Climatological Report (Daily)
Issued by NWS Riverton, WY

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768
CDUS45 KRIW 170746
CLIRIW


CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
1238 AM MST WED JAN 17 2018


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

...THE RIVERTON WY CLIMATE SUMMARY FOR JANUARY 16 2018...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1995 TO 2018


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         24    330 PM  54    2000  31     -7       11
  MINIMUM          5    752 AM -11    2007   9     -4       -9
  AVERAGE         15                        20     -5        1

PRECIPITATION (IN)
  YESTERDAY        0.00          0.00 2012   0.01  -0.01     0.00
                                      2006
                                      2001
  MONTH TO DATE    T                         0.14  -0.14     0.34
  SINCE DEC 1      0.64                      0.46   0.18     1.11
  SINCE JAN 1      T                         0.14  -0.14     0.34

SNOWFALL (IN)
  YESTERDAY        0.0                                       0.0
  MONTH TO DATE    0.6                                       5.9
  SINCE DEC 1     12.2                                      18.5
  SINCE JUL 1     19.5                                      22.9
  SNOW DEPTH       2

DEGREE DAYS
 HEATING
  YESTERDAY       50                        45      5       64
  MONTH TO DATE  725                       726     -1      970
  SINCE DEC 1   2012                      2127   -115     2500
  SINCE JUL 1   3846                      4043   -197     4096

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


WIND (MPH)
  HIGHEST WIND SPEED     7   HIGHEST WIND DIRECTION     E (80)
  HIGHEST GUST SPEED     8   HIGHEST GUST DIRECTION     E (70)
  AVERAGE WIND SPEED     1.6


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.3


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    84           700 PM
 LOWEST     65           200 PM
 AVERAGE    75

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


THE RIVERTON WY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   31        50      2009
                                             2000
 MINIMUM TEMPERATURE (F)    9       -11      1997


SUNRISE AND SUNSET
JANUARY 17 2018.......SUNRISE   741 AM MST   SUNSET   507 PM MST
JANUARY 18 2018.......SUNRISE   741 AM MST   SUNSET   508 PM MST


-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.




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