Climatological Report (Daily)
Issued by NWS Billings, MT

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000
CDUS45 KBYZ 212221
CLIBIL


CLIMATE REPORT
NATIONAL WEATHER SERVICE BILLINGS MT
421 PM MDT TUE AUG 21 2018


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

...THE BILLINGS MT CLIMATE SUMMARY FOR AUGUST 21 2018...
VALID TODAY AS OF 0400 PM LOCAL TIME.

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1934 TO 2018


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         57    259 PM 101    2010  85    -28       81
  MINIMUM         48    216 AM  42    1945  56     -8       56
  AVERAGE         53                        71    -18       69

PRECIPITATION (IN)
  TODAY            0.09          0.58 1965   0.02   0.07     0.00
  MONTH TO DATE    1.30                      0.51   0.79     0.17
  SINCE OCT 1     19.88                     12.12   7.76    16.80
  SINCE JAN 1     16.23                      9.81   6.42    11.24

DEGREE DAYS
 HEATING
  TODAY           12                         1     11        0
  MONTH TO DATE   27                         6     21        2
  SINCE JUN 1    110                       117     -7       40
  SINCE JUL 1     34                        21     13        2

 COOLING
  TODAY            0                         6     -6        4
  MONTH TO DATE  172                       171      1       98
  SINCE JUN 1    479                       512    -33      620
  SINCE JAN 1    494                       529    -35      635
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    23   HIGHEST WIND DIRECTION     N (360)
  HIGHEST GUST SPEED    41   HIGHEST GUST DIRECTION     N (340)
  AVERAGE WIND SPEED     7.0


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.9


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST   100           300 AM
 LOWEST     86           300 PM
 AVERAGE    93

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


THE BILLINGS MT CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   85       100      1971
 MINIMUM TEMPERATURE (F)   56        37      1939


SUNRISE AND SUNSET
AUGUST 21 2018........SUNRISE   622 AM MDT   SUNSET   812 PM MDT
AUGUST 22 2018........SUNRISE   623 AM MDT   SUNSET   810 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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