Climatological Report (Daily)
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000
CDUS45 KRIW 230730
CLILND


CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
129 AM MDT TUE MAY 23 2017


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

...THE LANDER WY CLIMATE SUMMARY FOR MAY 22 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         62   1117 AM  83    2006  69     -7       60
                                      1967
  MINIMUM         37    439 AM  30    1975  42     -5       39
                                      1953
  AVERAGE         50                        55     -5       50

PRECIPITATION (IN)
  YESTERDAY        0.11          1.46 1958   0.08   0.03     0.00
  MONTH TO DATE    1.84                      1.60   0.24     5.01
  SINCE MAR 1      9.75                      4.63   5.12    14.21
  SINCE JAN 1     12.13                      5.62   6.51    15.13

SNOWFALL (IN)
  YESTERDAY        0.0                       0.1   -0.1      0.0
  MONTH TO DATE    6.3                       4.5    1.8       T
  SINCE MAR 1     29.4                      37.4   -8.0     38.2
  SINCE JUL 1     90.4                      91.0   -0.6     75.2
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY       15                        10      5       15
  MONTH TO DATE  292                       290      2      319
  SINCE MAR 1   1674                      1840   -166     1745
  SINCE JUL 1   7377                      7544   -167     6896

 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    36   HIGHEST WIND DIRECTION    NE (30)
  HIGHEST GUST SPEED    41   HIGHEST GUST DIRECTION    NE (30)
  AVERAGE WIND SPEED     9.4


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.5


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    89           200 PM
 LOWEST     29          1000 AM
 AVERAGE    59

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


THE LANDER WY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   69        85      1984
 MINIMUM TEMPERATURE (F)   42        26      1916


SUNRISE AND SUNSET
MAY 23 2017...........SUNRISE   545 AM MDT   SUNSET   839 PM MDT
MAY 24 2017...........SUNRISE   544 AM MDT   SUNSET   840 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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