AFOS product CLICPR
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CLICPR


CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
133 AM MDT WED APR 27 2011


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

...THE CASPER WY CLIMATE SUMMARY FOR APRIL 26 2011...

CLIMATE NORMAL PERIOD 1971 TO 2000
CLIMATE RECORD PERIOD 1939 TO 2011


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         54        MM  80    1981  59     -5       52
                                      1946
  MINIMUM         29        MM  17    2010  32     -3       17
                                      1988
  AVERAGE         42                        46     -4       35

PRECIPITATION (IN)
  YESTERDAY        0.06          0.37 1983   0.06   0.00      T
  MONTH TO DATE    0.96                      1.25  -0.29     0.99
  SINCE MAR 1      1.42                      2.15  -0.73     2.56
  SINCE JAN 1      2.72                      3.37  -0.65     3.18

SNOWFALL (IN)
  YESTERDAY        0.5                       0.4    0.1      0.0
  MONTH TO DATE    4.1                      12.3   -8.2     11.4
  SINCE MAR 1     11.1                      24.6  -13.5     23.5
  SINCE JUL 1     61.2                      79.4  -18.2     73.3
  SNOW DEPTH       1

DEGREE DAYS
 HEATING
  YESTERDAY       23                        19      4       30
  MONTH TO DATE  601                       587     14      616
  SINCE MAR 1   1459                      1508    -49     1443
  SINCE JUL 1   6821                      6986   -165     7231

 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    22   HIGHEST WIND DIRECTION     N (360)
  HIGHEST GUST SPEED    31   HIGHEST GUST DIRECTION     W (270)
  AVERAGE WIND SPEED    10.1


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.4


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    82           800 PM
 LOWEST     28          1000 AM
 AVERAGE    55

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


THE CASPER WY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   60        81      1992
                                             1952
 MINIMUM TEMPERATURE (F)   32        15      1984


SUNRISE AND SUNSET
APRIL 27 2011.........SUNRISE   606 AM MDT   SUNSET   802 PM MDT
APRIL 28 2011.........SUNRISE   604 AM MDT   SUNSET   803 PM MDT


-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.




$$