AFOS product CLICPR
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CLICPR


CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
1233 AM MST FRI MAR 12 2010


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

...THE CASPER WY CLIMATE SUMMARY FOR MARCH 11 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         41    502 PM  67    2005  45     -4       23
                                      1989
  MINIMUM         23   1045 PM -13    1956  22      1       -8
  AVERAGE         32                        34     -2        8

PRECIPITATION (IN)
  YESTERDAY        T             0.41 1952   0.03  -0.03     0.00
  MONTH TO DATE    0.98                      0.29   0.69     0.11
  SINCE MAR 1      0.98                      0.29   0.69     0.11
  SINCE JAN 1      1.60                      1.51   0.09     1.47

SNOWFALL (IN)
  YESTERDAY        T                         0.4   -0.4      0.0
  MONTH TO DATE    7.8                       4.3    3.5      2.9
  SINCE MAR 1      7.8                       4.3    3.5      2.9
  SINCE JUL 1     57.6                      59.1   -1.5     44.8
  SNOW DEPTH       T

DEGREE DAYS
 HEATING
  YESTERDAY       33                        31      2       57
  MONTH TO DATE  322                       359    -37      355
  SINCE MAR 1    322                       359    -37      355
  SINCE JUL 1   6110                      5837    273     5264

 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     W (270)
  HIGHEST GUST SPEED    87   HIGHEST GUST DIRECTION    NW (330)
  AVERAGE WIND SPEED     9.1


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.6


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    84           100 AM
 LOWEST     40           500 PM
 AVERAGE    62

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


THE CASPER WY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   46        68      2007
 MINIMUM TEMPERATURE (F)   22        -6      1956


SUNRISE AND SUNSET
MARCH 12 2010.........SUNRISE   623 AM MST   SUNSET   609 PM MST
MARCH 13 2010.........SUNRISE   621 AM MST   SUNSET   610 PM MST


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




$$