Climatological Report (Daily)
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CDUS45 KTFX 190757
CLIHLN


CLIMATE REPORT
NATIONAL WEATHER SERVICE GREAT FALLS MT
155 AM MDT WED JUN 19 2013


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

...THE HELENA MT CLIMATE SUMMARY FOR JUNE 18 2013...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1866 TO 2013


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         86    238 PM  94    2003  76     10       72
                                      1986
                                      1961
  MINIMUM         52    441 AM  33    1949  49      3       50
  AVERAGE         69                        63      6       61

PRECIPITATION (IN)
  YESTERDAY        0.00          1.77 1979   0.07  -0.07     0.00
  MONTH TO DATE    1.42                      1.36   0.06     0.51
  SINCE OCT 1      8.30                      7.03   1.27     6.56
  SINCE JAN 1      5.00                      5.46  -0.46     5.17

SNOWFALL (IN)
  YESTERDAY        0.0           0.0  2000   0.0    0.0      0.0
                                      1995
  MONTH TO DATE    0.0                       0.0    0.0      0.0
  SINCE JUN 1      0.0                       0.0    0.0      0.0
  SINCE JUL 1     39.7                      38.1    1.6     40.1
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY        0                         4     -4        4
  MONTH TO DATE  107                       100      7      103
  SINCE JUN 1    107                       100      7      103
  SINCE JUL 1   7127                      7505   -378     6858

 COOLING
  YESTERDAY        4                         2      2        0
  MONTH TO DATE    7                        19    -12        5
  SINCE JUN 1      7                        19    -12        5
  SINCE JAN 1     14                        27    -13        9
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    23   HIGHEST WIND DIRECTION    NW (330)
  HIGHEST GUST SPEED    29   HIGHEST GUST DIRECTION    NW (320)
  AVERAGE WIND SPEED     6.4


SKY COVER
  AVERAGE SKY COVER 0.0


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    77           500 AM
 LOWEST     26           300 PM
 AVERAGE    52

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


THE HELENA MT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   77        93      1988
                                             1985
                                             1974
 MINIMUM TEMPERATURE (F)   49        36      1972


SUNRISE AND SUNSET
JUNE 19 2013..........SUNRISE   534 AM MDT   SUNSET   925 PM MDT
JUNE 20 2013..........SUNRISE   534 AM MDT   SUNSET   925 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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