MONTHLY CLIMATOLOGICAL SUMMARY for Dec 2019 NAME: Lexington, MA ELEV: 220 feet LAT: 42-27.75 N LONG: 071-14.05 W TEMPERATURE (F), RAIN (in), WIND SPEED (mph) HEAT COOL AVG MEAN DEG DEG WIND DOM DAY TEMP HIGH TIME LOW TIME DAYS DAYS RAIN SPEED HIGH TIME DIR --------------------------------------------------------------------------------------- 01 25.3 32.8 23:32 15.8 06:52 39.7 0.0 0.00 0.9 12.0 23:15 23 02 30.7 34.7 05:34 26.9 20:50 34.3 0.0 0.00 3.2 22.0 13:35 54 03 28.5 31.8 13:42 22.0 23:57 36.5 0.0 0.00 1.9 18.0 00:31 329 04 30.0 36.0 14:15 21.3 00:36 35.0 0.0 0.00 1.5 10.0 10:42 285 05 33.1 42.0 12:13 27.0 05:44 31.9 0.0 0.23 3.2 21.0 18:46 296 06 28.0 33.7 13:16 19.2 07:02 37.0 0.0 0.00 1.2 15.0 11:23 324 07 24.3 33.5 14:00 14.6 23:56 40.7 0.0 0.00 1.1 15.0 14:06 338 08 24.3 37.2 23:52 8.7 07:09 40.7 0.0 0.00 2.4 17.0 22:42 358 09 46.7 55.4 23:19 37.2 00:00 18.3 0.0 1.21 4.6 27.0 13:20 224 10 52.3 58.6 11:59 38.2 23:56 12.7 0.0 0.16 4.9 19.0 10:17 254 11 30.2 38.2 00:00 24.9 22:53 34.8 0.0 0.13 1.6 13.0 01:42 290 12 24.7 30.7 14:05 17.1 07:20 40.3 0.0 0.00 1.9 18.0 01:03 313 13 31.1 39.3 15:15 23.1 03:22 33.9 0.0 0.16 0.5 6.0 05:22 52 14 51.0 58.1 18:59 35.0 00:00 14.0 0.0 0.85 3.1 21.0 20:41 202 15 41.1 51.5 00:00 30.6 23:56 23.9 0.0 0.00 8.8 31.0 09:16 330 16 28.8 32.7 14:01 25.4 21:12 36.2 0.0 0.00 2.8 17.0 02:33 317 17 27.7 31.1 16:52 24.9 07:00 37.3 0.0 0.00 0.8 11.0 21:59 43 18 29.4 35.4 12:06 20.4 23:59 35.6 0.0 0.06 2.9 30.0 23:48 295 19 16.7 22.8 13:42 10.9 07:36 48.3 0.0 0.00 5.5 27.0 00:00 265 20 20.3 31.2 14:28 13.3 07:24 44.7 0.0 0.00 1.9 16.0 00:12 290 21 23.5 32.0 13:34 13.2 03:49 41.5 0.0 0.00 1.0 9.0 14:24 347 22 33.0 40.9 12:18 26.0 06:33 32.0 0.0 0.06 2.4 12.0 13:26 331 23 41.6 54.3 14:25 29.4 04:24 23.4 0.0 0.11 2.9 18.0 19:49 264 24 37.3 44.2 14:08 26.9 23:44 27.7 0.0 0.00 1.5 13.0 14:20 349 25 30.6 42.0 13:57 24.1 05:00 34.4 0.0 0.00 0.6 12.0 13:16 271 26 31.5 39.6 11:39 27.6 01:02 33.5 0.0 0.00 0.8 12.0 14:13 27 27 40.3 49.0 17:53 30.7 00:00 24.7 0.0 0.00 2.9 16.0 13:21 283 28 40.7 49.0 14:11 29.6 23:32 24.3 0.0 0.00 2.4 14.0 13:05 317 29 33.8 42.2 14:04 25.6 07:05 31.2 0.0 0.11 0.6 8.0 10:23 311 30 33.8 35.1 07:55 32.8 21:59 31.2 0.0 0.73 2.7 21.0 15:00 79 31 35.1 38.5 06:47 33.3 00:00 29.9 0.0 0.70 2.0 15.0 01:41 287 --------------------------------------------------------------------------------------- 32.4 58.6 10 8.7 08 1009.8 0.0 4.51 2.4 31.0 15 304