Climatological Report (Daily)
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CDUS45 KTFX 281004
CLIHLN


CLIMATE REPORT
NATIONAL WEATHER SERVICE GREAT FALLS MT
404 AM MDT TUE MAR 28 2017


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

...THE HELENA MT CLIMATE SUMMARY FOR MARCH 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         56    129 PM  76    2015  52      4       58
  MINIMUM         38   1159 PM -11    1955  28     10       22
  AVERAGE         47                        40      7       40

PRECIPITATION (IN)
  YESTERDAY        T             0.56 1979   0.02  -0.02      T
  MONTH TO DATE    0.42                      0.49  -0.07     0.10
  SINCE OCT 1      4.70                      2.72   1.98     2.27
  SINCE JAN 1      1.72                      1.15   0.57     0.57

SNOWFALL (IN)
  YESTERDAY        0.0           5.7  1979   0.2   -0.2      0.0
  MONTH TO DATE    2.9                       5.4   -2.5       T
  SINCE MAR 1      2.9                       5.4   -2.5       T
  SINCE JUL 1     51.5                      32.7   18.8     14.8
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY       18                        25     -7       25
  MONTH TO DATE  639                       793   -154      665
  SINCE MAR 1    639                       793   -154      665
  SINCE JUL 1   6439                      6354     85     5605

 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    29   HIGHEST WIND DIRECTION     W (270)
  HIGHEST GUST SPEED    38   HIGHEST GUST DIRECTION     W (270)
  AVERAGE WIND SPEED     8.8


SKY COVER
  AVERAGE SKY COVER 0.6


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    76           300 AM
 LOWEST     41          1200 PM
 AVERAGE    59

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


THE HELENA MT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   52        73      1986
 MINIMUM TEMPERATURE (F)   28        -3      1954


SUNRISE AND SUNSET
MARCH 28 2017.........SUNRISE   715 AM MDT   SUNSET   752 PM MDT
MARCH 29 2017.........SUNRISE   713 AM MDT   SUNSET   753 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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