Climatological Report (Daily)
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CDUS45 KRIW 220027
CLILND


CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
627 PM MDT SAT OCT 21 2017


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

...THE LANDER WY CLIMATE SUMMARY FOR OCTOBER 21 2017...
VALID TODAY AS OF 0500 PM LOCAL TIME.

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)
 TODAY
  MAXIMUM         50        MM  82    2003  57     -7       64
  MINIMUM         25    500 AM   6    1932  31     -6       34
  AVERAGE         38                        44     -6       49

PRECIPITATION (IN)
  TODAY            0.00          0.71 1931   0.04  -0.04     0.00
  MONTH TO DATE    1.04                      0.92   0.12     0.95
  SINCE SEP 1      1.30                      1.97  -0.67     2.63
  SINCE JAN 1     14.48                     10.85   3.63    18.87

SNOWFALL (IN)
  TODAY            0.0                       0.3   -0.3      0.0
  MONTH TO DATE    4.5                       6.1   -1.6      0.0
  SINCE SEP 1      4.5                       8.8   -4.3      0.0
  SINCE JUL 1      4.5                       8.8   -4.3      0.0
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  TODAY           27                        21      6       16
  MONTH TO DATE  424                       367     57      332
  SINCE SEP 1    547                       586    -39      533
  SINCE JUL 1    547                       626    -79      585

 COOLING
  TODAY            0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE SEP 1      0                        27    -27       34
  SINCE JAN 1    292                       472   -180      562
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    21   HIGHEST WIND DIRECTION     W (270)
  HIGHEST GUST SPEED    33   HIGHEST GUST DIRECTION     W (270)
  AVERAGE WIND SPEED     7.9


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.0


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    74           500 AM
 LOWEST     18           300 PM
 AVERAGE    46

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


THE LANDER WY CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   56        75      2003
                                             1954
 MINIMUM TEMPERATURE (F)   31        11      1936


SUNRISE AND SUNSET
OCTOBER 21 2017.......SUNRISE   736 AM MDT   SUNSET   622 PM MDT
OCTOBER 22 2017.......SUNRISE   737 AM MDT   SUNSET   621 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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