009  
CDUS41 KCTP 220750  
CLIJST  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE STATE COLLEGE PA  
250 AM EST SUN DEC 22 2019  
   
...............................
 
 
   
..THE JOHNSTOWN CLIMATE SUMMARY FOR DECEMBER 21 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 39 409 PM 62 1957 34 5 54  
MINIMUM 21 738 AM -10 1942 20 1 32  
AVERAGE 30 27 3 43  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.58 1914 0.09 -0.09 0.72  
MONTH TO DATE 2.59 1.72 0.87 2.94  
SINCE DEC 1 2.59 1.72 0.87 2.94  
SINCE JAN 1 38.17 40.25 -2.08 60.07  
 
DEGREE DAYS  
HEATING  
YESTERDAY 35 38 -3 22  
MONTH TO DATE 739 742 -3 683  
SINCE DEC 1 739 742 -3 683  
SINCE JUL 1 2023 2205 -182 2109  
 
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 14 HIGHEST WIND DIRECTION W (260)  
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION W (260)  
AVERAGE WIND SPEED 5.7  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 81 500 AM  
LOWEST 52 400 PM  
AVERAGE 67  
   
......................................................
 
 
THE JOHNSTOWN CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 34 69 1949  
MINIMUM TEMPERATURE (F) 20 -6 1944  
 
SUNRISE AND SUNSET  
DECEMBER 22 2019......SUNRISE 735 AM EST SUNSET 453 PM EST  
DECEMBER 23 2019......SUNRISE 735 AM EST SUNSET 453 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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