Climatological Report (Daily)
Issued by NWS Billings, MT

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692
CDUS45 KBYZ 110947
CLIBIL

CLIMATE REPORT
NATIONAL WEATHER SERVICE BILLINGS MT
347 AM MDT SAT OCT 11 2025

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

...THE BILLINGS MT CLIMATE SUMMARY FOR OCTOBER 10 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         69    414 PM  87    2015  62      7       72
  MINIMUM         44    617 AM  16    2009  40      4       50
                                      2019
  AVERAGE         57                        50      7       61

PRECIPITATION (IN)
  YESTERDAY        0.00          0.71 2003   0.05  -0.05     0.00
  MONTH TO DATE    1.04                      0.52   0.52     0.00
  SINCE OCT 1      1.04                      0.52   0.52     0.00
  SINCE JAN 1     15.44                     12.29   3.15    10.66

SNOWFALL (IN)
  YESTERDAY        0.0           3.1  2008   0.2   -0.2      0.0
  MONTH TO DATE    0.0                       1.1   -1.1      0.0
  SINCE SEP 1      0.0                       1.4   -1.4      0.0
  SINCE JUL 1      T                         1.4   -1.4       T
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY        8                        15     -7        4
  MONTH TO DATE   90                       127    -37       47
  SINCE SEP 1    137                       295   -158      102
  SINCE JUL 1    153                       331   -178      116

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    1                         1      0        1
  SINCE SEP 1     74                        63     11      119
  SINCE JAN 1    659                       658      1      786
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    12   HIGHEST WIND DIRECTION    SE (140)
  HIGHEST GUST SPEED    15   HIGHEST GUST DIRECTION    SW (230)
  AVERAGE WIND SPEED     6.9


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.3


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  HAZE


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    85           400 AM
 LOWEST     37           400 PM
 AVERAGE    61

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


THE BILLINGS MT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   61        82      1991
                                             1995
 MINIMUM TEMPERATURE (F)   39        14      2009


SUNRISE AND SUNSET
OCTOBER 11 2025.......SUNRISE   726 AM MDT   SUNSET   635 PM MDT
OCTOBER 12 2025.......SUNRISE   727 AM MDT   SUNSET   633 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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