Climatological Report (Daily)
Issued by NWS Bismarck, ND

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714
CDUS43 KBIS 180721
CLIBIS

CLIMATE REPORT
NATIONAL WEATHER SERVICE BISMARCK, ND
221 AM CDT SAT OCT 18 2025

...................................

...THE BISMARCK ND CLIMATE SUMMARY FOR OCTOBER 17 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         65   3:51 PM  84    1895  57      8       79
                                      1914
  MINIMUM         44  11:41 PM  11    1948  32     12       47
  AVERAGE         55                        44     11       63

PRECIPITATION (IN)
  YESTERDAY        T             0.83 1883   0.05  -0.05      T
  MONTH TO DATE    2.60                      0.85   1.75      T
  SINCE SEP 1      6.74                      2.57   4.17     0.21
  SINCE JAN 1     22.78                     17.18   5.60    14.90

SNOWFALL (IN)
  YESTERDAY       MM             3.0  2006   0.0   MM        0.0
  MONTH TO DATE    0.0                       0.7   -0.7      0.0
  SINCE SEP 1      0.0                       0.7   -0.7      0.0
  SINCE JUL 1      T                         0.7   -0.7       T
  SNOW DEPTH      MM

DEGREE DAYS
 HEATING
  YESTERDAY       10                        21    -11        2
  MONTH TO DATE  183                       282    -99      177
  SINCE SEP 1    270                       486   -216      221
  SINCE JUL 1    303                       533   -230      246

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    9                         0      9        1
  SINCE SEP 1     81                        44     37      124
  SINCE JAN 1    598                       534     64      598
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    24   HIGHEST WIND DIRECTION     W (250)
  HIGHEST GUST SPEED    34   HIGHEST GUST DIRECTION    SW (240)
  AVERAGE WIND SPEED    13.6


SKY COVER
  AVERAGE SKY COVER 0.4


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  LIGHT RAIN


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    93          12:00 AM
 LOWEST     40           3:00 PM
 AVERAGE    67

..........................................................


THE BISMARCK ND CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   56        83      1874
 MINIMUM TEMPERATURE (F)   32         9      1989


SUNRISE AND SUNSET
OCTOBER 18 2025.......SUNRISE   8:05 AM CDT   SUNSET   6:50 PM CDT
OCTOBER 19 2025.......SUNRISE   8:07 AM CDT   SUNSET   6:48 PM CDT


-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.




$$