418
CDUS43 KBIS 100752
CLIBIS
CLIMATE REPORT
NATIONAL WEATHER SERVICE BISMARCK, ND
252 AM CDT SUN MAY 10 2026
...............................
..THE BISMARCK ND CLIMATE SUMMARY FOR MAY 9 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 62 5:25 PM 90 1992 66 -4 79
MINIMUM 38 5:30 AM 20 1966 39 -1 53
AVERAGE 50 53 -3 66
PRECIPITATION (IN)
YESTERDAY T 1.16 1926 0.07 -0.07 0.00
MONTH TO DATE 0.02 0.61 -0.59 0.01
SINCE MAR 1 1.98 2.79 -0.81 2.05
SINCE JAN 1 2.89 3.79 -0.90 2.78
SNOWFALL (IN)
YESTERDAY 0.0 7.0 1965 0.1 -0.1 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 15 13 2 0
MONTH TO DATE 158 129 29 56
SINCE MAR 1 1806 1868 -62 1570
SINCE JUL 1 7342 8207 -865 7624
COOLING
YESTERDAY 0 0 0 1
MONTH TO DATE 0 0 0 3
SINCE MAR 1 1 0 1 3
SINCE JAN 1 1 0 1 3
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION NW (330)
HIGHEST GUST SPEED 29 HIGHEST GUST DIRECTION NW (320)
AVERAGE WIND SPEED 9.1
SKY COVER
AVERAGE SKY COVER 0.1
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT RAIN
RELATIVE HUMIDITY (PERCENT)
HIGHEST 89 5:00 AM
LOWEST 22 6:00 PM
AVERAGE 56
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THE BISMARCK ND CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 66 90 1900
1987
MINIMUM TEMPERATURE (F) 40 22 1945
SUNRISE AND SUNSET
MAY 10 2026...........SUNRISE 6:15 AM CDT SUNSET 9:05 PM CDT
MAY 11 2026...........SUNRISE 6:13 AM CDT SUNSET 9:06 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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