Climatological Report (Monthly)
Issued by NWS
Issued by NWS
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845
CXUS53 KBIS 021347
CLMHEI
CLIMATE REPORT
NATIONAL WEATHER SERVICE BISMARCK, ND
847 AM CDT FRI OCT 02 2026
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...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
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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.
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