487
CDUS45 KBYZ 210940
CLIMLS
CLIMATE REPORT
NATIONAL WEATHER SERVICE BILLINGS MT
340 AM MDT FRI AUG 21 2026
...............................
..THE MILES CITY MT CLIMATE SUMMARY FOR AUGUST 20 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
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 91 358 PM 100 1969 87 4 99
MINIMUM 55 524 AM 44 1939 57 -2 72
1950
AVERAGE 73 72 1 86
PRECIPITATION (IN)
YESTERDAY 0.00 1.04 2023 0.02 -0.02 0.00
MONTH TO DATE 0.72 0.60 0.12 1.14
SINCE OCT 1 11.67 11.50 0.17 10.13
SINCE JAN 1 8.27 9.98 -1.71 9.06
DEGREE DAYS
HEATING
YESTERDAY 0 1 -1 0
MONTH TO DATE 10 4 6 0
SINCE JUN 1 95 95 0 77
SINCE JUL 1 10 14 -4 9
COOLING
YESTERDAY 8 8 0 21
MONTH TO DATE 154 191 -37 199
SINCE JUN 1 690 582 108 626
SINCE JAN 1 767 598 169 656
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION E (70)
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION E (70)
AVERAGE WIND SPEED 5.2
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
FOG
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 81 600 AM
LOWEST 21 300 PM
AVERAGE 51
......................................................
THE MILES CITY MT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 86 102 1995
2010
MINIMUM TEMPERATURE (F) 56 41 1966
SUNRISE AND SUNSET
AUGUST 21 2026........SUNRISE 610 AM MDT SUNSET 802 PM MDT
AUGUST 22 2026........SUNRISE 611 AM MDT SUNSET 801 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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