Weather observations for the past three days for
Trenton, Ont.
Imperial (Metric)
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.
11 03:00 W 13 G 18 15.00 Overcast OVC070 32 28.4 87% 23 29.72 1006.7
11 02:00 W 13 G 18 10.00 Overcast OVC065 32 28.4 87% 23 29.72 1006.8
11 01:00 W 15 10.00 Overcast SCT018 OVC060 32 26.6 80% 22 29.72 1006.9
11 00:00 SW 6 15.00 Overcast OVC055 30.2 24.8 80% 25 29.73 1007.2
10 23:00 W 7 15.00 Overcast OVC040 30.2 24.8 80% 24 29.72 1007.0
10 22:00 SW 5 15.00 Overcast OVC043 26.6 24.8 93% 22 29.73 1007.3
10 21:00 SW 2 10.00 Mostly Cloudy BKN035 26.6 24.8 93% 29.71 1006.8
10 20:00 NW 2 10.00 Overcast OVC032 26.6 24.8 93% 29.72 1007.0
10 19:00 N 6 10.00 Mostly Cloudy FEW007 SCT045 BKN250 24.8 23 93% 19 29.7 1006.4
10 18:00 N 5 12.00 Overcast SCT027 BKN080 OVC250 26.6 24.8 93% 22 29.69 1005.9
10 17:00 N 7 3.00 Light Snow SCT007 OVC026 28.4 26.6 93% 22 29.68 1005.5
10 16:00 NE 3 10.00 Light Freezing Rain BKN013 OVC042 30.2 26.6 86% 29.68 1005.7
10 14:00 SE 10 G 17 5.00 Light Freezing Rain Fog/Mist BKN008 OVC015 30.2 26.6 86% 22 29.69 1006.0
10 13:00 SE 7 9.00 Light Snow SCT008 OVC016 28.4 24.8 86% 22 29.78 1009.0
10 12:00 NE 3 10.00 Light Snow SCT009 OVC016 23 21.2 93% 29.84 1011.3
10 11:00 E 7 3.00 Light Snow OVC012 19.4 17.6 93% 11 29.88 1012.6
10 10:00 E 6 0.50 Snow VV003 17.6 15.8 93% 10 29.95 1015.1
10 09:00 E 3 1.50 Light Snow OVC007 15.8 12.2 86% 30 1016.6
10 08:00 E 3 1.50 Light Snow OVC007 15.8 12.2 86% 30.04 1018.0
10 07:00 Calm 3.00 Light Snow OVC013 14 10.4 85% 30.07 1019.0
10 06:00 NE 3 8.00 Light Snow SCT025 OVC034 14 8.6 79% 30.08 1019.3
10 05:00 E 5 15.00 Overcast BKN030 OVC055 14 8.6 79% 7 30.08 1019.4
10 04:00 NE 3 15.00 Overcast OVC035 14 6.8 73% 30.11 1020.2
10 03:00 E 3 15.00 Overcast BKN035 OVC050 12.2 5 73% 30.12 1020.5
10 02:00 E 6 15.00 Overcast OVC060 12.2 6.8 79% 4 30.14 1021.4
10 01:00 NE 3 15.00 Overcast OVC065 12.2 6.8 79% 30.15 1021.8
10 00:00 NE 6 15.00 Mostly Cloudy BKN070 10.4 5 79% 2 30.16 1022.1
09 23:00 NE 6 15.00 Overcast OVC090 12.2 6.8 79% 4 30.16 1022.1
09 22:00 NE 3 15.00 Mostly Cloudy BKN065 10.4 5 79% 30.18 1023.0
09 21:00 NE 5 15.00 Mostly Cloudy FEW015 BKN075 12.2 5 73% 5 30.21 1023.8
09 20:00 E 3 15.00 Mostly Cloudy SCT080 BKN110 14 8.6 79% 30.22 1024.3
09 19:00 E 3 15.00 Overcast FEW016 BKN075 OVC140 15.8 8.6 73% 30.24 1024.9
09 18:00 E 5 15.00 Overcast FEW016 BKN085 OVC140 15.8 8.6 73% 9 30.26 1025.5
09 17:00 Calm 15.00 Overcast SCT016 OVC090 15.8 8.6 73% 30.27 1026.0
09 16:00 SW 3 15.00 Overcast SCT090 OVC250 15.8 8.6 73% 30.29 1026.4
09 15:00 S 3 15.00 Overcast BKN090 OVC250 15.8 6.8 67% 30.27 1025.8
09 14:00 W 2 15.00 Overcast SCT110 OVC250 15.8 -0.4 48% 30.3 1026.8
09 13:00 SE 3 15.00 Mostly Cloudy BKN250 14 -4 44% 30.33 1027.9
09 12:00 Calm 15.00 Mostly Cloudy BKN250 10.4 -7.6 44% 30.38 1029.6
09 11:00 NW 3 15.00 Mostly Cloudy FEW130 BKN250 6.8 -7.6 51% 30.41 1030.8
09 10:00 N 5 15.00 Mostly Cloudy SCT130 BKN250 1.4 -9.4 60% -7 30.42 1030.8
09 08:00 NE 2 15.00 Mostly Cloudy SCT130 BKN250 -5.8 -13 70% 30.41 1030.9
09 07:00 Calm 15.00 A Few Clouds FEW100 FEW220 -7.6 -14.8 70% 30.43 1031.5
09 06:00 NE 2 15.00 A Few Clouds FEW220 -7.6 -13 77% 30.41 1030.8
09 05:00 N 3 15.00 A Few Clouds FEW220 -5.8 -13 70% 30.42 1030.9
09 04:00 W 2 15.00 Clear SKC -5.8 -13 70% 30.42 1030.9
09 03:00 NW 2 15.00 Clear SKC -4 -13 65% 30.44 1031.7
09 02:00 SW 2 15.00 Clear SKC -4 -13 65% 30.45 1032.2
09 01:00 NW 9 15.00 Clear SKC -2.2 -11.2 65% -17 30.45 1031.8
09 00:00 NW 7 15.00 Clear SKC -2.2 -13 59% -14 30.45 1032.3
08 23:00 NW 2 15.00 Clear SKC -2.2 -13 59% 30.46 1032.4
08 22:00 W 3 15.00 Clear SKC -0.4 -13 55% 30.46 1032.4
08 21:00 NW 7 15.00 Clear SKC 1.4 -11.2 55% -10 30.45 1032.2
08 20:00 W 5 15.00 Clear SKC 3.2 -11.2 50% -5 30.46 1032.3
08 19:00 W 6 15.00 Clear SKC 3.2 -9.4 55% -7 30.45 1032.0
08 18:00 W 7 15.00 Clear SKC 5 -9.4 51% -6 30.43 1031.5
08 17:00 W 9 15.00 Clear SKC 6.8 -9.4 47% -6 30.41 1030.9
08 16:00 W 7 15.00 Clear SKC 6.8 -9.4 47% -4 30.41 1030.8
08 15:00 W 9 15.00 Clear SKC 6.8 -11.2 43% -6 30.42 1030.9
08 14:00 W 12 15.00 Clear SKC 5 -11.2 46% -10 30.42 1031.0
08 13:00 NW 10 15.00 Clear SKC 3.2 -13 46% -11 30.43 1031.4
08 12:00 NW 7 15.00 Clear SKC 1.4 -14.8 46% -10 30.44 1031.9
08 11:00 NW 7 15.00 Clear SKC -2.2 -16.6 49% -14 30.45 1032.2
08 10:00 N 9 15.00 Clear SKC -5.8 -18.4 54% -21 30.45 1032.4
08 09:00 N 10 15.00 Clear SKC -9.4 -18.4 64% -27 30.45 1032.1
08 08:00 NW 8 15.00 Clear SKC -11.2 -20.2 63% -27 30.43 1031.7
08 07:00 NW 9 15.00 Clear SKC -11.2 -18.4 70% -28 30.42 1030.9
08 06:00 NW 6 15.00 Clear SKC -11.2 -18.4 70% -24 30.4 1030.3
08 05:00 NW 9 15.00 Clear SKC -9.4 -18.4 64% -26 30.38 1029.7
08 04:00 N 2 15.00 Clear SKC -9.4 -16.6 70% 30.36 1029.0
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)