Climatological Report (Daily)
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CDUS45 KRIW 260102
CLIP60


CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
701 PM MDT WED APR 25 2018


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

...THE LAKE YELLOWSTONE WY CLIMATE SUMMARY FOR APRIL 25 2018...
VALID TODAY AS OF 0500 PM LOCAL TIME.

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1998 TO 2018


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         50        MM  56    2011  46      4       42
  MINIMUM         12        MM   4    2009  22    -10       27
  AVERAGE         31

PRECIPITATION (IN)
  TODAY            0.00          0.51 2011   0.07  -0.07     0.08
  MONTH TO DATE    3.65                      1.69   1.96     2.30
  SINCE MAR 1      5.37                      2.90   2.47     4.79
  SINCE JAN 1     10.84                      6.42   4.42    15.03

DEGREE DAYS
 HEATING
  TODAY           34                        31      3       30
  MONTH TO DATE  926                       862     64      875
  SINCE MAR 1   2321                      2164    157     1977
  SINCE JUL 1  10300                     10101    199    10035

 COOLING
  TODAY            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    12   HIGHEST WIND DIRECTION     W (290)
  HIGHEST GUST SPEED    24   HIGHEST GUST DIRECTION     W (290)
  AVERAGE WIND SPEED     3.0


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    92           400 AM
 LOWEST     23           100 PM
 AVERAGE    58

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


THE LAKE YELLOWSTONE WY CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   46        56      2004
                                             2001
 MINIMUM TEMPERATURE (F)   23         0      2008


SUNRISE AND SUNSET
APRIL 25 2018.........SUNRISE   621 AM MDT   SUNSET   819 PM MDT
APRIL 26 2018.........SUNRISE   619 AM MDT   SUNSET   820 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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