AFOS product CLICPR
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CDUS45 KRIW 180735
CLICPR


CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
133 AM MDT MON OCT 18 2010


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

...THE CASPER WY CLIMATE SUMMARY FOR OCTOBER 17 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         68        MM  79    2003  59      9       69
  MINIMUM         35        MM  19    1996  32      3       24
                                      1968
                                      1948
  AVERAGE         52                        46      6       47

PRECIPITATION (IN)
  YESTERDAY        0.00          0.31 1971   0.04  -0.04     0.00
  MONTH TO DATE    0.20                      0.68  -0.48     0.91
  SINCE SEP 1      0.48                      1.66  -1.18     2.53
  SINCE JAN 1     10.04                     11.13  -1.09    14.39

SNOWFALL (IN)
  YESTERDAY        0.0                       0.2   -0.2      0.0
  MONTH TO DATE    0.0                       3.1   -3.1      9.4
  SINCE SEP 1      0.0                       5.1   -5.1     10.7
  SINCE JUL 1      0.0                       5.1   -5.1     10.7
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY       13                        19     -6       18
  MONTH TO DATE  176                       267    -91      495
  SINCE SEP 1    339                       500   -161      693
  SINCE JUL 1    397                       541   -144      786

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE SEP 1     19                        27     -8       32
  SINCE JAN 1    423                       428     -5      221
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    25   HIGHEST WIND DIRECTION     N (20)
  HIGHEST GUST SPEED    31   HIGHEST GUST DIRECTION     N (20)
  AVERAGE WIND SPEED     6.8


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    79           800 PM
 LOWEST     24           300 PM
 AVERAGE    52

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


THE CASPER WY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   59        78      2003
 MINIMUM TEMPERATURE (F)   31        16      2006


SUNRISE AND SUNSET
OCTOBER 18 2010.......SUNRISE   723 AM MDT   SUNSET   618 PM MDT
OCTOBER 19 2010.......SUNRISE   724 AM MDT   SUNSET   617 PM MDT


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




$$