498  
CDUS41 KPHI 242127  
CLIABE  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ  
427 PM EST THU JAN 24 2019  
 
   
...............................
 
 
   
..THE ALLENTOWN PA CLIMATE SUMMARY FOR JANUARY 24 2019
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1981 TO 2010  
CLIMATE RECORD PERIOD 1922 TO 2019  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
..............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 60 1121 AM 66 1967 36 24 43  
MINIMUM 38 1216 AM -6 1948 19 19 27  
AVERAGE 49 28 21 35  
 
PRECIPITATION (IN)  
TODAY 1.88 1.89 1953 0.09 1.79 0.00  
MONTH TO DATE 4.38 2.33 2.05 2.97  
SINCE DEC 1 10.62 5.91 4.71 4.85  
SINCE JAN 1 4.38 2.33 2.05 2.97  
 
SNOWFALL (IN)  
TODAY 0.0 8.2 1948 0.3 -0.3 0.0  
MONTH TO DATE 2.9 7.5 -4.6 5.4  
SINCE DEC 1 2.9 12.7 -9.8 15.0  
SINCE JUL 1 11.0 13.4 -2.4 15.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 16 37 -21 30  
MONTH TO DATE 779 896 -117 906  
SINCE DEC 1 1633 1911 -278 1935  
SINCE JUL 1 2696 3091 -395 2848  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 0 0 0 0    
..............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION S (180)  
HIGHEST GUST SPEED 33 HIGHEST GUST DIRECTION S (180)  
AVERAGE WIND SPEED 11.0  
 
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.8  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
HEAVY RAIN  
RAIN  
LIGHT RAIN  
FOG  
HAZE  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 100 PM  
LOWEST 77 300 PM  
AVERAGE 85  
   
......................................................
 
 
 
THE ALLENTOWN PA CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 36 64 1967  
MINIMUM TEMPERATURE (F) 19 -4 1963  
1945  
 
 
SUNRISE AND SUNSET  
JANUARY 24 2019.......SUNRISE 718 AM EST SUNSET 510 PM EST  
JANUARY 25 2019.......SUNRISE 718 AM EST SUNSET 511 PM EST  
 
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.

The Nexlab PA Page
The Nexlab NJ Page
The Nexlab DE Page
The Nexlab MD Page Main Text Page