MONTHLY CLIMATOLOGICAL SUMMARY for MAY. 2017 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 55.0 68.7 7:26p 46.2 6:19a 10.5 0.5 0.00 4.7 29.0 9:54p ENE 2 64.9 74.5 6:45p 59.8 11:27a 2.0 2.0 0.35 9.6 38.0 8:20p SSE 3 59.9 66.2 12:01a 53.2 11:55p 5.1 0.0 0.00 8.9 28.0 1:38p W 4 52.0 59.8 3:02p 43.2 8:06a 13.0 0.0 0.00 5.1 21.0 5:35p ESE 5 53.1 60.7 9:17p 48.1 6:47a 11.3 0.0 0.85 9.1 42.0 4:32p ENE 6 59.4 62.3 4:32p 54.9 11:45p 5.6 0.0 0.06 10.1 34.0 8:04a SE 7 53.1 57.0 4:53p 47.5 9:51p 11.9 0.0 0.04 5.8 26.0 3:16p SSE 8 48.8 54.2 10:28p 44.0 9:57a 16.2 0.0 0.00 7.7 25.0 4:34p W 9 49.8 56.1 7:18p 43.6 2:48a 15.1 0.0 0.00 4.3 19.0 6:01p NE 10 51.2 59.2 8:26p 43.9 7:56a 13.8 0.0 0.00 3.0 15.0 5:41p NNW 11 52.2 59.3 6:02p 45.2 10:02a 12.8 0.0 0.00 3.7 17.0 5:39p NW 12 51.3 60.1 7:45p 43.5 6:10a 13.7 0.0 0.00 4.2 27.0 5:35p NE 13 48.5 51.1 12:01a 45.1 11:58p 16.5 0.0 0.72 7.0 24.0 7:27p ENE 14 50.4 63.4 7:24p 43.6 8:03a 14.6 0.0 0.54 9.1 31.0 5:24a WNW 15 57.0 64.7 9:55p 51.7 6:52a 8.0 0.0 0.00 9.4 35.0 2:10p W 16 63.6 76.7 9:05p 56.1 9:39a 3.7 2.3 0.00 6.4 20.0 12:53a W 17 67.6 81.5 6:42p 52.9 8:23a 3.7 6.3 0.00 3.9 22.0 8:04p SSE 18 78.0 90.2 4:58p 65.4 9:58a 0.0 13.0 0.00 4.7 24.0 7:59p SSE 19 78.7 89.9 6:30p 69.3 1:54a 0.0 13.6 0.08 4.4 19.0 1:01p W 20 61.6 78.8 12:07a 55.5 12:19p 4.4 1.0 0.00 5.9 22.0 6:48a NE 21 54.9 64.8 3:49p 42.7 7:26a 10.1 0.0 0.00 3.0 17.0 6:53p SE 22 54.9 59.8 10:25p 50.1 10:01a 10.1 0.0 0.53 3.7 19.0 8:12p ESE 23 60.4 68.2 7:04p 54.7 9:30a 5.0 0.4 0.01 3.3 16.0 12:41p NNW 24 59.4 66.2 8:59p 54.3 9:56a 5.7 0.1 0.10 3.9 20.0 6:23p NE 25 56.6 61.6 12:01a 54.9 10:06a 8.4 0.0 0.20 7.6 25.0 3:21p ENE 26 59.9 73.2 9:34p 51.3 9:07a 6.9 1.8 0.72 6.2 22.0 7:47p W 27 61.4 69.5 5:11p 53.0 8:42a 4.1 0.5 0.00 2.7 13.0 9:44p WNW 28 61.7 67.1 4:02p 56.9 9:47a 3.6 0.3 0.00 4.3 17.0 10:33p ESE 29 55.5 59.6 12:01a 52.7 7:18p 9.5 0.0 0.31 5.2 19.0 2:31p ENE 30 55.5 60.1 9:28p 52.5 8:48a 9.5 0.0 0.00 4.1 16.0 2:55p E 31 60.5 73.4 9:27p 54.5 2:37a 5.7 1.2 0.02 2.7 13.0 12:04a E ------------------------------------------------------------------------------------- 58.0 90.2 18 42.7 21 260.5 43.0 4.53 5.6 42.0 5 W Max >= 90.0: 1 Max <= 32.0: 0 Min <= 32.0: 0 Min <= 0.0: 0 Max Rain: 0.85 ON 05/05/17 Days of Rain: 13 (>.01 in) 8 (>.1 in) 0 (>1 in) Heat Base: 65.0 Cool Base: 65.0 Method: Integration