Climatological Report (Daily)
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CDUS45 KRIW 130733
CLICPR


CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
133 AM MDT SAT SEP 13 2014


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

...THE CASPER WY CLIMATE SUMMARY FOR SEPTEMBER 12 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         59    507 PM  94    1990  76    -17       66
  MINIMUM         25R   444 AM  29    1949  43    -18       52
  AVERAGE         42                        60    -18       59

PRECIPITATION (IN)
  YESTERDAY        T             0.29 1957   0.03  -0.03     0.06
  MONTH TO DATE    0.19                      0.37  -0.18     0.15
  SINCE SEP 1      0.19                      0.37  -0.18     0.15
  SINCE JAN 1      8.57                      9.45  -0.88     9.35

SNOWFALL (IN)
  YESTERDAY        T                         0.0    0.0      0.0
  MONTH TO DATE    T                         0.2   -0.2      0.0
  SINCE SEP 1      T                         0.2   -0.2      0.0
  SINCE JUL 1      T                         0.2   -0.2      0.0
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY       23                         6     17        6
  MONTH TO DATE  101                        54     47       16
  SINCE SEP 1    101                        54     47       16
  SINCE JUL 1    148                       100     48       16

 COOLING
  YESTERDAY        0                         1     -1        0
  MONTH TO DATE   11                        19     -8       74
  SINCE SEP 1     11                        19     -8       74
  SINCE JAN 1    339                       416    -77      612
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    18   HIGHEST WIND DIRECTION     S (200)
  HIGHEST GUST SPEED    25   HIGHEST GUST DIRECTION    SW (220)
  AVERAGE WIND SPEED     9.6


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.2


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    92          1200 AM
 LOWEST     19           400 PM
 AVERAGE    56

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


THE CASPER WY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   76        89      2006
                                             1981
 MINIMUM TEMPERATURE (F)   43        23      1949


SUNRISE AND SUNSET
SEPTEMBER 13 2014.....SUNRISE   643 AM MDT   SUNSET   719 PM MDT
SEPTEMBER 14 2014.....SUNRISE   644 AM MDT   SUNSET   717 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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