Climatological Report (Daily)
Issued by NWS Bismarck, ND
Issued by NWS Bismarck, ND
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CDUS43 KBIS 160048
CLIBIS
CLIMATE REPORT
NATIONAL WEATHER SERVICE BISMARCK, ND
748 PM CDT WED OCT 15 2025
...................................
...THE BISMARCK ND CLIMATE SUMMARY FOR OCTOBER 15 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 52 4:05 PM 83 1935 58 -6 55
1953
1958
MINIMUM 44 7:01 AM 17 2018 33 11 28
AVERAGE 48 45 3 42
PRECIPITATION (IN)
TODAY 0.00 0.79 1980 0.05 -0.05 0.00
MONTH TO DATE 2.01 0.74 1.27 T
SINCE SEP 1 6.15 2.46 3.69 0.21
SINCE JAN 1 22.19 17.07 5.12 14.90
SNOWFALL (IN)
TODAY 0.0 2.8 1897 0.1 -0.1 0.0
MONTH TO DATE 0.0 0.6 -0.6 0.0
SINCE SEP 1 0.0 0.6 -0.6 0.0
SINCE JUL 1 T 0.6 -0.6 T
DEGREE DAYS
HEATING
TODAY 17 20 -3 23
MONTH TO DATE 156 241 -85 164
SINCE SEP 1 243 445 -202 208
SINCE JUL 1 276 492 -216 233
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 8 RESULTANT WIND DIRECTION E (90)
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION E (100)
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION E (90)
AVERAGE WIND SPEED 8.2
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 1.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 7:00 AM
LOWEST 83 3:00 PM
AVERAGE 92
..........................................................
THE BISMARCK ND CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 57 87 1991
MINIMUM TEMPERATURE (F) 33 12 1976
SUNRISE AND SUNSET
OCTOBER 15 2025.......SUNRISE 8:01 AM CDT SUNSET 6:55 PM CDT
OCTOBER 16 2025.......SUNRISE 8:03 AM CDT SUNSET 6:53 PM CDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$