Climatological Report (Daily)
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374
CDUS45 KTFX 301015
CLIHLN


CLIMATE REPORT
NATIONAL WEATHER SERVICE GREAT FALLS MT
414 AM MDT THU MAR 30 2017


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

...THE HELENA MT CLIMATE SUMMARY FOR MARCH 29 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         57    418 PM  77    1978  53      4       43
  MINIMUM         42    658 AM -10    1954  28     14       37
  AVERAGE         50                        40     10       40

PRECIPITATION (IN)
  YESTERDAY        T             0.39 1938   0.02  -0.02     0.00
  MONTH TO DATE    0.42                      0.54  -0.12     0.10
  SINCE OCT 1      4.70                      2.77   1.93     2.27
  SINCE JAN 1      1.72                      1.20   0.52     0.57

SNOWFALL (IN)
  YESTERDAY        0.0           6.2  1938   0.2   -0.2      0.0
  MONTH TO DATE    2.9                       5.8   -2.9       T
  SINCE MAR 1      2.9                       5.8   -2.9       T
  SINCE JUL 1     51.5                      33.1   18.4     14.8
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY       15                        25    -10       25
  MONTH TO DATE  677                       843   -166      715
  SINCE MAR 1    677                       843   -166      715
  SINCE JUL 1   6477                      6404     73     5655

 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    16   HIGHEST WIND DIRECTION     S (180)
  HIGHEST GUST SPEED    23   HIGHEST GUST DIRECTION     S (180)
  AVERAGE WIND SPEED     5.8


SKY COVER
  AVERAGE SKY COVER 0.9


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    71           900 PM
 LOWEST     42          1200 AM
 AVERAGE    57

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


THE HELENA MT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   53        78      2004
 MINIMUM TEMPERATURE (F)   28       -13      1936


SUNRISE AND SUNSET
MARCH 30 2017.........SUNRISE   711 AM MDT   SUNSET   755 PM MDT
MARCH 31 2017.........SUNRISE   709 AM MDT   SUNSET   756 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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