AFOS product CLICPR
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CDUS45 KRIW 071236
CLICPR


CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY
529 AM MST SUN FEB 7 2010


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

...THE CASPER WY CLIMATE SUMMARY FOR FEBRUARY 6 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         42    340 PM  63    1963  35      7       50
  MINIMUM         21    910 PM -20    1989  15      6       32
  AVERAGE         32                        25      7       41

PRECIPITATION (IN)
  YESTERDAY        0.04          0.21 1986   0.02   0.02     0.00
  MONTH TO DATE    0.04                      0.12  -0.08     0.00
  SINCE DEC 1      1.10                      1.32  -0.22     1.46
  SINCE JAN 1      0.13                      0.70  -0.57     1.08

SNOWFALL (IN)
  YESTERDAY        T                         0.4   -0.4      0.0
  MONTH TO DATE    T                         1.9   -1.9      0.0
  SINCE DEC 1     22.3                      24.9   -2.6     27.6
  SINCE JUL 1     38.0                      46.0   -8.0     37.8
  SNOW DEPTH       T

DEGREE DAYS
 HEATING
  YESTERDAY       33                        40     -7       24
  MONTH TO DATE  207                       244    -37      187
  SINCE DEC 1   2916                      2818     98     2453
  SINCE JUL 1   4857                      4649    208     4165

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE DEC 1      0                         0      0        0
  SINCE JAN 1      0                         0      0        0
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    20   HIGHEST WIND DIRECTION    SW (220)
  HIGHEST GUST SPEED    25   HIGHEST GUST DIRECTION    SW (230)
  AVERAGE WIND SPEED     6.9


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.5


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST   100          1100 PM
 LOWEST     62           300 PM
 AVERAGE    81

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


THE CASPER WY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   35        59      1963
 MINIMUM TEMPERATURE (F)   15       -16      1971


SUNRISE AND SUNSET
FEBRUARY  7 2010......SUNRISE   714 AM MST   SUNSET   527 PM MST
FEBRUARY  8 2010......SUNRISE   712 AM MST   SUNSET   528 PM MST


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




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