571
CDUS43 KBIS 160740
CLIBIS
CLIMATE REPORT
NATIONAL WEATHER SERVICE BISMARCK, ND
240 AM CDT FRI MAY 16 2025
...............................
..THE BISMARCK ND CLIMATE SUMMARY FOR MAY 15 2025
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1875 TO 2025
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 54 1:09 AM 92 1936 68 -14 58
1987
MINIMUM 43 11:59 PM 24 2014 42 1 43
AVERAGE 49 55 -6 51
PRECIPITATION (IN)
YESTERDAY 1.28R 1.27 1876 0.08 1.20 0.00
MONTH TO DATE 1.81 1.07 0.74 0.98
SINCE MAR 1 3.85 3.25 0.60 3.87
SINCE JAN 1 4.58 4.25 0.33 4.58
SNOWFALL (IN)
YESTERDAY 0.0 1.0 1929 0.1 -0.1 0.0
MONTH TO DATE 0.0 0.4 -0.4 0.0
SINCE MAR 1 3.8 13.5 -9.7 8.7
SINCE JUL 1 25.3 50.5 -25.2 31.4
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 16 10 6 14
MONTH TO DATE 72 197 -125 159
SINCE MAR 1 1586 1936 -350 1859
SINCE JUL 1 7640 8275 -635 7228
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 44 0 44 0
SINCE MAR 1 44 0 44 0
SINCE JAN 1 44 0 44 0
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 33 HIGHEST WIND DIRECTION NW (310)
HIGHEST GUST SPEED 49 HIGHEST GUST DIRECTION NW (310)
AVERAGE WIND SPEED 20.3
SKY COVER
AVERAGE SKY COVER 1.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
THUNDERSTORM
HEAVY RAIN
RAIN
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 97 5:00 AM
LOWEST 90 6:00 PM
AVERAGE 94
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THE BISMARCK ND CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 68 94 1934
MINIMUM TEMPERATURE (F) 43 22 1925
SUNRISE AND SUNSET
MAY 16 2025...........SUNRISE 6:07 AM CDT SUNSET 9:13 PM CDT
MAY 17 2025...........SUNRISE 6:06 AM CDT SUNSET 9:14 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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