Climatological Report (Daily)
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000
CDUS45 KRIW 250808
CLIGEY


CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
207 AM MDT TUE APR 25 2017


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

...THE GREYBULL WY CLIMATE SUMMARY FOR APRIL 24 2017...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1998 TO 2017


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         62    139 PM  86    2012  63     -1       53
  MINIMUM         40    619 AM  25    2002  35      5       43
  AVERAGE         51                        49      2       48

PRECIPITATION (IN)
  YESTERDAY        0.05          0.17 2006   0.03   0.02     0.14
  MONTH TO DATE    0.47                      0.53  -0.06     0.46
  SINCE MAR 1      0.77                      0.93  -0.16     0.82
  SINCE JAN 1      0.98                      1.34  -0.36     0.93

DEGREE DAYS
 HEATING
  YESTERDAY       14                        16     -2       17
  MONTH TO DATE  397                       468    -71      325
  SINCE MAR 1   1041                      1339   -298     1073
  SINCE JUL 1   7082                      7310   -228     6226

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE MAR 1      0                         0      0        0
  SINCE JAN 1      0                         0      0        0
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    32   HIGHEST WIND DIRECTION     W (250)
  HIGHEST GUST SPEED    41   HIGHEST GUST DIRECTION     W (250)
  AVERAGE WIND SPEED    10.6


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.4


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    83          1000 PM
 LOWEST     27           100 PM
 AVERAGE    55

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


THE GREYBULL WY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   64        79      2012
 MINIMUM TEMPERATURE (F)   35        24      2009
                                             2008


SUNRISE AND SUNSET
APRIL 25 2017.........SUNRISE   611 AM MDT   SUNSET   810 PM MDT
APRIL 26 2017.........SUNRISE   610 AM MDT   SUNSET   811 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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