Climatological Report (Daily)
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142
CDUS45 KRIW 200731
CLILND


CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
129 AM MDT FRI APR 20 2018


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

...THE LANDER WY CLIMATE SUMMARY FOR APRIL 19 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         54    359 PM  82    1962  57     -3       57
  MINIMUM         28    356 AM   2    1893  32     -4       36
  AVERAGE         41                        45     -4       47

PRECIPITATION (IN)
  YESTERDAY        0.00          1.24 1933   0.06  -0.06     0.21
  MONTH TO DATE    0.28                      1.10  -0.82     1.56
  SINCE MAR 1      1.37                      2.26  -0.89     6.21
  SINCE JAN 1      2.99                      3.25  -0.26     8.59

SNOWFALL (IN)
  YESTERDAY        0.0                       0.5   -0.5      0.0
  MONTH TO DATE    2.4                      11.1   -8.7     10.7
  SINCE MAR 1     10.5                      27.2  -16.7     16.4
  SINCE JUL 1     57.7                      80.8  -23.1     77.4
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY       24                        20      4       18
  MONTH TO DATE  454                       432     22      412
  SINCE MAR 1   1335                      1347    -12     1124
  SINCE JUL 1   6785                      7051   -266     6827

 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    15   HIGHEST WIND DIRECTION    NW (330)
  HIGHEST GUST SPEED    19   HIGHEST GUST DIRECTION    NW (310)
  AVERAGE WIND SPEED     6.2


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.1


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    75           400 AM
 LOWEST     28           200 PM
 AVERAGE    52

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


THE LANDER WY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   58        81      1989
 MINIMUM TEMPERATURE (F)   32         1      1966


SUNRISE AND SUNSET
APRIL 20 2018.........SUNRISE   625 AM MDT   SUNSET   803 PM MDT
APRIL 21 2018.........SUNRISE   624 AM MDT   SUNSET   804 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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