Climatological Report (Daily)
Issued by NWS Bismarck, ND
Issued by NWS Bismarck, ND
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CDUS43 KBIS 260026
CLIBIS
CLIMATE REPORT
NATIONAL WEATHER SERVICE BISMARCK, ND
726 PM CDT THU SEP 25 2025
...................................
...THE BISMARCK ND CLIMATE SUMMARY FOR SEPTEMBER 25 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 74 3:51 PM 93 2014 69 5 87
MINIMUM 50 5:52 AM 19 1926 42 8 42
AVERAGE 62 56 6 65
PRECIPITATION (IN)
TODAY 0.00 0.45 1959 0.05 -0.05 0.00
MONTH TO DATE 4.14 1.47 2.67 0.21
SINCE SEP 1 4.14 1.47 2.67 0.21
SINCE JAN 1 20.18 16.08 4.10 14.90
SNOWFALL (IN)
TODAY 0.0 4.1 1942 0.0 0.0 0.0
MONTH TO DATE 0.0 0.0 0.0 0.0
SINCE SEP 1 0.0 0.0 0.0 0.0
SINCE JUL 1 T 0.0 0.0 T
DEGREE DAYS
HEATING
TODAY 3 10 -7 0
MONTH TO DATE 80 151 -71 39
SINCE SEP 1 80 151 -71 39
SINCE JUL 1 113 198 -85 64
COOLING
TODAY 0 0 0 0
MONTH TO DATE 57 43 14 96
SINCE SEP 1 57 43 14 96
SINCE JAN 1 574 533 41 570
...................................................................
WIND (MPH)
RESULTANT WIND SPEED 6 RESULTANT WIND DIRECTION NE (30)
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION NE (30)
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION NE (40)
AVERAGE WIND SPEED 6.7
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 96 6:00 AM
LOWEST 39 2:00 PM
AVERAGE 68
..........................................................
THE BISMARCK ND CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 69 96 1963
2024
MINIMUM TEMPERATURE (F) 42 16 1942
SUNRISE AND SUNSET
SEPTEMBER 25 2025.....SUNRISE 7:34 AM CDT SUNSET 7:34 PM CDT
SEPTEMBER 26 2025.....SUNRISE 7:36 AM CDT SUNSET 7:32 PM CDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$