792  
CDUS41 KOKX 170621  
CLINYC  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE NEW YORK, NY  
121 AM EST THU DEC 17 2020  
   
...............................
 
 
   
..THE CENTRAL PARK NY CLIMATE SUMMARY FOR DECEMBER 16 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 31 338 PM 63 1971 43 -12 37  
MINIMUM 24 748 PM 7 1876 32 -8 33  
AVERAGE 28 37 -9 35  
 
PRECIPITATION (IN)  
YESTERDAY 0.86 2.25 1974 0.12 0.74 0.10  
MONTH TO DATE 2.30 2.17 0.13 5.15  
SINCE DEC 1 2.30 2.17 0.13 5.15  
SINCE JAN 1 43.04 48.11 -5.07 51.09  
 
SNOWFALL (IN)  
YESTERDAY 6.5 7.0 1896 0.1 6.4 0.0  
MONTH TO DATE 6.5 1.8 4.7 1.8  
SINCE DEC 1 6.5 1.8 4.7 1.8  
SINCE JUL 1 6.5 2.1 4.4 1.8  
SNOW DEPTH MM  
 
DEGREE DAYS  
HEATING  
YESTERDAY 37 28 9 30  
MONTH TO DATE 373 403 -30 415  
SINCE DEC 1 373 403 -30 415  
SINCE JUL 1 990 1236 -246 1226  
 
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 24 HIGHEST WIND DIRECTION NE (50)  
HIGHEST GUST SPEED 38 HIGHEST GUST DIRECTION NE (40)  
AVERAGE WIND SPEED 11.1  
 
SKY COVER  
AVERAGE SKY COVER 0.5  
 
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 1000 PM  
LOWEST 33 400 AM  
AVERAGE 63  
   
......................................................
 
 
THE CENTRAL PARK NY CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 42 62 2000  
MINIMUM TEMPERATURE (F) 32 1 1919  
 
SUNRISE AND SUNSET  
DECEMBER 17 2020......SUNRISE 715 AM EST SUNSET 430 PM EST  
DECEMBER 18 2020......SUNRISE 715 AM EST SUNSET 430 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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