Climatological Report (Daily)
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838
CDUS45 KTFX 260849
CLIHLN


CLIMATE REPORT
NATIONAL WEATHER SERVICE GREAT FALLS MT
249 AM MDT SUN MAR 26 2017


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

...THE HELENA MT CLIMATE SUMMARY FOR MARCH 25 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    500 PM  74    1999  51      5       44
  MINIMUM         38    415 AM -30    1955  27     11       27
  AVERAGE         47                        39      8       36

PRECIPITATION (IN)
  YESTERDAY        0.03          0.56 1952   0.03   0.00     0.00
  MONTH TO DATE    0.42                      0.45  -0.03     0.10
  SINCE OCT 1      4.70                      2.68   2.02     2.27
  SINCE JAN 1      1.72                      1.11   0.61     0.57

SNOWFALL (IN)
  YESTERDAY        0.0           4.7  1914   0.2   -0.2      0.0
  MONTH TO DATE    2.9                       5.0   -2.1       T
  SINCE MAR 1      2.9                       5.0   -2.1       T
  SINCE JUL 1     51.5                      32.3   19.2     14.8
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY       18                        26     -8       29
  MONTH TO DATE  601                       742   -141      611
  SINCE MAR 1    601                       742   -141      611
  SINCE JUL 1   6401                      6303     98     5551

 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    21   HIGHEST WIND DIRECTION    NW (310)
  HIGHEST GUST SPEED    28   HIGHEST GUST DIRECTION    NW (320)
  AVERAGE WIND SPEED     9.8


SKY COVER
  AVERAGE SKY COVER 0.4


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  LIGHT RAIN
  FOG


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    86           100 AM
 LOWEST     26           500 PM
 AVERAGE    56

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


THE HELENA MT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   52        73      1978
 MINIMUM TEMPERATURE (F)   27       -22      1955


SUNRISE AND SUNSET
MARCH 26 2017.........SUNRISE   719 AM MDT   SUNSET   749 PM MDT
MARCH 27 2017.........SUNRISE   717 AM MDT   SUNSET   751 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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