AFOS product CLICPR
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CDUS45 KRIW 060755
CLICPR


CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
1254 AM MST THU JAN 6 2011


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

...THE CASPER WY CLIMATE SUMMARY FOR JANUARY 5 2011...

CLIMATE NORMAL PERIOD 1971 TO 2000
CLIMATE RECORD PERIOD 1939 TO 2011


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         32        MM  48    2008  32      0       37
                                      1980
                                      1956
  MINIMUM         21        MM -23    1970  12      9       18
  AVERAGE         27                        22      5       28

PRECIPITATION (IN)
  YESTERDAY        0.00          0.53 1987   0.02  -0.02     0.00
  MONTH TO DATE    0.00                      0.10  -0.10     0.00
  SINCE DEC 1      1.36                      0.72   0.64     0.97
  SINCE JAN 1      0.00                      0.10  -0.10     0.00

SNOWFALL (IN)
  YESTERDAY        0.0                       0.4   -0.4      0.0
  MONTH TO DATE    0.0                       2.0   -2.0      0.0
  SINCE DEC 1     15.8                      13.9    1.9     19.5
  SINCE JUL 1     24.6                      35.0  -10.4     35.2
  SNOW DEPTH       4

DEGREE DAYS
 HEATING
  YESTERDAY       38                        43     -5       37
  MONTH TO DATE  241                       214     27      192
  SINCE DEC 1   1412                      1476    -64     1715
  SINCE JUL 1   3081                      3307   -226     3656

 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    28   HIGHEST WIND DIRECTION    SW (220)
  HIGHEST GUST SPEED    38   HIGHEST GUST DIRECTION    SW (210)
  AVERAGE WIND SPEED    22.0


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.4


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  NO SIGNIFICANT WEATHER WAS OBSERVED.


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    63          1000 AM
 LOWEST     55           500 AM
 AVERAGE    59

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


THE CASPER WY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   32        52      1954
 MINIMUM TEMPERATURE (F)   12       -27      2010


SUNRISE AND SUNSET
JANUARY  6 2011.......SUNRISE   737 AM MST   SUNSET   447 PM MST
JANUARY  7 2011.......SUNRISE   737 AM MST   SUNSET   448 PM MST


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




$$