811
CDUS43 KUNR 220037
CLIRAP
CLIMATE REPORT
NATIONAL WEATHER SERVICE RAPID CITY SD
637 PM MDT SUN SEP 21 2008
...................................
..THE RAPID CITY AIRPORT SD CLIMATE SUMMARY FOR SEPTEMBER 21 2008
VALID TODAY AS OF 0500 PM LOCAL TIME.
CLIMATE NORMAL PERIOD 1971 TO 2000
CLIMATE RECORD PERIOD 1888 TO 2008
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
..............................................................
TEMPERATURE (F)
TODAY
MAXIMUM 84 317 PM 88 2005 73 11 73
MINIMUM 56 622 AM 23 1995 44 12 45
AVERAGE 70 58 12 59
PRECIPITATION (IN)
TODAY 0.00 0.45 1998 0.04 -0.04 0.00
MONTH TO DATE 0.87 0.74 0.13 0.58
SINCE SEP 1 0.87 0.74 0.13 0.58
SINCE JAN 1 17.73 13.89 3.84 11.21
SNOWFALL (IN)
TODAY 0.0 0.0 0.0 0.0
MONTH TO DATE 0.0 0.0 0.0 0.0
SINCE SEP 1 0.0 0.0 0.0 0.0
SINCE JUL 1 0.0 0.0 0.0 0.0
SNOW DEPTH 0
DEGREE DAYS
HEATING
TODAY 0 8 -8 6
MONTH TO DATE 137 108 29 95
SINCE SEP 1 137 108 29 95
SINCE JUL 1 161 145 16 113
COOLING
TODAY 5 1 4 0
MONTH TO DATE 22 51 -29 89
SINCE SEP 1 22 51 -29 89
SINCE JAN 1 478 587 -109 1063
..............................................................
WIND (MPH)
HIGHEST WIND SPEED 23 HIGHEST WIND DIRECTION SW (210)
HIGHEST GUST SPEED 29 HIGHEST GUST DIRECTION SW (230)
AVERAGE WIND SPEED 10.5
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.1
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 77 500 AM
LOWEST 22 400 PM
AVERAGE 50
..........................................................
THE RAPID CITY AIRPORT SD CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 73 95 2007
MINIMUM TEMPERATURE (F) 43 19 1995
SUNRISE AND SUNSET
SEPTEMBER 21 2008.....SUNRISE 639 AM MDT SUNSET 651 PM MDT
SEPTEMBER 22 2008.....SUNRISE 640 AM MDT SUNSET 649 PM MDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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