Climatological Report (Daily)
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CDUS45 KRIW 230037
CLIGEY


CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
636 PM MDT MON SEP 22 2014


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

...THE GREYBULL WY CLIMATE SUMMARY FOR SEPTEMBER 22 2014...
VALID TODAY AS OF 0500 PM LOCAL TIME.

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1998 TO 2014


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         78        MM  90    2007  71      7       80
  MINIMUM         57        MM  30    2003  40     17       52
                                      2002
  AVERAGE         68

PRECIPITATION (IN)
  TODAY            0.00          0.16 2006   0.03  -0.03      T
  MONTH TO DATE    0.49                      0.65  -0.16     0.52
  SINCE SEP 1      0.49                      0.65  -0.16     0.52
  SINCE JAN 1      4.35                      6.10  -1.75     3.14

DEGREE DAYS
 HEATING
  TODAY            0                         9     -9        0
  MONTH TO DATE  120                       118      2       31
  SINCE SEP 1    120                       118      2       31
  SINCE JUL 1    147                       139      8       31

 COOLING
  TODAY            3                         0      3        1
  MONTH TO DATE   25                        34     -9       96
  SINCE SEP 1     25                        34     -9       96
  SINCE JAN 1    680                       667     13     1005
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED     8   HIGHEST WIND DIRECTION     S (160)
  HIGHEST GUST SPEED    MM   HIGHEST GUST DIRECTION    MM
  AVERAGE WIND SPEED     3.8


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.3


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED TODAY.
  HAZE


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    72           300 AM
 LOWEST     31           200 PM
 AVERAGE    52

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


THE GREYBULL WY CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   71        86      2011
 MINIMUM TEMPERATURE (F)   40        29      2000


SUNRISE AND SUNSET
SEPTEMBER 22 2014.....SUNRISE   659 AM MDT   SUNSET   710 PM MDT
SEPTEMBER 23 2014.....SUNRISE   701 AM MDT   SUNSET   708 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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