Climatological Report (Daily)
Issued by NWS Billings, MT

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293
CDUS45 KBYZ 111731
CLIBIL

CLIMATE REPORT
NATIONAL WEATHER SERVICE BILLINGS MT
1131 AM MDT SAT OCT 11 2025

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

...THE BILLINGS MT CLIMATE SUMMARY FOR OCTOBER 11 2025...
VALID AS OF 1100 AM LOCAL TIME.

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)
 TODAY
  MAXIMUM         61    959 AM  82    1991  61      0       68
                                      1995
  MINIMUM         47    259 AM  14    2009  39      8       46
  AVERAGE         54                        50      4       57

PRECIPITATION (IN)
  TODAY            0.00          0.47 2021   0.05  -0.05     0.00
  MONTH TO DATE    1.04                      0.57   0.47     0.00
  SINCE OCT 1      1.04                      0.57   0.47     0.00
  SINCE JAN 1     15.44                     12.34   3.10    10.66

SNOWFALL (IN)
  TODAY           MM             4.4  2008   0.1   MM        0.0
  MONTH TO DATE    0.0                       1.2   -1.2      0.0
  SINCE SEP 1      0.0                       1.5   -1.5      0.0
  SINCE JUL 1      T                         1.5   -1.5       T
  SNOW DEPTH      MM

DEGREE DAYS
 HEATING
  TODAY           11                        15     -4        8
  MONTH TO DATE  101                       142    -41       55
  SINCE SEP 1    148                       310   -162      110
  SINCE JUL 1    164                       346   -182      124

 COOLING
  TODAY            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    18   HIGHEST WIND DIRECTION    SW (240)
  HIGHEST GUST SPEED    25   HIGHEST GUST DIRECTION     W (250)
  AVERAGE WIND SPEED    10.5


SKY COVER
  AVERAGE SKY COVER 0.3


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    83           300 AM
 LOWEST     62          1000 AM
 AVERAGE    73



-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.




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