488
CDUS43 KBIS 180740
CLIBIS
CLIMATE REPORT
NATIONAL WEATHER SERVICE BISMARCK, ND
240 AM CDT THU JUN 18 2026
...............................
..THE BISMARCK ND CLIMATE SUMMARY FOR JUNE 17 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 67 4:45 PM 102 1933 78 -11 81
MINIMUM 53 11:59 PM 38 1912 54 -1 54
1974
AVERAGE 60 66 -6 68
PRECIPITATION (IN)
YESTERDAY 0.20 1.83 1944 0.12 0.08 0.00
MONTH TO DATE 1.03 1.85 -0.82 0.66
SINCE JUN 1 1.03 1.85 -0.82 0.66
SINCE JAN 1 5.68 7.53 -1.85 8.71
SNOWFALL (IN)
YESTERDAY 0.0 T 2017 0.0 0.0 0.0
MONTH TO DATE 0.0 0.0 0.0 0.0
SINCE JUN 1 0.0 0.0 0.0 0.0
SINCE JUL 1 54.2 50.5 3.7 25.3
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 5 2 3 0
MONTH TO DATE 31 58 -27 60
SINCE JUN 1 31 58 -27 60
SINCE JUL 1 7516 8452 -936 7914
COOLING
YESTERDAY 0 3 -3 3
MONTH TO DATE 46 38 8 19
SINCE JUN 1 46 38 8 19
SINCE JAN 1 98 55 43 67
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION NW (320)
HIGHEST GUST SPEED 32 HIGHEST GUST DIRECTION NW (320)
AVERAGE WIND SPEED 11.7
SKY COVER
AVERAGE SKY COVER 0.7
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
THUNDERSTORM
HEAVY RAIN
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 93 11:00 AM
LOWEST 59 5:00 PM
AVERAGE 76
......................................................
THE BISMARCK ND CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 79 106 1933
MINIMUM TEMPERATURE (F) 54 35 2004
SUNRISE AND SUNSET
JUNE 18 2026..........SUNRISE 5:49 AM CDT SUNSET 9:40 PM CDT
JUNE 19 2026..........SUNRISE 5:49 AM CDT SUNSET 9:40 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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