959  
CDUS45 KMSO 160738  
CLIMSO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MISSOULA MT  
138 AM MDT MON SEP 16 2024  
   
...............................  
 
   
..THE MISSOULA MT CLIMATE SUMMARY FOR SEPTEMBER 15 2024  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1893 TO 2024  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 71 408 PM 90 1953 73 -2 82  
MINIMUM 46 429 AM 22 1970 43 3 42  
AVERAGE 59 58 1 62  
 
PRECIPITATION (IN)  
YESTERDAY T 1.30 1954 0.03 -0.03 0.00  
MONTH TO DATE 0.82 0.49 0.33 0.59  
SINCE OCT 1 11.08 13.64 -2.56 13.39  
SINCE JAN 1 8.88 10.20 -1.32 10.53  
 
SNOWFALL (IN)  
YESTERDAY 0.0  
MONTH TO DATE 0.0  
SINCE SEP 1 0.0  
SINCE JUL 1 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 6 7 -1 3  
MONTH TO DATE 37 83 -46 12  
SINCE SEP 1 37 83 -46 12  
SINCE JUL 1 69 169 -100 18  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 42 11 31 11  
SINCE SEP 1 42 11 31 11  
SINCE JAN 1 470 303 167 536    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION N (360)  
HIGHEST GUST SPEED 30 HIGHEST GUST DIRECTION N (10)  
AVERAGE WIND SPEED 5.9  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 80 1100 PM  
LOWEST 20 200 PM  
AVERAGE 50  
   
......................................................  
 
THE MISSOULA MT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 73 91 1937  
2009  
MINIMUM TEMPERATURE (F) 42 27 1970  
 
SUNRISE AND SUNSET  
SEPTEMBER 16 2024.....SUNRISE 716 AM MDT SUNSET 745 PM MDT  
SEPTEMBER 17 2024.....SUNRISE 717 AM MDT SUNSET 743 PM MDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 
 
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