091  
CDAK48 PAFC 180129  
CLISNP  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE ANCHORAGE, AK  
528 PM AKDT THU SEP 17 2020  
 
   
...............................
 
 
   
..THE SAINT PAUL ISLAND CLIMATE SUMMARY FOR SEPTEMBER 17 2020
 
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1981 TO 2010  
CLIMATE RECORD PERIOD 1892 TO 2020  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
..............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 54 MM 56 1977 50 4 52  
MINIMUM 46 MM 27 2012 41 5 47  
AVERAGE 50 45 5 50  
 
PRECIPITATION (IN)  
TODAY 0.06 1.42 1985 0.10 -0.04 0.02  
MONTH TO DATE 1.82 1.72 0.10 1.34  
SINCE JUN 1 5.18 7.99 -2.81 8.53  
SINCE JAN 1 9.28 14.15 -4.87 17.92  
 
DEGREE DAYS  
HEATING  
TODAY 15 20 -5 15  
MONTH TO DATE 130 310 -180 171  
SINCE SEP 1 130 310 -180 171  
SINCE JUL 1 642 1363 -721 881  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE SEP 1 0 0 0 0  
SINCE JAN 1 0 0 0 0    
..............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 16 RESULTANT WIND DIRECTION W (290)  
HIGHEST WIND SPEED 23 HIGHEST WIND DIRECTION W (270)  
HIGHEST GUST SPEED 35 HIGHEST GUST DIRECTION W (280)  
AVERAGE WIND SPEED 16.9  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
LIGHT RAIN  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93  
LOWEST 77  
AVERAGE 85  
   
......................................................
 
 
 
THE SAINT PAUL ISLAND CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 49 55 2019  
MINIMUM TEMPERATURE (F) 41 30 1981  
 
 
SUNRISE AND SUNSET  
SEPTEMBER 17 2020.....SUNRISE 857 AM AKDT SUNSET 932 PM AKDT  
SEPTEMBER 18 2020.....SUNRISE 859 AM AKDT SUNSET 929 PM AKDT  
 
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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