AFOS product CLICPR
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CDUS45 KRIW 020736
CLICPR


CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
135 AM MDT SUN MAY 2 2010


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

...THE CASPER WY CLIMATE SUMMARY FOR MAY 1 2010...

CLIMATE NORMAL PERIOD 1971 TO 2000
CLIMATE RECORD PERIOD 1939 TO 2010


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         56        MM  81    1959  61     -5       49
  MINIMUM         27        MM  17    2005  33     -6       31
  AVERAGE         42                        47     -5       40

PRECIPITATION (IN)
  YESTERDAY        0.00          0.93 1946   0.07  -0.07      T
  MONTH TO DATE    0.00                      0.07  -0.07      T
  SINCE MAR 1      2.68                      2.49   0.19     3.05
  SINCE JAN 1      3.30                      3.71  -0.41     4.41

SNOWFALL (IN)
  YESTERDAY        0.0                       0.3   -0.3       T
  MONTH TO DATE    0.0                       0.3   -0.3       T
  SINCE MAR 1     23.5                      26.4   -2.9     34.0
  SINCE JUL 1     73.3                      81.2   -7.9     75.9
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY       23                        18      5       25
  MONTH TO DATE   23                        18      5       25
  SINCE MAR 1   1555                      1600    -45     1749
  SINCE JUL 1   7343                      7078    265     6658

 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    21   HIGHEST WIND DIRECTION     W (270)
  HIGHEST GUST SPEED    36   HIGHEST GUST DIRECTION     W (290)
  AVERAGE WIND SPEED    12.5


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.3


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    75          1200 AM
 LOWEST     19           300 PM
 AVERAGE    47

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


THE CASPER WY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   61        84      1947
 MINIMUM TEMPERATURE (F)   34        17      2005


SUNRISE AND SUNSET
MAY  2 2010...........SUNRISE   558 AM MDT   SUNSET   808 PM MDT
MAY  3 2010...........SUNRISE   557 AM MDT   SUNSET   809 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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