422
CXUS53 KBIS 021041
CLMBIS

CLIMATE REPORT
NATIONAL WEATHER SERVICE BISMARCK, ND
541 AM CDT WED SEP 02 2026

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

...THE BISMARCK ND CLIMATE SUMMARY FOR THE MONTH OF AUGUST 2026...

CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1875 TO 2026

WEATHER         OBSERVED          NORMAL  DEPART   LAST YEAR`S
                VALUE   DATE(S)   VALUE   FROM     VALUE DATE(S)
                                          NORMAL
................................................................
TEMPERATURE (F)
RECORD
 HIGH            109   08/05/1941
 LOW              32   08/28/1911
                       08/31/1895
HIGHEST          105   08/02                          91  08/19
                                                          08/20
LOWEST            44   08/05                          38  08/25
AVG. MAXIMUM    85.7               83.5     2.2     81.5
AVG. MINIMUM    56.4               55.7     0.7     57.4
MEAN            71.0               69.6     1.4     69.5
DAYS MAX >= 90     6                7.4    -1.4        2
DAYS MAX <= 32     0                0.0     0.0        0
DAYS MIN <= 32     0                0.0     0.0        0
DAYS MIN <= 0      0                0.0     0.0        0

PRECIPITATION (INCHES)
RECORD
 MAXIMUM        9.29   1998
 MINIMUM           T   2001
TOTALS          1.45               2.50   -1.05     1.70
DAILY AVG.      0.05               0.08   -0.03     0.05
DAYS >= .01        6                8.0    -2.0        5
DAYS >= .10        3                4.3    -1.3        3
DAYS >= .50        0                1.6    -1.6        2
DAYS >= 1.00       0                0.6    -0.6        0
GREATEST
 24 HR. TOTAL   0.49   08/30 TO 08/30               0.83

SNOWFALL (INCHES)
RECORDS
 TOTAL             T   2026
TOTALS             TR               0.0     0.0      0.0
SINCE 7/1          T                0.0     0.0       MM
SNOWDEPTH AVG.     0                                   0
DAYS >= 1.0        0                0.0     0.0        0
GREATEST
 SNOW DEPTH        0                                   0  MM
 24 HR TOTAL      MM                                  MM

DEGREE DAYS
HEATING TOTAL      3                 31     -28
 SINCE 7/1         3                 45     -42
COOLING TOTAL    199                174      25
 SINCE 1/1       705                490     215
................................................................

WIND (MPH)
HIGHEST WIND SPEED/DIRECTION    44/060    DATE  08/03
HIGHEST GUST SPEED/DIRECTION    57/060    DATE  08/03

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
NUMBER OF DAYS FAIR           25
NUMBER OF DAYS PC              5
NUMBER OF DAYS CLOUDY          1


WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              5     MIXED PRECIP               0
HEAVY RAIN                3     RAIN                       4
LIGHT RAIN                7     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       2
HEAVY SNOW                0     SNOW                       0
LIGHT SNOW                0     SLEET                      0
FOG                       6     FOG W/VIS <= 1/4 MILE      0
HAZE                      2

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

$$