AFOS product CLICPR
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CDUS45 KRIW 020749
CLICPR


CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
1248 AM MST THU DEC 2 2010


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

...THE CASPER WY CLIMATE SUMMARY FOR DECEMBER 1 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         42    234 PM  63    1995  36      6       40
  MINIMUM         25   1055 PM -23    1985  17      8       14
  AVERAGE         34                        27      7       27

PRECIPITATION (IN)
  YESTERDAY        0.00          1.24 1982   0.02  -0.02     0.06
  MONTH TO DATE    0.00                      0.02  -0.02     0.06
  SINCE DEC 1      0.00                      0.02  -0.02     0.06
  SINCE JAN 1     11.25                     12.43  -1.18    14.86

SNOWFALL (IN)
  YESTERDAY        0.0                       0.4   -0.4      1.4
  MONTH TO DATE    0.0                       0.4   -0.4      1.4
  SINCE DEC 1      0.0                       0.4   -0.4      1.4
  SINCE JUL 1      8.8                      21.5  -12.7     17.1
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY       31                        38     -7       38
  MONTH TO DATE   31                        38     -7       38
  SINCE DEC 1     31                        38     -7       38
  SINCE JUL 1   1700                      1869   -169     1979

 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    35   HIGHEST WIND DIRECTION    SW (220)
  HIGHEST GUST SPEED    41   HIGHEST GUST DIRECTION    SW (210)
  AVERAGE WIND SPEED    17.2


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    81          1100 PM
 LOWEST     46           100 AM
 AVERAGE    64

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


THE CASPER WY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   36        59      1939
 MINIMUM TEMPERATURE (F)   17       -15      1985


SUNRISE AND SUNSET
DECEMBER  2 2010......SUNRISE   718 AM MST   SUNSET   432 PM MST
DECEMBER  3 2010......SUNRISE   719 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.




$$