536
CDUS43 KBIS 160051
CLIBIS
CLIMATE REPORT
NATIONAL WEATHER SERVICE BISMARCK, ND
751 PM CDT THU MAY 15 2025
...............................
..THE BISMARCK ND CLIMATE SUMMARY FOR MAY 15 2025
VALID TODAY AS OF 0500 PM LOCAL TIME.
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)
TODAY
MAXIMUM 54 1:09 AM 92 1936 68 -14 58
1987
MINIMUM 45 1:38 PM 24 2014 42 3 43
AVERAGE 50 55 -5 51
PRECIPITATION (IN)
TODAY 0.93 1.27 1876 0.08 0.85 0.00
MONTH TO DATE 1.46 1.07 0.39 0.98
SINCE MAR 1 3.50 3.25 0.25 3.87
SINCE JAN 1 4.23 4.25 -0.02 4.58
SNOWFALL (IN)
TODAY 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
DEGREE DAYS
HEATING
TODAY 15 10 5 14
MONTH TO DATE 71 197 -126 159
SINCE MAR 1 1585 1936 -351 1859
SINCE JUL 1 7639 8275 -636 7228
COOLING
TODAY 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)
RESULTANT WIND SPEED 16 RESULTANT WIND DIRECTION NW (320)
HIGHEST WIND SPEED 33 HIGHEST WIND DIRECTION NW (310)
HIGHEST GUST SPEED 49 HIGHEST GUST DIRECTION W (290)
AVERAGE WIND SPEED 16.9
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 1.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
THUNDERSTORM
HEAVY RAIN
RAIN
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 97 5:00 AM
LOWEST 90 1:00 AM
AVERAGE 94
......................................................
THE BISMARCK ND CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 68 94 1934
MINIMUM TEMPERATURE (F) 43 22 1925
SUNRISE AND SUNSET
MAY 15 2025...........SUNRISE 6:08 AM CDT SUNSET 9:11 PM CDT
MAY 16 2025...........SUNRISE 6:07 AM CDT SUNSET 9:13 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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