816
CDUS45 KBYZ 182231
CLIMLS
CLIMATE REPORT
NATIONAL WEATHER SERVICE BILLINGS MT
431 PM MDT TUE AUG 18 2026
...............................
..THE MILES CITY MT CLIMATE SUMMARY FOR AUGUST 18 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 86 151 PM 103 1955 87 -1 90
1964
MINIMUM 56 524 AM 46 2019 57 -1 61
AVERAGE 71 72 -1 76
PRECIPITATION (IN)
TODAY 0.00 0.74 1968 0.03 -0.03 0.00
MONTH TO DATE 0.64 0.55 0.09 1.14
SINCE OCT 1 11.59 11.45 0.14 10.13
SINCE JAN 1 8.19 9.93 -1.74 9.06
DEGREE DAYS
HEATING
TODAY 0 1 -1 0
MONTH TO DATE 10 2 8 0
SINCE JUN 1 95 93 2 77
SINCE JUL 1 10 12 -2 9
COOLING
TODAY 6 8 -2 11
MONTH TO DATE 137 175 -38 160
SINCE JUN 1 673 566 107 587
SINCE JAN 1 750 582 168 617
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION N (10)
HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION N (20)
AVERAGE WIND SPEED 4.0
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
THUNDERSTORM
RELATIVE HUMIDITY (PERCENT)
HIGHEST 96 600 AM
LOWEST 27 200 PM
AVERAGE 62
......................................................
THE MILES CITY MT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 87 102 2025
MINIMUM TEMPERATURE (F) 57 40 1950
SUNRISE AND SUNSET
AUGUST 18 2026........SUNRISE 606 AM MDT SUNSET 808 PM MDT
AUGUST 19 2026........SUNRISE 607 AM MDT SUNSET 806 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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