428 CDUS41 KPHI 010612 CLIABE CLIMATE REPORT NATIONAL WEATHER SERVICE MOUNT HOLLY NJ 212 AM EDT FRI OCT 01 2021 ................................... ...THE ALLENTOWN PA CLIMATE SUMMARY FOR SEPTEMBER 30 2021... CLIMATE NORMAL PERIOD: 1991 TO 2020 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 66 3:24 PM 87 1953 72 -6 69 1986 MINIMUM 48 11:59 PM 32 1942 50 -2 54 AVERAGE 57 61 -4 62 PRECIPITATION (IN) YESTERDAY 0.00 5.73 2010 0.18 -0.18 0.32 MONTH TO DATE 8.12 4.84 3.28 4.16 SINCE SEP 1 8.12 4.84 3.28 4.16 SINCE JAN 1 38.12 36.12 2.00 37.30 SNOWFALL (IN) YESTERDAY 0.0 0.0 2001 0.0 0.0 0.0 2002 MONTH TO DATE 0.0 0.0 0.0 0.0 SINCE SEP 1 0.0 0.0 0.0 0.0 SINCE JUL 1 0.0 0.0 0.0 0.0 SNOW DEPTH 0 DEGREE DAYS HEATING YESTERDAY 8 6 2 3 MONTH TO DATE 37 70 -33 92 SINCE SEP 1 37 70 -33 92 SINCE JUL 1 41 74 -33 92 COOLING YESTERDAY 0 1 -1 0 MONTH TO DATE 89 108 -19 97 SINCE SEP 1 89 108 -19 97 SINCE JAN 1 984 968 16 1043 ................................................................... WIND (MPH) HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION NW (330) HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION NW (320) AVERAGE WIND SPEED 6.9 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.5 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 92 5:00 AM LOWEST 45 1:00 PM AVERAGE 69 .......................................................... THE ALLENTOWN PA CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 71 89 1927 MINIMUM TEMPERATURE (F) 49 33 1930 1993 SUNRISE AND SUNSET OCTOBER 1 2021.......SUNRISE 6:58 AM EDT SUNSET 6:43 PM EDT OCTOBER 2 2021.......SUNRISE 7:00 AM EDT SUNSET 6:42 PM EDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$