026 
CDUS45 KMSO 150739
CLIBTM


CLIMATE REPORT
NATIONAL WEATHER SERVICE MISSOULA, MT
138 AM MDT SUN APR 15 2012


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

...THE BUTTE MT CLIMATE SUMMARY FOR APRIL 14 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         53    500 PM  75    1985  51      2       40
  MINIMUM         21    601 AM  10    1945  26     -5       24
  AVERAGE         37                        38     -1       32

PRECIPITATION (IN)
  YESTERDAY        0.00          0.75 1900   0.04  -0.04     0.00
  MONTH TO DATE    0.66                      0.50   0.16     0.76
  SINCE OCT 1      3.39                      4.05  -0.66     3.87
  SINCE JAN 1      2.13                      2.16  -0.03     2.07

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

DEGREE DAYS
 HEATING
  YESTERDAY       28                        27      1       33
  MONTH TO DATE  383                       391     -8      423
  SINCE MAR 1   1272                      1433   -161     1462
  SINCE JUL 1   7412                      8002   -590     8134

 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    21   HIGHEST WIND DIRECTION    NW (320)
  HIGHEST GUST SPEED    28   HIGHEST GUST DIRECTION    NW (330)
  AVERAGE WIND SPEED     6.5


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    88           600 AM
 LOWEST     14           500 PM
 AVERAGE    51

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


THE BUTTE MT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   51        74      1926
 MINIMUM TEMPERATURE (F)   26         9      1896


SUNRISE AND SUNSET
APRIL 15 2012.........SUNRISE   643 AM MDT   SUNSET   818 PM MDT
APRIL 16 2012.........SUNRISE   641 AM MDT   SUNSET   819 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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