947 
CDUS45 KMSO 190819
CLIBTM


CLIMATE REPORT
NATIONAL WEATHER SERVICE MISSOULA, MT
218 AM MDT TUE JUN 19 2012


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

...THE BUTTE MT CLIMATE SUMMARY FOR JUNE 18 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         67    136 PM  92    1974  71     -4       63
  MINIMUM         40   1159 PM  27    1954  42     -2       35
  AVERAGE         54                        56     -2       49

PRECIPITATION (IN)
  YESTERDAY        0.00          0.51 1975   0.07  -0.07     0.04
  MONTH TO DATE    1.05                      1.53  -0.48     3.70
  SINCE OCT 1      6.21                      8.33  -2.12    10.30
  SINCE JAN 1      4.95                      6.44  -1.49     8.50

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

DEGREE DAYS
 HEATING
  YESTERDAY       11                         9      2       16
  MONTH TO DATE  210                       200     10      283
  SINCE JUN 1    210                       200     10      283
  SINCE JUL 1   8522                      9132   -610     9559

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


WIND (MPH)
  HIGHEST WIND SPEED    25   HIGHEST WIND DIRECTION    NW (320)
  HIGHEST GUST SPEED    33   HIGHEST GUST DIRECTION    NW (330)
  AVERAGE WIND SPEED    10.5


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    62          1100 PM
 LOWEST     22           200 PM
 AVERAGE    42

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


THE BUTTE MT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   71        93      1974
 MINIMUM TEMPERATURE (F)   42        29      1996


SUNRISE AND SUNSET
JUNE 19 2012..........SUNRISE   539 AM MDT   SUNSET   924 PM MDT
JUNE 20 2012..........SUNRISE   539 AM MDT   SUNSET   924 PM MDT


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




$$