Climatological Report (Daily)
Issued by NWS Billings, MT

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617
CDUS45 KBYZ 241730
CLIBIL

CLIMATE REPORT
NATIONAL WEATHER SERVICE BILLINGS MT
1130 AM MDT THU SEP 24 2026

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

...THE BILLINGS MT CLIMATE SUMMARY FOR SEPTEMBER 24 2026...
VALID AS OF 1100 AM LOCAL TIME.

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1934 TO 2026


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
...................................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         67    959 AM  92    2020  70     -3       82
  MINIMUM         52    622 AM  22    1984  46      6       53
  AVERAGE         60                        58      2       68

PRECIPITATION (IN)
  TODAY            0.00          0.43 1958   0.06  -0.06     0.00
  MONTH TO DATE    4.63                      1.07   3.56     0.90
  SINCE OCT 1     16.28                     14.02   2.26    15.66
  SINCE JAN 1     12.40                     11.48   0.92    14.36

SNOWFALL (IN)
  TODAY           MM             0.7  1984   0.0   MM        0.0
  MONTH TO DATE    0.0                       0.1   -0.1      0.0
  SINCE SEP 1      0.0                       0.1   -0.1      0.0
  SINCE JUL 1      0.0                       0.1   -0.1       T
  SNOW DEPTH      MM

DEGREE DAYS
 HEATING
  TODAY            5                         8     -3        0
  MONTH TO DATE   71                       112    -41       45
  SINCE SEP 1     71                       112    -41       45
  SINCE JUL 1     79                       148    -69       61

 COOLING
  TODAY            0                         1     -1        3
  MONTH TO DATE   46                        57    -11       63
  SINCE SEP 1     46                        57    -11       63
  SINCE JAN 1    833                       652    181      648
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    15   HIGHEST WIND DIRECTION    SW (230)
  HIGHEST GUST SPEED    20   HIGHEST GUST DIRECTION    SW (230)
  AVERAGE WIND SPEED    11.7


SKY COVER
  AVERAGE SKY COVER 0.1


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    80           600 AM
 LOWEST     48          1000 AM
 AVERAGE    64



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




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