Climatological Report (Daily)
Issued by NWS Riverton, WY

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000
CDUS45 KRIW 230729
CLIRIW


CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
129 AM MDT SAT SEP 23 2017


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

...THE RIVERTON WY CLIMATE SUMMARY FOR SEPTEMBER 22 2017...

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)
 YESTERDAY
  MAXIMUM         47    247 PM  86    2007  69    -22       59
  MINIMUM         37    829 AM  25    2000  42     -5       44
  AVERAGE         42                        55    -13       52

PRECIPITATION (IN)
  YESTERDAY        0.43R         0.38 2016   0.05   0.38     0.38
  MONTH TO DATE    1.33                      0.56   0.77     0.73
  SINCE SEP 1      1.33                      0.56   0.77     0.73
  SINCE JAN 1     12.78                      7.38   5.40    10.45

SNOWFALL (IN)
  YESTERDAY        T                                         0.0
  MONTH TO DATE    T                                         0.0
  SINCE SEP 1      T                                         0.0
  SINCE JUL 1      T                                         0.0
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY       23                        10     13       13
  MONTH TO DATE  137                       132      5      127
  SINCE SEP 1    137                       132      5      127
  SINCE JUL 1    144                       170    -26      178

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE   67                        24     43       35
  SINCE SEP 1     67                        24     43       35
  SINCE JAN 1    547                       492     55      605
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    17   HIGHEST WIND DIRECTION    NW (310)
  HIGHEST GUST SPEED    21   HIGHEST GUST DIRECTION    NW (300)
  AVERAGE WIND SPEED     6.6


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 1.0


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  THUNDERSTORM
  RAIN
  LIGHT RAIN
  LIGHT SNOW
  FOG


RELATIVE HUMIDITY (PERCENT)
 HIGHEST   100           700 AM
 LOWEST     76           200 PM
 AVERAGE    88

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


THE RIVERTON WY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   69        87      2015
 MINIMUM TEMPERATURE (F)   41        24      2000


SUNRISE AND SUNSET
SEPTEMBER 23 2017.....SUNRISE   703 AM MDT   SUNSET   709 PM MDT
SEPTEMBER 24 2017.....SUNRISE   704 AM MDT   SUNSET   707 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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