374  
CDUS41 KPHI 230606  
CLIABE  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ  
206 AM EDT SAT MAR 23 2024  
   
...............................
 
 
   
..THE ALLENTOWN PA CLIMATE SUMMARY FOR MARCH 22 2024
 
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1922 TO 2024  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 43 8:05 PM 82 1938 53 -10 63  
MINIMUM 21 5:11 AM 15 1965 32 -11 29  
1988  
AVERAGE 32 43 -11 46  
 
PRECIPITATION (IN)  
YESTERDAY T 2.49 1977 0.12 -0.12 0.00  
MONTH TO DATE 2.98 2.58 0.40 2.04  
SINCE MAR 1 2.98 2.58 0.40 2.04  
SINCE JAN 1 11.63 8.65 2.98 7.16  
 
SNOWFALL (IN)  
YESTERDAY 0.0 2.6 1992 0.2 -0.2 0.0  
MONTH TO DATE T 5.2 -5.2 1.2  
SINCE MAR 1 T 5.2 -5.2 1.2  
SINCE JUL 1 25.2 31.5 -6.3 6.3  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 33 22 11 19  
MONTH TO DATE 436 568 -132 571  
SINCE MAR 1 436 568 -132 571  
SINCE JUL 1 4175 4534 -359 4276  
 
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 14 HIGHEST WIND DIRECTION E (110)  
HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION SW (220)  
AVERAGE WIND SPEED 5.6  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 63 7:00 AM  
LOWEST 29 1:00 PM  
AVERAGE 46  
   
......................................................
 
 
THE ALLENTOWN PA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 53 80 1938  
2012  
MINIMUM TEMPERATURE (F) 33 13 1934  
 
SUNRISE AND SUNSET  
MARCH 23 2024.........SUNRISE 6:59 AM EDT SUNSET 7:18 PM EDT  
MARCH 24 2024.........SUNRISE 6:58 AM EDT SUNSET 7:19 PM EDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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