MONTHLY CLIMATOLOGICAL SUMMARY for Apr 2023 NAME: Dalhousie Atmospheric Observatory, Dalhousie University, Halifax ELEV: 67 meters LAT: 44-38.27 N LONG: 063-35.61 W TEMPERATURE (C), RAIN (mm), WIND SPEED (kph) HEAT COOL AVG MEAN DEG DEG WIND DOM DAY TEMP HIGH TIME LOW TIME DAYS DAYS RAIN SPEED HIGH TIME DIR --------------------------------------------------------------------------------------- 01 1.9 6.8 22:09 -0.4 10:44 16.4 0.0 12.9 10.9 52.6 23:16 146 02 6.1 7.7 19:18 2.8 23:53 12.2 0.0 0.0 14.6 68.8 14:58 296 03 1.3 7.5 18:17 -2.9 09:21 17.0 0.0 0.0 16.6 55.4 09:32 273 04 5.0 10.1 16:34 1.5 00:46 13.3 0.0 0.0 13.1 49.4 00:11 227 05 3.4 6.4 00:56 -0.4 11:10 14.9 0.0 0.0 12.2 45.9 10:52 312 06 0.9 2.9 00:00 -0.3 09:41 17.4 0.0 13.0 10.9 46.3 08:15 107 07 6.0 12.3 17:37 1.3 00:51 12.4 0.0 0.5 14.2 68.8 17:41 266 08 1.1 5.1 00:05 -3.0 09:42 17.3 0.0 0.0 16.2 58.2 02:40 295 09 1.6 6.0 20:41 -2.9 09:22 16.7 0.0 0.0 10.9 45.0 16:39 294 10 6.7 14.4 16:53 0.4 09:01 11.6 0.0 0.0 12.2 44.7 18:21 243 11 8.6 16.8 21:49 2.4 09:37 9.7 0.0 0.0 11.3 42.5 21:39 232 12 9.0 12.0 00:04 6.2 06:46 9.4 0.0 0.2 17.5 66.4 15:52 272 13 9.6 17.6 17:44 3.6 09:55 8.7 0.0 0.0 12.8 45.7 16:10 264 14 11.8 16.0 19:39 8.1 05:28 6.5 0.0 0.0 13.5 47.8 18:19 310 15 7.5 13.2 18:55 2.9 09:18 10.8 0.0 0.0 6.9 29.8 15:21 174 16 6.5 9.5 18:55 4.2 10:47 11.9 0.0 0.0 9.5 30.9 20:10 105 17 6.6 11.2 15:14 4.3 23:25 11.8 0.0 0.0 8.7 39.3 19:51 88 18 6.7 15.5 20:25 3.7 03:35 11.6 0.0 10.0 13.3 49.8 07:51 105 19 7.8 12.8 17:04 4.1 07:30 10.5 0.0 0.0 8.6 41.0 19:39 203 20 8.2 12.8 18:56 4.1 08:14 10.2 0.0 0.0 12.8 43.2 18:34 290 21 6.7 10.6 19:17 2.5 09:26 11.6 0.0 0.0 14.4 45.2 16:18 324 22 6.4 14.2 21:12 0.1 10:54 11.9 0.0 0.0 12.6 36.3 16:28 353 23 5.3 9.9 14:34 1.8 07:26 13.0 0.0 0.0 11.2 33.6 20:23 39 24 4.7 8.7 13:39 2.3 08:34 13.6 0.0 0.0 8.1 36.8 16:46 111 25 5.1 7.8 16:20 3.4 03:52 13.2 0.0 0.0 8.6 32.3 18:41 107 26 6.7 12.7 15:21 2.5 08:37 11.7 0.0 0.0 6.2 24.8 15:38 126 27 5.9 9.7 18:46 3.8 06:38 12.4 0.0 1.5 5.3 24.4 22:44 183 28 8.2 16.3 20:41 2.8 08:38 10.1 0.0 0.1 9.7 33.6 18:22 332 29 6.4 10.2 19:37 2.5 07:51 11.9 0.0 0.0 7.8 28.5 20:16 130 30 5.0 7.3 17:00 3.1 07:11 13.4 0.0 0.0 9.2 38.7 21:38 124 --------------------------------------------------------------------------------------- 5.9 17.6 13 -3.0 08 373.2 0.0 38.3 11.3 68.8 02 275