104 
CDUS45 KMSO 030739
CLIBTM


CLIMATE REPORT
NATIONAL WEATHER SERVICE MISSOULA, MT
138 AM MDT WED OCT 3 2012


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

...THE BUTTE MT CLIMATE SUMMARY FOR OCTOBER 2 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         70    236 PM  83    2010  61      9       76
  MINIMUM         40   1159 PM  15    1950  30     10       39
  AVERAGE         55                        46      9       58

PRECIPITATION (IN)
  YESTERDAY        0.00          1.00 1908   0.03  -0.03      T
  MONTH TO DATE    0.00                      0.06  -0.06      T
  SINCE OCT 1      0.00                      0.06  -0.06      T
  SINCE JAN 1      7.43                     10.94  -3.51    10.57

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

DEGREE DAYS
 HEATING
  YESTERDAY       10                        19     -9        7
  MONTH TO DATE   22                        38    -16       12
  SINCE SEP 1    335                       431    -96      285
  SINCE JUL 1    427                       659   -232      446

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE SEP 1      0                         2     -2        2
  SINCE JAN 1    121                        81     40       48
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    23   HIGHEST WIND DIRECTION     W (280)
  HIGHEST GUST SPEED    36   HIGHEST GUST DIRECTION    NW (300)
  AVERAGE WIND SPEED     9.1


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.0


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    44           800 AM
 LOWEST     11           400 PM
 AVERAGE    28

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


THE BUTTE MT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   60        85      2010
 MINIMUM TEMPERATURE (F)   30        14      1916


SUNRISE AND SUNSET
OCTOBER  3 2012.......SUNRISE   732 AM MDT   SUNSET   705 PM MDT
OCTOBER  4 2012.......SUNRISE   733 AM MDT   SUNSET   703 PM MDT


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




$$