325
CDUS45 KBYZ 201031
CLIBIL
CLIMATE REPORT
NATIONAL WEATHER SERVICE BILLINGS MT
331 AM MST THU NOV 20 2025
...............................
..THE BILLINGS MT CLIMATE SUMMARY FOR NOVEMBER 19 2025
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1934 TO 2025
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 52 300 AM 68 2003 44 8 37
MINIMUM 30 1159 PM -8 1985 26 4 24
AVERAGE 41 35 6 31
PRECIPITATION (IN)
YESTERDAY T 0.56 1977 0.02 -0.02 0.00
MONTH TO DATE 0.02 0.40 -0.38 0.22
SINCE OCT 1 1.93 1.77 0.16 0.63
SINCE JAN 1 16.33 13.54 2.79 11.29
SNOWFALL (IN)
YESTERDAY 0.0 6.0 1979 0.3 -0.3 0.0
MONTH TO DATE 0.0 3.8 -3.8 0.6
SINCE SEP 1 T 8.6 -8.6 0.6
SINCE JUL 1 T 8.6 -8.6 0.6
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 24 30 -6 34
MONTH TO DATE 325 511 -186 455
SINCE SEP 1 846 1213 -367 837
SINCE JUL 1 862 1249 -387 851
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE SEP 1 74 67 7 123
SINCE JAN 1 659 662 -3 790
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WIND (MPH)
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION E (80)
HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION E (80)
AVERAGE WIND SPEED 7.0
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.7
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT RAIN
RELATIVE HUMIDITY (PERCENT)
HIGHEST 85 1100 PM
LOWEST 47 100 PM
AVERAGE 66
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THE BILLINGS MT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 44 66 2002
MINIMUM TEMPERATURE (F) 25 -13 1977
SUNRISE AND SUNSET
NOVEMBER 20 2025......SUNRISE 721 AM MST SUNSET 438 PM MST
NOVEMBER 21 2025......SUNRISE 723 AM MST SUNSET 437 PM MST
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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