Climatological Report (Daily)
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CDUS45 KTFX 182330
CLILWT


CLIMATE REPORT
NATIONAL WEATHER SERVICE GREAT FALLS MT
430 PM MST WED JAN 18 2017


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

...THE LEWISTOWN MT CLIMATE SUMMARY FOR JANUARY 18 2017...
VALID TODAY AS OF 0400 PM LOCAL TIME.

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1896 TO 2017


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         48    148 PM  57    1921  34     14       41
  MINIMUM         39    813 AM -31    1963  13     26       21
  AVERAGE         44                        24     20       31

PRECIPITATION (IN)
  TODAY            0.00          0.84 1975   0.02  -0.02      T
  MONTH TO DATE    0.11                      0.34  -0.23     0.44
  SINCE OCT 1      4.51                      2.84   1.67     2.52
  SINCE JAN 1      0.11                      0.34  -0.23     0.44

DEGREE DAYS
 HEATING
  TODAY           21                        41    -20       34
  MONTH TO DATE  987                       750    237      755
  SINCE DEC 1   2534                      2044    490     1940
  SINCE JUL 1   4260                      4172     88     3697

 COOLING
  TODAY            0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE DEC 1      0                         0      0        0
  SINCE JAN 1      0                         0      0        0
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    35   HIGHEST WIND DIRECTION    SW (220)
  HIGHEST GUST SPEED    38   HIGHEST GUST DIRECTION    SW (220)
  AVERAGE WIND SPEED    21.3


SKY COVER
  AVERAGE SKY COVER 0.0


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    57
 LOWEST     42
 AVERAGE    50

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


THE LEWISTOWN MT CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   34        60      1986
 MINIMUM TEMPERATURE (F)   13       -31      1954


SUNRISE AND SUNSET
JANUARY 18 2017.......SUNRISE   757 AM MST   SUNSET   500 PM MST
JANUARY 19 2017.......SUNRISE   756 AM MST   SUNSET   502 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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