230
CDUS43 KBIS 280741
CLIBIS
CLIMATE REPORT
NATIONAL WEATHER SERVICE BISMARCK, ND
241 AM CDT MON SEP 28 2026
...............................
..THE BISMARCK ND CLIMATE SUMMARY FOR SEPTEMBER 27 2026
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1875 TO 2026
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 75 3:51 PM 98 1952 68 7 78
MINIMUM 46 1:11 AM 19 1893 41 5 38
1942
AVERAGE 61 55 6 58
PRECIPITATION (IN)
YESTERDAY T 0.43 1944 0.05 -0.05 0.00
MONTH TO DATE 1.22 1.57 -0.35 4.14
SINCE SEP 1 1.22 1.57 -0.35 4.14
SINCE JAN 1 10.39 16.18 -5.79 20.18
SNOWFALL (IN)
YESTERDAY 0.0 1.0 1941 0.0 0.0 0.0
MONTH TO DATE T 0.0 0.0 0.0
SINCE SEP 1 T 0.0 0.0 0.0
SINCE JUL 1 T 0.0 0.0 T
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 4 11 -7 7
MONTH TO DATE 95 172 -77 87
SINCE SEP 1 95 172 -77 87
SINCE JUL 1 98 219 -121 120
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 77 43 34 58
SINCE SEP 1 77 43 34 58
SINCE JAN 1 782 533 249 575
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WIND (MPH)
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION E (80)
HIGHEST GUST SPEED 16 HIGHEST GUST DIRECTION N (340)
AVERAGE WIND SPEED 4.5
SKY COVER
AVERAGE SKY COVER 0.3
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 12:00 AM
LOWEST 22 3:00 PM
AVERAGE 61
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THE BISMARCK ND CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 68 98 2021
MINIMUM TEMPERATURE (F) 41 19 1951
SUNRISE AND SUNSET
SEPTEMBER 28 2026.....SUNRISE 7:38 AM CDT SUNSET 7:28 PM CDT
SEPTEMBER 29 2026.....SUNRISE 7:39 AM CDT SUNSET 7:26 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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