AFOS product CLICPR
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CLICPR


CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
127 AM MDT FRI SEP 24 2010


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

...THE CASPER WY CLIMATE SUMMARY FOR SEPTEMBER 23 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         69        MM  90    1992  70     -1       69
  MINIMUM         43        MM  24    2000  39      4       33
  AVERAGE         56                        55      1       51

PRECIPITATION (IN)
  YESTERDAY        0.07          0.29 2000   0.04   0.03     0.00
                                      1961
  MONTH TO DATE    0.28                      0.70  -0.42     1.23
  SINCE SEP 1      0.28                      0.70  -0.42     1.23
  SINCE JAN 1      9.84                     10.17  -0.33    13.09

SNOWFALL (IN)
  YESTERDAY        0.0                       0.1   -0.1      0.0
  MONTH TO DATE    0.0                       1.3   -1.3       T
  SINCE SEP 1      0.0                       1.3   -1.3       T
  SINCE JUL 1      0.0                       1.3   -1.3       T
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY        9                        10     -1       14
  MONTH TO DATE  137                       154    -17      122
  SINCE SEP 1    137                       154    -17      122
  SINCE JUL 1    195                       195      0      215

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE   12                        27    -15       32
  SINCE SEP 1     12                        27    -15       32
  SINCE JAN 1    416                       428    -12      221
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    15   HIGHEST WIND DIRECTION     W (250)
  HIGHEST GUST SPEED    22   HIGHEST GUST DIRECTION     W (270)
  AVERAGE WIND SPEED     8.2


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.4


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  LIGHT RAIN


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    92           100 AM
 LOWEST     20           400 PM
 AVERAGE    56

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


THE CASPER WY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   70        87      1966
 MINIMUM TEMPERATURE (F)   39        22      1984


SUNRISE AND SUNSET
SEPTEMBER 24 2010.....SUNRISE   655 AM MDT   SUNSET   700 PM MDT
SEPTEMBER 25 2010.....SUNRISE   656 AM MDT   SUNSET   658 PM MDT


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




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