Climatological Report (Daily)
Issued by NWS Billings, MT

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000
CDUS45 KBYZ 212323
CLIBIL


CLIMATE REPORT
NATIONAL WEATHER SERVICE BILLINGS MT
423 PM MST TUE NOV 21 2017


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

...THE BILLINGS MT CLIMATE SUMMARY FOR NOVEMBER 21 2017...
VALID TODAY AS OF 0400 PM LOCAL TIME.

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1934 TO 2017


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         39    324 PM  65    1954  42     -3       49
  MINIMUM         25    745 AM -18    1977  24      1       35
  AVERAGE         32                        33     -1       42

PRECIPITATION (IN)
  TODAY            T             0.18 1941   0.02  -0.02      T
  MONTH TO DATE    1.31                      0.46   0.85     0.38
  SINCE OCT 1      1.80                      1.64   0.16     3.89
  SINCE JAN 1     15.78                     12.99   2.79    13.22

DEGREE DAYS
 HEATING
  TODAY           33                        32      1       23
  MONTH TO DATE  695                       571    124      382
  SINCE SEP 1   1429                      1286    143      994
  SINCE JUL 1   1431                      1323    108     1022

 COOLING
  TODAY            0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE SEP 1    100                        54     46       54
  SINCE JAN 1    840                       636    204      738
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    15   HIGHEST WIND DIRECTION    NE (60)
  HIGHEST GUST SPEED    18   HIGHEST GUST DIRECTION    NE (60)
  AVERAGE WIND SPEED     6.3


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.6


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED TODAY.
  LIGHT SNOW
  FOG


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    92           200 AM
 LOWEST     76           200 PM
 AVERAGE    84

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


THE BILLINGS MT CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   42        68      1939
 MINIMUM TEMPERATURE (F)   24       -17      1985


SUNRISE AND SUNSET
NOVEMBER 21 2017......SUNRISE   723 AM MST   SUNSET   437 PM MST
NOVEMBER 22 2017......SUNRISE   724 AM MST   SUNSET   436 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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