141  
CDUS45 KMSO 230742  
CLIMSO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MISSOULA MT  
142 AM MDT SUN JUL 23 2023  
   
...............................
 
 
   
..THE MISSOULA MT CLIMATE SUMMARY FOR JULY 22 2023
 
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1893 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 101 325 PM 105 1936 88 13 90  
MINIMUM 58 503 AM 37 1952 53 5 51  
AVERAGE 80 70 10 71  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.40 1893 0.03 -0.03 0.00  
MONTH TO DATE 0.06 0.66 -0.60 0.23  
SINCE OCT 1 10.35 12.13 -1.78 9.78  
SINCE JAN 1 7.49 8.69 -1.20 6.53  
 
SNOWFALL (IN)  
YESTERDAY 0.0  
MONTH TO DATE 0.0  
SINCE JUN 1 0.0  
SINCE JUL 1 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 1 -1 0  
MONTH TO DATE 0 36 -36 0  
SINCE JUN 1 80 221 -141 130  
SINCE JUL 1 0 36 -36 0  
 
COOLING  
YESTERDAY 15 6 9 6  
MONTH TO DATE 156 92 64 146  
SINCE JUN 1 215 120 95 171  
SINCE JAN 1 241 123 118 171    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 25 HIGHEST WIND DIRECTION W (290)  
HIGHEST GUST SPEED 34 HIGHEST GUST DIRECTION W (280)  
AVERAGE WIND SPEED 4.7  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 60 600 AM  
LOWEST 13 600 PM  
AVERAGE 37  
   
......................................................
 
 
THE MISSOULA MT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 88 103 2003  
MINIMUM TEMPERATURE (F) 53 38 1965  
 
SUNRISE AND SUNSET  
JULY 23 2023..........SUNRISE 605 AM MDT SUNSET 920 PM MDT  
JULY 24 2023..........SUNRISE 606 AM MDT SUNSET 919 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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