372 
CDUS45 KMSO 090741
CLIBTM


CLIMATE REPORT
NATIONAL WEATHER SERVICE MISSOULA, MT
140 AM MDT MON APR 9 2012


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

...THE BUTTE MT CLIMATE SUMMARY FOR APRIL 8 2012...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1895 TO 2012


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         54    405 PM  73    1996  49      5       32
  MINIMUM         17    611 AM -16    1982  25     -8       23
  AVERAGE         36                        37     -1       28

PRECIPITATION (IN)
  YESTERDAY        0.00          0.69 1943   0.04  -0.04     0.10
  MONTH TO DATE    0.42                      0.28   0.14     0.29
  SINCE OCT 1      3.15                      3.83  -0.68     3.40
  SINCE JAN 1      1.89                      1.94  -0.05     1.60

SNOWFALL (IN)
  YESTERDAY       MM
  MONTH TO DATE   MM
  SINCE JAN 1     MM
  SINCE JUL 1     MM
  SNOW DEPTH      MM

DEGREE DAYS
 HEATING
  YESTERDAY       29                        28      1       37
  MONTH TO DATE  251                       228     23      247
  SINCE MAR 1   1140                      1270   -130     1286
  SINCE JUL 1   7280                      7839   -559     7958

 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     9   HIGHEST WIND DIRECTION     S (170)
  HIGHEST GUST SPEED    13   HIGHEST GUST DIRECTION    NE (50)
  AVERAGE WIND SPEED     3.7


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.2


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    92           500 AM
 LOWEST     26           400 PM
 AVERAGE    59

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


THE BUTTE MT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   50        75      1996
 MINIMUM TEMPERATURE (F)   25         1      1975


SUNRISE AND SUNSET
APRIL  9 2012.........SUNRISE   654 AM MDT   SUNSET   810 PM MDT
APRIL 10 2012.........SUNRISE   652 AM MDT   SUNSET   811 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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