AFOS product CLICPR
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CLICPR


CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
1227 AM MST SAT NOV 13 2010


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

...THE CASPER WY CLIMATE SUMMARY FOR NOVEMBER 12 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         41        MM  70    1999  44     -3       63
  MINIMUM         20        MM -11    1986  22     -2       30
  AVERAGE         31                        33     -2       47

PRECIPITATION (IN)
  YESTERDAY        0.00          0.40 1980   0.03  -0.03     0.01
  MONTH TO DATE    0.35                      0.36  -0.01     0.01
  SINCE SEP 1      1.19                      2.48  -1.29     2.90
  SINCE JAN 1     10.75                     11.95  -1.20    14.76

SNOWFALL (IN)
  YESTERDAY        0.0                       0.4   -0.4      0.1
  MONTH TO DATE    3.0                       4.8   -1.8      0.1
  SINCE SEP 1      3.0                      13.9  -10.9     15.2
  SINCE JUL 1      3.0                      13.9  -10.9     15.2
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY       34                        31      3       18
  MONTH TO DATE  271                       347    -76      258
  SINCE SEP 1    882                      1162   -280     1316
  SINCE JUL 1    940                      1203   -263     1409

 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    20   HIGHEST WIND DIRECTION    SW (210)
  HIGHEST GUST SPEED    21   HIGHEST GUST DIRECTION    SW (220)
  AVERAGE WIND SPEED    10.8


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.3


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    81           100 AM
 LOWEST     34           300 PM
 AVERAGE    58

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


THE CASPER WY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   43        69      1999
 MINIMUM TEMPERATURE (F)   22       -11      1986


SUNRISE AND SUNSET
NOVEMBER 13 2010......SUNRISE   656 AM MST   SUNSET   444 PM MST
NOVEMBER 14 2010......SUNRISE   657 AM MST   SUNSET   443 PM MST


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




$$