Climatological Report (Daily)
Issued by NWS Billings, MT

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774
CDUS45 KBYZ 280940
CLIMLS

CLIMATE REPORT
NATIONAL WEATHER SERVICE BILLINGS MT
340 AM MDT MON SEP 28 2026

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

...THE MILES CITY MT CLIMATE SUMMARY FOR SEPTEMBER 27 2026...

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1937 TO 2026


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
...................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         65    315 PM  91    1963  70     -5       80
                                      2021
  MINIMUM         40    604 AM  22    1951  43     -3       46
  AVERAGE         53                        56     -3       63

PRECIPITATION (IN)
  YESTERDAY        0.00          0.94 1982   0.04  -0.04     0.00
  MONTH TO DATE    2.30                      0.96   1.34     0.70
  SINCE OCT 1     14.13                     12.77   1.36    10.83
  SINCE JAN 1     10.73                     11.25  -0.52     9.76

DEGREE DAYS
 HEATING
  YESTERDAY       12                        10      2        2
  MONTH TO DATE   65                       146    -81       52
  SINCE SEP 1     65                       146    -81       52
  SINCE JUL 1     76                       180   -104       65

 COOLING
  YESTERDAY        0                         1     -1        0
  MONTH TO DATE   90                        63     27       72
  SINCE SEP 1     90                        63     27       72
  SINCE JAN 1    955                       726    229      781
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    15   HIGHEST WIND DIRECTION     E (80)
  HIGHEST GUST SPEED    20   HIGHEST GUST DIRECTION     E (90)
  AVERAGE WIND SPEED     7.8


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.3


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    79           500 AM
 LOWEST     34           300 PM
 AVERAGE    57

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


THE MILES CITY MT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   69        95      2001
 MINIMUM TEMPERATURE (F)   42        26      1984


SUNRISE AND SUNSET
SEPTEMBER 28 2026.....SUNRISE   658 AM MDT   SUNSET   649 PM MDT
SEPTEMBER 29 2026.....SUNRISE   700 AM MDT   SUNSET   647 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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