276
CDUS45 KBYZ 202240
CLIMLS
CLIMATE REPORT
NATIONAL WEATHER SERVICE BILLINGS MT
440 PM MDT SUN SEP 20 2026
...............................
..THE MILES CITY MT CLIMATE SUMMARY FOR SEPTEMBER 20 2026
VALID TODAY AS OF 0400 PM LOCAL TIME.
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)
TODAY
MAXIMUM 59 259 PM 95 1937 74 -15 81
MINIMUM 57 1117 AM 28 1983 45 12 46
AVERAGE 58 59 -1 64
PRECIPITATION (IN)
TODAY 0.65R 0.54 2018 0.04 0.61 0.00
MONTH TO DATE 2.24 0.69 1.55 0.70
SINCE OCT 1 14.07 12.50 1.57 10.83
SINCE JAN 1 10.67 10.98 -0.31 9.76
DEGREE DAYS
HEATING
TODAY 7 7 0 1
MONTH TO DATE 48 87 -39 39
SINCE SEP 1 48 87 -39 39
SINCE JUL 1 59 121 -62 52
COOLING
TODAY 0 1 -1 0
MONTH TO DATE 77 56 21 64
SINCE SEP 1 77 56 21 64
SINCE JAN 1 942 719 223 773
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION NE (60)
HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION E (90)
AVERAGE WIND SPEED 9.0
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 1.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
HEAVY RAIN
RAIN
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 1200 AM
LOWEST 87 1200 PM
AVERAGE 94
......................................................
THE MILES CITY MT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 73 94 1938
MINIMUM TEMPERATURE (F) 45 19 1995
SUNRISE AND SUNSET
SEPTEMBER 20 2026.....SUNRISE 648 AM MDT SUNSET 705 PM MDT
SEPTEMBER 21 2026.....SUNRISE 649 AM MDT SUNSET 703 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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