912
CDUS45 KBYZ 150933
CLIMLS
CLIMATE REPORT
NATIONAL WEATHER SERVICE BILLINGS MT
333 AM MDT MON SEP 15 2025
...............................
..THE MILES CITY MT CLIMATE SUMMARY FOR SEPTEMBER 14 2025
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1937 TO 2025
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
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TEMPERATURE (F)
YESTERDAY
MAXIMUM 84 344 PM 99 1948 77 7 81
MINIMUM 51 631 AM 30 1993 48 3 48
2007
AVERAGE 68 62 6 65
PRECIPITATION (IN)
YESTERDAY 0.00 0.89 2004 0.04 -0.04 0.00
MONTH TO DATE 0.03 0.48 -0.45 0.04
SINCE OCT 1 10.16 12.29 -2.13 10.94
SINCE JAN 1 9.09 10.77 -1.68 9.77
DEGREE DAYS
HEATING
YESTERDAY 0 5 -5 0
MONTH TO DATE 31 51 -20 13
SINCE SEP 1 31 51 -20 13
SINCE JUL 1 44 85 -41 38
COOLING
YESTERDAY 3 2 1 0
MONTH TO DATE 61 46 15 63
SINCE SEP 1 61 46 15 63
SINCE JAN 1 770 709 61 760
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WIND (MPH)
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION NW (320)
HIGHEST GUST SPEED 16 HIGHEST GUST DIRECTION NW (300)
AVERAGE WIND SPEED 5.4
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 97 400 AM
LOWEST 24 500 PM
AVERAGE 61
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THE MILES CITY MT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 76 101 1948
MINIMUM TEMPERATURE (F) 47 32 1970
SUNRISE AND SUNSET
SEPTEMBER 15 2025.....SUNRISE 642 AM MDT SUNSET 714 PM MDT
SEPTEMBER 16 2025.....SUNRISE 643 AM MDT SUNSET 712 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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