MONTHLY CLIMATOLOGICAL SUMMARY for May 2025 NAME: Rideau Glen, Ontario ELEV: 85 meters LAT: 45-17.87 N LONG: 075-41.99 W 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 --------------------------------------------------------------------------------------- 01 9.2 17.1 14:41 0.0 05:18 9.1 0.0 3.2 6.1 32.2 14:08 90 02 14.4 21.5 17:06 8.7 03:45 3.9 0.0 2.0 10.6 51.5 15:24 227 03 11.2 16.8 14:43 7.4 05:44 7.1 0.0 0.0 2.5 19.3 00:00 303 04 13.8 23.3 17:27 4.6 06:09 4.5 0.0 0.0 1.8 19.3 13:35 62 05 15.3 20.7 13:27 10.7 06:24 3.0 0.0 2.0 14.9 49.9 15:21 52 06 17.8 24.1 18:04 13.4 05:28 0.5 0.0 2.6 8.8 29.0 00:54 85 07 13.9 20.8 12:21 8.1 23:55 4.5 0.0 3.0 3.9 24.1 17:41 321 08 9.0 14.2 17:17 5.6 06:30 9.3 0.0 0.2 4.3 20.9 07:16 10 09 9.5 14.4 14:40 5.3 00:34 8.8 0.0 0.0 6.2 27.4 15:58 77 10 14.2 22.9 17:05 6.8 05:27 4.2 0.0 0.0 5.9 35.4 18:21 278 11 11.1 19.9 18:03 2.6 06:12 7.2 0.0 0.0 4.2 22.5 12:05 301 12 17.4 27.6 18:45 7.6 05:51 0.9 0.0 0.0 4.7 27.4 09:53 236 13 19.9 28.6 16:30 11.3 05:57 0.0 1.6 0.0 8.4 38.6 08:37 83 14 20.7 26.6 13:20 12.7 04:36 0.0 2.3 0.0 1.9 24.1 08:55 141 15 20.0 25.5 16:06 15.8 23:48 0.0 1.7 0.2 1.0 14.5 18:37 194 16 21.8 28.3 15:08 12.9 05:49 0.0 3.5 0.0 4.1 37.0 16:30 194 17 17.9 24.6 15:44 14.2 23:08 0.4 0.0 3.2 4.3 38.6 09:42 180 18 11.1 14.2 00:00 7.8 23:40 7.3 0.0 1.8 7.0 37.0 11:25 274 19 7.7 11.1 15:28 5.8 06:34 10.6 0.0 0.0 6.2 30.6 17:11 305 20 10.2 15.1 16:28 3.1 05:47 8.1 0.0 0.0 4.1 19.3 09:10 37 21 11.9 14.8 15:21 8.5 05:52 6.4 0.0 0.0 11.1 37.0 15:11 56 22 9.4 11.6 16:41 7.5 06:43 8.9 0.0 1.6 14.4 45.1 19:17 62 23 8.9 12.4 14:06 6.8 05:14 9.4 0.0 1.4 8.0 27.4 09:47 73 24 9.5 13.1 17:14 6.5 04:06 8.8 0.0 2.4 1.9 17.7 11:07 293 25 13.1 20.7 15:57 7.3 02:38 5.2 0.0 1.8 2.8 30.6 18:24 268 26 16.8 25.2 14:28 8.0 05:45 1.5 0.0 0.2 2.7 25.7 15:13 257 27 19.3 28.3 14:53 6.9 05:37 0.0 0.9 0.0 1.7 17.7 15:43 251 28 20.0 30.1 16:39 7.9 05:16 0.0 1.7 0.0 1.6 19.3 12:54 126 29 16.3 18.4 15:44 14.3 10:16 2.0 0.0 12.4 4.3 29.0 16:45 235 30 17.2 25.1 17:08 14.0 04:18 1.1 0.0 15.4 4.2 27.4 18:27 217 31 11.4 15.8 18:42 8.2 10:25 6.9 0.0 3.0 4.3 30.6 23:23 303 --------------------------------------------------------------------------------------- 14.2 30.1 28 0.0 01 139.9 11.7 56.4 5.4 51.5 02 50