Climatological Report (Daily)
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CDUS45 KTFX 290939
CLILWT


CLIMATE REPORT
NATIONAL WEATHER SERVICE GREAT FALLS MT
235 AM MST MON DEC 29 2014


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

...THE LEWISTOWN MT CLIMATE SUMMARY FOR DECEMBER 28 2014...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1896 TO 2014


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         27    705 AM  58    1956  33     -6       42
  MINIMUM          9   1159 PM -37    1968  12     -3        3
  AVERAGE         18                        22     -4       23

PRECIPITATION (IN)
  YESTERDAY        0.31          0.37 1947   0.02   0.29      T
  MONTH TO DATE    0.62                      0.59   0.03     0.59
  SINCE OCT 1      2.17                      2.43  -0.26     2.01
  SINCE JAN 1     18.74                     16.78   1.96    22.42

SNOWFALL (IN)
  YESTERDAY       MM
  SNOW DEPTH      MM

DEGREE DAYS
 HEATING
  YESTERDAY       47                        43      4       42
  MONTH TO DATE  927                      1169   -242     1310
  SINCE DEC 1    927                      1169   -242     1310
  SINCE JUL 1   2844                      3297   -453     3288

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE DEC 1      0                         0      0        0
  SINCE JAN 1    295                       210     85      277
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    17   HIGHEST WIND DIRECTION     N (360)
  HIGHEST GUST SPEED    21   HIGHEST GUST DIRECTION     N (10)
  AVERAGE WIND SPEED     7.0


SKY COVER
  AVERAGE SKY COVER 1.0


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  HEAVY SNOW
  SNOW
  LIGHT SNOW
  FOG
  FOG W/VISIBILITY <= 1/4 MILE


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    92           600 PM
 LOWEST     68          1200 AM
 AVERAGE    80

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


THE LEWISTOWN MT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   33        65      1956
 MINIMUM TEMPERATURE (F)   12       -41      1968


SUNRISE AND SUNSET
DECEMBER 29 2014......SUNRISE   804 AM MST   SUNSET   436 PM MST
DECEMBER 30 2014......SUNRISE   804 AM MST   SUNSET   437 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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