565
CDUS43 KBIS 220028
CLIXWA
CLIMATE REPORT
NATIONAL WEATHER SERVICE BISMARCK, ND
728 PM CDT MON SEP 21 2026
...............................
...THE WILLISTON BASIN AIRPORT CLIMATE SUMMARY FOR SEPTEMBER 21 2026...
VALID TODAY AS OF 0500 PM LOCAL TIME.
CLIMATE NORMAL PERIOD: 9999 TO 9999
CLIMATE RECORD PERIOD: 9999 TO 9999
WEATHER ITEM OBSERVED TIME LAST
VALUE (LST) YEAR
.....................................
TEMPERATURE (F)
TODAY
MAXIMUM 67 4:47 PM 84
MINIMUM 52 6:54 AM 51
AVERAGE 60 68
PRECIPITATION (IN)
TODAY 0.00
MONTH TO DATE 2.08
SINCE JAN 1 12.13
DEGREE DAYS
HEATING
TODAY 5
COOLING
TODAY 0
.....................................
WIND (MPH)
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION SE (150)
HIGHEST GUST SPEED 29 HIGHEST GUST DIRECTION SE (140)
AVERAGE WIND SPEED 9.1
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.8
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 93 4:00 AM
LOWEST 45 4:00 PM
AVERAGE 69
......................................................
SUNRISE AND SUNSET
SEPTEMBER 21 2026.....SUNRISE 7:40 AM CDT SUNSET 7:55 PM CDT
SEPTEMBER 22 2026.....SUNRISE 7:42 AM CDT SUNSET 7:53 PM CDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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