643  
CDAK48 PAFC 201249  
CLIANC  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE ANCHORAGE, AK  
348 AM AKST MON NOV 20 2017  
 
   
...............................
 
 
   
..THE ANCHORAGE AK CLIMATE SUMMARY FOR NOVEMBER 19 2017
 
 
CLIMATE NORMAL PERIOD 1981 TO 2010  
CLIMATE RECORD PERIOD 1952 TO 2017  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
..............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 21 MM 48 1967 27 -6 24  
MINIMUM 17 MM -9 2011 15 2 13  
AVERAGE 19 21 -2 19  
 
PRECIPITATION (IN)  
YESTERDAY 0.20 0.95 1964 0.04 0.16  
MONTH TO DATE 0.67 0.74 -0.07  
SINCE SEP 1 6.23 5.76 0.47  
SINCE JAN 1 18.17 15.05 3.12  
 
SNOWFALL (IN)  
YESTERDAY 1.8 10.9 1964 0.5 1.3 0.0  
MONTH TO DATE 7.3 7.5 -0.2 0.8  
SINCE SEP 1 7.8 15.8 -8.0 3.4  
SINCE JUL 1 7.8 15.8 -8.0 3.4  
SNOW DEPTH 7  
 
DEGREE DAYS  
HEATING  
YESTERDAY 46 2  
MONTH TO DATE 789 -2  
SINCE SEP 1 1979 -242  
SINCE JUL 1 2347 -324  
 
COOLING  
YESTERDAY 0 0  
MONTH TO DATE 0 0  
SINCE SEP 1 0 0  
SINCE JAN 1 3 1    
..............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION N (360)  
HIGHEST GUST SPEED MM HIGHEST GUST DIRECTION MM  
AVERAGE WIND SPEED 8.5  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 92  
LOWEST 67  
AVERAGE 80  
   
......................................................
 
 
 
THE ANCHORAGE AK CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 26 53 1967  
MINIMUM TEMPERATURE (F) 15 -10 1958  
 
 
SUNRISE AND SUNSET  
NOVEMBER 20 2017......SUNRISE 920 AM AKST SUNSET 411 PM AKST  
NOVEMBER 21 2017......SUNRISE 923 AM AKST SUNSET 409 PM AKST  
 
CIVIL TWILIGHT  
NOVEMBER 20 2017 START 827 AM GMT END 505 PM GMT  
NOVEMBER 21 2017 START 829 AM GMT END 503 PM GMT  
 
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 

 
------------------------------------------------------  
AMOUNT OF DAYLIGHT TODAY (HOUR:MIN)........ 6:51  
GAIN/LOSS SINCE YESTERDAY (HOUR:MIN:SEC)....-0:04:40  
 
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