296  
CXUS53 KEAX 011414 RRA  
CLMSTJ  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE KANSAS CITY/PLEASANT HILL MO  
912 AM CDT WED OCT 01 2025  
   
...............................
 
 
...THE ST. JOSEPH MO CLIMATE SUMMARY FOR THE MONTH OF SEPTEMBER 2025...  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1892 TO 2025  
 
WEATHER OBSERVED NORMAL DEPART LAST YEAR'S  
VALUE DATE(S) VALUE FROM VALUE DATE(S)  
NORMAL    
............................................................
 
 
TEMPERATURE (F)  
RECORD  
HIGH 107 09/03/1947  
LOW 29 09/30/1984  
HIGHEST 95 09/12 92 3 93 09/20  
09/13  
LOWEST 44 09/04 36 8 46 09/07  
09/06  
09/07  
09/08  
AVG. MAXIMUM 82.4 79.7 2.7 83.8  
AVG. MINIMUM 56.1 54.4 1.7 55.6  
MEAN 69.3 67.0 2.3 69.7  
DAYS MAX >= 90 8 4.4 3.6 4  
DAYS MAX <= 32 0 0.0 0.0 0  
DAYS MIN <= 32 0 0.1 -0.1 0  
DAYS MIN <= 0 0 0.0 0.0 0  
 
PRECIPITATION (INCHES)  
RECORD  
MAXIMUM 12.24 1986  
MINIMUM 0.00 2011  
TOTALS 1.61 3.18 -1.57 1.31  
DAILY AVG. 0.05 0.11 -0.06 0.04  
DAYS >= .01 7 8.4 -1.4 4  
DAYS >= .10 4 4.6 -0.6 3  
DAYS >= .50 1 1.8 -0.8 1  
DAYS >= 1.00 0 0.8 -0.8 0  
GREATEST  
24 HR. TOTAL 0.72 09/23 TO 09/23  
 
DEGREE DAYS  
HEATING TOTAL 25 71 -46 12  
SINCE 7/1 30 76 -46 MM  
COOLING TOTAL 160 133 27 162  
SINCE 1/1 1265 1261 4 MM    
............................................................
 
 
WIND (MPH)  
AVERAGE WIND SPEED 4.3  
HIGHEST WIND SPEED/DIRECTION 20/180 DATE 09/08  
20/210 09/14  
20/050 09/23  
HIGHEST GUST SPEED/DIRECTION 29/200 DATE 09/14  
29/060 09/23  
 
SKY COVER  
POSSIBLE SUNSHINE (PERCENT) MM  
AVERAGE SKY COVER 0.29  
NUMBER OF DAYS FAIR 19  
NUMBER OF DAYS PC 8  
NUMBER OF DAYS CLOUDY 3  
 
AVERAGE RH (PERCENT) 73  
 
WEATHER CONDITIONS. NUMBER OF DAYS WITH  
THUNDERSTORM 3 MIXED PRECIP 0  
HEAVY RAIN 2 RAIN 4  
LIGHT RAIN 10 FREEZING RAIN 0  
LT FREEZING RAIN 0 HAIL 0  
HEAVY SNOW 0 SNOW 0  
LIGHT SNOW 0 SLEET 0  
FOG 24 FOG W/VIS <= 1/4 MILE 12  
HAZE 6  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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