105  
CDUS43 KBIS 200731  
CLIJMS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BISMARCK, ND  
231 AM CDT SUN AUG 20 2023  
   
...............................
 
 
   
..THE JAMESTOWN ND CLIMATE SUMMARY FOR AUGUST 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 82 12:00 PM 101 1959 80 2 80  
MINIMUM 54 11:53 PM 38 1901 55 -1 61  
1956  
AVERAGE 68 67 1 71  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 2.73 2018 0.09 -0.09 0.04  
MONTH TO DATE 1.51 1.43 0.08 0.74  
SINCE JUN 1 7.53 8.38 -0.85 4.68  
SINCE JAN 1 15.03 14.25 0.78 14.46  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 2 -2 0  
MONTH TO DATE 5 15 -10 7  
SINCE JUN 1 48 119 -71 60  
SINCE JUL 1 41 36 5 7  
 
COOLING  
YESTERDAY 3 4 -1 6  
MONTH TO DATE 91 86 5 112  
SINCE JUN 1 438 333 105 477  
SINCE JAN 1 511 349 162 482    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 25 HIGHEST WIND DIRECTION NW (330)  
HIGHEST GUST SPEED 35 HIGHEST GUST DIRECTION N (350)  
AVERAGE WIND SPEED 10.9  
 
SKY COVER  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 4:00 AM  
LOWEST 42 4:00 PM  
AVERAGE 70  
   
......................................................
 
 
THE JAMESTOWN ND CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 79 102 1976  
MINIMUM TEMPERATURE (F) 55 29 1907  
 
SUNRISE AND SUNSET  
AUGUST 20 2023........SUNRISE 6:38 AM CDT SUNSET 8:37 PM CDT  
AUGUST 21 2023........SUNRISE 6:40 AM CDT SUNSET 8:35 PM CDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.

The Nexlab ND Page Main Text Page