Climatological Report (Monthly)
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845
CXUS53 KBIS 021347
CLMHEI

CLIMATE REPORT
NATIONAL WEATHER SERVICE BISMARCK, ND
847 AM CDT FRI OCT 02 2026

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

...THE HETTINGER ND CLIMATE SUMMARY FOR THE MONTH OF SEPTEMBER 2026...

CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 9999 TO 9999

WEATHER         OBSERVED          NORMAL  DEPART   LAST YEAR`S
                VALUE   DATE(S)   VALUE   FROM     VALUE DATE(S)
                                          NORMAL
................................................................
TEMPERATURE (F)
RECORD
 HIGH             MM   MM
 LOW              25   09/28/2018
                       09/12/2014
                       09/22/2012
HIGHEST           92                                  88  09/12
LOWEST            37                                  26  09/06
AVG. MAXIMUM    74.3               73.6     0.7
AVG. MINIMUM    48.8               42.2     6.6
MEAN            61.5
DAYS MAX >= 90     3                2.5     0.5
DAYS MAX <= 32     0                0.0     0.0
DAYS MIN <= 32     0                3.4    -3.4
DAYS MIN <= 0      0                0.0     0.0

PRECIPITATION (INCHES)
RECORD
 MAXIMUM        2.80   2023
 MINIMUM        0.43   2021
TOTALS          1.63
DAILY AVG.      0.05               0.04    0.01     0.03
DAYS >= .01        7                6.6     0.4
DAYS >= .10        4                2.7     1.3        4
DAYS >= .50        1                0.6     0.4        0
DAYS >= 1.00       0                0.2    -0.2        0
GREATEST
 24 HR. TOTAL   0.65   09/20 TO 09/20               0.33


DEGREE DAYS
HEATING TOTAL    143                245    -102
 SINCE 7/1       164                329    -165
COOLING TOTAL     46                 32      14
 SINCE 1/1       621                385     236
................................................................

WIND (MPH)
HIGHEST WIND SPEED/DIRECTION    38/120    DATE  09/14
HIGHEST GUST SPEED/DIRECTION    54/270    DATE  09/14

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
NUMBER OF DAYS FAIR           17
NUMBER OF DAYS PC              9
NUMBER OF DAYS CLOUDY          4


WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              4     MIXED PRECIP               0
HEAVY RAIN                1     RAIN                       1
LIGHT RAIN                9     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       0
HEAVY SNOW                0     SNOW                       0
LIGHT SNOW                0     SLEET                      0
FOG                      13     FOG W/VIS <= 1/4 MILE      8
HAZE                      0

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

$$