Monthly Climatological Summary for Jun 2026 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 15.3 22.5 14:54 8.1 04:55 3.8 0.8 0.2 3.2 33.8 19:20 NW 2 19.7 26.8 17:38 12.1 05:07 1.7 3.0 0.0 3.7 24.1 14:18 WNW 3 22.9 30.3 16:55 14.9 04:19 0.7 5.3 0.0 6.2 29.0 14:31 WSW 4 23.2 29.3 18:07 17.2 05:12 0.1 5.0 0.0 10.5 40.2 16:14 WSW 5 23.1 28.2 18:00 17.6 05:47 0.0 4.9 0.0 3.9 19.3 14:28 WSW 6 20.0 24.7 00:18 17.6 15:43 0.0 1.8 16.6 6.6 40.2 19:35 SSW 7 18.0 21.6 19:32 15.9 12:57 0.7 0.4 13.6 7.3 35.4 03:11 NW 8 21.5 27.7 17:13 13.8 05:09 1.0 4.2 0.0 3.7 27.4 16:12 WSW 9 23.8 29.6 17:55 16.9 04:55 0.1 5.6 0.0 4.6 25.7 15:10 WSW 10 25.1 29.1 12:49 20.0 05:14 0.0 6.8 11.6 2.8 16.1 16:08 SE 11 25.2 29.7 18:31 22.1 06:46 0.0 6.9 0.4 5.5 24.1 13:50 WSW 12 26.9 32.8 15:11 22.7 05:58 0.0 8.6 0.0 8.2 41.8 20:17 WSW 13 23.6 28.9 15:22 19.0 05:51 0.0 5.3 2.4 11.0 48.3 22:40 WSW 14 19.3 21.1 00:34 17.6 23:32 0.1 1.0 8.8 4.9 30.6 06:54 SW 15 18.0 21.3 16:10 15.1 05:23 0.9 0.7 0.0 8.9 33.8 13:24 W 16 19.1 25.0 16:04 12.8 04:56 1.5 2.4 0.0 6.4 30.6 15:09 WSW 17 20.5 26.3 13:39 15.3 05:18 0.4 2.6 1.8 4.4 40.2 14:15 S 18 18.6 21.6 17:37 16.4 09:55 0.4 0.7 19.8 9.5 40.2 13:15 S 19 17.1 18.8 11:45 15.2 09:59 1.2 0.0 9.0 12.2 41.8 05:47 WSW 20 17.6 21.8 11:14 15.0 02:16 1.3 0.5 5.8 6.0 24.1 03:42 WSW 21 19.3 24.2 17:49 15.3 05:24 0.7 1.8 1.4 5.5 29.0 12:52 WSW 22 20.5 25.8 14:32 15.6 04:54 0.5 2.7 0.0 3.7 20.9 15:41 S 23 21.9 26.8 15:26 17.4 05:46 0.1 3.7 0.0 2.7 24.1 16:03 WNW 24 20.9 25.7 17:53 16.5 04:32 0.3 3.0 0.0 5.8 32.2 15:08 W 25 22.5 28.6 15:25 17.3 05:25 0.1 4.3 0.0 3.6 24.1 16:17 SW 26 19.8 23.2 19:48 16.6 05:57 0.2 1.8 3.6 2.6 19.3 15:53 NE 27 21.7 28.8 17:45 16.0 05:50 0.3 3.7 0.0 2.0 24.1 18:51 NE 28 23.8 29.9 16:46 16.7 04:46 0.2 5.7 0.2 2.4 20.9 14:37 W 29 24.8 31.7 17:04 16.9 05:30 0.1 6.6 0.0 2.7 19.3 15:37 SSW 30 25.8 29.6 16:47 21.3 04:51 0.0 7.5 0.0 3.7 22.5 17:02 S ---------------------------------------------------------------------------------- 21.3 32.8 12 8.1 1 16.4 107.3 95.2 5.5 48.3 13 WSW Max >= 32.0: 1 Max <= 0.0: 0 Min <= 0.0: 0 Min <= -18.0: 0 Max Rain: 19.8 on day 18 Days of Rain: 14 (>= 0.1 mm) 7 (>= 5.0 mm) 0 (>= 20.0 mm) Heat Base: 18.3 Cool Base: 18.3 Method: Integration