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. | ||||||||||||||||
| 06 | 15:00 | W 20 | 15.00 | Mostly Cloudy | BKN061 | 39.2 | 19.4 | 45% | 30 | 29.99 | 1016.3 | ||||||
| 06 | 14:00 | W 17 G 26 | 15.00 | Mostly Cloudy | SCT040 BKN054 | 37.4 | 17.6 | 45% | 29 | 30 | 1016.6 | ||||||
| 06 | 13:00 | W 18 G 25 | 15.00 | Mostly Cloudy | BKN041 BKN100 | 35.6 | 19.4 | 52% | 26 | 30 | 1016.8 | ||||||
| 06 | 12:00 | W 20 G 26 | 15.00 | Mostly Cloudy | SCT048 BKN062 | 35.6 | 19.4 | 52% | 26 | 30.01 | 1016.9 | ||||||
| 06 | 11:00 | W 18 G 25 | 15.00 | Mostly Cloudy | FEW030 FEW080 SCT100 BKN180 | 35.6 | 17.6 | 48% | 26 | 30 | 1016.7 | ||||||
| 06 | 10:00 | W 17 G 25 | 15.00 | Mostly Cloudy | FEW025 SCT130 BKN250 | 33.8 | 17.6 | 51% | 24 | 29.99 | 1016.3 | ||||||
| 06 | 09:00 | NW 16 | 15.00 | Partly Cloudy | SCT100 SCT180 | 30.2 | 17.6 | 59% | 20 | 29.98 | 1015.9 | ||||||
| 06 | 08:00 | W 14 G 21 | 15.00 | Mostly Cloudy | FEW025 BKN090 BKN180 | 30.2 | 21.2 | 69% | 21 | 29.96 | 1015.3 | ||||||
| 06 | 07:00 | W 14 G 21 | 15.00 | Mostly Cloudy | FEW025 BKN110 | 28.4 | 21.2 | 74% | 18 | 29.93 | 1014.3 | ||||||
| 06 | 06:00 | W 14 G 21 | 15.00 | Mostly Cloudy | FEW012 FEW034 BKN060 | 28.4 | 21.2 | 74% | 18 | 29.91 | 1013.5 | ||||||
| 06 | 05:00 | W 16 G 22 | 4.00 | Light Snow | OVC014 | 30.2 | 26.6 | 86% | 20 | 29.88 | 1012.6 | ||||||
| 06 | 04:00 | W 15 | 15.00 | Light Snow | FEW013 BKN027 | 30.2 | 26.6 | 86% | 20 | 29.87 | 1012.1 | ||||||
| 06 | 03:00 | W 15 G 23 | 8.00 | Light Snow | SCT012 BKN140 | 32 | 26.6 | 80% | 22 | 29.85 | 1011.4 | ||||||
| 06 | 02:00 | W 15 G 23 | 8.00 | Light Snow | BKN013 | 32 | 28.4 | 87% | 22 | 29.83 | 1010.9 | ||||||
| 06 | 01:00 | W 17 | 10.00 | Light Snow | OVC013 | 32 | 28.4 | 87% | 22 | 29.82 | 1010.5 | ||||||
| 06 | 00:00 | W 18 | 8.00 | Light Snow | OVC017 | 33.8 | 28.4 | 81% | 24 | 29.81 | 1010.0 | ||||||
| 05 | 23:00 | W 17 G 25 | 4.00 | Light Snow | OVC028 | 33.8 | 26.6 | 75% | 24 | 29.8 | 1009.7 | ||||||
| 05 | 22:00 | W 18 G 26 | 10.00 | Light Snow | BKN048 OVC070 | 37.4 | 23 | 56% | 28 | 29.78 | 1009.1 | ||||||
| 05 | 21:00 | W 17 G 25 | 15.00 | Overcast | OVC050 | 37.4 | 23 | 56% | 29 | 29.77 | 1008.7 | ||||||
| 05 | 20:00 | W 22 G 29 | 15.00 | Mostly Cloudy and Breezy | BKN058 | 39.2 | 23 | 52% | 30 | 29.74 | 1007.5 | ||||||
| 05 | 19:00 | W 20 G 30 | 15.00 | Mostly Cloudy | SCT048 BKN060 | 41 | 24.8 | 53% | 33 | 29.72 | 1006.9 | ||||||
| 05 | 18:00 | W 18 G 28 | 15.00 | Mostly Cloudy | BKN060 | 42.8 | 26.6 | 53% | 35 | 29.7 | 1006.2 | ||||||
| 05 | 17:00 | W 20 G 28 | 15.00 | Overcast | OVC054 | 44.6 | 30.2 | 57% | 37 | 29.68 | 1005.4 | ||||||
| 05 | 16:00 | SW 20 G 36 | 15.00 | Overcast | OVC041 | 44.6 | 30.2 | 57% | 37 | 29.67 | 1005.2 | ||||||
| 05 | 15:00 | W 17 G 35 | 15.00 | Mostly Cloudy | BKN033 | 42.8 | 33.8 | 71% | 35 | 29.67 | 1005.3 | ||||||
| 05 | 14:00 | W 14 | 15.00 | Mostly Cloudy | FEW033 BKN063 | 42.8 | 39.2 | 87% | 36 | 29.66 | 1005.1 | ||||||
| 05 | 13:00 | SW 16 G 25 | 15.00 | Mostly Cloudy | SCT024 BKN058 | 46.4 | 37.4 | 71% | 40 | 29.66 | 1005.0 | ||||||
| 05 | 12:00 | SW 17 G 23 | 15.00 | Mostly Cloudy | SCT023 BKN053 | 44.6 | 37.4 | 76% | 38 | 29.69 | 1005.8 | ||||||
| 05 | 11:00 | SW 9 G 20 | 15.00 | Mostly Cloudy | FEW022 BKN057 | 44.6 | 37.4 | 76% | 40 | 29.69 | 1006.0 | ||||||
| 05 | 10:00 | SW 16 G 23 | 15.00 | Mostly Cloudy | FEW020 BKN054 | 46.4 | 39.2 | 76% | 40 | 29.69 | 1006.0 | ||||||
| 05 | 09:00 | SW 16 | 15.00 | Mostly Cloudy | FEW010 BKN052 | 44.6 | 41 | 87% | 38 | 29.69 | 1005.8 | ||||||
| 05 | 08:00 | W 12 | 15.00 | Mostly Cloudy | FEW010 BKN033 | 46.4 | 42.8 | 87% | 42 | 29.68 | 1005.5 | ||||||
| 05 | 07:00 | W 12 | 10.00 | Overcast | OVC018 | 48.2 | 46.4 | 94% | 44 | 29.67 | 1005.3 | ||||||
| 05 | 06:00 | W 12 G 18 | 8.00 | Light Rain | FEW005 OVC018 | 48.2 | 48.2 | 100% | 44 | 29.63 | 1004.1 | ||||||
| 05 | 05:00 | S 8 | 4.00 | Light Rain Fog/Mist | SCT002 BKN018 BKN033 OVC070 | 48.2 | 46.4 | 94% | 45 | 29.6 | 1002.9 | ||||||
| 05 | 04:00 | S 3 | 2.00 | Light Rain Fog/Mist | OVC003 | 39.2 | 39.2 | 100% | 29.62 | 1003.6 | |||||||
| 05 | 03:00 | E 3 | 3.00 | Light Rain Fog/Mist | OVC005 | 37.4 | 35.6 | 93% | 29.63 | 1004.0 | |||||||
| 05 | 02:00 | E 6 | 6.00 | Light Rain Fog/Mist | SCT006 OVC017 | 37.4 | 35.6 | 93% | 33 | 29.65 | 1004.6 | ||||||
| 05 | 01:00 | E 8 | 7.00 | Light Showers Rain | BKN006 BKN017 OVC033 | 35.6 | 33.8 | 93% | 30 | 29.69 | 1005.9 | ||||||
| 05 | 00:00 | E 10 G 20 | 8.00 | Light Showers Rain | BKN007 BKN014 OVC071 | 35.6 | 33.8 | 93% | 29 | 29.72 | 1007.0 | ||||||
| 04 | 23:00 | E 15 G 23 | 12.00 | Overcast | BKN009 BKN065 OVC120 | 35.6 | 33.8 | 93% | 27 | 29.77 | 1008.7 | ||||||
| 04 | 22:00 | E 17 G 25 | 12.00 | Overcast | BKN010 OVC045 | 35.6 | 32 | 87% | 26 | 29.83 | 1010.9 | ||||||
| 04 | 21:00 | E 22 G 29 | 12.00 | Overcast and Breezy | BKN010 BKN030 OVC210 | 35.6 | 32 | 87% | 25 | 29.9 | 1013.1 | ||||||
| 04 | 20:00 | E 18 | 12.00 | Overcast | BKN011 OVC039 | 35.6 | 32 | 87% | 26 | 29.97 | 1015.4 | ||||||
| 04 | 19:00 | E 21 G 28 | 12.00 | Overcast and Breezy | BKN010 OVC038 | 35.6 | 32 | 87% | 25 | 30 | 1016.7 | ||||||
| 04 | 18:00 | E 16 G 25 | 12.00 | Overcast | BKN010 OVC048 | 35.6 | 32 | 87% | 27 | 30.06 | 1018.7 | ||||||
| 04 | 17:00 | E 18 G 25 | 5.00 | Light Rain Fog/Mist | FEW012 OVC053 | 35.6 | 32 | 87% | 26 | 30.09 | 1019.7 | ||||||
| 04 | 16:00 | E 18 G 25 | 3.00 | Light Rain Fog/Mist | OVC072 | 35.6 | 30.2 | 81% | 26 | 30.15 | 1021.7 | ||||||
| 04 | 15:00 | E 17 G 28 | 15.00 | Light Rain | SCT024 OVC083 | 37.4 | 28.4 | 70% | 29 | 30.21 | 1023.6 | ||||||
| 04 | 14:00 | E 15 G 24 | 15.00 | Overcast | BKN024 OVC093 | 39.2 | 28.4 | 65% | 31 | 30.28 | 1026.0 | ||||||
| 04 | 13:00 | E 16 G 26 | 15.00 | Overcast | BKN023 OVC096 | 39.2 | 28.4 | 65% | 31 | 30.29 | 1026.5 | ||||||
| 04 | 12:00 | E 14 G 22 | 15.00 | Overcast | OVC024 | 37.4 | 28.4 | 70% | 30 | 30.32 | 1027.3 | ||||||
| 04 | 11:00 | E 14 G 21 | 15.00 | Overcast | BKN025 OVC140 | 39.2 | 28.4 | 65% | 32 | 30.33 | 1027.8 | ||||||
| 04 | 10:00 | E 16 G 22 | 15.00 | Mostly Cloudy | BKN023 BKN250 | 37.4 | 28.4 | 70% | 29 | 30.34 | 1028.1 | ||||||
| 04 | 09:00 | NE 14 | 15.00 | Mostly Cloudy | BKN028 | 35.6 | 28.4 | 75% | 27 | 30.34 | 1028.1 | ||||||
| 04 | 08:00 | NE 13 | 15.00 | Mostly Cloudy | BKN027 | 33.8 | 26.6 | 75% | 25 | 30.34 | 1027.9 | ||||||
| 04 | 07:00 | N 9 | 15.00 | A Few Clouds | FEW080 FEW250 | 32 | 26.6 | 80% | 25 | 30.33 | 1027.6 | ||||||
| 04 | 06:00 | N 8 | 15.00 | A Few Clouds | FEW080 | 32 | 26.6 | 80% | 25 | 30.3 | 1026.6 | ||||||
| 04 | 05:00 | N 10 | 15.00 | A Few Clouds | FEW040 | 33.8 | 26.6 | 75% | 26 | 30.28 | 1025.8 | ||||||
| 04 | 04:00 | N 10 | 15.00 | A Few Clouds | FEW030 | 35.6 | 28.4 | 75% | 29 | 30.26 | 1025.2 | ||||||
| 04 | 03:00 | N 7 | 15.00 | A Few Clouds | FEW029 | 35.6 | 28.4 | 75% | 31 | 30.25 | 1024.9 | ||||||
| 04 | 02:00 | NW 14 G 21 | 15.00 | Partly Cloudy | SCT026 | 35.6 | 28.4 | 75% | 27 | 30.23 | 1024.2 | ||||||
| 04 | 01:00 | NW 17 G 25 | 15.00 | Mostly Cloudy | BKN026 | 37.4 | 28.4 | 70% | 29 | 30.2 | 1023.1 | ||||||
| 04 | 00:00 | NW 17 | 15.00 | Mostly Cloudy | BKN021 | 41 | 32 | 70% | 33 | 30.14 | 1021.1 | ||||||
| 03 | 23:00 | NW 18 G 28 | 15.00 | Mostly Cloudy | BKN025 | 42.8 | 33.8 | 71% | 35 | 30.09 | 1019.4 | ||||||
| 03 | 22:00 | W 18 G 26 | 15.00 | Partly Cloudy | FEW026 SCT045 | 44.6 | 37.4 | 76% | 37 | 30.04 | 1017.8 | ||||||
| 03 | 21:00 | W 20 G 25 | 15.00 | Mostly Cloudy | BKN029 | 48.2 | 37.4 | 66% | 42 | 29.98 | 1015.9 | ||||||
| 03 | 20:00 | W 24 G 35 | 15.00 | Mostly Cloudy and Breezy | BKN035 | 51.8 | 41 | 67% | 29.94 | 1014.3 | |||||||
| 03 | 19:00 | W 22 G 37 | 15.00 | Mostly Cloudy and Breezy | SCT039 BKN250 | 59 | 46.4 | 63% | 29.86 | 1011.8 | |||||||
| 03 | 18:00 | W 23 G 31 | 15.00 | Partly Cloudy and Breezy | SCT038 | 64.4 | 51.8 | 64% | 29.82 | 1010.2 | |||||||
| 03 | 17:00 | W 20 G 29 | 15.00 | Mostly Cloudy | SCT054 BKN080 | 66.2 | 55.4 | 68% | 29.8 | 1009.5 | |||||||
| 03 | 16:00 | SW 16 G 31 | 15.00 | Showers in Vicinity | SCT029 BKN100 | 68 | 55.4 | 64% | 29.79 | 1009.2 | |||||||
| 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) | |||||||||||||||