Climatological Report (Daily)
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CDUS45 KTFX 241028
CLIHLN


CLIMATE REPORT
NATIONAL WEATHER SERVICE GREAT FALLS MT
428 AM MDT FRI OCT 24 2014


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

...THE HELENA MT CLIMATE SUMMARY FOR OCTOBER 23 2014...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1866 TO 2014


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         67    239 PM  74    2007  56     11       63
                                      1960
                                      1944
  MINIMUM         49    953 PM   6    1919  30     19       30
                                      1887
  AVERAGE         58                        43     15       47

PRECIPITATION (IN)
  YESTERDAY        0.00          0.80 1954   0.02  -0.02     0.00
  MONTH TO DATE    0.38                      0.54  -0.16     0.32
  SINCE OCT 1      0.38                      0.54  -0.16     0.32
  SINCE JAN 1     10.34                     10.19   0.15     9.90

SNOWFALL (IN)
  YESTERDAY        0.0           3.6  1919   0.1   -0.1      0.0
  MONTH TO DATE    T                         1.7   -1.7       T
  SINCE SEP 1      T                         3.0   -3.0       T
  SINCE JUL 1      T                         3.3   -3.3       T
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY        7                        22    -15       18
  MONTH TO DATE  241                       409   -168      467
  SINCE SEP 1    435                       646   -211      641
  SINCE JUL 1    482                       715   -233      644

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    3                         0      3        0
  SINCE SEP 1     21                        23     -2       80
  SINCE JAN 1    469                       406     63      589
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    22   HIGHEST WIND DIRECTION     S (180)
  HIGHEST GUST SPEED    31   HIGHEST GUST DIRECTION     S (180)
  AVERAGE WIND SPEED    10.0


SKY COVER
  AVERAGE SKY COVER 0.4


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    80          1000 PM
 LOWEST     26           300 PM
 AVERAGE    53

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


THE HELENA MT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   55        72      1968
                                             1959
 MINIMUM TEMPERATURE (F)   30        -1      1919


SUNRISE AND SUNSET
OCTOBER 24 2014.......SUNRISE   758 AM MDT   SUNSET   625 PM MDT
OCTOBER 25 2014.......SUNRISE   800 AM MDT   SUNSET   624 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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