MONTHLY CLIMATOLOGICAL SUMMARY for Dec 2018 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 35.3 43.8 12:49 28.8 06:07 29.7 0.0 0.00 0.0 10.0 09:18 294 02 42.3 47.5 14:46 34.8 00:00 22.7 0.0 0.67 0.7 17.0 09:45 116 03 46.7 55.3 11:12 40.4 23:59 18.3 0.0 0.02 1.2 25.0 11:14 257 04 32.7 40.5 00:00 22.6 23:54 32.3 0.0 0.00 0.9 16.0 12:17 296 05 26.6 35.2 12:58 17.1 06:26 38.4 0.0 0.00 0.1 8.0 09:29 264 06 32.2 40.4 13:07 24.7 06:24 32.8 0.0 0.00 1.2 19.0 11:42 252 07 31.9 38.8 12:27 21.3 23:59 33.1 0.0 0.00 1.5 17.0 09:45 259 08 21.6 29.3 14:04 15.3 23:55 43.4 0.0 0.00 0.4 17.0 13:23 263 09 25.1 36.1 13:02 14.8 05:45 39.9 0.0 0.00 0.4 15.0 13:08 246 10 27.0 37.5 12:20 19.0 07:11 38.0 0.0 0.00 0.1 10.0 10:16 345 11 24.7 36.3 13:32 13.8 07:14 40.3 0.0 0.00 0.0 9.0 11:55 212 12 28.2 36.3 12:51 17.8 23:58 36.8 0.0 0.00 0.2 15.0 14:26 301 13 23.9 31.2 15:18 15.3 04:13 41.1 0.0 0.00 0.0 5.0 02:36 53 14 35.8 46.0 12:55 22.0 07:33 29.2 0.0 0.00 0.3 12.0 23:41 201 15 46.0 53.8 13:16 35.1 23:55 19.0 0.0 0.00 0.2 13.0 01:08 238 16 37.9 42.6 14:02 32.4 04:49 27.1 0.0 0.62 1.3 17.0 21:05 61 17 35.8 39.3 13:12 33.2 08:20 29.2 0.0 0.11 2.0 15.0 13:29 268 18 27.0 35.8 00:00 22.1 23:57 38.0 0.0 0.00 3.3 26.0 00:53 278 19 29.8 40.8 14:10 20.5 07:13 35.2 0.0 0.00 0.1 11.0 00:03 257 20 38.2 49.1 13:15 27.0 06:32 26.8 0.0 0.00 0.2 14.0 11:22 240 21 54.7 64.3 14:56 41.4 00:00 10.3 0.0 0.82 2.5 37.0 14:55 159 22 45.9 56.5 00:01 34.1 23:58 19.1 0.0 0.03 5.2 25.0 15:47 237 23 32.7 40.4 14:14 27.0 23:37 32.3 0.0 0.00 1.5 18.0 09:41 259 24 31.9 36.4 11:52 27.0 00:00 33.1 0.0 0.00 0.1 9.0 13:00 240 25 29.6 37.2 13:44 21.6 22:35 35.4 0.0 0.00 0.5 16.0 14:19 275 26 28.4 38.8 14:02 18.1 07:18 36.6 0.0 0.00 0.3 13.0 13:11 264 27 31.1 35.7 13:35 26.6 07:13 33.9 0.0 0.00 0.2 10.0 00:32 271 28 36.3 48.0 13:18 30.5 00:00 28.7 0.0 0.39 0.5 16.0 13:14 157 29 41.3 50.1 11:54 29.6 23:59 23.7 0.0 0.00 1.4 23.0 13:35 261 30 28.1 35.3 14:12 23.9 07:05 36.9 0.0 0.00 0.1 9.0 13:08 201 31 35.3 42.8 14:00 26.6 00:00 29.7 0.0 0.36 1.0 14.0 13:16 167 --------------------------------------------------------------------------------------- 33.7 64.3 21 13.8 11 970.8 0.0 3.02 0.9 37.0 21 247