AFOS product CLISNP
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CDAK48 PASN 121016
CLISNP

CLIMATE REPORT 
NATIONAL WEATHER SERVICE ST PAUL, AK
216 AM AKDT FRI APR 12 2013

...................................
...THE ST PAUL ISLAND AIRPORT CLIMATE SUMMARY FOR APRIL 11 2013... 

CLIMATE NORMAL PERIOD  1981 TO  2010 
CLIMATE RECORD PERIOD  1949 TO  2013 

WEATHER ITEM   OBSERVED TIME    RECORD YEAR NORMAL DEPARTURE LAST 
               VALUE    (LST)   VALUE       VALUE  FROM      YEAR 
                                                   NORMAL 
................................................................... 
TEMPERATURE 
YESTERDAY 
 MAXIMUM            17  0455 PM    43  1981     32     -15     31 
 MINIMUM            10  1145 PM     0  1995     24     -14     22 
 AVERAGE            14                          28     -14     27 

PRECIPITATION 
(INCHES) 
 YESTERDAY           T           0.25  1972   0.04   -0.04      T 
 MONTH TO DATE    0.24                        0.40   -0.16   0.90 
 SINCE MAR 1      3.37                        1.47    1.90   3.30 
 SINCE JAN 1      6.22                        4.35    1.87   7.22 

SNOWFALL 
(INCHES) 
 YESTERDAY           T            2.3  1972    0.2    -0.2      T 
 MONTH TO DATE     2.3                         2.7    -0.4    5.1 
 SINCE MAR 1      29.2                        10.7    18.5   23.5 
 SINCE JUL 1      72.7                        55.7    17.0   85.5 
 SNOW DEPTH (IN)    34                                         30 

DEGREE DAYS 
 HEATING 
  YESTERDAY         51                          37      14     38 
  MONTH TO DATE    481                         418      63    468 
  SINCE MAR 1     1759                        1655     104   2005 
  SINCE JUL 1     9218                        8574     644     MM 

 COOLING 
  YESTERDAY          0                           0       0      0 
  MONTH TO DATE      0                           0       0      0 
  SINCE MAR 1        0                           0       0      0 
  SINCE JAN 1        0                           0       0     MM 
................................................................... 

WIND (MPH) 
 HIGHEST WIND SPEED    22     HIGHEST WIND DIRECTION    320      
 HIGHEST GUST SPEED    25     HIGHEST GUST DIRECTION    330 
 AVERAGE WIND SPEED  13.2 

SKY COVER
  POSSIBLE SUNSHINE    MM          AVERAGE SKY COVER     MM
 
WEATHER CONDITIONS 
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. 
  SMOKE OR HAZE
FOG
SNOW
 

RELATIVE HUMIDITY
 HIGHEST RH     MM PERCENT       MM
 LOWEST  RH     MM PERCENT       MM
 AVERAGE RH     MM PERCENT       MM
................................................................... 

THE ST PAUL ISLAND AIRPORT CLIMATE NORMALS FOR TODAY 
                           NORMAL    RECORD   YEAR 
 MAXIMUM TEMPERATURE (F)     33        44     1979 
 MINIMUM TEMPERATURE (F)     24         0     2009 

SUNRISE AND SUNSET 
 APR 12 2013..........SUNRISE  8:19 AM      SUNSET 10:26 PM    
 APR 13 2013..........SUNRISE  8:17 AM      SUNSET 10:28 PM    

-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD HAS BEEN SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE OF PRECIPITATION.

&&
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AMOUNT OF DAYLIGHT TODAY  (HOUR:MIN)........14 HOURS 7 MINUTES
GAIN/LOSS SINCE YESTERDAY (HOUR:MIN:SEC)....+0:04:48

$$
MB APR 13