478  
CDUS41 KOKX 180622  
CLINYC  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE NEW YORK, NY  
122 AM EST FRI DEC 18 2020  
   
...............................
 
 
   
..THE CENTRAL PARK NY CLIMATE SUMMARY FOR DECEMBER 17 2020
 
 
CLIMATE NORMAL PERIOD 1981 TO 2010  
CLIMATE RECORD PERIOD 1869 TO 2020  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 33 307 PM 62 2000 42 -9 35  
MINIMUM 24 743 AM 1 1919 32 -8 32  
AVERAGE 29 37 -8 34  
 
PRECIPITATION (IN)  
YESTERDAY 0.66 2.28 1888 0.13 0.53 0.90  
MONTH TO DATE 2.96 2.30 0.66 6.05  
SINCE DEC 1 2.96 2.30 0.66 6.05  
SINCE JAN 1 43.70 48.24 -4.54 51.99  
 
SNOWFALL (IN)  
YESTERDAY 4.0 6.7 1932 0.2 3.8 0.0  
MONTH TO DATE 10.5 2.0 8.5 1.8  
SINCE DEC 1 10.5 2.0 8.5 1.8  
SINCE JUL 1 10.5 2.3 8.2 1.8  
SNOW DEPTH 9  
 
DEGREE DAYS  
HEATING  
YESTERDAY 36 28 8 31  
MONTH TO DATE 409 431 -22 446  
SINCE DEC 1 409 431 -22 446  
SINCE JUL 1 1026 1264 -238 1257  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 1333 1105 228 1268    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION NE (60)  
HIGHEST GUST SPEED 40 HIGHEST GUST DIRECTION NE (30)  
AVERAGE WIND SPEED 9.3  
 
SKY COVER  
AVERAGE SKY COVER 0.6  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
HEAVY SNOW  
SNOW  
LIGHT SNOW  
FOG  
FOG W/VISIBILITY <= 1/4 MILE  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 92 200 AM  
LOWEST 63 500 PM  
AVERAGE 78  
   
......................................................
 
 
THE CENTRAL PARK NY CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 42 63 1937  
1984  
MINIMUM TEMPERATURE (F) 31 -1 1919  
 
SUNRISE AND SUNSET  
DECEMBER 18 2020......SUNRISE 715 AM EST SUNSET 430 PM EST  
DECEMBER 19 2020......SUNRISE 716 AM EST SUNSET 431 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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