15.00 | Partly Cloudy | FEW200 SCT250 | 73.4 | 60.8 | 65% | 30.09 | 1019.1 | |||||||
| 13 | 08:00 | SW 7 | 15.00 | Partly Cloudy | FEW100 SCT250 | 68 | 59 | 73% | 30.11 | 1019.6 | |||||||
| 13 | 07:00 | S 6 | 15.00 | Mostly Cloudy | FEW100 BKN250 | 64.4 | 57.2 | 78% | 30.11 | 1019.9 | |||||||
| 13 | 06:00 | S 5 | 15.00 | Mostly Cloudy | FEW100 SCT250 BKN270 | 62.6 | 57.2 | 83% | 30.1 | 1019.6 | |||||||
| 13 | 05:00 | S 6 | 15.00 | Mostly Cloudy | SCT100 BKN250 | 62.6 | 57.2 | 83% | 30.1 | 1019.5 | |||||||
| 13 | 04:00 | S 6 | 15.00 | Mostly Cloudy | BKN120 | 62.6 | 57.2 | 83% | 30.1 | 1019.5 | |||||||
| 13 | 03:00 | W 5 | 15.00 | Mostly Cloudy | BKN250 | 64.4 | 55.4 | 73% | 30.11 | 1019.8 | |||||||
| 13 | 02:00 | W 7 | 15.00 | Mostly Cloudy | BKN250 | 64.4 | 57.2 | 78% | 30.12 | 1020.1 | |||||||
| 13 | 01:00 | SW 7 | 15.00 | Partly Cloudy | SCT230 | 68 | 55.4 | 64% | 30.12 | 1020.1 | |||||||
| 13 | 00:00 | S 5 | 15.00 | Mostly Cloudy | BKN230 | 68 | 55.4 | 64% | 30.13 | 1020.4 | |||||||
| 12 | 23:00 | S 5 | 15.00 | Mostly Cloudy | BKN240 | 68 | 57.2 | 69% | 30.14 | 1020.7 | |||||||
| 12 | 22:00 | S 5 | 15.00 | A Few Clouds | FEW250 | 71.6 | 57.2 | 61% | 30.13 | 1020.4 | |||||||
| 12 | 21:00 | S 5 | 15.00 | Mostly Cloudy | SCT250 BKN270 | 73.4 | 57.2 | 57% | 30.12 | 1020.2 | |||||||
| 12 | 20:00 | S 3 | 15.00 | Mostly Cloudy | BKN250 BKN270 | 75.2 | 59 | 57% | 78 | 30.13 | 1020.5 | ||||||
| 12 | 19:00 | S 6 | 15.00 | Mostly Cloudy | BKN250 BKN270 | 77 | 57.2 | 51% | 79 | 30.12 | 1020.3 | ||||||
| 12 | 18:00 | SW 6 | 15.00 | Mostly Cloudy | FEW072 BKN250 | 78.8 | 55.4 | 45% | 79 | 30.14 | 1020.7 | ||||||
| 12 | 17:00 | Vrbl 2 | 15.00 | Mostly Cloudy | FEW075 BKN250 | 80.6 | 55.4 | 42% | 81 | 30.15 | 1021.1 | ||||||
| 12 | 16:00 | Vrbl 7 | 15.00 | Mostly Cloudy | FEW074 BKN250 | 82.4 | 53.6 | 37% | 81 | 30.16 | 1021.6 | ||||||
| 12 | 15:00 | SW 3 | 15.00 | Mostly Cloudy | SCT070 BKN250 | 82.4 | 53.6 | 37% | 81 | 30.17 | 1022.0 | ||||||
| 12 | 14:00 | W 3 | 15.00 | Mostly Cloudy | SCT060 BKN250 | 82.4 | 55.4 | 40% | 82 | 30.18 | 1022.2 | ||||||
| 12 | 13:00 | Vrbl 7 | 15.00 | Mostly Cloudy | SCT050 BKN250 | 82.4 | 50 | 32% | 81 | 30.2 | 1022.7 | ||||||
| 12 | 12:00 | SW 6 | 12.00 | Mostly Cloudy | FEW040 BKN250 | 80.6 | 53.6 | 39% | 80 | 30.21 | 1023.1 | ||||||
| 12 | 11:00 | W 2 | 5.00 | Partly Cloudy with Haze | FEW030 SCT250 | 78.8 | 57.2 | 48% | 80 | 30.21 | 1023.3 | ||||||
| 12 | 10:00 | NW 6 | 5.00 | A Few Clouds with Haze | FEW250 | 75.2 | 55.4 | 50% | 78 | 30.21 | 1023.1 | ||||||
| 12 | 09:00 | NW 3 | 5.00 | A Few Clouds with Haze | FEW080 | 71.6 | 55.4 | 57% | 30.21 | 1023.2 | |||||||
| 12 | 08:00 | NW 6 | 5.00 | A Few Clouds with Haze | FEW080 | 68 | 55.4 | 64% | 30.2 | 1022.9 | |||||||
| 12 | 07:00 | NW 5 | 7.00 | Mostly Cloudy | BKN080 | 64.4 | 59 | 83% | 30.19 | 1022.5 | |||||||
| 12 | 06:00 | NW 2 | 7.00 | Partly Cloudy | SCT076 | 57.2 | 55.4 | 94% | 30.18 | 1022.2 | |||||||
| 12 | 05:00 | W 2 | 6.00 | Smoke | SCT079 | 60.8 | 57.2 | 88% | 30.17 | 1021.7 | |||||||
| 12 | 04:00 | NW 2 | 6.00 | Smoke | FEW079 | 60.8 | 57.2 | 88% | 30.15 | 1021.3 | |||||||
| 12 | 03:00 | W 3 | 6.00 | Smoke | FEW076 | 62.6 | 57.2 | 83% | 30.14 | 1020.9 | |||||||
| 12 | 02:00 | W 5 | 6.00 | Smoke | FEW080 | 62.6 | 55.4 | 77% | 30.14 | 1021.0 | |||||||
| 12 | 01:00 | W 5 | 6.00 | Smoke | SKC | 64.4 | 53.6 | 68% | 30.14 | 1020.9 | |||||||
| 12 | 00:00 | W 2 | 7.00 | Clear | SKC | 60.8 | 51.8 | 72% | 30.13 | 1020.6 | |||||||
| 11 | 23:00 | W 2 | 7.00 | Clear | SKC | 66.2 | 50 | 56% | 30.12 | 1020.3 | |||||||
| 11 | 22:00 | W 2 | 7.00 | Clear | SKC | 69.8 | 50 | 50% | 30.11 | 1019.9 | |||||||
| 11 | 21:00 | N 6 | 7.00 | Clear | SKC | 71.6 | 50 | 47% | 30.1 | 1019.3 | |||||||
| 11 | 20:00 | N 8 | 6.00 | A Few Clouds with Haze | FEW250 | 75.2 | 50 | 41% | 78 | 30.09 | 1019.0 | ||||||
| 11 | 19:00 | N 9 | 6.00 | A Few Clouds with Haze | FEW060 FEW250 | 77 | 50 | 39% | 78 | 30.08 | 1018.6 | ||||||
| 11 | 18:00 | N 12 | 5.00 | A Few Clouds with Haze | FEW250 | 78.8 | 51.8 | 39% | 79 | 30.07 | 1018.5 | ||||||
| 11 | 17:00 | N 12 | 5.00 | Mostly Cloudy with Haze | BKN250 | 80.6 | 51.8 | 37% | 80 | 30.06 | 1018.1 | ||||||
| 11 | 16:00 | NW 5 | 6.00 | Mostly Cloudy with Haze | FEW060 BKN250 | 78.8 | 51.8 | 39% | 79 | 30.06 | 1017.9 | ||||||
| 11 | 15:00 | Vrbl 5 | 12.00 | Mostly Cloudy | FEW060 BKN250 | 78.8 | 46.4 | 32% | 79 | 30.06 | 1018.2 | ||||||
| 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) | |||||||||||||||