258
CDUS43 KBIS 170747
CLIBIS
CLIMATE REPORT
NATIONAL WEATHER SERVICE BISMARCK, ND
247 AM CDT MON AUG 17 2026
...............................
..THE BISMARCK ND CLIMATE SUMMARY FOR AUGUST 16 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 83 5:26 PM 102 2021 84 -1 83
MINIMUM 54 6:20 AM 41 1970 56 -2 62
AVERAGE 69 70 -1 73
PRECIPITATION (IN)
YESTERDAY 0.00 1.50 1880 0.08 -0.08 T
MONTH TO DATE 0.90 1.38 -0.48 1.34
SINCE JUN 1 3.97 7.81 -3.84 7.63
SINCE JAN 1 8.62 13.49 -4.87 15.68
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 JUN 1 T 0.0 0.0 T
SINCE JUL 1 T 0.0 0.0 T
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 0 1 -1 0
MONTH TO DATE 3 5 -2 0
SINCE JUN 1 55 98 -43 85
SINCE JUL 1 3 21 -18 16
COOLING
YESTERDAY 4 6 -2 8
MONTH TO DATE 100 107 -7 88
SINCE JUN 1 554 406 148 394
SINCE JAN 1 606 423 183 442
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WIND (MPH)
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION SE (140)
HIGHEST GUST SPEED 15 HIGHEST GUST DIRECTION S (200)
AVERAGE WIND SPEED 4.0
SKY COVER
AVERAGE SKY COVER 0.1
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 97 5:00 AM
LOWEST 30 5:00 PM
AVERAGE 64
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THE BISMARCK ND CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 84 106 2003
MINIMUM TEMPERATURE (F) 56 36 1888
SUNRISE AND SUNSET
AUGUST 17 2026........SUNRISE 6:44 AM CDT SUNSET 8:50 PM CDT
AUGUST 18 2026........SUNRISE 6:45 AM CDT SUNSET 8:48 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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