Climatological Report (Daily)
Issued by NWS Riverton, WY

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000
CDUS45 KRIW 300741
CLIRIW


CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
129 AM MDT SUN APR 30 2017


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

...THE RIVERTON WY CLIMATE SUMMARY FOR APRIL 29 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         42    435 PM  84    2007  62    -20       42
  MINIMUM         21R   548 AM  23    1996  35    -14       33
  AVERAGE         32                        48    -16       38

PRECIPITATION (IN)
  YESTERDAY        T             0.38 1999   0.06  -0.06     0.27
  MONTH TO DATE    3.19                      1.24   1.95     3.13
  SINCE MAR 1      6.90                      1.79   5.11     5.26
  SINCE JAN 1      8.76                      2.30   6.46     5.94

SNOWFALL (IN)
  YESTERDAY        T                                          T
  MONTH TO DATE   14.5                                      12.7
  SINCE MAR 1     14.5                                      34.2
  SINCE JUL 1     62.2                                      62.4
  SNOW DEPTH       5

DEGREE DAYS
 HEATING
  YESTERDAY       33                        17     16       27
  MONTH TO DATE  603                       607     -4      536
  SINCE MAR 1   1307                      1525   -218     1346
  SINCE JUL 1   7181                      7379   -198     6667

 COOLING
  YESTERDAY        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    15   HIGHEST WIND DIRECTION     S (170)
  HIGHEST GUST SPEED    17   HIGHEST GUST DIRECTION     S (180)
  AVERAGE WIND SPEED     6.3


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   100           500 AM
 LOWEST     48           400 PM
 AVERAGE    74

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


THE RIVERTON WY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   62        80      2007
 MINIMUM TEMPERATURE (F)   35        27      2009


SUNRISE AND SUNSET
APRIL 30 2017.........SUNRISE   608 AM MDT   SUNSET   814 PM MDT
MAY  1 2017...........SUNRISE   607 AM MDT   SUNSET   815 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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