788 
CDAK48 PASN 301214
CLISNP

CLIMATE REPORT 
NATIONAL WEATHER SERVICE ST PAUL, AK
414 AM AKDT TUE APR 30 2013

...................................
...THE ST PAUL ISLAND AIRPORTI CLIMATE SUMMARY FOR APRIL 29 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            29  0551 PM    46  1989     37      -8     32 
 MINIMUM            24  0748 AM    12  1982     29      -5     27 
 AVERAGE            27                          33      -6     30 

PRECIPITATION 
(INCHES) 
 YESTERDAY           T           0.41  1976   0.04   -0.04   0.17 
 MONTH TO DATE    0.25                        1.05   -0.80   1.32 
 SINCE MAR 1      3.38                        2.12    1.26   3.72 
 SINCE JAN 1      6.23                        5.00    1.23   7.64 

SNOWFALL 
(INCHES) 
 YESTERDAY           T            1.6  2012    0.1    -0.1    1.6 
 MONTH TO DATE     2.3                         5.6    -3.3    8.4 
 SINCE MAR 1      29.2                        13.6    15.6   26.8 
 SINCE JUL 1      72.7                        58.6    14.1   88.8 
 SNOW DEPTH (IN)    19                                         26 

DEGREE DAYS 
 HEATING 
  YESTERDAY         38                          32       6     35 
  MONTH TO DATE   1188                        1039     149   1143 
  SINCE MAR 1     2466                        2276     190   2680 
  SINCE JUL 1     9925                        9195     730  10222 

 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      0 
................................................................... 

WIND (MPH) 
 HIGHEST WIND SPEED    16     HIGHEST WIND DIRECTION     30      
 HIGHEST GUST SPEED    18     HIGHEST GUST DIRECTION     30 
 AVERAGE WIND SPEED    MM 

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

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

THE ST PAUL ISLAND AIRPORTI CLIMATE NORMALS FOR TODAY 
                           NORMAL    RECORD   YEAR 
 MAXIMUM TEMPERATURE (F)     37        45     1981 
 MINIMUM TEMPERATURE (F)     29        12     1975 

SUNRISE AND SUNSET 
 APR 30 2013..........SUNRISE  7:34 AM      SUNSET 11:05 PM    
 MAY 1 2013...........SUNRISE  7:31 AM      SUNSET 11:07 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)........15 HOURS 31 MINUTES
GAIN SINCE YESTERDAY (HOUR:MIN:SEC).........+0:04:31

$$

RCS APR 13