134 CDUS41 KPHI 200638 CLIABE CLIMATE REPORT NATIONAL WEATHER SERVICE MOUNT HOLLY NJ 236 AM EDT WED MAR 20 2013 ................................... ...THE ALLENTOWN PA CLIMATE SUMMARY FOR MARCH 19 2013... CLIMATE NORMAL PERIOD 1981 TO 2010 CLIMATE RECORD PERIOD 1922 TO 2013 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL .................................................................. TEMPERATURE (F) YESTERDAY MAXIMUM 49 407 PM 77 2012 51 -2 77 MINIMUM 33 1159 PM -1 1967 30 3 48 AVERAGE 41 40 1 63 PRECIPITATION (IN) YESTERDAY 0.11 1.59 1975 0.11 0.00 0.00 MONTH TO DATE 1.95 1.97 -0.02 0.43 SINCE MAR 1 1.95 1.97 -0.02 0.43 SINCE JAN 1 8.01 7.70 0.31 4.50 SNOWFALL (IN) YESTERDAY T 5.7 1956 0.2 -0.2 0.0 MONTH TO DATE 3.7 3.7 0.0 T SINCE MAR 1 3.7 3.7 0.0 T SINCE JUL 1 20.6 30.7 -10.1 12.0 SNOW DEPTH 2 DEGREE DAYS HEATING YESTERDAY 24 25 -1 2 MONTH TO DATE 510 532 -22 323 SINCE MAR 1 510 532 -22 323 SINCE JUL 1 4465 4841 -376 3875 COOLING YESTERDAY 0 0 0 0 MONTH TO DATE 0 0 0 0 SINCE MAR 1 0 0 0 0 SINCE JAN 1 0 0 0 0 .................................................................. WIND (MPH) HIGHEST WIND SPEED 25 HIGHEST WIND DIRECTION NW (300) HIGHEST GUST SPEED 36 HIGHEST GUST DIRECTION W (270) AVERAGE WIND SPEED 8.4 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.7 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. LIGHT RAIN FREEZING RAIN LT FREEZING RAIN LIGHT SNOW FOG RELATIVE HUMIDITY (PERCENT) HIGHEST 100 800 AM LOWEST 37 700 PM AVERAGE 69 .......................................................... THE ALLENTOWN PA CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 51 81 1945 MINIMUM TEMPERATURE (F) 30 6 1949 SUNRISE AND SUNSET MARCH 20 2013.........SUNRISE 705 AM EDT SUNSET 714 PM EDT MARCH 21 2013.........SUNRISE 703 AM EDT SUNSET 715 PM EDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$