Climatological Report (Daily)
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CDUS45 KTFX 212227
CLIHLN


CLIMATE REPORT
NATIONAL WEATHER SERVICE GREAT FALLS MT
424 PM MDT THU AUG 21 2014


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

...THE HELENA MT CLIMATE SUMMARY FOR AUGUST 21 2014...
VALID TODAY AS OF 0400 PM LOCAL TIME.

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)
 TODAY
  MAXIMUM         73    259 PM  95    2011  83    -10       89
                                      2005
                                      1991
  MINIMUM         54    350 AM  38    1933  51      3       55
  AVERAGE         64                        67     -3       72

PRECIPITATION (IN)
  TODAY            0.02          1.82 1983   0.04  -0.02     0.00
  MONTH TO DATE    0.42                      0.80  -0.38     1.45
  SINCE OCT 1      8.17                      9.72  -1.55    11.16
  SINCE JAN 1      7.17                      8.15  -0.98     7.86

SNOWFALL (IN)
  TODAY            0.0           0.0  1999   0.1   -0.1      0.0
                                      1995
  MONTH TO DATE    0.0                       0.2   -0.2      0.0
  SINCE JUN 1      0.0                       0.2   -0.2      0.0
  SINCE JUL 1      0.0                       0.2   -0.2      0.0
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  TODAY            1                         2     -1        0
  MONTH TO DATE    1                        16    -15        3
  SINCE JUN 1    128                       179    -51      149
  SINCE JUL 1      1                        43    -42        3

 COOLING
  TODAY            0                         4     -4        7
  MONTH TO DATE  167                       117     50      137
  SINCE JUN 1    434                       347     87      438
  SINCE JAN 1    438                       355     83      445
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    18   HIGHEST WIND DIRECTION    NW (300)
  HIGHEST GUST SPEED    23   HIGHEST GUST DIRECTION    NW (300)
  AVERAGE WIND SPEED     4.9


SKY COVER
  AVERAGE SKY COVER 0.8


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED TODAY.
  LIGHT RAIN


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    86           300 AM
 LOWEST     41           300 PM
 AVERAGE    64

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


THE HELENA MT CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   83        97      2006
 MINIMUM TEMPERATURE (F)   51        33      1992


SUNRISE AND SUNSET
AUGUST 21 2014........SUNRISE   634 AM MDT   SUNSET   827 PM MDT
AUGUST 22 2014........SUNRISE   635 AM MDT   SUNSET   826 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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