Climatological Report (Daily)
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CDUS45 KTFX 212337
CLIHLN


CLIMATE REPORT
NATIONAL WEATHER SERVICE GREAT FALLS MT
435 PM MST FRI NOV 21 2014


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

...THE HELENA MT CLIMATE SUMMARY FOR NOVEMBER 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         46    311 PM  61    1904  40      6       22
  MINIMUM         32    837 AM -19    1946  20     12       -4
  AVERAGE         39                        30      9        9

PRECIPITATION (IN)
  TODAY            0.00          0.52 1921   0.02  -0.02     0.00
  MONTH TO DATE    0.27                      0.34  -0.07     0.15
  SINCE OCT 1      0.67                      1.02  -0.35     0.71
  SINCE JAN 1     10.63                     10.67  -0.04    10.29

SNOWFALL (IN)
  TODAY            0.0          10.1  1921   0.2   -0.2      0.0
  MONTH TO DATE    0.7                       3.0   -2.3      1.5
  SINCE SEP 1      0.7                       6.7   -6.0      3.5
  SINCE JUL 1      0.7                       7.0   -6.3      3.5
  SNOW DEPTH      MM

DEGREE DAYS
 HEATING
  TODAY           26                        35     -9       56
  MONTH TO DATE  770                       638    132      601
  SINCE SEP 1   1347                      1477   -130     1450
  SINCE JUL 1   1394                      1546   -152     1453

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


WIND (MPH)
  HIGHEST WIND SPEED    13   HIGHEST WIND DIRECTION     W (270)
  HIGHEST GUST SPEED    15   HIGHEST GUST DIRECTION     W (260)
  AVERAGE WIND SPEED     3.7


SKY COVER
  AVERAGE SKY COVER 0.8


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    78           800 AM
 LOWEST     49           200 PM
 AVERAGE    64

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


THE HELENA MT CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   40        68      1954
 MINIMUM TEMPERATURE (F)   19       -23      1985


SUNRISE AND SUNSET
NOVEMBER 21 2014......SUNRISE   739 AM MST   SUNSET   449 PM MST
NOVEMBER 22 2014......SUNRISE   740 AM MST   SUNSET   448 PM MST


-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.




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