454
CDUS43 KBIS 140728
CLIBIS
CLIMATE REPORT
NATIONAL WEATHER SERVICE BISMARCK, ND
228 AM CDT SUN SEP 14 2025
...............................
..THE BISMARCK ND CLIMATE SUMMARY FOR SEPTEMBER 13 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 72 1:53 PM 97 2015 75 -3 74
MINIMUM 65 8:59 AM 27 1970 47 18 53
AVERAGE 69 61 8 64
PRECIPITATION (IN)
YESTERDAY 0.33 1.16 1954 0.05 0.28 0.02
MONTH TO DATE 0.39 0.81 -0.42 0.06
SINCE SEP 1 0.39 0.81 -0.42 0.06
SINCE JAN 1 16.43 15.42 1.01 14.75
SNOWFALL (IN)
YESTERDAY 0.0 0.0 2001 0.0 0.0 0.0
2002
MONTH TO DATE 0.0 0.0 0.0 0.0
SINCE SEP 1 0.0 0.0 0.0 0.0
SINCE JUL 1 T 0.0 0.0 T
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 0 6 -6 1
MONTH TO DATE 58 56 2 15
SINCE SEP 1 58 56 2 15
SINCE JUL 1 91 103 -12 40
COOLING
YESTERDAY 4 2 2 0
MONTH TO DATE 40 31 9 53
SINCE SEP 1 40 31 9 53
SINCE JAN 1 557 521 36 527
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION NE (60)
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION NE (50)
AVERAGE WIND SPEED 6.7
SKY COVER
AVERAGE SKY COVER 0.8
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
THUNDERSTORM
RAIN
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 97 3:00 AM
LOWEST 79 2:00 PM
AVERAGE 88
......................................................
THE BISMARCK ND CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 74 95 1948
MINIMUM TEMPERATURE (F) 47 26 1949
SUNRISE AND SUNSET
SEPTEMBER 14 2025.....SUNRISE 7:20 AM CDT SUNSET 7:56 PM CDT
SEPTEMBER 15 2025.....SUNRISE 7:21 AM CDT SUNSET 7:54 PM CDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page