Climatological Report (Daily)
Issued by NWS Riverton, WY

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158
CDUS45 KRIW 180028
CLIRIW


CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
628 PM MDT TUE OCT 17 2017


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

...THE RIVERTON WY CLIMATE SUMMARY FOR OCTOBER 17 2017...
VALID TODAY AS OF 0500 PM LOCAL TIME.

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1995 TO 2017


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         69        MM  74    2003  58     11       56
  MINIMUM         33        MM  16    1999  32      1       33
  AVERAGE         51                        45      6       45

PRECIPITATION (IN)
  TODAY            0.00          0.24 2016   0.03  -0.03     0.24
  MONTH TO DATE    0.57                      0.70  -0.13     1.36
  SINCE SEP 1      2.30                      1.60   0.70     3.34
  SINCE JAN 1     13.75                      8.42   5.33    13.06

SNOWFALL (IN)
  TODAY            0.0                                       0.0
  MONTH TO DATE    2.4                                       0.1
  SINCE SEP 1      2.4                                       0.1
  SINCE JUL 1      2.4                                       0.1
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  TODAY           14                        20     -6       20
  MONTH TO DATE  369                       288     81      265
  SINCE SEP 1    653                       514    139      473
  SINCE JUL 1    660                       552    108      524

 COOLING
  TODAY            0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE SEP 1     67                        26     41       35
  SINCE JAN 1    547                       494     53      605
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    14   HIGHEST WIND DIRECTION     W (260)
  HIGHEST GUST SPEED    MM   HIGHEST GUST DIRECTION    MM
  AVERAGE WIND SPEED     7.4


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.0


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    64           600 AM
 LOWEST     15           400 PM
 AVERAGE    40

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


THE RIVERTON WY CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   57        77      2003
 MINIMUM TEMPERATURE (F)   32        22      2012


SUNRISE AND SUNSET
OCTOBER 17 2017.......SUNRISE   730 AM MDT   SUNSET   627 PM MDT
OCTOBER 18 2017.......SUNRISE   731 AM MDT   SUNSET   626 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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