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
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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
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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
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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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