629
CXUS53 KBIS 031540
CLMBIS

CLIMATE REPORT
NATIONAL WEATHER SERVICE BISMARCK, ND
940 AM CST MON NOV 03 2025

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

...THE BISMARCK ND CLIMATE SUMMARY FOR THE MONTH OF OCTOBER 2025...

CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1875 TO 2025

WEATHER         OBSERVED          NORMAL  DEPART   LAST YEAR`S
                VALUE   DATE(S)   VALUE   FROM     VALUE DATE(S)
                                          NORMAL
................................................................
TEMPERATURE (F)
RECORD
 HIGH             95   10/04/1963
                       10/01/1953
 LOW             -10   10/31/1991
                       10/30/1991
                       10/26/1919
HIGHEST           88   10/03                          89  10/10
LOWEST            22   10/29                          21  10/31
AVG. MAXIMUM    61.8               57.1     4.7     66.7
AVG. MINIMUM    39.3               32.6     6.7     34.7
MEAN            50.5               44.8     5.7     50.7
DAYS MAX >= 90     0                0.1    -0.1        0
DAYS MAX <= 32     0                1.0    -1.0        0
DAYS MIN <= 32     6               15.3    -9.3       11
DAYS MIN <= 0      0                0.1    -0.1        0

PRECIPITATION (INCHES)
RECORD
 MAXIMUM        4.73   2013
 MINIMUM        0.00   1935
TOTALS          4.22               1.43    2.79     0.62
DAILY AVG.      0.14               0.05    0.09     0.02
DAYS >= .01       10                7.2     2.8        4
DAYS >= .10        4                3.3     0.7        2
DAYS >= .50        4                0.7     3.3        0
DAYS >= 1.00       2                0.3     1.7        0
GREATEST
 24 HR. TOTAL   1.94   10/04 TO 10/05               0.39

SNOWFALL (INCHES)
RECORDS
 TOTAL          23.7   5
TOTALS           0.0                2.5    -2.5      0.0
SINCE 7/1          T                2.5    -2.5       MM
SNOWDEPTH AVG.     0                                   0
DAYS >= 1.0        0                0.6    -0.6        0
GREATEST
 SNOW DEPTH        0                                   0  MM
 24 HR TOTAL      MM                                  MM

DEGREE DAYS
HEATING TOTAL    449                626    -177
 SINCE 7/1       569                878    -309
COOLING TOTAL      9                  2       7
 SINCE 1/1       598                536      62
................................................................

WIND (MPH)
HIGHEST WIND SPEED/DIRECTION    39/320    DATE  10/20
HIGHEST GUST SPEED/DIRECTION    58/310    DATE  10/20

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
NUMBER OF DAYS FAIR           18
NUMBER OF DAYS PC              8
NUMBER OF DAYS CLOUDY          5


WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              3     MIXED PRECIP               0
HEAVY RAIN                4     RAIN                       4
LIGHT RAIN               13     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       0
HEAVY SNOW                0     SNOW                       0
LIGHT SNOW                0     SLEET                      0
FOG                       7     FOG W/VIS <= 1/4 MILE      0
HAZE                      0

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

$$