Climatological Report (Daily)
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000
CDUS45 KRIW 250729
CLILND


CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
129 AM MDT MON SEP 25 2017


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

...THE LANDER WY CLIMATE SUMMARY FOR SEPTEMBER 24 2017...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1891 TO 2017


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         39    842 PM  87    2014  68    -29       50
  MINIMUM         35    547 AM  17    2000  41     -6       39
  AVERAGE         37                        54    -17       45

PRECIPITATION (IN)
  YESTERDAY        0.26          1.50 1900   0.05   0.21     0.73
  MONTH TO DATE    0.26                      0.78  -0.52     1.68
  SINCE SEP 1      0.26                      0.78  -0.52     1.68
  SINCE JAN 1     13.44                      9.66   3.78    17.92

SNOWFALL (IN)
  YESTERDAY        0.0                       0.2   -0.2      0.0
  MONTH TO DATE    0.0                       1.7   -1.7      0.0
  SINCE SEP 1      0.0                       1.7   -1.7      0.0
  SINCE JUL 1      0.0                       1.7   -1.7      0.0
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY       28                        11     17       20
  MONTH TO DATE   28                       146   -118      157
  SINCE SEP 1     28                       146   -118      157
  SINCE JUL 1     28                       186   -158      209

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                        26    -26       34
  SINCE SEP 1      0                        26    -26       34
  SINCE JAN 1    292                       471   -179      562
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    10   HIGHEST WIND DIRECTION    NW (300)
  HIGHEST GUST SPEED    13   HIGHEST GUST DIRECTION    NE (30)
  AVERAGE WIND SPEED     3.3


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 1.0


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST   100          1200 AM
 LOWEST     92           300 AM
 AVERAGE    96

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


THE LANDER WY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   68        89      2015
 MINIMUM TEMPERATURE (F)   40        10      1926


SUNRISE AND SUNSET
SEPTEMBER 25 2017.....SUNRISE   706 AM MDT   SUNSET   706 PM MDT
SEPTEMBER 26 2017.....SUNRISE   707 AM MDT   SUNSET   704 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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