AFOS product CLICPR
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CDUS45 KRIW 030755
CLICPR


CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
1251 AM MST FRI DEC 3 2010


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

...THE CASPER WY CLIMATE SUMMARY FOR DECEMBER 2 2010...

CLIMATE NORMAL PERIOD 1971 TO 2000
CLIMATE RECORD PERIOD 1939 TO 2010


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         45    336 PM  59    1939  36      9       21
  MINIMUM         26   1239 AM -15    1985  17      9       -6
  AVERAGE         36                        26     10        8

PRECIPITATION (IN)
  YESTERDAY        0.00          0.42 1955   0.02  -0.02     0.03
  MONTH TO DATE    0.00                      0.04  -0.04     0.09
  SINCE DEC 1      0.00                      0.04  -0.04     0.09
  SINCE JAN 1     11.25                     12.45  -1.20    14.89

SNOWFALL (IN)
  YESTERDAY        0.0                       0.4   -0.4      0.3
  MONTH TO DATE    0.0                       0.8   -0.8      1.7
  SINCE DEC 1      0.0                       0.8   -0.8      1.7
  SINCE JUL 1      8.8                      21.9  -13.1     17.4
  SNOW DEPTH      MM

DEGREE DAYS
 HEATING
  YESTERDAY       29                        38     -9       57
  MONTH TO DATE   60                        76    -16       95
  SINCE DEC 1     60                        76    -16       95
  SINCE JUL 1   1729                      1907   -178     2036

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE DEC 1      0                         0      0        0
  SINCE JAN 1    423                       428     -5      221
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    33   HIGHEST WIND DIRECTION    SW (210)
  HIGHEST GUST SPEED    40   HIGHEST GUST DIRECTION    SW (210)
  AVERAGE WIND SPEED    19.9


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    75          1200 AM
 LOWEST     39           900 PM
 AVERAGE    57

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


THE CASPER WY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   36        59      1941
 MINIMUM TEMPERATURE (F)   16        -6      1992
                                             1955


SUNRISE AND SUNSET
DECEMBER  3 2010......SUNRISE   719 AM MST   SUNSET   432 PM MST
DECEMBER  4 2010......SUNRISE   720 AM MST   SUNSET   432 PM MST


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




$$