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.
19 23:00 NW 12 15.00 A Few Clouds FEW042 33.8 21.2 60% 26 30.14 1021.0
19 22:00 NW 17 G 24 15.00 Partly Cloudy SCT049 35.6 23 60% 26 30.14 1021.0
19 21:00 NW 9 15.00 Mostly Cloudy BKN050 35.6 26.6 70% 29 30.12 1020.5
19 20:00 NW 9 15.00 Mostly Cloudy BKN050 37.4 26.6 65% 31 30.11 1020.0
19 19:00 NW 8 15.00 Mostly Cloudy BKN045 39.2 28.4 65% 34 30.09 1019.2
19 18:00 W 13 15.00 Mostly Cloudy BKN049 41 28.4 61% 34 30.06 1018.4
19 17:00 SW 12 15.00 Mostly Cloudy BKN045 41 30.2 66% 35 30.06 1018.2
19 16:00 W 10 G 22 15.00 Mostly Cloudy BKN045 42.8 28.4 57% 38 30.06 1018.2
19 15:00 SW 13 15.00 Mostly Cloudy BKN050 39.2 32 75% 32 30.05 1018.1
19 14:00 SW 10 15.00 Overcast OVC042 39.2 30.2 70% 33 30.06 1018.4
19 13:00 SW 14 15.00 Overcast OVC045 37.4 28.4 70% 30 30.08 1018.9
19 12:00 SW 9 15.00 Mostly Cloudy FEW023 BKN050 37.4 30.2 75% 31 30.08 1019.0
19 11:00 SW 10 12.00 Mostly Cloudy BKN050 BKN070 35.6 28.4 75% 29 30.09 1019.3
19 10:00 SW 7 12.00 Light Snow BKN050 BKN070 33.8 30.2 87% 28 30.1 1019.8
19 09:00 S 2 7.00 Light Snow OVC050 32 30.2 93% 30.1 1019.7
19 08:00 Calm 2.00 Light Snow Fog/Mist OVC040 30.2 28.4 93% 30.11 1020.2
19 07:00 S 3 3.00 Light Snow Fog/Mist FEW006 SCT020 OVC030 30.2 28.4 93% 30.1 1019.9
19 06:00 S 5 6.00 Light Snow FEW013 OVC042 30.2 26.6 86% 26 30.11 1020.0
19 05:00 S 5 6.00 Light Snow SCT047 OVC065 28.4 26.6 93% 24 30.11 1020.1
19 04:00 SW 6 8.00 Light Snow FEW045 OVC060 30.2 24.8 80% 25 30.13 1020.7
19 03:00 SW 5 8.00 Light Snow FEW035 OVC065 28.4 23 80% 24 30.15 1021.5
19 02:00 NE 2 8.00 Light Snow SCT042 OVC065 28.4 21.2 74% 30.16 1021.9
19 01:00 NE 2 10.00 Overcast SCT026 OVC050 28.4 21.2 74% 30.17 1022.4
19 00:00 NE 3 15.00 Overcast OVC045 26.6 19.4 74% 30.2 1023.0
18 23:00 SE 5 15.00 Overcast BKN045 OVC055 28.4 19.4 69% 24 30.2 1023.3
18 22:00 E 2 15.00 Overcast OVC055 26.6 17.6 69% 30.21 1023.6
18 21:00 NE 5 15.00 Overcast FEW055 OVC070 26.6 17.6 69% 22 30.23 1024.3
18 20:00 E 5 15.00 Overcast OVC075 26.6 15.8 64% 22 30.24 1024.8
18 19:00 SE 6 15.00 Overcast OVC085 28.4 14 55% 23 30.25 1025.1
18 18:00 SE 9 15.00 Mostly Cloudy FEW055 BKN090 28.4 14 55% 20 30.26 1025.2
18 17:00 S 6 15.00 Overcast SCT055 OVC100 28.4 12.2 51% 23 30.27 1025.5
18 16:00 S 6 15.00 Overcast BKN045 OVC110 28.4 14 55% 23 30.28 1026.1
18 15:00 S 9 15.00 Light Showers Snow BKN040 28.4 15.8 59% 20 30.3 1026.6
18 14:00 S 7 7.00 Light Showers Snow OVC030 26.6 17.6 69% 20 30.32 1027.3
18 13:00 SE 8 7.00 Light Showers Snow FEW003 SCT015 BKN030 26.6 19.4 74% 19 30.34 1028.0
18 12:00 E 6 15.00 Mostly Cloudy SCT030 BKN050 24.8 12.2 59% 19 30.36 1028.6
18 11:00 SE 5 15.00 Mostly Cloudy BKN055 23 8.6 54% 18 30.37 1029.1
18 10:00 SE 7 15.00 Mostly Cloudy BKN055 19.4 6.8 58% 11 30.37 1029.1
18 09:00 NE 6 15.00 Mostly Cloudy BKN055 BKN250 12.2 8.6 85% 4 30.35 1028.6
18 08:00 N 2 15.00 Partly Cloudy FEW045 SCT250 5 1.4 85% 30.33 1027.8
18 07:00 NE 2 15.00 Partly Cloudy FEW050 SCT250 5 1.4 85% 30.3 1026.9
18 06:00 E 2 15.00 Partly Cloudy SCT055 3.2 1.4 92% 30.3 1026.8
18 05:00 W 2 15.00 A Few Clouds FEW040 5 3.2 92% 30.29 1026.5
18 04:00 NW 2 15.00 A Few Clouds FEW035 6.8 5 92% 30.27 1025.9
18 03:00 NE 3 15.00 Clear SKC 12.2 6.8 79% 30.26 1025.5
18 02:00 NW 2 15.00 A Few Clouds FEW044 14 6.8 73% 30.25 1024.9
18 01:00 NW 3 15.00 Mostly Cloudy FEW021 BKN045 14 6.8 73% 30.23 1024.2
18 00:00 NW 12 15.00 Partly Cloudy FEW016 SCT029 14 6.8 73% 1 30.19 1022.9
17 23:00 NW 12 15.00 Clear SKC 15.8 6.8 67% 4 30.16 1021.9
17 22:00 NW 13 15.00 Clear SKC 15.8 6.8 67% 3 30.12 1020.7
17 21:00 NW 12 15.00 Clear SKC 17.6 6.8 62% 6 30.09 1019.8
17 20:00 NW 8 15.00 A Few Clouds FEW035 17.6 6.8 62% 8 30.07 1019.1
17 19:00 NW 13 G 18 15.00 A Few Clouds FEW035 FEW250 19.4 6.8 58% 8 30.04 1018.0
17 18:00 NW 15 G 24 15.00 Partly Cloudy FEW035 SCT250 21.2 6.8 54% 9 30.01 1016.7
17 17:00 W 17 G 25 15.00 Partly Cloudy FEW035 SCT250 21.2 8.6 58% 8 29.98 1015.8
17 16:00 W 16 G 22 15.00 Low Drifting Snow FEW037 SCT250 21.2 8.6 58% 8 29.96 1015.0
17 15:00 NW 23 G 30 15.00 Low Drifting Snow and Breezy SCT035 SCT250 19.4 6.8 58% 3 29.92 1013.5
17 14:00 W 18 G 29 15.00 Low Drifting Snow BKN040 17.6 6.8 62% 3 29.9 1013.0
17 13:00 W 20 G 35 15.00 Low Drifting Snow BKN040 15.8 3.2 57% -0 29.88 1012.4
17 12:00 W 23 G 31 8.00 Light Showers Snow Low Drifting Snow and Breezy SCT034 BKN050 14 5 67% -4 29.86 1011.8
17 11:00 W 16 G 30 6.00 Blowing Snow BKN030 BKN060 14 6.8 73% -1 29.81 1010.1
17 10:00 W 28 G 36 15.00 Low Drifting Snow and Windy SCT035 BKN060 14 3.2 62% -5 29.75 1008.1
17 09:00 W 21 G 32 15.00 Low Drifting Snow and Breezy SCT035 BKN060 14 3.2 62% -3 29.72 1007.0
17 08:00 W 21 G 31 15.00 Low Drifting Snow and Breezy SCT030 14 6.8 73% -3 29.65 1004.7
17 07:00 W 24 G 36 15.00 Low Drifting Snow and Breezy FEW050 15.8 5 62% -2 29.59 1002.5
17 06:00 W 25 G 32 12.00 Low Drifting Snow and Breezy SCT050 17.6 8.6 68% 0 29.52 1000.2
17 05:00 W 28 G 36 8.00 Low Drifting Snow and Windy BKN027 19.4 8.6 63% 2 29.46 998.0
17 04:00 W 25 G 37 12.00 Low Drifting Snow and Breezy SCT030 BKN045 23 15.8 74% 8 29.4 995.8
17 03:00 SW 22 G 33 15.00 Low Drifting Snow and Breezy BKN045 26.6 19.4 74% 13 29.37 995.0
17 02:00 W 18 G 28 15.00 Low Drifting Snow FEW013 BKN040 OVC075 28.4 24.8 86% 17 29.35 994.0
17 01:00 SW 10 0.75 Light Snow VV002 28.4 28.4 100% 20 29.31 992.9
17 00:00 W 22 G 35 0.75 Light Snow and Breezy VV002 30.2 28.4 93% 18 29.3 992.4
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)