354
CDUS45 KBYZ 170934
CLIMLS
CLIMATE REPORT
NATIONAL WEATHER SERVICE BILLINGS MT
334 AM MDT THU SEP 17 2026
...............................
..THE MILES CITY MT CLIMATE SUMMARY FOR SEPTEMBER 16 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
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TEMPERATURE (F)
YESTERDAY
MAXIMUM 74 315 PM 100 2000 76 -2 77
MINIMUM 46 600 AM 28 1965 47 -1 52
AVERAGE 60 61 -1 65
PRECIPITATION (IN)
YESTERDAY 0.00 0.89 1945 0.03 -0.03 T
MONTH TO DATE 0.02 0.54 -0.52 0.08
SINCE OCT 1 11.85 12.35 -0.50 10.21
SINCE JAN 1 8.45 10.83 -2.38 9.14
DEGREE DAYS
HEATING
YESTERDAY 5 6 -1 0
MONTH TO DATE 38 62 -24 31
SINCE SEP 1 38 62 -24 31
SINCE JUL 1 49 96 -47 44
COOLING
YESTERDAY 0 2 -2 0
MONTH TO DATE 70 50 20 64
SINCE SEP 1 70 50 20 64
SINCE JAN 1 935 713 222 773
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WIND (MPH)
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION N (340)
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION NW (320)
AVERAGE WIND SPEED 9.4
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 77 1100 PM
LOWEST 33 100 PM
AVERAGE 55
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THE MILES CITY MT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 75 94 2000
2009
MINIMUM TEMPERATURE (F) 46 25 1965
SUNRISE AND SUNSET
SEPTEMBER 17 2026.....SUNRISE 644 AM MDT SUNSET 711 PM MDT
SEPTEMBER 18 2026.....SUNRISE 645 AM MDT SUNSET 709 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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