Weather observations for the past three days for
Trenton, Ont.
| Date | Time (est) | 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. | ||||||||||||||||
| 07 | 16:00 | NW 12 G 23 | 15.00 | Low Drifting Snow | FEW025 | 3.2 | -14.8 | 42% | -12 | 30.16 | 1022.4 | ||||||
| 07 | 15:00 | NW 13 G 21 | 15.00 | Low Drifting Snow | FEW025 | 3.2 | -13 | 46% | -13 | 30.14 | 1021.6 | ||||||
| 07 | 14:00 | NW 15 G 24 | 15.00 | Low Drifting Snow | FEW025 | 1.4 | -13 | 50% | -16 | 30.13 | 1021.0 | ||||||
| 07 | 13:00 | NW 8 G 23 | 15.00 | Low Drifting Snow | FEW025 | 1.4 | -13 | 50% | -11 | 30.12 | 1020.8 | ||||||
| 07 | 12:00 | NW 16 G 22 | 15.00 | Low Drifting Snow | FEW025 | -0.4 | -14.8 | 50% | -19 | 30.12 | 1020.8 | ||||||
| 07 | 11:00 | NW 15 G 21 | 15.00 | Low Drifting Snow | FEW025 | -2.2 | -16.6 | 49% | -21 | 30.12 | 1020.8 | ||||||
| 07 | 10:00 | NW 16 G 24 | 15.00 | Low Drifting Snow | FEW025 | -4 | -16.6 | 54% | -24 | 30.11 | 1020.2 | ||||||
| 07 | 09:00 | NW 18 G 28 | 15.00 | Low Drifting Snow | FEW025 | -5.8 | -16.6 | 59% | -27 | 30.09 | 1019.7 | ||||||
| 07 | 08:00 | NW 15 G 21 | 15.00 | Low Drifting Snow | FEW025 | -7.6 | -18.4 | 58% | -28 | 30.06 | 1018.7 | ||||||
| 07 | 07:00 | NW 10 G 20 | 15.00 | Low Drifting Snow | FEW025 | -7.6 | -20.2 | 53% | -24 | 30.02 | 1017.4 | ||||||
| 07 | 06:00 | NW 9 | 15.00 | Low Drifting Snow | SKC | -5.8 | -14.8 | 64% | -21 | 29.99 | 1016.1 | ||||||
| 07 | 05:00 | NW 12 G 24 | 15.00 | Low Drifting Snow | SKC | -5.8 | -22 | 44% | -23 | 29.95 | 1014.8 | ||||||
| 07 | 04:00 | NW 16 G 23 | 15.00 | Low Drifting Snow | FEW021 | -4 | -20.2 | 45% | -24 | 29.9 | 1013.1 | ||||||
| 07 | 03:00 | NW 23 G 30 | 15.00 | Low Drifting Snow and Breezy | SKC | -2.2 | -14.8 | 54% | -25 | 29.85 | 1011.6 | ||||||
| 07 | 02:00 | NW 18 G 31 | 10.00 | Low Drifting Snow | SCT026 | -0.4 | -7.6 | 71% | -20 | 29.8 | 1009.7 | ||||||
| 07 | 01:00 | NW 17 G 24 | 8.00 | Light Snow Low Drifting Snow | BKN020 OVC060 | 6.8 | -0.4 | 72% | -11 | 29.73 | 1007.4 | ||||||
| 07 | 00:00 | N 22 G 31 | 1.25 | Light Snow Blowing Snow and Breezy | OVC017 | 10.4 | 6.8 | 85% | -8 | 29.67 | 1005.3 | ||||||
| 06 | 23:00 | N 25 G 40 | 1.00 | Light Snow Blowing Snow and Breezy | OVC023 | 14 | 8.6 | 79% | -4 | 29.6 | 1003.0 | ||||||
| 06 | 22:00 | NW 10 | 2.50 | Light Snow Fog/Mist | BKN026 OVC048 | 23 | 21.2 | 93% | 13 | 29.53 | 1000.5 | ||||||
| 06 | 21:00 | N 5 | 1.50 | Light Snow | BKN009 OVC024 | 23 | 21.2 | 93% | 18 | 29.52 | 1000.2 | ||||||
| 06 | 20:00 | NW 5 | 1.75 | Light Snow | OVC031 | 23 | 21.2 | 93% | 18 | 29.54 | 1000.8 | ||||||
| 06 | 19:00 | W 7 | 6.00 | Light Snow | SCT025 OVC060 | 24.8 | 21.2 | 86% | 18 | 29.54 | 1000.9 | ||||||
| 06 | 18:00 | SW 8 | 1.50 | Light Snow Fog/Mist | FEW003 OVC025 | 24.8 | 23 | 93% | 17 | 29.54 | 1000.8 | ||||||
| 06 | 17:00 | SW 9 | 0.75 | Light Snow Fog/Mist | OVC013 | 24.8 | 23 | 93% | 16 | 29.54 | 1000.8 | ||||||
| 06 | 16:00 | SW 9 | 1.50 | Light Snow | OVC020 | 24.8 | 23 | 93% | 16 | 29.54 | 1000.9 | ||||||
| 06 | 15:00 | SW 9 | 1.50 | Light Snow | SCT004 OVC022 | 24.8 | 23 | 93% | 16 | 29.55 | 1001.1 | ||||||
| 06 | 14:00 | SW 8 | 2.50 | Light Snow | OVC018 | 24.8 | 21.2 | 86% | 17 | 29.56 | 1001.4 | ||||||
| 06 | 13:00 | SW 9 | 3.00 | Light Snow | BKN025 OVC060 | 24.8 | 21.2 | 86% | 16 | 29.58 | 1002.1 | ||||||
| 06 | 12:00 | SW 7 | 4.00 | Light Snow | OVC020 | 24.8 | 19.4 | 80% | 18 | 29.61 | 1003.1 | ||||||
| 06 | 11:00 | SW 7 | 5.00 | Light Snow | SCT015 OVC028 | 24.8 | 19.4 | 80% | 18 | 29.64 | 1004.2 | ||||||
| 06 | 10:00 | SW 8 | 3.00 | Light Snow | SCT016 OVC025 | 23 | 19.4 | 86% | 15 | 29.66 | 1004.9 | ||||||
| 06 | 09:00 | SW 9 | 3.00 | Light Snow | OVC024 | 23 | 17.6 | 80% | 14 | 29.67 | 1005.4 | ||||||
| 06 | 08:00 | S 6 | 4.00 | Light Snow | BKN024 BKN050 | 21.2 | 15.8 | 80% | 14 | 29.69 | 1005.9 | ||||||
| 06 | 07:00 | S 3 | 15.00 | Light Snow | SCT024 OVC070 | 21.2 | 15.8 | 80% | 29.7 | 1006.2 | |||||||
| 06 | 06:00 | S 5 | 15.00 | Light Snow | SCT026 BKN055 OVC070 | 21.2 | 15.8 | 80% | 16 | 29.72 | 1007.1 | ||||||
| 06 | 05:00 | S 5 | 15.00 | Light Snow | OVC026 | 21.2 | 15.8 | 80% | 16 | 29.76 | 1008.3 | ||||||
| 06 | 04:00 | S 6 | 15.00 | Overcast | OVC025 | 23 | 15.8 | 74% | 17 | 29.78 | 1009.0 | ||||||
| 06 | 03:00 | SW 7 | 15.00 | Overcast | OVC026 | 23 | 15.8 | 74% | 16 | 29.81 | 1010.0 | ||||||
| 06 | 02:00 | Calm | 15.00 | Overcast | BKN028 OVC110 | 14 | 12.2 | 92% | 29.84 | 1010.9 | |||||||
| 06 | 01:00 | NE 3 | 15.00 | Overcast | BKN026 OVC080 | 15.8 | 12.2 | 86% | 29.86 | 1011.7 | |||||||
| 06 | 00:00 | Calm | 15.00 | Overcast | BKN028 OVC085 | 17.6 | 12.2 | 79% | 29.88 | 1012.6 | |||||||
| 05 | 23:00 | Calm | 15.00 | Overcast | BKN027 OVC090 | 17.6 | 12.2 | 79% | 29.91 | 1013.4 | |||||||
| 05 | 22:00 | SE 5 | 15.00 | Light Snow | OVC027 | 17.6 | 12.2 | 79% | 11 | 29.93 | 1014.0 | ||||||
| 05 | 21:00 | E 3 | 6.00 | Light Snow | FEW014 OVC022 | 19.4 | 12.2 | 73% | 29.95 | 1014.8 | |||||||
| 05 | 20:00 | SE 3 | 15.00 | Light Snow | OVC027 | 17.6 | 12.2 | 79% | 29.96 | 1015.3 | |||||||
| 05 | 19:00 | SE 2 | 15.00 | Light Snow | BKN029 | 17.6 | 12.2 | 79% | 29.98 | 1016.1 | |||||||
| 05 | 18:00 | SE 2 | 15.00 | Mostly Cloudy | BKN029 | 15.8 | 10.4 | 79% | 29.99 | 1016.3 | |||||||
| 05 | 17:00 | S 3 | 15.00 | Mostly Cloudy | FEW020 BKN250 | 17.6 | 12.2 | 79% | 30 | 1016.6 | |||||||
| 05 | 16:00 | SW 7 | 15.00 | Mostly Cloudy | FEW020 SCT030 BKN140 | 21.2 | 12.2 | 68% | 13 | 30.03 | 1017.5 | ||||||
| 05 | 15:00 | SW 7 | 15.00 | Mostly Cloudy | FEW015 BKN030 | 19.4 | 10.4 | 68% | 11 | 30.05 | 1018.2 | ||||||
| 05 | 14:00 | SW 6 | 15.00 | Mostly Cloudy | BKN030 | 19.4 | 8.6 | 63% | 12 | 30.07 | 1018.8 | ||||||
| 05 | 13:00 | S 2 | 15.00 | Mostly Cloudy | BKN031 BKN250 | 19.4 | 8.6 | 63% | 30.09 | 1019.7 | |||||||
| 05 | 12:00 | SE 3 | 15.00 | Mostly Cloudy | FEW065 FEW140 BKN250 | 17.6 | 6.8 | 62% | 30.12 | 1020.6 | |||||||
| 05 | 11:00 | Calm | 15.00 | Mostly Cloudy | SCT140 BKN200 | 14 | 6.8 | 73% | 30.15 | 1021.7 | |||||||
| 05 | 10:00 | NW 6 | 15.00 | Mostly Cloudy | FEW065 SCT140 BKN200 | 10.4 | 6.8 | 85% | 2 | 30.16 | 1022.0 | ||||||
| 05 | 09:00 | N 7 | 15.00 | Mostly Cloudy | BKN065 BKN200 | 8.6 | 5 | 85% | -2 | 30.17 | 1022.3 | ||||||
| 05 | 08:00 | N 2 | 15.00 | Mostly Cloudy | SCT070 BKN200 | 1.4 | -2.2 | 85% | 30.18 | 1022.6 | |||||||
| 05 | 07:00 | Calm | 15.00 | Partly Cloudy | SCT250 | -2.2 | -5.8 | 84% | 30.18 | 1022.6 | |||||||
| 05 | 06:00 | Calm | 15.00 | A Few Clouds | FEW250 | 1.4 | -0.4 | 92% | 30.18 | 1022.8 | |||||||
| 05 | 05:00 | N 2 | 15.00 | A Few Clouds | FEW250 | 1.4 | -0.4 | 92% | 30.18 | 1022.9 | |||||||
| 05 | 04:00 | NW 3 | 15.00 | Clear | SKC | 1.4 | -2.2 | 85% | 30.19 | 1023.1 | |||||||
| 05 | 03:00 | Calm | 15.00 | A Few Clouds | FEW100 | 6.8 | 3.2 | 85% | 30.2 | 1023.3 | |||||||
| 05 | 02:00 | NW 2 | 15.00 | Mostly Cloudy | BKN100 | 10.4 | 5 | 79% | 30.21 | 1023.6 | |||||||
| 05 | 01:00 | N 3 | 15.00 | Mostly Cloudy | BKN090 | 8.6 | 3.2 | 78% | 30.21 | 1023.7 | |||||||
| 05 | 00:00 | N 2 | 15.00 | Partly Cloudy | SCT080 | 10.4 | 5 | 79% | 30.21 | 1023.8 | |||||||
| 04 | 23:00 | NW 3 | 15.00 | Partly Cloudy | SCT085 | 12.2 | 5 | 73% | 30.22 | 1024.2 | |||||||
| 04 | 22:00 | W 2 | 15.00 | A Few Clouds | FEW100 | 12.2 | 3.2 | 67% | 30.24 | 1024.7 | |||||||
| 04 | 21:00 | W 5 | 15.00 | A Few Clouds | FEW250 | 14 | 5 | 67% | 7 | 30.25 | 1025.0 | ||||||
| 04 | 20:00 | NW 9 | 15.00 | A Few Clouds | FEW250 | 15.8 | 6.8 | 67% | 5 | 30.25 | 1025.2 | ||||||
| 04 | 19:00 | NW 10 | 15.00 | A Few Clouds | FEW240 | 15.8 | 6.8 | 67% | 4 | 30.25 | 1025.1 | ||||||
| 04 | 18:00 | W 6 | 15.00 | A Few Clouds | FEW240 | 17.6 | 8.6 | 68% | 10 | 30.24 | 1024.8 | ||||||
| 04 | 17:00 | NW 9 | 15.00 | Mostly Cloudy | BKN240 | 21.2 | 10.4 | 63% | 12 | 30.23 | 1024.6 | ||||||
| Date | Time (est) | 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) | |||||||||||||||