259
CDUS45 KBYZ 211032
CLIBIL
CLIMATE REPORT
NATIONAL WEATHER SERVICE BILLINGS MT
332 AM MST THU DEC 21 2023
...............................
..THE BILLINGS MT CLIMATE SUMMARY FOR DECEMBER 20 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 57 245 PM 58 1941 35 22 -5
MINIMUM 37 834 AM -22 1990 18 19 -11
AVERAGE 47 27 20 -8
PRECIPITATION (IN)
YESTERDAY 0.00 0.34 1944 0.02 -0.02 T
MONTH TO DATE 0.10 0.36 -0.26 0.44
SINCE OCT 1 2.16 2.33 -0.17 1.88
SINCE JAN 1 17.23 14.10 3.13 15.11
SNOWFALL (IN)
YESTERDAY 0.0 4.8 1944 0.3 -0.3 T
MONTH TO DATE T 5.9 -5.9 6.7
SINCE DEC 1 T 5.9 -5.9 6.7
SINCE JUL 1 6.7 17.2 -10.5 16.8
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 18 38 -20 73
MONTH TO DATE 507 731 -224 937
SINCE DEC 1 507 731 -224 937
SINCE JUL 1 1866 2333 -467 2514
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 17 HIGHEST WIND DIRECTION SW (240)
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION SW (230)
AVERAGE WIND SPEED 10.1
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.6
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 56 600 AM
LOWEST 39 100 PM
AVERAGE 48
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THE BILLINGS MT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 35 57 1974
1994
MINIMUM TEMPERATURE (F) 18 -26 1989
1990
SUNRISE AND SUNSET
DECEMBER 21 2023......SUNRISE 752 AM MST SUNSET 432 PM MST
DECEMBER 22 2023......SUNRISE 753 AM MST SUNSET 433 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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