AFOS product CLICPR
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CDUS45 KRIW 260729
CLICPR


CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
128 AM MDT SUN SEP 26 2010


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

...THE CASPER WY CLIMATE SUMMARY FOR SEPTEMBER 25 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         81        MM  86    2001  69     12       75
                                      1987
                                      1979
  MINIMUM         37        MM  20    1984  38     -1       34
  AVERAGE         59                        54      5       55

PRECIPITATION (IN)
  YESTERDAY        0.00          0.21 1967   0.04  -0.04     0.00
  MONTH TO DATE    0.28                      0.78  -0.50     1.23
  SINCE SEP 1      0.28                      0.78  -0.50     1.23
  SINCE JAN 1      9.84                     10.25  -0.41    13.09

SNOWFALL (IN)
  YESTERDAY        0.0                       0.1   -0.1      0.0
  MONTH TO DATE    0.0                       1.5   -1.5       T
  SINCE SEP 1      0.0                       1.5   -1.5       T
  SINCE JUL 1      0.0                       1.5   -1.5       T
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY        6                        11     -5       10
  MONTH TO DATE  148                       175    -27      144
  SINCE SEP 1    148                       175    -27      144
  SINCE JUL 1    206                       216    -10      237

 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    12   HIGHEST WIND DIRECTION    SW (240)
  HIGHEST GUST SPEED    MM   HIGHEST GUST DIRECTION    MM
  AVERAGE WIND SPEED     6.3


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.0


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    70          1200 AM
 LOWEST     17           100 PM
 AVERAGE    44

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


THE CASPER WY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   69        86      2001
                                             1963
                                             1947
 MINIMUM TEMPERATURE (F)   38        21      1972


SUNRISE AND SUNSET
SEPTEMBER 26 2010.....SUNRISE   658 AM MDT   SUNSET   656 PM MDT
SEPTEMBER 27 2010.....SUNRISE   659 AM MDT   SUNSET   654 PM MDT


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




$$