365
CDUS43 KBIS 290737
CLIJMS
CLIMATE REPORT
NATIONAL WEATHER SERVICE BISMARCK, ND
237 AM CDT MON SEP 29 2025
...............................
..THE JAMESTOWN ND CLIMATE SUMMARY FOR SEPTEMBER 28 2025
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1891 TO 2025
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 84 4:33 PM 96 1905 65 19 89
MINIMUM 51 7:05 AM 18 1930 41 10 48
AVERAGE 68 53 15 69
PRECIPITATION (IN)
YESTERDAY 0.00 0.45 2013 0.06 -0.06 0.00
MONTH TO DATE 1.18 1.94 -0.76 0.62
SINCE SEP 1 1.18 1.94 -0.76 0.62
SINCE JAN 1 15.41 17.18 -1.77 17.01
DEGREE DAYS
HEATING
YESTERDAY 0 12 -12 0
MONTH TO DATE 122 205 -83 53
SINCE SEP 1 122 205 -83 53
SINCE JUL 1 170 270 -100 88
COOLING
YESTERDAY 3 0 3 4
MONTH TO DATE 35 31 4 82
SINCE SEP 1 35 31 4 82
SINCE JAN 1 419 417 2 488
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WIND (MPH)
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION S (190)
HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION S (180)
AVERAGE WIND SPEED 9.4
SKY COVER
AVERAGE SKY COVER 0.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 80 1:00 AM
LOWEST 39 2:00 PM
AVERAGE 60
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THE JAMESTOWN ND CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 65 94 1905
MINIMUM TEMPERATURE (F) 41 17 1930
SUNRISE AND SUNSET
SEPTEMBER 29 2025.....SUNRISE 7:31 AM CDT SUNSET 7:18 PM CDT
SEPTEMBER 30 2025.....SUNRISE 7:33 AM CDT SUNSET 7:16 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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