589  
CDUS41 KCTP 150738  
CLIJST  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE STATE COLLEGE PA  
238 AM EST SUN DEC 15 2019  
   
...............................
 
 
   
..THE JOHNSTOWN CLIMATE SUMMARY FOR DECEMBER 14 2019
 
 
CLIMATE NORMAL PERIOD 1981 TO 2010  
CLIMATE RECORD PERIOD 1892 TO 2019  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 42 1030 AM 64 1901 35 7 42  
MINIMUM 31 648 PM -2 1958 22 9 33  
AVERAGE 37 29 8 38  
 
PRECIPITATION (IN)  
YESTERDAY 0.53 1.14 1931 0.07 0.46 0.25  
MONTH TO DATE 2.12 1.20 0.92 1.04  
SINCE DEC 1 2.12 1.20 0.92 1.04  
SINCE JAN 1 37.70 39.73 -2.03 58.17  
 
DEGREE DAYS  
HEATING  
YESTERDAY 28 36 -8 27  
MONTH TO DATE 461 481 -20 491  
SINCE DEC 1 461 481 -20 491  
SINCE JUL 1 1745 1944 -199 1917  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 564 388 176 711    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 26 HIGHEST WIND DIRECTION W (280)  
HIGHEST GUST SPEED 38 HIGHEST GUST DIRECTION W (290)  
AVERAGE WIND SPEED 10.7  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 1.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
RAIN  
LIGHT RAIN  
LIGHT SNOW  
FOG  
FOG W/VISIBILITY <= 1/4 MILE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 100 AM  
LOWEST 88 500 PM  
AVERAGE 93  
   
......................................................
 
 
THE JOHNSTOWN CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 35 63 1975  
MINIMUM TEMPERATURE (F) 22 -8 1943  
 
SUNRISE AND SUNSET  
DECEMBER 15 2019......SUNRISE 731 AM EST SUNSET 450 PM EST  
DECEMBER 16 2019......SUNRISE 731 AM EST SUNSET 450 PM EST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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