514
CDUS43 KBIS 150834
CLIBIS
CLIMATE REPORT
NATIONAL WEATHER SERVICE BISMARCK, ND
334 AM CDT FRI MAY 15 2026
...............................
..THE BISMARCK ND CLIMATE SUMMARY FOR MAY 14 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 80 3:51 PM 91 1969 68 12 77
MINIMUM 54 11:59 PM 20 1907 42 12 54
AVERAGE 67 55 12 66
PRECIPITATION (IN)
YESTERDAY 0.00 1.62 1908 0.08 -0.08 0.52
MONTH TO DATE 0.02 0.99 -0.97 0.53
SINCE MAR 1 1.98 3.17 -1.19 2.57
SINCE JAN 1 2.89 4.17 -1.28 3.30
SNOWFALL (IN)
YESTERDAY 0.0 6.0 1889 0.0 0.0 0.0
MONTH TO DATE T 0.3 -0.3 0.0
SINCE MAR 1 20.8 13.4 7.4 3.8
SINCE JUL 1 54.2 50.4 3.8 25.3
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 0 11 -11 0
MONTH TO DATE 190 187 3 56
SINCE MAR 1 1838 1926 -88 1570
SINCE JUL 1 7374 8265 -891 7624
COOLING
YESTERDAY 2 0 2 1
MONTH TO DATE 2 0 2 44
SINCE MAR 1 3 0 3 44
SINCE JAN 1 3 0 3 44
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WIND (MPH)
HIGHEST WIND SPEED 38 HIGHEST WIND DIRECTION SE (150)
HIGHEST GUST SPEED 52 HIGHEST GUST DIRECTION SE (150)
AVERAGE WIND SPEED 19.6
SKY COVER
AVERAGE SKY COVER 0.3
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
THUNDERSTORM
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 50 8:00 AM
LOWEST 17 1:00 PM
AVERAGE 34
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THE BISMARCK ND CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 68 92 1936
1987
MINIMUM TEMPERATURE (F) 42 24 2014
SUNRISE AND SUNSET
MAY 15 2026...........SUNRISE 6:08 AM CDT SUNSET 9:11 PM CDT
MAY 16 2026...........SUNRISE 6:07 AM CDT SUNSET 9:12 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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