Weather observations for the past three days for
Trenton, Ont.
| Date | Time (est) | 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. | ||||||||||||||||
| 28 | 03:00 | W 17 | 24.14 | A Few Clouds | FEW055 | -12 | -15 | 79% | -19 | 76.3 | 1018.0 | ||||||
| 28 | 02:00 | W 13 | 24.14 | Partly Cloudy | FEW024 SCT055 | -12 | -15 | 79% | -18 | 76.25 | 1017.2 | ||||||
| 28 | 01:00 | W 17 | 24.14 | Partly Cloudy | SCT055 | -12 | -15 | 79% | -19 | 76.2 | 1016.6 | ||||||
| 28 | 00:00 | W 19 | 24.14 | A Few Clouds | FEW055 | -12 | -15 | 79% | -19 | 76.12 | 1015.7 | ||||||
| 27 | 23:00 | W 17 | 24.14 | A Few Clouds | FEW055 | -11 | -15 | 73% | -18 | 76.07 | 1015.0 | ||||||
| 27 | 22:00 | W 19 | 24.14 | Partly Cloudy | SCT070 | -11 | -15 | 73% | -18 | 76.02 | 1014.3 | ||||||
| 27 | 21:00 | W 24 | 24.14 | Partly Cloudy | SCT095 | -11 | -14 | 79% | -19 | 75.97 | 1013.5 | ||||||
| 27 | 20:00 | Calm | 24.14 | Mostly Cloudy | BKN080 | -17 | -19 | 85% | 75.95 | 1013.1 | |||||||
| 27 | 19:00 | NW 4 | 24.14 | Mostly Cloudy | SCT065 BKN250 | -15 | -17 | 85% | 75.92 | 1012.9 | |||||||
| 27 | 18:00 | SW 7 | 24.14 | Overcast | FEW070 BKN120 OVC250 | -13 | -17 | 72% | -17 | 75.87 | 1012.3 | ||||||
| 27 | 17:00 | W 7 | 24.14 | Overcast | FEW045 BKN075 OVC250 | -11 | -16 | 67% | -15 | 75.82 | 1011.4 | ||||||
| 27 | 16:00 | NW 9 | 24.14 | Overcast | OVC090 | -10 | -16 | 62% | -14 | 75.77 | 1010.7 | ||||||
| 27 | 15:00 | NW 11 | 24.14 | Overcast | BKN045 OVC090 | -10 | -15 | 67% | -15 | 75.72 | 1010.2 | ||||||
| 27 | 14:00 | NW 9 | 19.31 | Overcast | BKN027 OVC090 | -10 | -15 | 67% | -14 | 75.69 | 1010.0 | ||||||
| 27 | 13:00 | W 22 G 33 | 16.09 | Overcast | OVC029 | -9 | -15 | 62% | -16 | 75.72 | 1010.0 | ||||||
| 27 | 12:00 | W 20 | 19.31 | Light Showers Snow | FEW013 OVC030 | -10 | -14 | 73% | -17 | 75.77 | 1010.9 | ||||||
| 27 | 11:00 | NW 17 | 1.61 | Light Showers Snow | VV003 | -11 | -13 | 85% | -18 | 75.79 | 1011.5 | ||||||
| 27 | 10:00 | SW 30 G 46 | 0.40 | Heavy Showers Snow Heavy Blowing Snow | VV002 | -10 | -12 | 85% | -19 | 75.79 | 1011.2 | ||||||
| 27 | 09:00 | SW 28 G 43 | 0.40 | Light Showers Snow Heavy Blowing Snow | VV003 | -10 | -12 | 85% | -19 | 75.82 | 1011.5 | ||||||
| 27 | 08:00 | SW 28 G 39 | 0.61 | Light Showers Snow Blowing Snow | VV003 | -10 | -12 | 85% | -19 | 75.84 | 1011.9 | ||||||
| 27 | 07:00 | SW 30 G 44 | 1.21 | Light Showers Snow Blowing Snow | VV002 | -10 | -12 | 85% | -19 | 75.9 | 1012.4 | ||||||
| 27 | 05:00 | W 15 | 24.14 | Overcast | FEW030 OVC060 | -10 | -16 | 62% | -16 | 75.97 | 1013.6 | ||||||
| 27 | 04:00 | W 19 G 30 | 24.14 | Overcast | FEW024 OVC034 | -11 | -16 | 67% | -18 | 76.07 | 1014.8 | ||||||
| 27 | 03:00 | W 20 G 31 | 24.14 | Mostly Cloudy | BKN220 | -12 | -16 | 72% | -20 | 76.12 | 1015.6 | ||||||
| 27 | 02:00 | Calm | 24.14 | Mostly Cloudy | BKN055 | -19 | -22 | 77% | 76.15 | 1016.0 | |||||||
| 27 | 01:00 | Calm | 24.14 | Mostly Cloudy | BKN055 | -19 | -21 | 84% | 76.15 | 1015.9 | |||||||
| 27 | 00:00 | S 4 | 24.14 | Mostly Cloudy | SCT030 BKN060 | -22 | -24 | 84% | 76.17 | 1016.5 | |||||||
| 26 | 23:00 | Calm | 24.14 | Partly Cloudy | SCT040 | -21 | -23 | 84% | 76.2 | 1016.8 | |||||||
| 26 | 22:00 | S 4 | 24.14 | Partly Cloudy | SCT040 | -18 | -20 | 84% | 76.2 | 1016.8 | |||||||
| 26 | 21:00 | SW 13 | 24.14 | Clear | SKC | -17 | -20 | 78% | -24 | 76.2 | 1016.9 | ||||||
| 26 | 20:00 | W 11 | 24.14 | Clear | SKC | -16 | -20 | 72% | -22 | 76.17 | 1016.4 | ||||||
| 26 | 19:00 | W 13 | 24.14 | Partly Cloudy | FEW045 SCT110 | -14 | -18 | 72% | -20 | 76.12 | 1015.8 | ||||||
| 26 | 18:00 | W 11 | 24.14 | Mostly Cloudy | FEW048 SCT095 BKN250 | -13 | -17 | 72% | -19 | 76.07 | 1015.0 | ||||||
| 26 | 17:00 | W 19 | 24.14 | Mostly Cloudy | FEW040 BKN080 BKN250 | -12 | -16 | 72% | -19 | 76 | 1014.0 | ||||||
| 26 | 16:00 | NW 19 G 28 | 19.31 | Light Showers Snow | FEW025 OVC080 | -11 | -16 | 67% | -18 | 75.95 | 1013.5 | ||||||
| 26 | 15:00 | W 20 | 16.09 | Light Showers Snow | SCT025 OVC065 | -12 | -16 | 72% | -20 | 75.9 | 1012.7 | ||||||
| 26 | 14:00 | W 15 | 8.05 | Light Showers Snow | SCT023 OVC040 | -11 | -16 | 67% | -17 | 75.87 | 1012.1 | ||||||
| 26 | 13:00 | W 15 | 24.14 | Overcast | OVC045 | -12 | -17 | 67% | -19 | 75.9 | 1012.5 | ||||||
| 26 | 12:00 | N 9 | 24.14 | Overcast | SCT032 OVC065 | -13 | -18 | 66% | -18 | 75.92 | 1012.9 | ||||||
| 26 | 11:00 | NW 11 | 24.14 | Partly Cloudy | FEW042 SCT110 | -14 | -18 | 72% | -20 | 75.95 | 1013.2 | ||||||
| 26 | 10:00 | NW 11 | 19.31 | Light Snow | BKN045 | -15 | -18 | 78% | -21 | 75.95 | 1013.2 | ||||||
| 26 | 09:00 | NW 9 | 12.87 | Light Snow | SCT012 OVC045 | -15 | -18 | 78% | -20 | 75.95 | 1013.3 | ||||||
| 26 | 08:00 | NW 7 | 4.83 | Light Snow | OVC011 | -16 | -18 | 85% | -21 | 75.95 | 1013.4 | ||||||
| 26 | 07:00 | N 9 | 6.44 | Light Snow | OVC014 | -16 | -18 | 85% | -22 | 75.95 | 1013.3 | ||||||
| 26 | 06:00 | N 9 | 12.87 | Light Snow | OVC025 | -16 | -19 | 78% | -22 | 75.87 | 1012.4 | ||||||
| 26 | 05:00 | N 13 | 4.83 | Light Snow | OVC025 | -16 | -19 | 78% | -23 | 75.9 | 1012.8 | ||||||
| 26 | 04:00 | NE 17 | 4.83 | Light Snow | OVC012 | -16 | -19 | 78% | -24 | 75.9 | 1012.7 | ||||||
| 26 | 03:00 | N 17 | 6.44 | Light Snow | OVC010 | -16 | -19 | 78% | -24 | 75.95 | 1013.3 | ||||||
| 26 | 02:00 | N 13 | 2.41 | Light Snow | OVC009 | -16 | -19 | 78% | -23 | 75.97 | 1013.7 | ||||||
| 26 | 01:00 | NE 20 | 16.09 | Light Snow | OVC014 | -17 | -19 | 85% | -26 | 75.92 | 1013.1 | ||||||
| 26 | 00:00 | NE 15 | 2.01 | Light Snow Blowing Snow | VV002 | -17 | -19 | 85% | -25 | 76 | 1014.1 | ||||||
| 25 | 23:00 | NE 19 G 28 | 1.61 | Light Snow Blowing Snow | VV003 | -16 | -19 | 78% | -24 | 76.12 | 1015.5 | ||||||
| 25 | 22:00 | NE 26 G 37 | 1.61 | Light Snow Blowing Snow | VV003 | -16 | -19 | 78% | -26 | 76.12 | 1015.6 | ||||||
| 25 | 21:00 | NE 20 G 30 | 1.21 | Light Snow Blowing Snow | VV002 | -16 | -18 | 85% | -25 | 76.17 | 1016.4 | ||||||
| 25 | 20:00 | NE 19 G 28 | 0.40 | Heavy Snow Heavy Blowing Snow | VV002 | -16 | -18 | 85% | -24 | 76.3 | 1018.1 | ||||||
| 25 | 19:00 | NE 19 G 28 | 0.40 | Heavy Snow Heavy Blowing Snow | VV002 | -16 | -18 | 85% | -24 | 76.35 | 1018.7 | ||||||
| 25 | 18:00 | NE 19 G 28 | 0.40 | Heavy Snow Heavy Blowing Snow | VV002 | -16 | -18 | 85% | -24 | 76.45 | 1020.2 | ||||||
| 25 | 17:00 | E 19 G 30 | 0.21 | Heavy Snow Heavy Blowing Snow | VV002 | -16 | -18 | 85% | -24 | 76.5 | 1020.8 | ||||||
| 25 | 16:00 | NE 19 G 30 | 0.21 | Heavy Snow Heavy Blowing Snow | VV002 | -15 | -17 | 85% | -23 | 76.61 | 1022.2 | ||||||
| 25 | 15:00 | NE 20 G 30 | 0.40 | Snow Heavy Blowing Snow | VV002 | -15 | -18 | 78% | -24 | 76.68 | 1023.2 | ||||||
| 25 | 14:00 | NE 11 | 0.61 | Snow | VV002 | -15 | -17 | 85% | -21 | 76.81 | 1024.9 | ||||||
| 25 | 13:00 | NE 15 G 31 | 0.61 | Snow | VV003 | -15 | -17 | 85% | -22 | 76.94 | 1026.7 | ||||||
| 25 | 12:00 | NE 13 | 2.01 | Light Snow | OVC012 | -15 | -18 | 78% | -22 | 77.09 | 1028.7 | ||||||
| 25 | 11:00 | E 19 G 30 | 2.01 | Light Snow | OVC012 | -16 | -18 | 85% | -24 | 77.24 | 1030.6 | ||||||
| 25 | 10:00 | NE 13 | 6.44 | Light Snow | OVC032 | -15 | -20 | 66% | -22 | 77.29 | 1031.6 | ||||||
| 25 | 09:00 | E 17 G 30 | 24.14 | Overcast | OVC055 | -15 | -20 | 66% | -23 | 77.39 | 1032.8 | ||||||
| 25 | 08:00 | E 13 | 24.14 | Overcast | SCT065 OVC080 | -15 | -19 | 72% | -22 | 77.5 | 1034.1 | ||||||
| 25 | 07:00 | E 13 | 24.14 | Overcast | OVC070 | -15 | -20 | 66% | -22 | 77.47 | 1033.9 | ||||||
| 25 | 06:00 | E 7 | 24.14 | Overcast | OVC032 | -17 | -21 | 71% | -22 | 77.57 | 1035.0 | ||||||
| 25 | 05:00 | E 7 | 24.14 | Overcast | BKN034 OVC130 | -17 | -21 | 71% | -22 | 77.65 | 1036.2 | ||||||
| 25 | 04:00 | NE 9 | 24.14 | Overcast | OVC035 | -18 | -22 | 71% | -24 | 77.67 | 1036.5 | ||||||
| Date | Time (est) | 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) | |||||||||||||||