Climatological Report (Daily)
Issued by NWS Bismarck, ND
Issued by NWS Bismarck, ND
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CDUS43 KBIS 190044
CLIBIS
CLIMATE REPORT
NATIONAL WEATHER SERVICE BISMARCK, ND
744 PM CDT TUE AUG 18 2026
...................................
...THE BISMARCK ND CLIMATE SUMMARY FOR AUGUST 18 2026...
VALID TODAY AS OF 0500 PM LOCAL TIME.
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)
TODAY
MAXIMUM 81 4:54 PM 106 1973 83 -2 88
MINIMUM 57 6:20 AM 37 2002 56 1 61
AVERAGE 69 70 -1 75
PRECIPITATION (IN)
TODAY 0.00 1.49 1998 0.08 -0.08 0.00
MONTH TO DATE 0.90 1.54 -0.64 1.66
SINCE JUN 1 3.97 7.97 -4.00 7.95
SINCE JAN 1 8.62 13.65 -5.03 16.00
SNOWFALL (IN)
TODAY 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
DEGREE DAYS
HEATING
TODAY 0 1 -1 0
MONTH TO DATE 3 7 -4 0
SINCE JUN 1 55 100 -45 85
SINCE JUL 1 3 23 -20 16
COOLING
TODAY 4 5 -1 10
MONTH TO DATE 111 118 -7 108
SINCE JUN 1 565 417 148 414
SINCE JAN 1 617 434 183 462
...................................................................
WIND (MPH)
RESULTANT WIND SPEED 2 RESULTANT WIND DIRECTION NE (50)
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION NE (30)
HIGHEST GUST SPEED 15 HIGHEST GUST DIRECTION NE (30)
AVERAGE WIND SPEED 3.7
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.4
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 93 5:00 AM
LOWEST 40 2:00 PM
AVERAGE 67
..........................................................
THE BISMARCK ND CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 83 103 1959
MINIMUM TEMPERATURE (F) 55 38 1895
SUNRISE AND SUNSET
AUGUST 18 2026........SUNRISE 6:45 AM CDT SUNSET 8:48 PM CDT
AUGUST 19 2026........SUNRISE 6:46 AM CDT SUNSET 8:46 PM CDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$