AFOS product CLICPR
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CDUS45 KRIW 170736
CLICPR


CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
135 AM MDT WED AUG 17 2011


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

...THE CASPER WY CLIMATE SUMMARY FOR AUGUST 16 2011...

CLIMATE NORMAL PERIOD 1981 TO 2010
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         83        MM  96    2002  87     -4       75
                                      1995
                                      1982
  MINIMUM         55        MM  38    2009  52      3       50
  AVERAGE         69                        69      0       63

PRECIPITATION (IN)
  YESTERDAY        0.00          0.19 1992   0.03  -0.03      T
  MONTH TO DATE    0.15                      0.51  -0.36     0.38
  SINCE JUN 1      3.22                      3.53  -0.31     3.76
  SINCE JAN 1      9.75                      8.74   1.01     9.54

SNOWFALL (IN)
  YESTERDAY        0.0                       0.0    0.0      0.0
  MONTH TO DATE    0.0                       0.0    0.0      0.0
  SINCE JUN 1      0.0                       0.1   -0.1      0.0
  SINCE JUL 1      0.0                       0.0    0.0      0.0
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY        0                         1     -1        2
  MONTH TO DATE    1                         7     -6        4
  SINCE JUN 1    153                       159     -6      191
  SINCE JUL 1      1                        23    -22       44

 COOLING
  YESTERDAY        4                         5     -1        0
  MONTH TO DATE   83                        97    -14       92
  SINCE JUN 1    366                       338     28      308
  SINCE JAN 1    366                       342     24      309
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    16   HIGHEST WIND DIRECTION     E (100)
  HIGHEST GUST SPEED    39   HIGHEST GUST DIRECTION     N (340)
  AVERAGE WIND SPEED     8.3


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.1


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    77           600 AM
 LOWEST     20           500 PM
 AVERAGE    49

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


THE CASPER WY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   87        96      1986
                                             1982
 MINIMUM TEMPERATURE (F)   52        36      2009
                                             2002


SUNRISE AND SUNSET
AUGUST 17 2011........SUNRISE   614 AM MDT   SUNSET   805 PM MDT
AUGUST 18 2011........SUNRISE   615 AM MDT   SUNSET   804 PM MDT


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




$$