914
CDUS43 KBIS 220048
CLIBIS
CLIMATE REPORT
NATIONAL WEATHER SERVICE BISMARCK, ND
748 PM CDT TUE OCT 21 2025
...............................
..THE BISMARCK ND CLIMATE SUMMARY FOR OCTOBER 21 2025
VALID TODAY AS OF 0500 PM LOCAL TIME.
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)
TODAY
MAXIMUM 53 4:17 PM 84 1927 54 -1 77
MINIMUM 38 10:04 AM 14 1874 30 8 36
1930
AVERAGE 46 42 4 57
PRECIPITATION (IN)
TODAY 0.00 0.99 1963 0.04 -0.04 0.00
MONTH TO DATE 2.69 1.03 1.66 0.18
SINCE SEP 1 6.83 2.75 4.08 0.39
SINCE JAN 1 22.87 17.36 5.51 15.08
SNOWFALL (IN)
TODAY 0.0 5.4 2002 0.1 -0.1 0.0
MONTH TO DATE 0.0 1.1 -1.1 0.0
SINCE SEP 1 0.0 1.1 -1.1 0.0
SINCE JUL 1 T 1.1 -1.1 T
DEGREE DAYS
HEATING
TODAY 19 23 -4 8
MONTH TO DATE 254 370 -116 230
SINCE SEP 1 341 574 -233 274
SINCE JUL 1 374 621 -247 299
COOLING
TODAY 0 0 0 0
MONTH TO DATE 9 0 9 1
SINCE SEP 1 81 44 37 124
SINCE JAN 1 598 534 64 598
...............................................................
WIND (MPH)
RESULTANT WIND SPEED 18 RESULTANT WIND DIRECTION NW (310)
HIGHEST WIND SPEED 36 HIGHEST WIND DIRECTION NW (310)
HIGHEST GUST SPEED 53 HIGHEST GUST DIRECTION NW (330)
AVERAGE WIND SPEED 18.1
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.6
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 79 7:00 AM
LOWEST 39 4:00 PM
AVERAGE 59
......................................................
THE BISMARCK ND CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 54 81 1963
1992
MINIMUM TEMPERATURE (F) 30 8 1936
SUNRISE AND SUNSET
OCTOBER 21 2025.......SUNRISE 8:10 AM CDT SUNSET 6:45 PM CDT
OCTOBER 22 2025.......SUNRISE 8:11 AM CDT SUNSET 6:43 PM CDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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