171  
CDUS43 KBIS 200731  
CLIJMS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BISMARCK, ND  
231 AM CDT WED SEP 20 2023  
   
...............................
 
 
   
..THE JAMESTOWN ND CLIMATE SUMMARY FOR SEPTEMBER 19 2023
 
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1891 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 89 3:04 PM 96 1940 70 19 87  
MINIMUM 47 5:39 AM 18 1929 45 2 52  
AVERAGE 68 57 11 70  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.41 1907 0.06 -0.06 0.37  
MONTH TO DATE 0.78 1.40 -0.62 0.46  
SINCE SEP 1 0.78 1.40 -0.62 0.46  
SINCE JAN 1 15.84 16.64 -0.80 15.30  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 8 -8 0  
MONTH TO DATE 90 111 -21 63  
SINCE SEP 1 90 111 -21 63  
SINCE JUL 1 144 176 -32 76  
 
COOLING  
YESTERDAY 3 1 2 5  
MONTH TO DATE 50 29 21 33  
SINCE SEP 1 50 29 21 33  
SINCE JAN 1 604 415 189 566    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION NW (310)  
HIGHEST GUST SPEED 16 HIGHEST GUST DIRECTION NW (300)  
AVERAGE WIND SPEED 4.1  
 
SKY COVER  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
FOG  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 2:00 AM  
LOWEST 20 3:00 PM  
AVERAGE 57  
   
......................................................
 
 
THE JAMESTOWN ND CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 69 96 1922  
1937  
MINIMUM TEMPERATURE (F) 44 19 1918  
 
SUNRISE AND SUNSET  
SEPTEMBER 20 2023.....SUNRISE 7:19 AM CDT SUNSET 7:37 PM CDT  
SEPTEMBER 21 2023.....SUNRISE 7:20 AM CDT SUNSET 7:35 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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