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. | ||||||||||||||||
| 01 | 20:00 | E 6 | 24.14 | Overcast | SCT048 OVC060 | -12 | -16 | 72% | 75.57 | 1008.2 | |||||||
| 01 | 19:00 | W 17 | 24.14 | Overcast | FEW025 BKN037 OVC060 | -10 | -15 | 67% | -17 | 75.59 | 1008.5 | ||||||
| 01 | 18:00 | SE 4 | 24.14 | Mostly Cloudy | FEW023 SCT043 BKN060 | -13 | -16 | 78% | 75.64 | 1009.3 | |||||||
| 01 | 17:00 | NW 4 | 24.14 | Mostly Cloudy | FEW025 FEW045 SCT170 BKN250 | -12 | -17 | 67% | 75.69 | 1009.7 | |||||||
| 01 | 16:00 | NW 13 | 24.14 | A Few Clouds | FEW025 FEW042 FEW250 | -10 | -16 | 62% | -16 | 75.69 | 1009.8 | ||||||
| 01 | 15:00 | W 19 G 31 | 24.14 | Mostly Cloudy | BKN060 | -10 | -16 | 62% | -17 | 75.72 | 1010.2 | ||||||
| 01 | 14:00 | W 20 G 31 | 24.14 | Mostly Cloudy | BKN055 | -11 | -18 | 57% | -19 | 75.74 | 1010.4 | ||||||
| 01 | 13:00 | W 13 G 28 | 24.14 | Mostly Cloudy | BKN050 | -11 | -19 | 52% | -17 | 75.74 | 1010.5 | ||||||
| 01 | 12:00 | W 15 | 24.14 | A Few Clouds | FEW035 | -12 | -20 | 52% | -19 | 75.77 | 1010.7 | ||||||
| 01 | 11:00 | W 20 G 30 | 24.14 | A Few Clouds | FEW035 | -14 | -21 | 56% | -22 | 75.84 | 1011.7 | ||||||
| 01 | 10:00 | W 15 | 24.14 | A Few Clouds | FEW035 | -15 | -20 | 66% | -22 | 75.79 | 1011.2 | ||||||
| 01 | 09:00 | W 15 | 24.14 | A Few Clouds | FEW040 | -16 | -20 | 72% | -23 | 75.77 | 1010.7 | ||||||
| 01 | 08:00 | SW 13 | 24.14 | A Few Clouds | FEW030 | -17 | -20 | 78% | -24 | 75.69 | 1009.8 | ||||||
| 01 | 07:00 | W 7 | 24.14 | Clear | SKC | -17 | -19 | 85% | -22 | 75.64 | 1009.3 | ||||||
| 01 | 06:00 | W 9 | 24.14 | Clear | SKC | -16 | -19 | 78% | -22 | 75.57 | 1008.1 | ||||||
| 01 | 05:00 | W 11 | 24.14 | Clear | SKC | -15 | -18 | 78% | -21 | 75.49 | 1007.1 | ||||||
| 01 | 04:00 | W 11 | 24.14 | Clear | SKC | -14 | -18 | 72% | -20 | 75.41 | 1006.1 | ||||||
| 01 | 03:00 | W 7 | 24.14 | Clear | SKC | -13 | -17 | 72% | -17 | 75.34 | 1004.9 | ||||||
| 01 | 02:00 | NW 19 G 41 | 24.14 | A Few Clouds | FEW140 | -11 | -16 | 67% | -18 | 75.16 | 1002.7 | ||||||
| 01 | 01:00 | NW 26 G 37 | 24.14 | Partly Cloudy | FEW065 SCT150 | -10 | -14 | 73% | -18 | 75.06 | 1001.1 | ||||||
| 01 | 00:00 | NW 26 | 24.14 | Mostly Cloudy | SCT050 BKN070 | -8 | -12 | 73% | -16 | 74.93 | 999.4 | ||||||
| 31 | 23:00 | NW 17 G 30 | 24.14 | Mostly Cloudy | FEW025 SCT070 BKN100 | -7 | -11 | 73% | -13 | 74.85 | 998.6 | ||||||
| 31 | 22:00 | W 33 | 2.41 | Light Snow Blowing Snow and Breezy | SCT021 OVC040 | -5 | -7 | 86% | -13 | 74.75 | 997.0 | ||||||
| 31 | 21:00 | W 13 | 16.09 | Light Snow | FEW027 OVC065 | -5 | -7 | 86% | -10 | 74.75 | 997.0 | ||||||
| 31 | 20:00 | W 11 | 8.05 | Light Snow | SCT023 OVC048 | -5 | -6 | 93% | -9 | 74.8 | 997.8 | ||||||
| 31 | 19:00 | SW 9 | 2.82 | Light Showers Snow | OVC013 | -5 | -6 | 93% | -9 | 74.9 | 999.0 | ||||||
| 31 | 18:00 | W 7 | 1.61 | Light Showers Snow | VV003 | -5 | -6 | 93% | -8 | 74.96 | 999.8 | ||||||
| 31 | 17:00 | W 19 | 12.87 | Light Showers Snow | OVC040 | -4 | -6 | 86% | -10 | 74.98 | 1000.3 | ||||||
| 31 | 16:00 | SW 15 | 24.14 | Overcast | FEW035 OVC050 | -4 | -8 | 74% | -9 | 75.03 | 1000.8 | ||||||
| 31 | 15:00 | S 7 | 19.31 | Overcast | FEW034 OVC050 | -4 | -8 | 74% | -7 | 75.08 | 1001.5 | ||||||
| 31 | 14:00 | NE 7 | 24.14 | Light Showers Snow | BKN030 OVC080 | -4 | -7 | 80% | -7 | 75.11 | 1001.9 | ||||||
| 31 | 13:00 | W 20 G 30 | 24.14 | Light Showers Snow | BKN027 OVC040 | -4 | -8 | 74% | -10 | 75.16 | 1002.8 | ||||||
| 31 | 12:00 | NW 6 | 6.44 | Light Showers Snow | SCT025 OVC040 | -5 | -7 | 86% | 75.26 | 1003.8 | |||||||
| 31 | 11:00 | W 19 G 28 | 24.14 | Overcast | FEW020 SCT040 OVC110 | -4 | -9 | 69% | -10 | 75.31 | 1004.7 | ||||||
| 31 | 10:00 | W 17 | 24.14 | Overcast | FEW020 OVC042 | -5 | -9 | 74% | -10 | 75.36 | 1005.4 | ||||||
| 31 | 09:00 | W 17 G 28 | 24.14 | Mostly Cloudy | BKN048 | -5 | -10 | 68% | -10 | 75.39 | 1005.5 | ||||||
| 31 | 08:00 | W 22 G 31 | 24.14 | Mostly Cloudy | BKN047 | -6 | -10 | 74% | -13 | 75.36 | 1005.2 | ||||||
| 31 | 07:00 | W 20 | 24.14 | Overcast | FEW055 OVC120 | -6 | -10 | 74% | -12 | 75.36 | 1005.2 | ||||||
| 31 | 06:00 | W 19 | 24.14 | Overcast | BKN042 OVC140 | -6 | -11 | 68% | -12 | 75.31 | 1004.7 | ||||||
| 31 | 05:00 | W 17 | 24.14 | Overcast | FEW042 OVC130 | -7 | -10 | 79% | -13 | 75.31 | 1004.6 | ||||||
| 31 | 04:00 | W 13 | 24.14 | Mostly Cloudy | FEW032 BKN140 | -10 | -11 | 92% | -16 | 75.31 | 1004.5 | ||||||
| 31 | 03:00 | W 9 | 24.14 | A Few Clouds | FEW024 FEW250 | -12 | -13 | 92% | -17 | 75.34 | 1004.9 | ||||||
| 31 | 02:00 | W 11 | 24.14 | A Few Clouds | FEW025 FEW250 | -11 | -14 | 79% | -16 | 75.34 | 1005.1 | ||||||
| 31 | 01:00 | W 11 | 24.14 | A Few Clouds | FEW023 | -10 | -14 | 73% | -15 | 75.36 | 1005.3 | ||||||
| 31 | 00:00 | W 13 | 24.14 | Mostly Cloudy | BKN026 BKN049 | -9 | -14 | 67% | -14 | 75.41 | 1006.0 | ||||||
| 30 | 23:00 | W 17 | 24.14 | Mostly Cloudy | BKN034 | -10 | -14 | 73% | -17 | 75.44 | 1006.5 | ||||||
| 30 | 22:00 | W 13 | 24.14 | Partly Cloudy | SCT180 SCT220 | -10 | -14 | 73% | -16 | 75.46 | 1006.6 | ||||||
| 30 | 21:00 | W 17 G 39 | 24.14 | A Few Clouds | FEW220 | -9 | -14 | 67% | -15 | 75.44 | 1006.5 | ||||||
| 30 | 20:00 | NW 28 G 44 | 24.14 | Mostly Cloudy | FEW210 BKN240 | -8 | -14 | 62% | -16 | 75.41 | 1006.1 | ||||||
| 30 | 19:00 | W 24 G 44 | 24.14 | Partly Cloudy | SCT240 | -8 | -13 | 68% | -15 | 75.36 | 1005.4 | ||||||
| 30 | 18:00 | W 30 G 39 | 24.14 | Mostly Cloudy | FEW030 BKN075 | -8 | -12 | 73% | -16 | 75.31 | 1004.7 | ||||||
| 30 | 17:00 | W 22 G 43 | 24.14 | Mostly Cloudy | FEW025 BKN035 BKN060 | -7 | -13 | 63% | -14 | 75.29 | 1004.2 | ||||||
| 30 | 16:00 | W 28 G 41 | 24.14 | Mostly Cloudy | FEW023 SCT028 BKN090 BKN240 | -8 | -13 | 68% | -16 | 75.26 | 1003.8 | ||||||
| 30 | 15:00 | W 31 G 44 | 24.14 | Mostly Cloudy | FEW040 BKN110 | -8 | -13 | 68% | -17 | 75.23 | 1003.6 | ||||||
| 30 | 14:00 | W 28 G 46 | 24.14 | Mostly Cloudy | BKN032 | -8 | -14 | 62% | -16 | 75.26 | 1003.9 | ||||||
| 30 | 13:00 | W 15 G 30 | 24.14 | Mostly Cloudy | BKN030 | -9 | -15 | 62% | -15 | 75.29 | 1004.3 | ||||||
| 30 | 12:00 | NW 24 G 33 | 24.14 | Mostly Cloudy | BKN035 BKN180 | -10 | -16 | 62% | -18 | 75.34 | 1005.1 | ||||||
| 30 | 11:00 | W 30 G 41 | 24.14 | Mostly Cloudy | FEW017 FEW040 BKN180 | -10 | -16 | 62% | -19 | 75.41 | 1006.0 | ||||||
| 30 | 10:00 | W 22 | 24.14 | Mostly Cloudy | FEW030 SCT060 BKN180 | -12 | -17 | 67% | -20 | 75.46 | 1006.8 | ||||||
| 30 | 09:00 | W 17 | 24.14 | Overcast | OVC032 | -12 | -17 | 67% | -19 | 75.46 | 1006.8 | ||||||
| 30 | 08:00 | W 17 G 33 | 24.14 | Overcast | BKN033 OVC047 | -12 | -17 | 67% | -19 | 75.44 | 1006.3 | ||||||
| 30 | 07:00 | W 22 | 24.14 | Mostly Cloudy | BKN035 | -12 | -17 | 67% | -20 | 75.39 | 1005.6 | ||||||
| 30 | 06:00 | W 22 | 24.14 | Overcast | FEW020 OVC036 | -12 | -17 | 67% | -20 | 75.36 | 1005.3 | ||||||
| 30 | 05:00 | NW 24 G 35 | 24.14 | Mostly Cloudy | BKN036 | -11 | -18 | 57% | -19 | 75.34 | 1004.9 | ||||||
| 30 | 04:00 | NW 20 G 39 | 24.14 | Overcast | FEW030 OVC055 | -11 | -16 | 67% | -19 | 75.31 | 1004.5 | ||||||
| 30 | 03:00 | W 24 G 37 | 24.14 | Overcast | FEW031 FEW055 OVC130 | -11 | -17 | 62% | -19 | 75.26 | 1003.8 | ||||||
| 30 | 02:00 | W 28 G 46 | 24.14 | Overcast | SCT031 OVC060 | -10 | -16 | 62% | -19 | 75.21 | 1003.1 | ||||||
| 30 | 01:00 | W 19 G 39 | 24.14 | Overcast | FEW028 SCT035 OVC070 | -10 | -16 | 62% | -17 | 75.13 | 1002.0 | ||||||
| 30 | 00:00 | W 33 G 46 | 24.14 | Overcast and Breezy | FEW055 OVC070 | -9 | -16 | 57% | -18 | 75.03 | 1000.9 | ||||||
| 29 | 23:00 | NW 35 G 50 | 24.14 | A Few Clouds and Breezy | FEW030 FEW070 FEW210 | -9 | -16 | 57% | -18 | 75.01 | 1000.4 | ||||||
| 29 | 22:00 | NW 28 G 46 | 24.14 | Partly Cloudy | FEW027 SCT210 | -9 | -15 | 62% | -17 | 74.9 | 999.2 | ||||||
| 29 | 21:00 | W 33 G 57 | 24.14 | Low Drifting Snow and Breezy | SCT029 BKN075 | -8 | -13 | 68% | -17 | 74.83 | 998.1 | ||||||
| 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) | |||||||||||||||