623 CDUS41 KPHI 180607 CLIABE CLIMATE REPORT NATIONAL WEATHER SERVICE MOUNT HOLLY NJ 207 AM EDT THU MAR 18 2021 ................................... ...THE ALLENTOWN PA CLIMATE SUMMARY FOR MARCH 17 2021... CLIMATE NORMAL PERIOD: 1981 TO 2010 CLIMATE RECORD PERIOD: 1922 TO 2021 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL ................................................................... TEMPERATURE (F) YESTERDAY MAXIMUM 45 10:33 PM 84 1945 50 -5 56 MINIMUM 33 7:55 AM 13 1967 29 4 40 AVERAGE 39 39 0 48 PRECIPITATION (IN) YESTERDAY 0.00 1.30 1968 0.12 -0.12 0.05 MONTH TO DATE 0.09 1.75 -1.66 0.88 SINCE MAR 1 0.09 1.75 -1.66 0.88 SINCE JAN 1 7.29 7.48 -0.19 6.38 SNOWFALL (IN) YESTERDAY 0.0 4.2 1967 0.1 -0.1 0.0 MONTH TO DATE T 3.4 -3.4 0.0 SINCE MAR 1 T 3.4 -3.4 0.0 SINCE JUL 1 58.1 30.4 27.7 5.3 SNOW DEPTH 0 DEGREE DAYS HEATING YESTERDAY 26 26 0 17 MONTH TO DATE 467 482 -15 318 SINCE MAR 1 467 482 -15 318 SINCE JUL 1 4436 4791 -355 3848 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 12 HIGHEST WIND DIRECTION SW (210) HIGHEST GUST SPEED 14 HIGHEST GUST DIRECTION SW (220) AVERAGE WIND SPEED 3.3 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 1.0 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. FOG HAZE RELATIVE HUMIDITY (PERCENT) HIGHEST 92 8:00 AM LOWEST 69 12:00 AM AVERAGE 81 .......................................................... THE ALLENTOWN PA CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 50 77 1927 2011 MINIMUM TEMPERATURE (F) 29 5 1967 SUNRISE AND SUNSET MARCH 18 2021.........SUNRISE 7:08 AM EDT SUNSET 7:12 PM EDT MARCH 19 2021.........SUNRISE 7:06 AM EDT SUNSET 7:13 PM EDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$