Climatological Report (Daily)
Issued by NWS Billings, MT

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506
CDUS45 KBYZ 280931
CLIBIL

CLIMATE REPORT
NATIONAL WEATHER SERVICE BILLINGS MT
331 AM MDT THU AUG 28 2025

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

...THE BILLINGS MT CLIMATE SUMMARY FOR AUGUST 27 2025...

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1934 TO 2025


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
...................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         82    315 PM 100    2011  83     -1       88
  MINIMUM         61    518 AM  42    1993  55      6       53
  AVERAGE         72                        69      3       71

PRECIPITATION (IN)
  YESTERDAY        T             0.37 1957   0.03  -0.03     0.00
  MONTH TO DATE    0.57                      0.74  -0.17     0.90
  SINCE OCT 1     14.54                     12.82   1.72    11.33
  SINCE JAN 1     13.24                     10.28   2.96     8.94

SNOWFALL (IN)
  YESTERDAY        0.0           0.0    MM   0.0    0.0      0.0
  MONTH TO DATE    T                         0.0    0.0       T
  SINCE JUN 1      T                         0.0    0.0       T
  SINCE JUL 1      T                         0.0    0.0       T
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY        0                         2     -2        0
  MONTH TO DATE    0                        14    -14       11
  SINCE JUN 1     87                       116    -29       80
  SINCE JUL 1     16                        26    -10       14

 COOLING
  YESTERDAY        7                         5      2        6
  MONTH TO DATE  220                       211      9      214
  SINCE JUN 1    548                       561    -13      653
  SINCE JAN 1    564                       576    -12      654
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    18   HIGHEST WIND DIRECTION    SE (120)
  HIGHEST GUST SPEED    24   HIGHEST GUST DIRECTION     E (110)
  AVERAGE WIND SPEED     7.1


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.8


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  LIGHT RAIN


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    61          1100 PM
 LOWEST     28           500 PM
 AVERAGE    45

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


THE BILLINGS MT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   82        99      1983
                                             2012
 MINIMUM TEMPERATURE (F)   54        42      1960


SUNRISE AND SUNSET
AUGUST 28 2025........SUNRISE   631 AM MDT   SUNSET   759 PM MDT
AUGUST 29 2025........SUNRISE   632 AM MDT   SUNSET   757 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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