Climatological Report (Daily)
Issued by NWS Riverton, WY

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000
CDUS45 KRIW 190734
CLIRIW


CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
1232 AM MST MON FEB 19 2018


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

...THE RIVERTON WY CLIMATE SUMMARY FOR FEBRUARY 18 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         44    454 AM  57    1996  37      7       46
  MINIMUM          3   1159 PM -28    2006  14    -11       28
  AVERAGE         24                        25     -1       37

PRECIPITATION (IN)
  YESTERDAY        0.19R         0.09 2010   0.01   0.18     0.00
  MONTH TO DATE    0.54                      0.15   0.39     0.10
  SINCE DEC 1      1.56                      0.71   0.85     1.88
  SINCE JAN 1      0.92                      0.39   0.53     1.11

SNOWFALL (IN)
  YESTERDAY        2.9                                       0.0
  MONTH TO DATE    9.9                                       1.4
  SINCE DEC 1     27.2                                      30.4
  SINCE JUL 1     34.5                                      34.8
  SNOW DEPTH       2

DEGREE DAYS
 HEATING
  YESTERDAY       41                        40      1       28
  MONTH TO DATE  755                       763     -8      728
  SINCE DEC 1   3412                      3562   -150     3881
  SINCE JUL 1   5246                      5478   -232     5477

 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    28   HIGHEST WIND DIRECTION     W (270)
  HIGHEST GUST SPEED    37   HIGHEST GUST DIRECTION     W (270)
  AVERAGE WIND SPEED    13.7


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.7


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  LIGHT SNOW
  FOG
  HAZE


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    84           200 PM
 LOWEST     33           200 AM
 AVERAGE    59

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


THE RIVERTON WY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   37        51      2016
                                             2015
                                             1996
 MINIMUM TEMPERATURE (F)   14       -14      2006


SUNRISE AND SUNSET
FEBRUARY 19 2018......SUNRISE   705 AM MST   SUNSET   550 PM MST
FEBRUARY 20 2018......SUNRISE   704 AM MST   SUNSET   552 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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