MONTHLY CLIMATOLOGICAL SUMMARY for SEP. 2016 NAME: L13 CITY: Stony Brook STATE: New York ELEV: 175 ft LAT: 40° 48' 00" N LONG: 73° 06' 00" 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 ------------------------------------------------------------------------------------ 1 72.8 76.2 1:12a 68.9 11:59p 0.0 7.8 0.20 1.8 14.0 1:35a SSE 2 70.7 77.2 8:11p 65.3 10:47a 0.0 5.7 0.00 3.9 18.0 12:51p NNW 3 67.1 70.1 4:59p 63.7 4:03a 0.2 2.3 0.00 3.5 19.0 7:16p NE 4 67.9 75.6 8:38p 63.1 4:47a 0.3 3.2 0.00 5.4 23.0 12:06p NE 5 68.8 78.7 9:31p 63.3 11:37a 0.3 4.1 0.00 7.8 28.0 7:59p N 6 70.4 76.8 12:01a 67.7 4:27p 0.0 5.4 0.26 12.0 34.0 11:30a N 7 71.2 75.5 6:10p 68.8 3:34a 0.0 6.2 0.10 6.8 22.0 1:37p NE 8 74.0 83.3 6:44p 67.3 11:09a 0.0 9.0 0.01 2.5 13.0 9:14p NW 9 79.1 87.7 8:42p 72.3 7:20a 0.0 14.1 0.00 2.1 11.0 12:03a W 10 77.7 84.2 4:05p 71.7 10:38a 0.0 12.7 0.12 3.3 19.0 7:15p SSE 11 76.2 80.1 9:24p 73.9 6:20a 0.0 11.2 0.00 6.6 24.0 8:06a WNW 12 67.9 79.3 3:30p 57.3 10:44a 0.8 3.7 0.85 3.9 19.0 1:50a NNW 13 64.8 76.6 5:17p 53.0 10:11a 4.1 3.9 0.00 2.4 18.0 6:03p SSE 14 73.3 84.5 8:11p 65.9 10:35a 0.0 8.3 0.07 2.9 19.0 9:42p SSE 15 66.2 73.4 2:08a 60.4 10:44a 1.0 2.1 0.00 5.7 22.0 1:41p NNE 16 60.4 71.4 6:01p 50.7 10:37a 5.7 1.1 0.00 2.1 14.0 6:06p E 17 60.6 72.9 6:39p 48.5 10:28a 6.9 2.5 0.00 2.6 19.0 8:25p SE 18 72.5 79.2 8:00p 66.9 3:45a 0.0 7.5 0.01 3.8 18.0 2:09p SSE 19 70.7 73.7 12:01a 68.4 5:35p 0.0 5.7 1.54 2.0 17.0 5:41p E 20 71.5 79.5 8:54p 68.1 2:45a 0.0 6.5 0.01 1.0 11.0 12:45p NNW 21 71.2 80.2 7:51p 64.9 7:08a 0.0 6.2 0.01 1.6 13.0 2:41p NW 22 69.8 81.3 5:24p 60.8 5:44a 0.9 5.7 0.00 1.6 14.0 5:35p NNW 23 67.5 83.9 8:00p 54.8 8:02a 3.4 5.9 0.00 1.1 12.0 4:14p W 24 63.1 70.9 12:01a 56.7 11:35a 2.9 1.0 0.13 4.6 24.0 5:52a NNE 25 60.1 66.3 9:07p 54.2 10:52a 5.0 0.1 0.00 4.5 17.0 6:06a NW 26 57.4 67.6 6:02p 45.7 6:54a 8.0 0.4 0.00 3.2 18.0 6:23p ENE 27 66.9 72.5 8:08p 62.7 12:00m 0.1 2.1 0.29 2.9 15.0 9:07a SSE 28 60.9 64.5 2:34p 54.1 7:30a 4.1 0.0 0.01 5.0 26.0 10:05p NE 29 59.4 62.3 6:44p 57.1 2:31a 5.6 0.0 0.01 10.1 29.0 11:11p NE 30 59.2 61.6 3:24p 57.5 11:24p 5.8 0.0 0.08 12.1 35.0 2:23p NE ------------------------------------------------------------------------------------- 68.0 87.7 9 45.7 26 55.1 144.4 3.70 4.3 35.0 30 NE Max >= 90.0: 0 Max <= 32.0: 0 Min <= 32.0: 0 Min <= 0.0: 0 Max Rain: 1.54 ON 09/19/16 Days of Rain: 10 (>.01 in) 7 (>.1 in) 1 (>1 in) Heat Base: 65.0 Cool Base: 65.0 Method: Integration