930
CDUS43 KBIS 170734
CLIBIS
CLIMATE REPORT
NATIONAL WEATHER SERVICE BISMARCK, ND
134 AM CST WED DEC 17 2025
...............................
..THE BISMARCK ND CLIMATE SUMMARY FOR DECEMBER 16 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 48 11:22 AM 59 1962 27 21 34
MINIMUM 24 11:40 PM -26 1914 8 16 16
AVERAGE 36 18 18 25
PRECIPITATION (IN)
YESTERDAY 0.00 0.47 1929 0.02 -0.02 0.00
MONTH TO DATE 0.61 0.30 0.31 0.13
SINCE DEC 1 0.61 0.30 0.31 0.13
SINCE JAN 1 25.77 18.75 7.02 17.02
SNOWFALL (IN)
YESTERDAY 0.0 6.0 1929 0.4 -0.4 0.0
MONTH TO DATE 6.0 5.0 1.0 1.4
SINCE DEC 1 6.0 5.0 1.0 1.4
SINCE JUL 1 16.1 15.5 0.6 5.7
SNOW DEPTH 5
DEGREE DAYS
HEATING
YESTERDAY 29 47 -18 40
MONTH TO DATE 825 715 110 701
SINCE DEC 1 825 715 110 701
SINCE JUL 1 2305 2646 -341 2224
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 31 HIGHEST WIND DIRECTION W (290)
HIGHEST GUST SPEED 46 HIGHEST GUST DIRECTION W (280)
AVERAGE WIND SPEED 11.2
SKY COVER
AVERAGE SKY COVER 0.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 96 11:00 PM
LOWEST 51 11:00 AM
AVERAGE 74
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THE BISMARCK ND CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 27 57 1890
MINIMUM TEMPERATURE (F) 8 -31 2016
SUNRISE AND SUNSET
DECEMBER 17 2025......SUNRISE 8:23 AM CST SUNSET 4:56 PM CST
DECEMBER 18 2025......SUNRISE 8:23 AM CST SUNSET 4:56 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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