Climatological Report (Daily)
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CDUS45 KRIW 220041
CLIBYG


CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
638 PM MDT THU SEP 21 2017


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

...THE BUFFALO WY CLIMATE SUMMARY FOR SEPTEMBER 21 2017...
VALID TODAY AS OF 0500 PM LOCAL TIME.

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)
 TODAY
  MAXIMUM         58        MM  85    2015  68    -10       60
                                      2013
  MINIMUM         45        MM  31    2000  43      2       47
  AVERAGE         52

PRECIPITATION (IN)
  TODAY            0.00          0.35 2006   0.05  -0.05     0.07
  MONTH TO DATE    1.20                      0.82   0.38     1.04
  SINCE SEP 1      1.20                      0.82   0.38     1.04
  SINCE JAN 1     13.10                     11.09   2.01     7.36

DEGREE DAYS
 HEATING
  TODAY           13                        10      3       11
  MONTH TO DATE  130                       137     -7      122
  SINCE SEP 1    130                       137     -7      122
  SINCE JUL 1    152                       202    -50      161

 COOLING
  TODAY            0                         1     -1        0
  MONTH TO DATE   90                        42     48       30
  SINCE SEP 1     90                        42     48       30
  SINCE JAN 1    622                       488    134      624
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    16   HIGHEST WIND DIRECTION    NW (320)
  HIGHEST GUST SPEED    MM   HIGHEST GUST DIRECTION    MM
  AVERAGE WIND SPEED    11.2


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.5


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    66           700 AM
 LOWEST     35           100 AM
 AVERAGE    51

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


THE BUFFALO WY CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   68        88      2007
 MINIMUM TEMPERATURE (F)   42        25      2000


SUNRISE AND SUNSET
SEPTEMBER 21 2017.....SUNRISE   653 AM MDT   SUNSET   706 PM MDT
SEPTEMBER 22 2017.....SUNRISE   654 AM MDT   SUNSET   704 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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