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. | ||||||||||||||||
| 10 | 10:00 | W 22 G 33 | 24.14 | Mostly Cloudy | BKN031 | 10 | 3 | 62% | 7 | 75.77 | 1010.6 | ||||||
| 10 | 09:00 | W 22 G 33 | 24.14 | Mostly Cloudy | BKN028 | 10 | 3 | 62% | 7 | 75.72 | 1010.0 | ||||||
| 10 | 08:00 | W 20 G 35 | 24.14 | Partly Cloudy | SCT026 SCT120 | 9 | 3 | 66% | 6 | 75.67 | 1009.1 | ||||||
| 10 | 07:00 | W 19 | 24.14 | A Few Clouds | FEW120 | 8 | 3 | 71% | 5 | 75.57 | 1007.9 | ||||||
| 10 | 06:00 | W 15 | 24.14 | A Few Clouds | FEW120 | 7 | 3 | 76% | 5 | 75.49 | 1006.8 | ||||||
| 10 | 05:00 | SW 15 | 24.14 | A Few Clouds | FEW110 | 8 | 6 | 87% | 6 | 75.44 | 1006.0 | ||||||
| 10 | 04:00 | SW 17 | 24.14 | A Few Clouds | FEW120 | 9 | 8 | 94% | 7 | 75.39 | 1005.4 | ||||||
| 10 | 03:00 | SW 15 | 24.14 | Partly Cloudy | FEW012 SCT120 | 10 | 9 | 94% | 8 | 75.34 | 1004.8 | ||||||
| 10 | 01:00 | SW 19 | 24.14 | Partly Cloudy | FEW013 SCT120 | 11 | 10 | 94% | 75.29 | 1004.0 | |||||||
| 10 | 00:00 | S 13 | 24.14 | Mostly Cloudy | SCT012 BKN018 | 11 | 10 | 94% | 75.21 | 1003.0 | |||||||
| 09 | 23:00 | S 19 G 31 | 11.27 | Light Showers Rain | FEW013 BKN050 | 12 | 10 | 88% | 75.21 | 1002.9 | |||||||
| 09 | 22:00 | SE 24 G 33 | 24.14 | Mostly Cloudy | FEW043 BKN077 | 14 | 8 | 67% | 75.16 | 1002.2 | |||||||
| 09 | 21:00 | SE 17 | 24.14 | Mostly Cloudy | SCT100 BKN140 | 14 | 7 | 63% | 75.18 | 1002.9 | |||||||
| 09 | 19:00 | S 24 G 35 | 24.14 | Mostly Cloudy | FEW063 BKN110 | 16 | 6 | 52% | 75.26 | 1003.6 | |||||||
| 09 | 18:00 | S 24 | 24.14 | Mostly Cloudy | SCT074 BKN200 | 17 | 4 | 42% | 75.21 | 1003.0 | |||||||
| 09 | 17:00 | S 28 G 37 | 24.14 | Mostly Cloudy | SCT080 BKN150 BKN250 | 18 | 3 | 37% | 75.23 | 1003.4 | |||||||
| 09 | 16:00 | S 26 G 39 | 24.14 | Mostly Cloudy | SCT080 BKN250 | 19 | 0 | 28% | 75.26 | 1003.8 | |||||||
| 09 | 15:00 | SE 33 G 44 | 24.14 | Mostly Cloudy and Breezy | SCT070 BKN250 | 19 | -1 | 26% | 75.31 | 1004.4 | |||||||
| 09 | 14:00 | S 22 G 41 | 24.14 | Partly Cloudy | SCT060 SCT250 | 19 | -3 | 22% | 75.39 | 1005.5 | |||||||
| 09 | 13:00 | S 28 G 39 | 24.14 | Partly Cloudy | SCT050 SCT250 | 18 | -3 | 24% | 75.46 | 1006.3 | |||||||
| 09 | 12:00 | S 22 G 33 | 24.14 | A Few Clouds | FEW040 FEW090 | 17 | -2 | 27% | 75.54 | 1007.3 | |||||||
| 09 | 11:00 | S 20 G 31 | 24.14 | A Few Clouds | FEW088 | 16 | 0 | 34% | 75.62 | 1008.5 | |||||||
| 09 | 10:00 | S 13 | 24.14 | A Few Clouds | FEW088 | 13 | 0 | 41% | 75.64 | 1009.0 | |||||||
| 09 | 09:00 | S 13 | 24.14 | A Few Clouds | FEW088 | 10 | -1 | 47% | 8 | 75.69 | 1009.6 | ||||||
| 09 | 08:00 | Calm | 24.14 | Partly Cloudy | SCT088 | 6 | -1 | 61% | 75.72 | 1010.0 | |||||||
| 09 | 07:00 | E 7 | 24.14 | Partly Cloudy | SCT100 | 5 | -1 | 66% | 4 | 75.69 | 1009.6 | ||||||
| 09 | 06:00 | E 9 | 24.14 | Partly Cloudy | FEW086 SCT110 | 2 | -2 | 75% | -0 | 75.67 | 1009.4 | ||||||
| 09 | 04:00 | S 7 | 24.14 | Mostly Cloudy | SCT087 BKN110 | 3 | -1 | 75% | 1 | 75.67 | 1009.4 | ||||||
| 09 | 03:00 | S 7 | 24.14 | Partly Cloudy | SCT090 | 3 | -1 | 75% | 1 | 75.69 | 1009.6 | ||||||
| 09 | 02:00 | S 9 | 24.14 | Mostly Cloudy | BKN150 | 4 | -1 | 70% | 2 | 75.69 | 1009.7 | ||||||
| 09 | 01:00 | S 9 | 24.14 | Mostly Cloudy | FEW065 SCT097 BKN190 | 6 | -1 | 61% | 4 | 75.72 | 1010.0 | ||||||
| 09 | 00:00 | SW 15 | 24.14 | Mostly Cloudy | FEW060 BKN089 BKN110 | 7 | -1 | 57% | 5 | 75.72 | 1009.8 | ||||||
| 08 | 23:00 | S 13 | 24.14 | Mostly Cloudy | SCT050 BKN100 | 8 | -1 | 53% | 6 | 75.72 | 1009.9 | ||||||
| 08 | 22:00 | S 19 | 24.14 | Mostly Cloudy | SCT058 BKN100 | 8 | -1 | 53% | 5 | 75.69 | 1009.7 | ||||||
| 08 | 21:00 | S 20 | 24.14 | Mostly Cloudy | SCT081 BKN100 | 9 | -1 | 50% | 6 | 75.64 | 1009.1 | ||||||
| 08 | 20:00 | S 19 | 24.14 | Mostly Cloudy | FEW060 SCT081 BKN110 | 10 | -1 | 47% | 8 | 75.62 | 1008.5 | ||||||
| 08 | 19:00 | SW 17 G 28 | 24.14 | Mostly Cloudy | SCT060 BKN110 | 11 | -1 | 44% | 75.62 | 1008.5 | |||||||
| 08 | 18:00 | SW 24 G 35 | 24.14 | Mostly Cloudy | SCT066 BKN110 | 11 | -2 | 41% | 75.62 | 1008.7 | |||||||
| 08 | 17:00 | SW 15 | 24.14 | Overcast | FEW070 OVC110 | 12 | -3 | 35% | 75.59 | 1008.3 | |||||||
| 08 | 16:00 | SW 13 G 30 | 24.14 | Mostly Cloudy | SCT070 BKN100 | 12 | -3 | 35% | 75.59 | 1008.3 | |||||||
| 08 | 15:00 | SW 24 G 35 | 24.14 | Mostly Cloudy | SCT063 BKN100 | 12 | -3 | 35% | 75.62 | 1008.5 | |||||||
| 08 | 14:00 | SW 22 G 31 | 24.14 | Mostly Cloudy | BKN060 | 12 | -2 | 38% | 75.64 | 1009.0 | |||||||
| 08 | 13:00 | W 6 G 31 | 24.14 | Light Showers Rain | BKN055 | 9 | -2 | 46% | 75.69 | 1009.5 | |||||||
| 08 | 12:00 | W 9 | 24.14 | Mostly Cloudy | BKN048 BKN100 | 11 | -1 | 44% | 75.69 | 1009.6 | |||||||
| 08 | 11:00 | W 15 G 28 | 24.14 | Partly Cloudy | SCT040 SCT093 | 9 | -2 | 46% | 7 | 75.72 | 1010.0 | ||||||
| 08 | 10:00 | W 17 G 28 | 24.14 | Mostly Cloudy | FEW036 BKN093 | 8 | -1 | 53% | 6 | 75.72 | 1010.1 | ||||||
| 08 | 09:00 | W 15 | 24.14 | Mostly Cloudy | FEW020 FEW045 BKN088 | 7 | -2 | 53% | 5 | 75.74 | 1010.3 | ||||||
| 08 | 08:00 | W 19 | 24.14 | Overcast | SCT060 OVC085 | 6 | -1 | 61% | 3 | 75.74 | 1010.2 | ||||||
| 08 | 07:00 | W 11 | 24.14 | Overcast | OVC086 | 5 | -1 | 66% | 3 | 75.72 | 1010.0 | ||||||
| 08 | 06:00 | W 7 | 24.14 | Mostly Cloudy | BKN080 | 5 | -2 | 61% | 4 | 75.69 | 1009.5 | ||||||
| 08 | 05:00 | W 13 | 24.14 | Overcast | OVC075 | 5 | -2 | 61% | 2 | 75.67 | 1009.3 | ||||||
| 08 | 04:00 | W 15 | 24.14 | Overcast | OVC070 | 6 | -2 | 57% | 3 | 75.64 | 1009.1 | ||||||
| 08 | 03:00 | W 20 | 24.14 | Overcast | OVC070 | 6 | -2 | 57% | 3 | 75.64 | 1008.8 | ||||||
| 08 | 02:00 | W 19 | 24.14 | Overcast | OVC073 | 6 | -2 | 57% | 3 | 75.64 | 1008.9 | ||||||
| 08 | 01:00 | NW 13 | 24.14 | Overcast | OVC075 | 6 | -2 | 57% | 4 | 75.64 | 1009.1 | ||||||
| 08 | 00:00 | NW 13 | 24.14 | Mostly Cloudy | BKN075 | 6 | -2 | 57% | 4 | 75.64 | 1009.0 | ||||||
| 07 | 23:00 | W 7 | 24.14 | Mostly Cloudy | BKN075 | 6 | -3 | 53% | 5 | 75.64 | 1009.0 | ||||||
| 07 | 22:00 | NW 13 | 24.14 | Mostly Cloudy | BKN090 | 7 | -3 | 49% | 5 | 75.64 | 1009.0 | ||||||
| 07 | 21:00 | NW 15 | 24.14 | Mostly Cloudy | BKN095 | 8 | -3 | 46% | 6 | 75.62 | 1008.6 | ||||||
| 07 | 20:00 | W 15 | 24.14 | Mostly Cloudy | BKN085 | 10 | -3 | 40% | 8 | 75.57 | 1008.0 | ||||||
| 07 | 19:00 | W 15 | 24.14 | Mostly Cloudy | SCT065 BKN090 | 10 | -4 | 37% | 8 | 75.54 | 1007.8 | ||||||
| 07 | 18:00 | W 17 | 24.14 | Mostly Cloudy | BKN066 BKN098 | 11 | -4 | 35% | 75.54 | 1007.8 | |||||||
| 07 | 17:00 | W 22 G 31 | 24.14 | Mostly Cloudy | BKN066 BKN095 | 11 | -4 | 35% | 75.54 | 1007.6 | |||||||
| 07 | 16:00 | NW 28 | 24.14 | Mostly Cloudy | BKN084 BKN250 | 11 | -4 | 35% | 75.57 | 1007.9 | |||||||
| 07 | 15:00 | W 26 G 37 | 24.14 | Mostly Cloudy | BKN064 | 11 | -4 | 35% | 75.59 | 1008.3 | |||||||
| 07 | 14:00 | W 30 G 43 | 24.14 | Mostly Cloudy | SCT060 BKN070 | 11 | -4 | 35% | 75.62 | 1008.5 | |||||||
| 07 | 13:00 | W 26 G 35 | 24.14 | Mostly Cloudy | BKN065 | 9 | -3 | 43% | 6 | 75.62 | 1008.8 | ||||||
| 07 | 12:00 | W 33 G 50 | 24.14 | Mostly Cloudy and Breezy | BKN068 | 9 | -4 | 40% | 5 | 75.64 | 1009.1 | ||||||
| 07 | 11:00 | W 31 G 50 | 24.14 | Mostly Cloudy | BKN053 | 9 | -4 | 40% | 5 | 75.67 | 1009.2 | ||||||
| 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) | |||||||||||||||