Climatological Report (Daily)
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CDUS45 KRIW 230736
CLICPR


CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
133 AM MDT WED MAY 23 2018


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

...THE CASPER WY CLIMATE SUMMARY FOR MAY 22 2018...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1939 TO 2018


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         74   1233 PM  86    2006  69      5       56
                                      1980
  MINIMUM         41    435 AM  30    1986  39      2       37
                                      1974
                                      1973
  AVERAGE         58                        54      4       47

PRECIPITATION (IN)
  YESTERDAY        0.42          2.07 1952   0.06   0.36     0.26
  MONTH TO DATE    1.67                      1.44   0.23     1.81
  SINCE MAR 1      3.70                      3.55   0.15     5.81
  SINCE JAN 1      5.00                      4.63   0.37     7.16

SNOWFALL (IN)
  YESTERDAY        0.0                       0.0    0.0      0.0
  MONTH TO DATE    0.0                       2.7   -2.7      2.9
  SINCE MAR 1     12.2                      25.2  -13.0     16.5
  SINCE JUL 1     71.7                      74.6   -2.9     70.0
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY        7                        11     -4       18
  MONTH TO DATE  254                       315    -61      298
  SINCE MAR 1   1846                      1909    -63     1663
  SINCE JUL 1   7310                      7357    -47     6853

 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    30   HIGHEST WIND DIRECTION     E (80)
  HIGHEST GUST SPEED    37   HIGHEST GUST DIRECTION     E (80)
  AVERAGE WIND SPEED     9.8


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.1


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST   100           400 AM
 LOWEST     44           300 PM
 AVERAGE    72

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


THE CASPER WY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   70        88      1984
 MINIMUM TEMPERATURE (F)   39        28      2002
                                             1986


SUNRISE AND SUNSET
MAY 23 2018...........SUNRISE   536 AM MDT   SUNSET   830 PM MDT
MAY 24 2018...........SUNRISE   535 AM MDT   SUNSET   831 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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