144 
CDAK48 PASN 011113
CLISNP

CLIMATE REPORT 
NATIONAL WEATHER SERVICE ST PAUL, AK
213 AM AKST FRI MAR 1 2013

...................................
...THE ST PAUL ISLAND AIRPORT CLIMATE SUMMARY FOR FEBRUARY 28 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            21  1149 PM    39  1952     29      -8     20 
 MINIMUM             8  1034 AM   -11  1971     20     -12      6 
 AVERAGE            15                          25     -10     13 

PRECIPITATION 
(INCHES) 
 YESTERDAY        0.00           0.22  1966   0.04   -0.04   0.16 
 MONTH TO DATE    1.44                        1.30    0.14   1.82 
 SINCE DEC 1      4.32                        5.13   -0.81   6.60 
 SINCE JAN 1      2.85                        2.88   -0.03   3.88 

SNOWFALL 
(INCHES) 
 YESTERDAY         0.0            3.2  1992    0.3    -0.3    1.8 
 MONTH TO DATE    16.6                        10.0     6.6   15.8 
 SINCE DEC 1      39.7                        34.7     5.0   53.5 
 SINCE JUL 1      43.5                        45.0    -1.5   61.7 
 SNOW DEPTH (IN)    21                                         23 

DEGREE DAYS 
 HEATING 
  YESTERDAY         50                          40      10     52 
  MONTH TO DATE   1381                        1140     241     MM 
  SINCE DEC 1     3783                        3499     284   4020 
  SINCE JUL 1     7448                        6919     529     MM 

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

WIND (MPH) 
 HIGHEST WIND SPEED    29     HIGHEST WIND DIRECTION    340      
 HIGHEST GUST SPEED    33     HIGHEST GUST DIRECTION    340 
 AVERAGE WIND SPEED  11.4 

SKY COVER
  POSSIBLE SUNSHINE    MM          AVERAGE SKY COVER     MM
 
WEATHER CONDITIONS 
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. 
  FOG
BLOWING 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)     29        40     2003 
 MINIMUM TEMPERATURE (F)     20       -12     1956 

SUNRISE AND SUNSET 
 MAR 1 2013..........SUNRISE  9:13 AM      SUNSET  7:55 PM    
 MAR 2 2013..........SUNRISE  9:11 AM      SUNSET  7:57 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)........10 HOURS 42 MINUTES
GAIN/LOSS SINCE YESTERDAY (HOUR:MIN:SEC)....+0:04:51

$$
MB MAR 13