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. | ||||||||||||||||
| 18 | 14:00 | NW 12 | 15.00 | Partly Cloudy | SCT043 SCT250 | 41 | 21.2 | 45% | 35 | 30.08 | 1019.0 | ||||||
| 18 | 13:00 | W 9 | 15.00 | A Few Clouds | FEW043 FEW250 | 41 | 23 | 49% | 36 | 30.1 | 1019.5 | ||||||
| 18 | 12:00 | NW 8 | 15.00 | A Few Clouds | FEW040 FEW045 FEW250 | 39.2 | 21.2 | 48% | 34 | 30.12 | 1020.3 | ||||||
| 18 | 11:00 | NW 8 | 15.00 | A Few Clouds | FEW045 FEW250 | 37.4 | 23 | 56% | 32 | 30.14 | 1021.0 | ||||||
| 18 | 10:00 | W 8 | 15.00 | A Few Clouds | FEW045 | 35.6 | 21.2 | 56% | 30 | 30.14 | 1021.1 | ||||||
| 18 | 09:00 | NW 9 | 15.00 | A Few Clouds | FEW045 | 32 | 21.2 | 64% | 25 | 30.14 | 1021.0 | ||||||
| 18 | 08:00 | W 9 | 15.00 | A Few Clouds | FEW045 | 28.4 | 21.2 | 74% | 20 | 30.13 | 1020.9 | ||||||
| 18 | 07:00 | W 8 | 15.00 | A Few Clouds | FEW045 | 26.6 | 19.4 | 74% | 19 | 30.11 | 1020.1 | ||||||
| 18 | 06:00 | W 5 | 15.00 | Clear | SKC | 26.6 | 21.2 | 80% | 22 | 30.09 | 1019.4 | ||||||
| 18 | 05:00 | W 5 | 15.00 | Clear | SKC | 24.8 | 21.2 | 86% | 20 | 30.08 | 1018.9 | ||||||
| 18 | 04:00 | W 8 | 15.00 | Clear | SKC | 28.4 | 21.2 | 74% | 21 | 30.06 | 1018.2 | ||||||
| 18 | 03:00 | W 5 | 15.00 | Clear | SKC | 26.6 | 23 | 86% | 22 | 30.04 | 1017.8 | ||||||
| 18 | 02:00 | SW 6 | 15.00 | Clear | SKC | 28.4 | 23 | 80% | 23 | 30.03 | 1017.3 | ||||||
| 18 | 01:00 | SW 6 | 15.00 | Clear | SKC | 30.2 | 24.8 | 80% | 25 | 30.01 | 1016.7 | ||||||
| 18 | 00:00 | SW 6 | 15.00 | Clear | SKC | 30.2 | 23 | 75% | 25 | 30.01 | 1016.8 | ||||||
| 17 | 23:00 | W 6 | 15.00 | A Few Clouds | FEW095 | 30.2 | 24.8 | 80% | 25 | 30 | 1016.2 | ||||||
| 17 | 22:00 | W 8 | 15.00 | Partly Cloudy | SCT095 | 32 | 24.8 | 75% | 25 | 29.99 | 1015.9 | ||||||
| 17 | 21:00 | W 10 | 15.00 | A Few Clouds | FEW100 | 32 | 24.8 | 75% | 24 | 29.97 | 1015.3 | ||||||
| 17 | 20:00 | W 12 | 15.00 | Mostly Cloudy | BKN095 | 33.8 | 24.8 | 70% | 26 | 29.96 | 1014.9 | ||||||
| 17 | 19:00 | W 9 | 15.00 | Mostly Cloudy | BKN090 | 35.6 | 24.8 | 65% | 29 | 29.94 | 1014.1 | ||||||
| 17 | 18:00 | W 8 | 15.00 | Mostly Cloudy | BKN100 | 35.6 | 23 | 60% | 30 | 29.91 | 1013.4 | ||||||
| 17 | 17:00 | W 9 | 15.00 | Mostly Cloudy | SCT043 BKN110 | 35.6 | 21.2 | 56% | 29 | 29.89 | 1012.6 | ||||||
| 17 | 16:00 | W 17 | 15.00 | Mostly Cloudy | FEW044 BKN110 | 39.2 | 21.2 | 48% | 31 | 29.85 | 1011.4 | ||||||
| 17 | 15:00 | NW 9 | 15.00 | Mostly Cloudy | FEW040 BKN090 | 39.2 | 21.2 | 48% | 34 | 29.84 | 1010.7 | ||||||
| 17 | 14:00 | NW 14 | 15.00 | Mostly Cloudy | FEW040 BKN110 | 37.4 | 21.2 | 52% | 30 | 29.82 | 1010.1 | ||||||
| 17 | 13:00 | W 14 G 23 | 15.00 | Mostly Cloudy | FEW037 BKN110 | 37.4 | 23 | 56% | 30 | 29.81 | 1009.8 | ||||||
| 17 | 12:00 | NW 15 | 15.00 | Mostly Cloudy | FEW035 BKN080 | 37.4 | 21.2 | 52% | 29 | 29.8 | 1009.5 | ||||||
| 17 | 11:00 | NW 18 G 25 | 15.00 | Mostly Cloudy | FEW030 BKN075 | 35.6 | 21.2 | 56% | 26 | 29.8 | 1009.5 | ||||||
| 17 | 10:00 | NW 14 G 25 | 15.00 | Mostly Cloudy | FEW035 BKN100 BKN250 | 33.8 | 21.2 | 60% | 25 | 29.78 | 1008.9 | ||||||
| 17 | 09:00 | NW 16 G 22 | 15.00 | Mostly Cloudy | FEW035 SCT080 BKN250 | 32 | 19.4 | 60% | 22 | 29.77 | 1008.5 | ||||||
| 17 | 08:00 | W 8 | 15.00 | Mostly Cloudy | BKN034 BKN080 BKN250 | 30.2 | 19.4 | 64% | 23 | 29.75 | 1008.1 | ||||||
| 17 | 07:00 | NW 15 G 21 | 15.00 | Partly Cloudy | FEW031 FEW065 SCT080 | 30.2 | 19.4 | 64% | 20 | 29.72 | 1006.8 | ||||||
| 17 | 06:00 | NW 14 G 21 | 15.00 | Mostly Cloudy | BKN075 | 30.2 | 19.4 | 64% | 21 | 29.69 | 1005.7 | ||||||
| 17 | 05:00 | NW 12 G 18 | 15.00 | Partly Cloudy | FEW055 SCT075 | 30.2 | 21.2 | 69% | 21 | 29.67 | 1005.0 | ||||||
| 17 | 04:00 | NW 12 G 18 | 15.00 | Mostly Cloudy | SCT036 SCT060 BKN070 | 30.2 | 19.4 | 64% | 21 | 29.65 | 1004.3 | ||||||
| 17 | 03:00 | NW 14 | 15.00 | Mostly Cloudy | FEW036 SCT050 BKN075 | 30.2 | 19.4 | 64% | 21 | 29.62 | 1003.5 | ||||||
| 17 | 02:00 | NW 13 | 15.00 | Mostly Cloudy | BKN065 BKN085 | 32 | 19.4 | 60% | 23 | 29.61 | 1003.0 | ||||||
| 17 | 01:00 | NW 12 G 17 | 15.00 | Mostly Cloudy | BKN070 BKN090 | 32 | 17.6 | 55% | 24 | 29.59 | 1002.4 | ||||||
| 17 | 00:00 | NW 10 G 17 | 15.00 | Mostly Cloudy | BKN070 | 30.2 | 17.6 | 59% | 22 | 29.59 | 1002.5 | ||||||
| 16 | 23:00 | W 10 G 17 | 15.00 | Mostly Cloudy | BKN070 | 32 | 17.6 | 55% | 24 | 29.59 | 1002.4 | ||||||
| 16 | 22:00 | NW 14 G 20 | 15.00 | Mostly Cloudy | BKN070 BKN075 | 32 | 17.6 | 55% | 23 | 29.59 | 1002.3 | ||||||
| 16 | 21:00 | W 10 | 15.00 | Overcast | SCT041 OVC070 | 32 | 19.4 | 60% | 24 | 29.58 | 1002.0 | ||||||
| 16 | 20:00 | NW 12 G 21 | 15.00 | Overcast | SCT042 SCT075 OVC140 | 32 | 19.4 | 60% | 24 | 29.57 | 1001.5 | ||||||
| 16 | 19:00 | W 14 G 21 | 15.00 | Mostly Cloudy | SCT050 BKN075 | 33.8 | 19.4 | 56% | 25 | 29.55 | 1001.0 | ||||||
| 16 | 18:00 | W 15 G 22 | 15.00 | Overcast | OVC050 | 33.8 | 21.2 | 60% | 25 | 29.53 | 1000.3 | ||||||
| 16 | 17:00 | NW 17 G 28 | 15.00 | Overcast | OVC050 | 35.6 | 19.4 | 52% | 26 | 29.49 | 998.9 | ||||||
| 16 | 16:00 | W 12 G 24 | 15.00 | Mostly Cloudy | BKN055 BKN070 | 37.4 | 21.2 | 52% | 30 | 29.47 | 998.2 | ||||||
| 16 | 15:00 | NW 14 G 29 | 15.00 | Mostly Cloudy | FEW040 BKN070 | 37.4 | 23 | 56% | 30 | 29.45 | 997.5 | ||||||
| 16 | 14:00 | W 18 G 31 | 15.00 | Overcast | OVC035 | 35.6 | 23 | 60% | 26 | 29.43 | 996.9 | ||||||
| 16 | 13:00 | W 25 G 31 | 15.00 | Light Showers Snow and Breezy | BKN030 BKN040 | 37.4 | 26.6 | 65% | 27 | 29.4 | 996.0 | ||||||
| 16 | 12:00 | NW 22 G 30 | 15.00 | Mostly Cloudy and Breezy | BKN030 BKN045 | 39.2 | 26.6 | 61% | 30 | 29.38 | 995.2 | ||||||
| 16 | 11:00 | NW 15 G 25 | 15.00 | Mostly Cloudy | SCT025 BKN055 | 37.4 | 30.2 | 75% | 29 | 29.37 | 994.9 | ||||||
| 16 | 10:00 | NW 16 G 28 | 15.00 | Light Showers Rain | BKN024 BKN030 | 39.2 | 30.2 | 70% | 31 | 29.36 | 994.4 | ||||||
| 16 | 09:00 | NW 13 G 20 | 15.00 | Overcast | FEW055 OVC070 | 39.2 | 32 | 75% | 32 | 29.34 | 993.9 | ||||||
| 16 | 08:00 | W 12 G 22 | 15.00 | Overcast | FEW015 OVC070 | 39.2 | 33.8 | 81% | 33 | 29.33 | 993.4 | ||||||
| 16 | 07:00 | W 12 | 15.00 | Mostly Cloudy | BKN070 | 39.2 | 32 | 75% | 33 | 29.31 | 992.7 | ||||||
| 16 | 06:00 | NW 12 G 18 | 15.00 | Overcast | SCT055 OVC075 | 39.2 | 32 | 75% | 33 | 29.29 | 992.1 | ||||||
| 16 | 05:00 | NW 10 | 15.00 | Overcast | BKN028 BKN032 OVC060 | 41 | 33.8 | 76% | 35 | 29.28 | 991.7 | ||||||
| 16 | 04:00 | NW 15 G 24 | 15.00 | Overcast | BKN020 OVC028 | 41 | 35.6 | 81% | 34 | 29.26 | 991.1 | ||||||
| 16 | 03:00 | W 14 G 21 | 15.00 | Overcast | OVC016 | 42.8 | 39.2 | 87% | 36 | 29.22 | 989.9 | ||||||
| 16 | 02:00 | NW 6 | 15.00 | Overcast | BKN014 OVC020 | 44.6 | 42.8 | 93% | 42 | 29.2 | 988.9 | ||||||
| 16 | 01:00 | NW 12 G 17 | 15.00 | Overcast | OVC015 | 46.4 | 44.6 | 93% | 42 | 29.18 | 988.2 | ||||||
| 16 | 00:00 | W 6 | 15.00 | Overcast | OVC009 | 42.8 | 42.8 | 100% | 40 | 29.17 | 987.9 | ||||||
| 15 | 23:00 | W 5 | 8.00 | Overcast | OVC008 | 35.6 | 35.6 | 100% | 32 | 29.16 | 987.8 | ||||||
| 15 | 22:00 | Calm | 6.00 | Light Showers Rain Fog/Mist | OVC004 | 35.6 | 35.6 | 100% | 29.15 | 987.6 | |||||||
| 15 | 21:00 | NW 6 | 3.00 | Light Showers Rain Fog/Mist | OVC003 | 35.6 | 35.6 | 100% | 31 | 29.18 | 988.6 | ||||||
| 15 | 20:00 | NE 7 | 10.00 | Light Showers Rain | OVC003 | 35.6 | 35.6 | 100% | 31 | 29.21 | 989.5 | ||||||
| 15 | 19:00 | NE 7 | 6.00 | Light Showers Rain Fog/Mist | BKN005 OVC010 | 37.4 | 37.4 | 100% | 33 | 29.26 | 991.1 | ||||||
| 15 | 18:00 | E 6 | 5.00 | Light Showers Rain Fog/Mist | BKN007 OVC013 | 39.2 | 37.4 | 93% | 36 | 29.3 | 992.6 | ||||||
| 15 | 17:00 | E 3 | 5.00 | Light Showers Rain Fog/Mist | BKN019 OVC025 | 39.2 | 37.4 | 93% | 29.36 | 994.7 | |||||||
| 15 | 16:00 | E 6 | 10.00 | Light Showers Rain | FEW009 OVC035 | 39.2 | 37.4 | 93% | 36 | 29.39 | 995.5 | ||||||
| 15 | 15:00 | E 7 | 12.00 | Thunderstorm Light Rain | FEW009 OVC035 | 37.4 | 35.6 | 93% | 33 | 29.43 | 997.0 | ||||||
| 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) | |||||||||||||||