AFOS product CLIBPI
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CDUS45 KRIW 300744
CLIBPI


CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
1239 AM MST SUN DEC 30 2012


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

...THE BIG PINEY WY CLIMATE SUMMARY FOR DECEMBER 29 2012...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1976 TO 2012


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         12    325 PM  51    1999  26    -14       40
  MINIMUM        -16    428 AM -29    1983  -2    -14       16
  AVERAGE         -2                        11    -13       28

PRECIPITATION (IN)
  YESTERDAY        0.00          0.40 2008   0.01  -0.01      T
  MONTH TO DATE    0.04                      0.27  -0.23     0.02
  SINCE DEC 1      0.04                      0.27  -0.23     0.02
  SINCE JAN 1      2.69                      6.45  -3.76     3.60

DEGREE DAYS
 HEATING
  YESTERDAY       67                        54     13       37
  MONTH TO DATE 1428                      1518    -90     1485
  SINCE DEC 1   1428                      1518    -90     1485
  SINCE JUL 1   3593                      4333   -740     4035

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE DEC 1      0                         0      0        0
  SINCE JAN 1     67                        35     32       26
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED     8   HIGHEST WIND DIRECTION     E (70)
  HIGHEST GUST SPEED     8   HIGHEST GUST DIRECTION     E (90)
  AVERAGE WIND SPEED     1.6


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.2


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    92           200 AM
 LOWEST     66           300 PM
 AVERAGE    79

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


THE BIG PINEY WY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   26        47      2011
 MINIMUM TEMPERATURE (F)   -2       -30      1982


SUNRISE AND SUNSET
DECEMBER 30 2012......SUNRISE   750 AM MST   SUNSET   457 PM MST
DECEMBER 31 2012......SUNRISE   750 AM MST   SUNSET   457 PM MST


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




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