Climatological Report (Monthly)
Issued by NWS Upton, NY

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000 CXUS51 KOKX 011245 CLMNYC CLIMATE REPORT NATIONAL WEATHER SERVICE NEW YORK NY 843 AM EDT FRI SEP 1 2017 ................................... ...THE CENTRAL PARK NY CLIMATE SUMMARY FOR THE MONTH OF AUGUST 2017... CLIMATE NORMAL PERIOD 1981 TO 2010 CLIMATE RECORD PERIOD 1869 TO 2017 WEATHER OBSERVED NORMAL DEPART LAST YEAR`S VALUE DATE(S) VALUE FROM VALUE DATE(S) NORMAL ................................................................ TEMPERATURE (F) RECORD HIGH 104 08/07/1918 LOW 50 08/29/1986 08/31/1976 08/30/1965 HIGHEST 92 08/01 MM MM 96 08/13 LOWEST 60 08/30 MM MM 61 08/23 AVG. MAXIMUM 80.9 82.6 -1.7 86.6 AVG. MINIMUM 67.1 67.8 -0.7 71.8 MEAN 74.0 75.2 -1.2 79.2 DAYS MAX >= 90 1 3.2 -2.2 7 DAYS MAX <= 32 0 0.0 0.0 0 DAYS MIN <= 32 0 0.0 0.0 0 DAYS MIN <= 0 0 0.0 0.0 0 PRECIPITATION (INCHES) RECORD MAXIMUM 18.95 2011 MINIMUM 0.18 1995 TOTALS 3.34 4.44 -1.10 1.97 DAILY AVG. 0.11 0.14 -0.03 0.06 DAYS >= .01 10 9.5 0.5 12 DAYS >= .10 8 6.2 1.8 5 DAYS >= .50 2 3.0 -1.0 1 DAYS >= 1.00 0 1.3 -1.3 0 GREATEST 24 HR. TOTAL 0.88 08/18 TO 08/18 07/31 TO 08/01 08/31 TO 08/31 08/31 TO 08/31 STORM TOTAL MM MM (MM/DD(HH)) MM 08/01(00) TO 08/01(00) 08/31(00) TO 08/31(00)1 08/31(00) TO 08/31(00)1 DEGREE_DAYS HEATING TOTAL 0 2 -2 0 SINCE 7/1 0 2 -2 0 COOLING TOTAL 291 318 -27 449 SINCE 1/1 994 954 40 1232 .................................................. WIND (MPH) AVERAGE WIND SPEED 3.4 HIGHEST WIND SPEED/DIRECTION 16/080 DATE 08/29 HIGHEST GUST SPEED/DIRECTION 25/090 DATE 08/29 AVERAGE RH (PERCENT) 67 WEATHER CONDITIONS. NUMBER OF DAYS WITH THUNDERSTORM M MIXED PRECIP 0 HEAVY RAIN 5 RAIN 8 LIGHT RAIN 11 FREEZING RAIN 0 LT FREEZING RAIN 0 HAIL 0 HEAVY SNOW 0 SNOW 0 LIGHT SNOW 0 SLEET 0 FOG 16 FOG W/VIS <= 1/4 MILE 1 HAZE 5 - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$

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