960 CXUS51 KPHI 021925 CLMACY CLIMATE REPORT NATIONAL WEATHER SERVICE MOUNT HOLLY NJ 224 PM EST FRI JAN 2 2009 ................................... ...THE ATLANTIC CITY CLIMATE SUMMARY FOR THE MONTH OF DECEMBER 2008... CLIMATE NORMAL PERIOD 1971 TO 2000 CLIMATE RECORD PERIOD 1903 TO 2009 WEATHER OBSERVED NORMAL DEPART LAST YEAR'S VALUE DATE(S) VALUE FROM VALUE DATE(S) NORMAL ................................................................ TEMPERATURE (F) RECORD HIGH 77 12/07/1998 LOW -7 12/28/1950 HIGHEST 69 12/28 63 6 60 12/12 LOWEST 16 12/23 10 6 12 12/07 AVG. MAXIMUM 49.4 46.4 3.0 46.8 AVG. MINIMUM 30.8 27.1 3.7 30.2 MEAN 40.1 36.8 3.3 38.5 DAYS MAX >= 90 0 0.0 0.0 0 DAYS MAX <= 32 2 3.2 -1.2 0 DAYS MIN <= 32 19 22.2 -3.2 22 DAYS MIN <= 0 0 0.2 -0.2 0 PRECIPITATION (INCHES) RECORD MAXIMUM 8.24 1914 MINIMUM 0.64 1988 TOTALS 7.27 3.15 4.12 7.21 DAILY AVG. 0.23 0.10 0.13 0.23 DAYS >= .01 12 10.3 1.7 17 DAYS >= .10 7 6.2 0.8 12 DAYS >= .50 5 2.2 2.8 5 DAYS >= 1.00 1 0.8 0.2 3 GREATEST 24 HR. TOTAL 4.36 12/11 TO 12/12 1.55 SNOWFALL (INCHES) RECORDS TOTAL MM 5 24 HR TOTAL MM TOTALS 0.3 1.5 -1.2 4.4 SINCE 7/1 0.3 1.8 -1.5 4.4 SNOWDEPTH AVG. 0 0 0 0 DAYS >= 1.0 0 0.5 -0.5 1 GREATEST SNOW DEPTH 0 MM 3 12/06 24 HR TOTAL 0.3 MM 4.4 DEGREE_DAYS HEATING TOTAL 765 868 -103 812 SINCE 7/1 1671 1839 -168 1530 COOLING TOTAL 0 0 0 0 SINCE 1/1 1195 935 260 1229 ................................................................. WIND (MPH) AVERAGE WIND SPEED 9.3 HIGHEST WIND SPEED/DIRECTION 40/320 DATE 12/31 HIGHEST GUST SPEED/DIRECTION 54/320 DATE 12/31 SKY COVER POSSIBLE SUNSHINE (PERCENT) MM NUMBER OF DAYS FAIR 15 NUMBER OF DAYS PC 9 NUMBER OF DAYS CLOUDY 7 AVERAGE RH (PERCENT) 68 WEATHER CONDITIONS. NUMBER OF DAYS WITH THUNDERSTORM 0 MIXED PRECIP 0 HEAVY RAIN 5 RAIN 7 LIGHT RAIN 14 FREEZING RAIN 1 LT FREEZING RAIN 1 HEAVY SNOW 0 SNOW 0 LIGHT SNOW 4 SLEET 2 FOG 17 FOG W/VIS <= 1/4 MILE 1 HAZE 2 - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$