Climatological Report (Daily)
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CDUS45 KRIW 270739
CLICPR


CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
1239 AM MST SAT DEC 27 2014


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

...THE CASPER WY CLIMATE SUMMARY FOR DECEMBER 26 2014...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1939 TO 2014


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         19   1220 PM  53    2005  34    -15       35
                                      1980
  MINIMUM          4   1134 PM -13    1941  13     -9       26
  AVERAGE         12                        24    -12       31

PRECIPITATION (IN)
  YESTERDAY        0.05          0.23 1960   0.01   0.04     0.00
  MONTH TO DATE    1.05                      0.41   0.64     0.98
  SINCE DEC 1      1.05                      0.41   0.64     0.98
  SINCE JAN 1     11.93                     12.44  -0.51    14.92

SNOWFALL (IN)
  YESTERDAY        0.9                       0.4    0.5      0.0
  MONTH TO DATE   14.9                       9.3    5.6     13.0
  SINCE DEC 1     14.9                       9.3    5.6     13.0
  SINCE JUL 1     29.7                      28.8    0.9     37.8
  SNOW DEPTH       4

DEGREE DAYS
 HEATING
  YESTERDAY       53                        41     12       34
  MONTH TO DATE  832                      1072   -240     1174
  SINCE DEC 1    832                      1072   -240     1174
  SINCE JUL 1   2607                      2926   -319     3018

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE DEC 1      0                         0      0        0
  SINCE JAN 1    357                       422    -65      618
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    12   HIGHEST WIND DIRECTION    SW (230)
  HIGHEST GUST SPEED    14   HIGHEST GUST DIRECTION    SW (240)
  AVERAGE WIND SPEED     4.7


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.9


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  LIGHT SNOW
  FOG
  HAZE


RELATIVE HUMIDITY (PERCENT)
 HIGHEST   100           600 PM
 LOWEST     67          1200 PM
 AVERAGE    84

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


THE CASPER WY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   34        61      1980
 MINIMUM TEMPERATURE (F)   13       -16      1941


SUNRISE AND SUNSET
DECEMBER 27 2014......SUNRISE   736 AM MST   SUNSET   438 PM MST
DECEMBER 28 2014......SUNRISE   736 AM MST   SUNSET   439 PM MST


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




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