Climatological Report (Daily)
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CDUS45 KTFX 280935
CLIHLN


CLIMATE REPORT
NATIONAL WEATHER SERVICE GREAT FALLS MT
334 AM MDT WED JUN 28 2017


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

...THE HELENA MT CLIMATE SUMMARY FOR JUNE 27 2017...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1866 TO 2017


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         84    330 PM 103    2015  80      4       90
  MINIMUM         58    556 AM  37    1951  51      7       50
  AVERAGE         71                        65      6       70

PRECIPITATION (IN)
  YESTERDAY        T             1.01 1970   0.05  -0.05     0.00
  MONTH TO DATE    1.25                      1.90  -0.65     1.38
  SINCE OCT 1      8.06                      7.57   0.49     6.20
  SINCE JAN 1      5.08                      6.00  -0.92     4.50

SNOWFALL (IN)
  YESTERDAY        0.0           0.0  2000   0.0    0.0      0.0
                                      2001
                                      1995
  MONTH TO DATE    0.0                       0.0    0.0       T
  SINCE JUN 1      0.0                       0.0    0.0       T
  SINCE JUL 1     51.5                      38.1   13.4     14.8
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY        0                         3     -3        0
  MONTH TO DATE   73                       129    -56       54
  SINCE JUN 1     73                       129    -56       54
  SINCE JUL 1   7423                      7534   -111     6550

 COOLING
  YESTERDAY        6                         3      3        5
  MONTH TO DATE   55                        40     15       71
  SINCE JUN 1     55                        40     15       71
  SINCE JAN 1     64                        48     16       71
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    30   HIGHEST WIND DIRECTION    NW (320)
  HIGHEST GUST SPEED    37   HIGHEST GUST DIRECTION    NW (320)
  AVERAGE WIND SPEED    11.6


SKY COVER
  AVERAGE SKY COVER 0.3


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    86           600 AM
 LOWEST     21           600 PM
 AVERAGE    54

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


THE HELENA MT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   80       102      2015
 MINIMUM TEMPERATURE (F)   51        35      1975


SUNRISE AND SUNSET
JUNE 28 2017..........SUNRISE   537 AM MDT   SUNSET   925 PM MDT
JUNE 29 2017..........SUNRISE   538 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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