Climatological Report (Daily)
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CDUS45 KRIW 210738
CLILND


CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
137 AM MDT SAT APR 21 2018


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

...THE LANDER WY CLIMATE SUMMARY FOR APRIL 20 2018...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1891 TO 2018


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         58    255 PM  81    1989  58      0       59
  MINIMUM         36   1147 PM   1    1966  32      4       32
  AVERAGE         47                        45      2       46

PRECIPITATION (IN)
  YESTERDAY        0.00          1.05 1933   0.06  -0.06      T
  MONTH TO DATE    0.28                      1.16  -0.88     1.56
  SINCE MAR 1      1.37                      2.32  -0.95     6.21
  SINCE JAN 1      2.99                      3.31  -0.32     8.59

SNOWFALL (IN)
  YESTERDAY        0.0                       0.5   -0.5      0.0
  MONTH TO DATE    2.4                      11.6   -9.2     10.7
  SINCE MAR 1     10.5                      27.7  -17.2     16.4
  SINCE JUL 1     57.7                      81.3  -23.6     77.4
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY       18                        20     -2       19
  MONTH TO DATE  472                       452     20      431
  SINCE MAR 1   1353                      1367    -14     1143
  SINCE JUL 1   6803                      7071   -268     6846

 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    23   HIGHEST WIND DIRECTION     E (70)
  HIGHEST GUST SPEED    29   HIGHEST GUST DIRECTION     E (70)
  AVERAGE WIND SPEED     8.4


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.8


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    70           700 AM
 LOWEST     35          1000 AM
 AVERAGE    53

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


THE LANDER WY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   58        82      1989
 MINIMUM TEMPERATURE (F)   33        11      1892


SUNRISE AND SUNSET
APRIL 21 2018.........SUNRISE   624 AM MDT   SUNSET   804 PM MDT
APRIL 22 2018.........SUNRISE   622 AM MDT   SUNSET   805 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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