AFOS product CLICPR
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CDUS45 KRIW 050744
CLICPR


CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
1243 AM MST TUE JAN 5 2010


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

...THE CASPER WY CLIMATE SUMMARY FOR JANUARY 4 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         31   1153 PM  55    1981  32     -1       12
  MINIMUM         14    555 AM -24    1959  12      2      -10
  AVERAGE         23                        22      1        1

PRECIPITATION (IN)
  YESTERDAY        0.00          0.27 1996   0.02  -0.02     0.00
  MONTH TO DATE    0.00                      0.08  -0.08     0.31
  SINCE DEC 1      0.97                      0.70   0.27     0.69
  SINCE JAN 1      0.00                      0.08  -0.08     0.31

SNOWFALL (IN)
  YESTERDAY        0.0                       0.4   -0.4      0.0
  MONTH TO DATE    0.0                       1.6   -1.6      4.4
  SINCE DEC 1     19.5                      13.5    6.0     15.6
  SINCE JUL 1     35.2                      34.6    0.6     25.8
  SNOW DEPTH      MM

DEGREE DAYS
 HEATING
  YESTERDAY       42                        43     -1       64
  MONTH TO DATE  155                       171    -16      178
  SINCE DEC 1   1678                      1433    245     1235
  SINCE JUL 1   3619                      3264    355     2947

 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     S (200)
  HIGHEST GUST SPEED    29   HIGHEST GUST DIRECTION     S (200)
  AVERAGE WIND SPEED    13.5


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    80          1200 AM
 LOWEST     58           900 PM
 AVERAGE    69

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


THE CASPER WY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   32        48      2008
                                             1980
                                             1956
 MINIMUM TEMPERATURE (F)   12       -23      1970


SUNRISE AND SUNSET
JANUARY  5 2010.......SUNRISE   737 AM MST   SUNSET   446 PM MST
JANUARY  6 2010.......SUNRISE   737 AM MST   SUNSET   447 PM MST


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




$$