AFOS product CLIGEY
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CDUS45 KRIW 100734
CLIGEY


CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
1233 AM MST THU JAN 10 2013


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

...THE GREYBULL WY CLIMATE SUMMARY FOR JANUARY 9 2013...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1998 TO 2013


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         40    933 PM  44    2012  29     11       44
  MINIMUM          8    738 AM  -6    2010   4      4       12
  AVERAGE         24                        16      8       28

PRECIPITATION (IN)
  YESTERDAY        0.00          T    2011   0.01  -0.01     0.00
                                      2009
  MONTH TO DATE    T                         0.09  -0.09     0.00
  SINCE DEC 1      0.13                      0.37  -0.24     0.11
  SINCE JAN 1      T                         0.09  -0.09     0.00

DEGREE DAYS
 HEATING
  YESTERDAY       41                        49     -8       37
  MONTH TO DATE  485                       441     44      341
  SINCE DEC 1   1852                      1907    -55     1751
  SINCE JUL 1   3464                      3764   -300     3334

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE DEC 1      0                         0      0        0
  SINCE JAN 1      0                         0      0        0
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    21   HIGHEST WIND DIRECTION    SE (130)
  HIGHEST GUST SPEED    28   HIGHEST GUST DIRECTION    SE (140)
  AVERAGE WIND SPEED     6.0


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.0


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    88          1200 AM
 LOWEST     50          1100 PM
 AVERAGE    69

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


THE GREYBULL WY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   29        52      2007
 MINIMUM TEMPERATURE (F)    4        -8      2011


SUNRISE AND SUNSET
JANUARY 10 2013.......SUNRISE   747 AM MST   SUNSET   453 PM MST
JANUARY 11 2013.......SUNRISE   747 AM MST   SUNSET   454 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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