436
CDUS43 KBIS 120743
CLIBIS
CLIMATE REPORT
NATIONAL WEATHER SERVICE BISMARCK, ND
143 AM CST FRI DEC 12 2025
...............................
..THE BISMARCK ND CLIMATE SUMMARY FOR DECEMBER 11 2025
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1875 TO 2025
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 24 10:59 PM 64 1939 29 -5 5
MINIMUM 15 11:59 PM -22 2013 10 5 -5
AVERAGE 20 19 1 0
PRECIPITATION (IN)
YESTERDAY T 0.45 1893 0.02 -0.02 T
MONTH TO DATE 0.61 0.20 0.41 0.12
SINCE DEC 1 0.61 0.20 0.41 0.12
SINCE JAN 1 25.77 18.65 7.12 17.01
SNOWFALL (IN)
YESTERDAY T 4.5 1995 0.3 -0.3 T
MONTH TO DATE 6.0 3.4 2.6 1.3
SINCE DEC 1 6.0 3.4 2.6 1.3
SINCE JUL 1 16.1 13.9 2.2 5.6
SNOW DEPTH 5
DEGREE DAYS
HEATING
YESTERDAY 45 46 -1 65
MONTH TO DATE 577 482 95 476
SINCE DEC 1 577 482 95 476
SINCE JUL 1 2057 2413 -356 1999
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE DEC 1 0 0 0 0
SINCE JAN 1 598 536 62 598
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WIND (MPH)
HIGHEST WIND SPEED 30 HIGHEST WIND DIRECTION NW (320)
HIGHEST GUST SPEED 39 HIGHEST GUST DIRECTION NW (320)
AVERAGE WIND SPEED 8.6
SKY COVER
AVERAGE SKY COVER 1.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LT FREEZING RAIN
LIGHT SNOW
FOG
BLOWING SNOW
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 6:00 PM
LOWEST 83 12:00 AM
AVERAGE 92
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THE BISMARCK ND CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 29 56 1924
MINIMUM TEMPERATURE (F) 9 -31 1917
SUNRISE AND SUNSET
DECEMBER 12 2025......SUNRISE 8:19 AM CST SUNSET 4:55 PM CST
DECEMBER 13 2025......SUNRISE 8:20 AM CST SUNSET 4:55 PM CST
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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