Weather observations for the past three days for
Trenton, Ont.
Imperial (Metric)
Date Time (edt) 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.
12 10:00 SE 5 15.00 Overcast OVC100 42.8 32 66% 41 30.4 1029.8
12 09:00 SE 2 15.00 Overcast OVC100 39.2 32 75% 30.41 1030.3
12 08:00 E 2 15.00 Overcast BKN110 OVC180 35.6 32 87% 30.42 1030.7
12 07:00 NE 2 15.00 Mostly Cloudy BKN110 BKN230 30.2 28.4 93% 30.42 1030.5
12 06:00 NE 2 15.00 Mostly Cloudy BKN120 BKN230 28.4 26.6 93% 30.42 1030.7
12 05:00 W 5 15.00 Mostly Cloudy BKN250 28.4 26.6 93% 24 30.42 1030.4
12 04:00 NE 2 15.00 Mostly Cloudy BKN270 30.2 26.6 86% 30.4 1030.0
12 03:00 Calm 15.00 Partly Cloudy SCT250 32 26.6 80% 30.41 1030.1
12 02:00 NE 5 15.00 A Few Clouds FEW250 35.6 26.6 70% 32 30.41 1030.0
12 01:00 NW 2 15.00 Partly Cloudy SCT250 37.4 24.8 60% 30.42 1030.6
12 00:00 NW 7 15.00 Clear SKC 39.2 26.6 61% 35 30.43 1030.7
11 23:00 NW 2 15.00 Clear SKC 39.2 28.4 65% 30.42 1030.7
11 22:00 W 3 15.00 Clear SKC 37.4 33.8 87% 30.43 1030.7
11 21:00 SW 3 15.00 Clear SKC 39.2 33.8 81% 30.42 1030.3
11 20:00 S 6 15.00 Clear SKC 41 33.8 76% 38 30.39 1029.6
11 19:00 S 10 15.00 A Few Clouds FEW055 46.4 33.8 62% 42 30.38 1029.3
11 18:00 NW 3 15.00 A Few Clouds FEW055 50 21.2 32% 30.38 1028.9
11 17:00 NW 12 G 17 15.00 A Few Clouds FEW060 50 21.2 32% 46 30.38 1028.9
11 16:00 N 12 G 18 15.00 Partly Cloudy SCT060 50 24.8 37% 46 30.37 1028.9
11 15:00 NW 12 G 20 15.00 Partly Cloudy SCT054 51.8 26.6 38% 30.38 1028.9
11 14:00 NW 10 15.00 Mostly Cloudy BKN050 48.2 24.8 40% 44 30.38 1029.0
11 13:00 NW 14 G 22 15.00 Mostly Cloudy BKN047 48.2 26.6 43% 43 30.38 1029.1
11 12:00 NW 12 G 18 15.00 Mostly Cloudy BKN045 46.4 28.4 50% 42 30.39 1029.4
11 11:00 NW 9 15.00 Mostly Cloudy BKN041 44.6 28.4 53% 40 30.39 1029.3
11 10:00 N 12 15.00 Partly Cloudy SCT023 42.8 32 66% 37 30.38 1029.1
11 09:00 NW 10 15.00 A Few Clouds FEW032 39.2 33.8 81% 33 30.38 1029.0
11 08:00 NW 9 15.00 A Few Clouds FEW013 FEW035 35.6 33.8 93% 29 30.36 1028.4
11 07:00 NW 6 15.00 A Few Clouds FEW070 33.8 32 93% 29 30.33 1027.5
11 06:00 W 3 15.00 A Few Clouds FEW070 35.6 32 87% 30.3 1026.4
11 05:00 NW 3 15.00 A Few Clouds FEW070 35.6 32 87% 30.28 1025.7
11 04:00 W 2 15.00 A Few Clouds FEW070 37.4 33.8 87% 30.26 1025.2
11 03:00 W 7 15.00 Partly Cloudy SCT070 37.4 33.8 87% 33 30.26 1025.0
11 02:00 W 7 15.00 Mostly Cloudy BKN070 41 35.6 81% 37 30.26 1024.9
11 01:00 W 7 15.00 Mostly Cloudy BKN075 41 37.4 87% 37 30.26 1025.0
11 00:00 W 6 15.00 Mostly Cloudy FEW026 SCT065 BKN080 41 39.2 93% 38 30.24 1024.4
10 23:00 W 5 15.00 Mostly Cloudy SCT017 BKN033 42.8 41 93% 41 30.24 1024.3
10 22:00 N 2 15.00 Overcast OVC026 42.8 41 93% 30.23 1024.1
10 21:00 N 5 15.00 Overcast OVC025 42.8 41 93% 41 30.21 1023.3
10 20:00 NW 2 15.00 Overcast OVC017 42.8 41 93% 30.17 1022.1
10 19:00 NW 5 15.00 Overcast OVC012 42.8 41 93% 41 30.16 1021.7
10 18:00 N 7 15.00 Overcast OVC010 42.8 41 93% 39 30.14 1021.0
10 17:00 N 8 15.00 Light Rain OVC008 42.8 41 93% 39 30.12 1020.2
10 16:00 N 7 15.00 Light Rain BKN008 BKN050 42.8 41 93% 39 30.11 1019.8
10 15:00 N 10 8.00 Rain FEW008 BKN028 OVC060 41 41 100% 35 30.11 1020.0
10 14:00 N 8 10.00 Light Rain FEW009 BKN024 OVC043 42.8 41 93% 39 30.13 1020.5
10 13:00 NE 10 15.00 Light Showers Rain FEW016 SCT031 OVC050 44.6 39.2 81% 40 30.13 1020.4
10 12:00 NE 10 15.00 Overcast FEW017 BKN031 OVC090 44.6 39.2 81% 40 30.14 1020.8
10 11:00 NE 10 15.00 Overcast SCT038 OVC090 42.8 39.2 87% 38 30.13 1020.7
10 10:00 N 7 15.00 Light Rain BKN036 OVC075 41 37.4 87% 37 30.17 1021.8
10 09:00 NE 8 12.00 Light Rain SCT041 BKN055 OVC080 41 37.4 87% 36 30.15 1021.4
10 08:00 N 9 12.00 Light Showers Rain OVC055 39.2 35.6 87% 34 30.2 1022.8
10 07:00 NW 12 G 17 8.00 Light Showers Rain BKN055 OVC090 39.2 33.8 81% 33 30.18 1022.1
10 06:00 N 3 15.00 Overcast SCT045 BKN090 OVC250 39.2 33.8 81% 30.16 1021.5
10 05:00 N 3 15.00 Partly Cloudy FEW075 SCT250 41 32 70% 30.16 1021.6
10 04:00 NE 2 15.00 Partly Cloudy FEW075 SCT250 41 33.8 76% 30.16 1021.7
10 03:00 Calm 15.00 A Few Clouds FEW250 41 35.6 81% 30.18 1022.2
10 02:00 N 5 15.00 Partly Cloudy SCT250 37.4 35.6 93% 34 30.18 1022.4
10 01:00 Calm 15.00 Clear SKC 41 41 100% 30.18 1022.3
10 00:00 N 2 15.00 Clear SKC 41 39.2 93% 30.17 1021.9
09 23:00 SW 5 15.00 Clear SKC 44.6 41 87% 43 30.17 1021.8
09 22:00 S 5 15.00 Clear SKC 46.4 41 82% 45 30.16 1021.5
09 21:00 S 9 G 17 15.00 A Few Clouds FEW250 48.2 42.8 82% 45 30.14 1020.9
09 20:00 S 12 G 17 15.00 Partly Cloudy FEW050 SCT250 50 42.8 76% 46 30.11 1020.0
09 19:00 SW 15 G 23 15.00 A Few Clouds FEW100 FEW250 57.2 44.6 63% 30.11 1020.0
09 18:00 SW 12 G 21 15.00 Mostly Cloudy FEW170 BKN250 55.4 42.8 63% 30.11 1019.8
09 17:00 SW 14 G 20 15.00 Mostly Cloudy FEW090 SCT170 BKN250 57.2 44.6 63% 30.09 1019.4
09 16:00 S 10 15.00 Mostly Cloudy SCT055 BKN085 53.6 41 63% 30.1 1019.6
09 15:00 S 6 12.00 Light Showers Rain FEW055 OVC070 51.8 37.4 58% 30.12 1020.3
09 14:00 SW 12 15.00 Overcast BKN085 OVC120 59 33.8 39% 30.13 1020.6
09 13:00 S 10 G 17 15.00 Overcast SCT170 OVC250 59 33.8 39% 30.13 1020.7
09 12:00 S 14 G 22 15.00 Mostly Cloudy BKN180 BKN250 53.6 30.2 41% 30.16 1021.6
09 11:00 S 12 G 20 15.00 Mostly Cloudy FEW150 BKN250 53.6 28.4 38% 30.18 1022.4
Date Time (edt) 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)