835 
CDUS43 KUNR 200833
CLIICR


CLIMATE REPORT
NATIONAL WEATHER SERVICE RAPID CITY SD
231 AM MDT SUN MAY 20 2012


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

...THE WINNER REGIONAL AIRPORT SD CLIMATE SUMMARY FOR MAY 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         65   1221 AM  71     -6       59
  MINIMUM         52   1159 PM  47      5       48
  AVERAGE         59            59      0       54

PRECIPITATION (IN)
  YESTERDAY        0.23          0.10   0.13     0.18
  MONTH TO DATE    1.40          2.02  -0.62     1.72
  SINCE MAR 1      4.54          5.89  -1.35     2.99
  SINCE JAN 1      5.48          6.65  -1.17     3.34

DEGREE DAYS
 HEATING
  YESTERDAY        6             7     -1       11
  MONTH TO DATE   96           179    -83      215
  SINCE MAR 1    860          1574   -714     1834
  SINCE JUL 1   5211          6583  -1372     7101

 COOLING
  YESTERDAY        0             1     -1        0
  MONTH TO DATE   38            14     24       17
  SINCE MAR 1     77            16     61       17
  SINCE JAN 1     77            16     61       17
......................................................


WIND (MPH)
  HIGHEST WIND SPEED    31   HIGHEST WIND DIRECTION     N (340)
  HIGHEST GUST SPEED    43   HIGHEST GUST DIRECTION     W (250)
  AVERAGE WIND SPEED    14.2


SKY COVER
  AVERAGE SKY COVER 0.8


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  THUNDERSTORM
  RAIN
  LIGHT RAIN
  FOG
  HAZE


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    90           300 AM
 LOWEST     67           300 PM
 AVERAGE    79

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




SUNRISE AND SUNSET
MAY 20 2012...........SUNRISE   610 AM CDT   SUNSET   903 PM CDT
MAY 21 2012...........SUNRISE   609 AM CDT   SUNSET   904 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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