480
CDUS45 KBYZ 140940
CLIMLS
CLIMATE REPORT
NATIONAL WEATHER SERVICE BILLINGS MT
340 AM MDT THU MAY 14 2026
...............................
..THE MILES CITY MT CLIMATE SUMMARY FOR MAY 13 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 92 421 PM 97 2001 67 25 73
MINIMUM 49 155 AM 17 2004 42 7 48
AVERAGE 71 54 17 61
PRECIPITATION (IN)
YESTERDAY T 0.88 1962 0.08 -0.08 0.00
MONTH TO DATE T 0.99 -0.99 0.18
SINCE OCT 1 5.76 5.14 0.62 3.06
SINCE JAN 1 2.36 3.62 -1.26 1.99
DEGREE DAYS
HEATING
YESTERDAY 0 11 -11 4
MONTH TO DATE 146 169 -23 66
SINCE MAR 1 1489 1696 -207 1366
SINCE JUL 1 6097 7343 -1246 6898
COOLING
YESTERDAY 6 0 6 0
MONTH TO DATE 6 0 6 28
SINCE MAR 1 8 1 7 28
SINCE JAN 1 8 1 7 28
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WIND (MPH)
HIGHEST WIND SPEED 41 HIGHEST WIND DIRECTION NW (330)
HIGHEST GUST SPEED 58 HIGHEST GUST DIRECTION NW (330)
AVERAGE WIND SPEED 16.8
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 48 100 AM
LOWEST 17 900 PM
AVERAGE 33
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THE MILES CITY MT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 67 88 1987
2012
MINIMUM TEMPERATURE (F) 42 27 2005
SUNRISE AND SUNSET
MAY 14 2026...........SUNRISE 531 AM MDT SUNSET 829 PM MDT
MAY 15 2026...........SUNRISE 530 AM MDT SUNSET 831 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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