198  
CDUS45 KMSO 110739  
CLIMSO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MISSOULA MT  
139 AM MDT TUE JUL 11 2023  
   
...............................
 
 
   
..THE MISSOULA MT CLIMATE SUMMARY FOR JULY 10 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 85 508 PM 105 1973 84 1 82  
MINIMUM 62 438 AM 36 1911 51 11 54  
AVERAGE 74 67 7 68  
 
PRECIPITATION (IN)  
YESTERDAY 0.06 0.91 1983 0.03 0.03 T  
MONTH TO DATE 0.06 0.36 -0.30 0.23  
SINCE OCT 1 10.35 11.83 -1.48 9.78  
SINCE JAN 1 7.49 8.39 -0.90 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 2 -2 0  
MONTH TO DATE 0 24 -24 0  
SINCE JUN 1 80 209 -129 130  
SINCE JUL 1 0 24 -24 0  
 
COOLING  
YESTERDAY 9 4 5 3  
MONTH TO DATE 56 31 25 46  
SINCE JUN 1 115 59 56 71  
SINCE JAN 1 141 62 79 71    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION W (290)  
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION NE (40)  
AVERAGE WIND SPEED 5.4  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 73 500 AM  
LOWEST 34 500 PM  
AVERAGE 54  
   
......................................................
 
 
THE MISSOULA MT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 84 103 2002  
MINIMUM TEMPERATURE (F) 51 38 1911  
 
SUNRISE AND SUNSET  
JULY 11 2023..........SUNRISE 553 AM MDT SUNSET 930 PM MDT  
JULY 12 2023..........SUNRISE 554 AM MDT SUNSET 930 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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