221
CDUS43 KBIS 200729
CLIBIS
CLIMATE REPORT
NATIONAL WEATHER SERVICE BISMARCK, ND
229 AM CDT SUN SEP 20 2026
...............................
..THE BISMARCK ND CLIMATE SUMMARY FOR SEPTEMBER 19 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 65 MM 94 1895 72 -7 64
1941
1972
MINIMUM 58 MM 22 1896 45 13 55
AVERAGE 62 58 4 60
PRECIPITATION (IN)
YESTERDAY T 1.21 1996 0.05 -0.05 0.13
MONTH TO DATE 1.16 1.14 0.02 4.14
SINCE SEP 1 1.16 1.14 0.02 4.14
SINCE JAN 1 10.33 15.75 -5.42 20.18
SNOWFALL (IN)
YESTERDAY 0.0 0.0 2001 0.0 0.0 0.0
2002
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 3 8 -5 5
MONTH TO DATE 48 97 -49 70
SINCE SEP 1 48 97 -49 70
SINCE JUL 1 51 144 -93 103
COOLING
YESTERDAY 0 1 -1 0
MONTH TO DATE 76 38 38 56
SINCE SEP 1 76 38 38 56
SINCE JAN 1 781 528 253 573
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION NE (60)
HIGHEST GUST SPEED MM HIGHEST GUST DIRECTION MM
AVERAGE WIND SPEED 6.8
SKY COVER
AVERAGE SKY COVER 1.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 97 4:00 AM
LOWEST 75 1:00 PM
AVERAGE 86
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THE BISMARCK ND CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 72 97 1898
MINIMUM TEMPERATURE (F) 44 25 1982
SUNRISE AND SUNSET
SEPTEMBER 20 2026.....SUNRISE 7:27 AM CDT SUNSET 7:44 PM CDT
SEPTEMBER 21 2026.....SUNRISE 7:29 AM CDT SUNSET 7:42 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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