528 
CDUS43 KUNR 210831
CLIICR


CLIMATE REPORT
NATIONAL WEATHER SERVICE RAPID CITY SD
130 AM MST FRI DEC 21 2012


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

...THE WINNER REGIONAL AIRPORT SD CLIMATE SUMMARY FOR DECEMBER 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         36    316 PM  34      2       50
  MINIMUM          6    836 AM  14     -8       16
  AVERAGE         21            24     -3       33

PRECIPITATION (IN)
  YESTERDAY        0.00          0.01  -0.01     0.00
  MONTH TO DATE    T             0.25  -0.25      T
  SINCE DEC 1      T             0.25  -0.25      T
  SINCE JAN 1     10.16         21.50 -11.34    21.76

DEGREE DAYS
 HEATING
  YESTERDAY       44            41      3       32
  MONTH TO DATE  557           788   -231      736
  SINCE DEC 1    557           788   -231      736
  SINCE JUL 1   1878          2259   -381     1984

 COOLING
  YESTERDAY        0             0      0        0
  MONTH TO DATE    0             0      0        0
  SINCE DEC 1      0             0      0        0
  SINCE JAN 1   1470           916    554     1055
......................................................


WIND (MPH)
  HIGHEST WIND SPEED    15   HIGHEST WIND DIRECTION     W (290)
  HIGHEST GUST SPEED    18   HIGHEST GUST DIRECTION     W (290)
  AVERAGE WIND SPEED     8.0


SKY COVER
  AVERAGE SKY COVER 0.2


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  NO SIGNIFICANT WEATHER WAS OBSERVED.


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    88          1200 AM
 LOWEST     44           300 PM
 AVERAGE    66

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




SUNRISE AND SUNSET
DECEMBER 21 2012......SUNRISE   809 AM CST   SUNSET   507 PM CST
DECEMBER 22 2012......SUNRISE   809 AM CST   SUNSET   507 PM CST


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




$$