AFOS product CLIICR
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CLIICR


CLIMATE REPORT
NATIONAL WEATHER SERVICE RAPID CITY SD
241 AM MDT THU SEP 20 2012


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

...THE WINNER REGIONAL AIRPORT SD CLIMATE SUMMARY FOR SEPTEMBER 19 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    334 PM  76     -1       MM
  MINIMUM         50   1116 PM  49      1       MM
  AVERAGE         63            62      1       MM

PRECIPITATION (IN)
  YESTERDAY        0.00          0.08  -0.08     0.00
  MONTH TO DATE    0.08          1.28  -1.20     0.58
  SINCE SEP 1      0.08          1.28  -1.20     0.58
  SINCE JAN 1     10.11         18.28  -8.17    18.84

DEGREE DAYS
 HEATING
  YESTERDAY        2             5     -3       MM
  MONTH TO DATE   24            55    -31       69
  SINCE SEP 1     24            55    -31       69
  SINCE JUL 1     27            69    -42       69

 COOLING
  YESTERDAY        0             2     -2       MM
  MONTH TO DATE  116            85     31       70
  SINCE SEP 1    116            85     31       70
  SINCE JAN 1   1451           891    560      992
......................................................


WIND (MPH)
  HIGHEST WIND SPEED    33   HIGHEST WIND DIRECTION    NW (320)
  HIGHEST GUST SPEED    43   HIGHEST GUST DIRECTION    NW (330)
  AVERAGE WIND SPEED    14.8


SKY COVER
  AVERAGE SKY COVER 0.0


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    39           700 AM
 LOWEST     19           100 PM
 AVERAGE    29

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




SUNRISE AND SUNSET
SEPTEMBER 20 2012.....SUNRISE   725 AM CDT   SUNSET   739 PM CDT
SEPTEMBER 21 2012.....SUNRISE   726 AM CDT   SUNSET   738 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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