047 
CDUS43 KUNR 210838
CLIICR


CLIMATE REPORT
NATIONAL WEATHER SERVICE RAPID CITY SD
237 AM MDT FRI SEP 21 2012


...................................

...THE WINNER REGIONAL AIRPORT SD CLIMATE SUMMARY FOR SEPTEMBER 20 2012...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 9999 TO 9999


WEATHER ITEM   OBSERVED TIME   NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE  FROM      YEAR
                                      NORMAL
......................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         75    344 PM  75      0       67
  MINIMUM         47    618 AM  49     -2       50
  AVERAGE         61            62     -1       59

PRECIPITATION (IN)
  YESTERDAY        T             0.07  -0.07     0.00
  MONTH TO DATE    0.08          1.35  -1.27     0.58
  SINCE SEP 1      0.08          1.35  -1.27     0.58
  SINCE JAN 1     10.11         18.35  -8.24    18.84

DEGREE DAYS
 HEATING
  YESTERDAY        4             5     -1        6
  MONTH TO DATE   28            60    -32       75
  SINCE SEP 1     28            60    -32       75
  SINCE JUL 1     31            74    -43       75

 COOLING
  YESTERDAY        0             2     -2        0
  MONTH TO DATE  116            87     29       70
  SINCE SEP 1    116            87     29       70
  SINCE JAN 1   1451           893    558      992
......................................................


WIND (MPH)
  HIGHEST WIND SPEED    13   HIGHEST WIND DIRECTION    SW (220)
  HIGHEST GUST SPEED    18   HIGHEST GUST DIRECTION    SW (210)
  AVERAGE WIND SPEED     6.1


SKY COVER
  AVERAGE SKY COVER 0.2


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  LIGHT RAIN


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    46           100 AM
 LOWEST     23           200 PM
 AVERAGE    35

..........................................................




SUNRISE AND SUNSET
SEPTEMBER 21 2012.....SUNRISE   726 AM CDT   SUNSET   738 PM CDT
SEPTEMBER 22 2012.....SUNRISE   727 AM CDT   SUNSET   736 PM CDT


-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.




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