Monthly Climatological Summary for Apr 2025 Name: MONTREAL@ST.LEONARD City: MONTREAL State: QUEBEC- CANADA Elevation: 50 ft Lat: N 45° 35' 13" Lon: W 073° 35' 18" Temperature (°C), Rain (mm), Wind Speed (km/h) Heat Cool Avg Mean Deg Deg Wind Dom Day Temp High Time Low Time Days Days Rain Speed High Time Dir ---------------------------------------------------------------------------------- 1 0.2 2.6 00:00 -4.0 23:56 18.1 0.0 0.0 13.0 45.1 11:53 WNW 2 -2.4 1.4 17:19 -6.6 06:23 20.7 0.0 0.0 5.8 25.7 12:40 ENE 3 8.3 19.2 17:50 -0.2 00:00 10.0 0.0 22.2 12.3 59.5 20:45 SSW 4 7.6 11.9 16:23 4.0 07:05 10.7 0.0 0.0 10.0 33.8 14:05 WSW 5 4.2 6.8 16:58 1.3 07:17 14.1 0.0 11.2 8.7 49.9 17:00 ESE 6 5.5 8.2 15:37 2.1 23:58 12.8 0.0 1.4 8.5 41.8 14:01 WSW 7 3.8 8.2 17:19 -0.5 06:53 14.5 0.0 0.0 4.5 25.7 13:44 E 8 -1.1 3.6 00:00 -4.6 23:56 19.4 0.0 0.0 7.8 32.2 21:15 NW 9 -2.5 1.9 16:45 -7.2 06:15 20.7 0.0 0.0 9.1 35.4 11:40 W 10 3.2 8.2 16:20 -2.1 05:24 15.1 0.0 0.2 4.4 24.1 11:23 WSW 11 4.9 7.1 17:08 2.1 06:54 13.4 0.0 1.4 4.7 20.9 06:53 ENE 12 6.3 10.6 14:06 2.8 05:04 12.0 0.0 0.0 4.7 20.9 11:22 ENE 13 9.2 16.3 17:21 4.9 06:23 9.1 0.0 0.0 5.0 30.6 11:46 NE 14 10.6 17.5 16:01 2.6 05:44 7.7 0.0 0.2 3.5 17.7 16:47 ESE 15 10.3 15.0 13:32 5.7 23:53 8.0 0.0 2.0 10.1 54.7 13:46 WSW 16 2.4 5.7 00:00 0.6 10:07 15.9 0.0 0.2 15.8 45.1 15:18 W 17 4.8 10.4 17:20 0.3 06:14 13.5 0.0 0.0 10.5 41.8 12:59 W 18 9.7 16.1 19:14 2.4 05:38 8.6 0.0 0.0 4.6 40.2 17:08 SSE 19 14.9 20.9 16:03 9.4 06:01 3.8 0.4 2.6 7.4 45.1 14:38 WSW 20 6.7 12.6 00:00 2.9 06:09 11.6 0.0 0.0 12.3 41.8 01:54 WNW 21 7.9 14.3 16:19 2.2 05:31 10.4 0.0 8.0 5.3 38.6 17:38 ESE 22 10.1 11.4 16:31 7.7 00:03 8.2 0.0 0.0 10.4 45.1 13:39 SSE 23 9.9 15.1 16:07 5.7 06:14 8.4 0.0 0.0 9.4 33.8 00:35 WSW 24 11.0 18.3 17:31 3.2 05:22 7.3 0.0 0.0 3.4 19.3 11:10 ENE 25 11.7 16.0 14:54 7.1 05:58 6.6 0.0 0.2 6.6 25.7 16:10 NE 26 8.8 11.7 00:00 6.2 23:58 9.5 0.0 9.0 6.8 25.7 17:03 NNE 27 8.8 18.5 18:25 1.9 06:20 9.5 0.0 10.8 6.6 25.7 03:36 NNW 28 16.0 22.2 16:21 8.3 05:56 3.4 1.1 0.0 6.2 32.2 16:28 SW 29 18.4 24.4 18:44 12.4 04:38 1.5 1.6 4.6 7.8 70.8 19:52 S 30 7.7 18.8 00:06 1.8 07:50 10.6 0.0 0.0 11.2 49.9 02:09 W ---------------------------------------------------------------------------------- 7.2 24.4 29 -7.2 9 335.1 3.1 74.0 7.9 70.8 29 WSW Max >= 32.0: 0 Max <= 0.0: 0 Min <= 0.0: 7 Min <= -18.0: 0 Max Rain: 22.2 on day 3 Days of Rain: 14 (>= 0.1 mm) 5 (>= 5.0 mm) 1 (>= 20.0 mm) Heat Base: 18.3 Cool Base: 18.3 Method: Integration