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. | ||||||||||||||||
| 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 | ||||||
| 04 | 16:00 | W 13 | 15.00 | A Few Clouds | FEW030 FEW240 | 23 | 10.4 | 58% | 12 | 30.25 | 1025.0 | ||||||
| 04 | 15:00 | W 9 | 15.00 | A Few Clouds | FEW040 FEW240 | 23 | 10.4 | 58% | 14 | 30.25 | 1024.9 | ||||||
| 04 | 14:00 | NW 7 | 15.00 | A Few Clouds | FEW240 | 23 | 10.4 | 58% | 16 | 30.25 | 1025.0 | ||||||
| 04 | 13:00 | SW 3 | 15.00 | A Few Clouds | FEW240 | 21.2 | 10.4 | 63% | 30.27 | 1025.5 | |||||||
| 04 | 12:00 | NW 9 | 15.00 | A Few Clouds | FEW240 | 19.4 | 8.6 | 63% | 10 | 30.28 | 1026.2 | ||||||
| 04 | 11:00 | NW 7 | 15.00 | A Few Clouds | FEW240 | 17.6 | 6.8 | 62% | 9 | 30.29 | 1026.5 | ||||||
| 04 | 10:00 | NW 3 | 15.00 | A Few Clouds | FEW040 FEW240 | 12.2 | 5 | 73% | 30.29 | 1026.5 | |||||||
| 04 | 09:00 | W 6 | 15.00 | A Few Clouds | FEW040 FEW240 | 8.6 | 3.2 | 78% | -0 | 30.28 | 1026.0 | ||||||
| 04 | 08:00 | NW 5 | 15.00 | Clear | SKC | 5 | 1.4 | 85% | -3 | 30.26 | 1025.5 | ||||||
| 04 | 07:00 | NW 6 | 15.00 | Clear | SKC | 6.8 | 3.2 | 85% | -3 | 30.24 | 1024.7 | ||||||
| 04 | 06:00 | NW 8 | 15.00 | A Few Clouds | FEW055 | 6.8 | 3.2 | 85% | -5 | 30.23 | 1024.3 | ||||||
| 04 | 05:00 | NW 7 | 15.00 | A Few Clouds | FEW055 | 6.8 | 3.2 | 85% | -4 | 30.22 | 1024.0 | ||||||
| 04 | 04:00 | NW 8 | 15.00 | A Few Clouds | FEW055 | 8.6 | 5 | 85% | -3 | 30.21 | 1023.5 | ||||||
| 04 | 03:00 | W 3 | 15.00 | Partly Cloudy | FEW040 SCT065 | 10.4 | 5 | 79% | 30.19 | 1023.0 | |||||||
| 04 | 02:00 | W 6 | 12.00 | Partly Cloudy | FEW035 SCT060 | 8.6 | 6.8 | 92% | -0 | 30.19 | 1022.9 | ||||||
| 04 | 01:00 | W 6 | 6.00 | Light Showers Snow | FEW013 BKN035 OVC075 | 12.2 | 8.6 | 85% | 4 | 30.17 | 1022.2 | ||||||
| 04 | 00:00 | W 8 | 5.00 | Light Showers Snow | FEW013 BKN035 OVC075 | 14 | 6.8 | 73% | 4 | 30.16 | 1021.9 | ||||||
| 03 | 23:00 | W 8 | 15.00 | Mostly Cloudy | SCT055 BKN090 | 12.2 | 5 | 73% | 2 | 30.15 | 1021.6 | ||||||
| 03 | 22:00 | W 12 | 15.00 | Partly Cloudy | SCT050 | 14 | 6.8 | 73% | 1 | 30.14 | 1021.3 | ||||||
| 03 | 21:00 | W 9 | 15.00 | A Few Clouds | FEW060 | 15.8 | 6.8 | 67% | 5 | 30.13 | 1021.0 | ||||||
| 03 | 20:00 | W 8 | 15.00 | Clear | SKC | 15.8 | 6.8 | 67% | 6 | 30.13 | 1020.8 | ||||||
| 03 | 19:00 | W 9 | 15.00 | A Few Clouds | FEW020 | 17.6 | 8.6 | 68% | 7 | 30.12 | 1020.5 | ||||||
| 03 | 18:00 | W 10 | 15.00 | A Few Clouds | FEW020 FEW040 | 19.4 | 12.2 | 73% | 9 | 30.1 | 1019.9 | ||||||
| 03 | 17:00 | W 20 G 26 | 10.00 | Low Drifting Snow | FEW020 BKN060 | 23 | 17.6 | 80% | 9 | 30.07 | 1018.8 | ||||||
| 03 | 16:00 | W 14 | 8.00 | Light Snow | FEW008 OVC040 | 24.8 | 21.2 | 86% | 14 | 30.05 | 1018.0 | ||||||
| 03 | 15:00 | S 2 | 1.00 | Light Snow | OVC013 | 26.6 | 23 | 86% | 30.03 | 1017.4 | |||||||
| 03 | 14:00 | Calm | 2.00 | Light Snow | BKN015 OVC030 | 24.8 | 23 | 93% | 30.03 | 1017.6 | |||||||
| 03 | 13:00 | Calm | 3.00 | Light Snow | SCT025 OVC065 | 24.8 | 19.4 | 80% | 30.05 | 1018.1 | |||||||
| 03 | 12:00 | Calm | 5.00 | Fog/Mist | BKN050 OVC070 | 24.8 | 19.4 | 80% | 30.06 | 1018.7 | |||||||
| 03 | 11:00 | Calm | 4.00 | Light Snow Fog/Mist | OVC065 | 21.2 | 17.6 | 86% | 30.07 | 1019.1 | |||||||
| 03 | 10:00 | Calm | 4.00 | Light Snow Fog/Mist | FEW023 SCT045 OVC070 | 19.4 | 15.8 | 86% | 30.07 | 1019.0 | |||||||
| 03 | 09:00 | NE 3 | 3.00 | Light Snow Fog/Mist | BKN040 OVC070 | 15.8 | 14 | 93% | 30.07 | 1019.2 | |||||||
| 03 | 08:00 | NE 2 | 6.00 | Light Snow | SCT045 OVC070 | 14 | 12.2 | 92% | 30.07 | 1019.1 | |||||||
| 03 | 07:00 | E 2 | 5.00 | Light Snow | BKN042 OVC075 | 14 | 12.2 | 92% | 30.07 | 1018.9 | |||||||
| 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) | |||||||||||||||