201
CDUS45 KBYZ 311031
CLIBIL
CLIMATE REPORT
NATIONAL WEATHER SERVICE BILLINGS MT
331 AM MST SUN DEC 31 2023
...............................
..THE BILLINGS MT CLIMATE SUMMARY FOR DECEMBER 30 2023
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1934 TO 2023
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 44 333 PM 63 1980 35 9 39
MINIMUM 25 1159 PM -24 1968 17 8 23
AVERAGE 35 26 9 31
PRECIPITATION (IN)
YESTERDAY 0.00 0.31 1941 0.02 -0.02 0.00
MONTH TO DATE 0.33 0.55 -0.22 0.61
SINCE OCT 1 2.39 2.52 -0.13 2.05
SINCE JAN 1 17.46 14.29 3.17 15.28
SNOWFALL (IN)
YESTERDAY 0.0 4.7 2010 0.3 -0.3 0.0
MONTH TO DATE 1.8 9.4 -7.6 10.0
SINCE DEC 1 1.8 9.4 -7.6 10.0
SINCE JUL 1 8.5 20.7 -12.2 20.1
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 30 39 -9 34
MONTH TO DATE 833 1120 -287 1377
SINCE DEC 1 833 1120 -287 1377
SINCE JUL 1 2192 2722 -530 2954
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE DEC 1 0 0 0 0
SINCE JAN 1 715 662 53 910
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION SW (230)
HIGHEST GUST SPEED 27 HIGHEST GUST DIRECTION SW (230)
AVERAGE WIND SPEED 9.7
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.1
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 78 1100 PM
LOWEST 43 200 PM
AVERAGE 61
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THE BILLINGS MT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 35 53 1962
1963
1980
MINIMUM TEMPERATURE (F) 17 -23 1978
SUNRISE AND SUNSET
DECEMBER 31 2023......SUNRISE 755 AM MST SUNSET 439 PM MST
JANUARY 1 2024.......SUNRISE 755 AM MST SUNSET 440 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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