AFOS product CLICPR
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CDUS45 KRIW 180752
CLICPR


CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
1246 AM MST WED JAN 18 2012


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

...THE CASPER WY CLIMATE SUMMARY FOR JANUARY 17 2012...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1939 TO 2012


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         21        MM  56    2000  35    -14       48
  MINIMUM          1        MM -31    1943  15    -14       30
  AVERAGE         11                        25    -14       39

PRECIPITATION (IN)
  YESTERDAY        0.00          0.23 1996   0.02  -0.02     0.02
  MONTH TO DATE    0.24                      0.28  -0.04     0.25
  SINCE DEC 1      0.95                      0.77   0.18     1.61
  SINCE JAN 1      0.24                      0.28  -0.04     0.25

SNOWFALL (IN)
  YESTERDAY        0.0                       0.3   -0.3      0.0
  MONTH TO DATE    4.9                       5.1   -0.2      7.7
  SINCE DEC 1     16.3                      16.1    0.2     23.5
  SINCE JUL 1     31.6                      35.6   -4.0     32.3
  SNOW DEPTH       1

DEGREE DAYS
 HEATING
  YESTERDAY       54                        40     14       26
  MONTH TO DATE  669                       685    -16      741
  SINCE DEC 1   1932                      1960    -28     1912
  SINCE JUL 1   3569                      3814   -245     3581

 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    23   HIGHEST WIND DIRECTION     W (250)
  HIGHEST GUST SPEED    40   HIGHEST GUST DIRECTION     W (250)
  AVERAGE WIND SPEED    15.9


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    87          1200 AM
 LOWEST     41           200 PM
 AVERAGE    64

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


THE CASPER WY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   35        54      1999
 MINIMUM TEMPERATURE (F)   15       -30      1943


SUNRISE AND SUNSET
JANUARY 18 2012.......SUNRISE   733 AM MST   SUNSET   500 PM MST
JANUARY 19 2012.......SUNRISE   732 AM MST   SUNSET   501 PM MST


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




$$