


Climatological Report (Daily)
Issued by NWS
Issued by NWS
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309 CDUS43 KBIS 100731 CLIJMS CLIMATE REPORT NATIONAL WEATHER SERVICE BISMARCK, ND 231 AM CDT WED SEP 10 2025 ................................... ...THE JAMESTOWN ND CLIMATE SUMMARY FOR SEPTEMBER 9 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 77 4:21 PM 96 1906 74 3 84 MINIMUM 49 6:51 AM 28 1898 49 0 47 1924 AVERAGE 63 61 2 66 PRECIPITATION (IN) YESTERDAY 0.00 1.79 1946 0.07 -0.07 0.00 MONTH TO DATE 0.08 0.69 -0.61 T SINCE SEP 1 0.08 0.69 -0.61 T SINCE JAN 1 14.31 15.93 -1.62 16.39 DEGREE DAYS HEATING YESTERDAY 2 5 -3 0 MONTH TO DATE 85 40 45 26 SINCE SEP 1 85 40 45 26 SINCE JUL 1 133 105 28 61 COOLING YESTERDAY 0 2 -2 1 MONTH TO DATE 2 18 -16 11 SINCE SEP 1 2 18 -16 11 SINCE JAN 1 386 404 -18 417 ................................................................... WIND (MPH) HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION E (90) HIGHEST GUST SPEED 16 HIGHEST GUST DIRECTION E (100) AVERAGE WIND SPEED 4.3 SKY COVER AVERAGE SKY COVER 0.3 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. FOG FOG W/VISIBILITY <= 1/4 MILE RELATIVE HUMIDITY (PERCENT) HIGHEST 100 12:00 AM LOWEST 46 5:00 PM AVERAGE 73 .......................................................... THE JAMESTOWN ND CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 74 99 1952 MINIMUM TEMPERATURE (F) 48 27 1917 SUNRISE AND SUNSET SEPTEMBER 10 2025.....SUNRISE 7:06 AM CDT SUNSET 7:56 PM CDT SEPTEMBER 11 2025.....SUNRISE 7:08 AM CDT SUNSET 7:54 PM CDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$