Climatological Report (Daily)
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CDUS45 KRIW 280736
CLILND


CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
1235 AM MST TUE FEB 28 2017


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

...THE LANDER WY CLIMATE SUMMARY FOR FEBRUARY 27 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         29    518 PM  68    1932  41    -12       59
  MINIMUM          8   1243 AM -16    1960  18    -10       27
  AVERAGE         19                        29    -10       43

PRECIPITATION (IN)
  YESTERDAY        0.02          0.45 1927   0.02   0.00      T
  MONTH TO DATE    1.11                      0.55   0.56     0.50
  SINCE DEC 1      3.28                      1.54   1.74     1.40
  SINCE JAN 1      2.38                      0.96   1.42     0.92

SNOWFALL (IN)
  YESTERDAY       MM                         0.4   MM        0.0
  MONTH TO DATE   19.6                       9.9    9.7      3.9
  SINCE DEC 1     47.0                      27.6   19.4     18.0
  SINCE JUL 1     61.0                      53.2    7.8     37.0
  SNOW DEPTH      MM

DEGREE DAYS
 HEATING
  YESTERDAY       46                        36     10       22
  MONTH TO DATE  979                      1079   -100      872
  SINCE DEC 1   4098                      3796    302     3591
  SINCE JUL 1   5654                      5669    -15     5103

 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    23   HIGHEST WIND DIRECTION    NW (300)
  HIGHEST GUST SPEED    29   HIGHEST GUST DIRECTION    NW (320)
  AVERAGE WIND SPEED     7.3


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.6


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    80           900 AM
 LOWEST     34           900 PM
 AVERAGE    57

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


THE LANDER WY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   41        61      1992
                                             1974
 MINIMUM TEMPERATURE (F)   18       -19      1893


SUNRISE AND SUNSET
FEBRUARY 28 2017......SUNRISE   652 AM MST   SUNSET   604 PM MST
MARCH  1 2017.........SUNRISE   650 AM MST   SUNSET   605 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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