453
CDUS45 KBYZ 132233
CLIBIL
CLIMATE REPORT
NATIONAL WEATHER SERVICE BILLINGS MT
433 PM MDT SUN SEP 13 2026
...............................
..THE BILLINGS MT CLIMATE SUMMARY FOR SEPTEMBER 13 2026
VALID TODAY AS OF 0400 PM LOCAL TIME.
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1934 TO 2026
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
TODAY
MAXIMUM 76 259 PM 92 1959 76 0 66
2015
MINIMUM 45 614 AM 29 1970 50 -5 55
AVERAGE 61 63 -2 61
PRECIPITATION (IN)
TODAY 0.00 2.19 1966 0.05 -0.05 0.41
MONTH TO DATE 1.38 0.55 0.83 0.45
SINCE OCT 1 13.03 13.50 -0.47 15.21
SINCE JAN 1 9.15 10.96 -1.81 13.91
SNOWFALL (IN)
TODAY 0.0 3.1 1970 0.0 0.0 0.0
MONTH TO DATE 0.0 0.0 0.0 0.0
SINCE SEP 1 0.0 0.0 0.0 0.0
SINCE JUL 1 0.0 0.0 0.0 T
SNOW DEPTH 0
DEGREE DAYS
HEATING
TODAY 4 4 0 4
MONTH TO DATE 22 42 -20 14
SINCE SEP 1 22 42 -20 14
SINCE JUL 1 30 78 -48 30
COOLING
TODAY 0 2 -2 0
MONTH TO DATE 43 40 3 50
SINCE SEP 1 43 40 3 50
SINCE JAN 1 830 635 195 635
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION E (90)
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION NE (60)
AVERAGE WIND SPEED 7.3
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.4
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 71 700 AM
LOWEST 31 300 PM
AVERAGE 51
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THE BILLINGS MT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 75 97 1948
MINIMUM TEMPERATURE (F) 49 31 1970
SUNRISE AND SUNSET
SEPTEMBER 13 2026.....SUNRISE 650 AM MDT SUNSET 729 PM MDT
SEPTEMBER 14 2026.....SUNRISE 651 AM MDT SUNSET 727 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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