AFOS product CLICPR
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CDUS45 KRIW 110736
CLICPR


CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
1229 AM MST SAT FEB 11 2012


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

...THE CASPER WY CLIMATE SUMMARY FOR FEBRUARY 10 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         26        MM  60    1951  36    -10       30
  MINIMUM         13        MM -19    1981  15     -2       11
  AVERAGE         20                        26     -6       21

PRECIPITATION (IN)
  YESTERDAY        0.06          0.31 1993   0.02   0.04     0.00
  MONTH TO DATE    0.07                      0.19  -0.12     0.12
  SINCE DEC 1      1.45                      1.19   0.26     1.92
  SINCE JAN 1      0.74                      0.70   0.04     0.56

SNOWFALL (IN)
  YESTERDAY        2.2                       0.3    1.9      0.0
  MONTH TO DATE    3.3                       3.4   -0.1      2.9
  SINCE DEC 1     23.8                      23.5    0.3     31.6
  SINCE JUL 1     39.1                      43.0   -3.9     40.4
  SNOW DEPTH       2

DEGREE DAYS
 HEATING
  YESTERDAY       45                        39      6       44
  MONTH TO DATE  400                       399      1      533
  SINCE DEC 1   2803                      2922   -119     2990
  SINCE JUL 1   4440                      4776   -336     4659

 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    20   HIGHEST WIND DIRECTION    SW (220)
  HIGHEST GUST SPEED    28   HIGHEST GUST DIRECTION    SW (220)
  AVERAGE WIND SPEED    10.5


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.6


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  LIGHT SNOW
  FOG


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    84           400 PM
 LOWEST     68           400 AM
 AVERAGE    76

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


THE CASPER WY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   37        65      1962
 MINIMUM TEMPERATURE (F)   15       -17      1986


SUNRISE AND SUNSET
FEBRUARY 11 2012......SUNRISE   709 AM MST   SUNSET   531 PM MST
FEBRUARY 12 2012......SUNRISE   708 AM MST   SUNSET   533 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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