828  
CDUS45 KMSO 130737  
CLIMSO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MISSOULA MT  
137 AM MDT THU JUL 13 2023  
   
...............................
 
 
   
..THE MISSOULA MT CLIMATE SUMMARY FOR JULY 12 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 90 508 PM 105 1953 85 5 97  
MINIMUM 49 522 AM 37 1971 51 -2 51  
AVERAGE 70 68 2 74  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.70 1965 0.02 -0.02 0.00  
MONTH TO DATE 0.06 0.41 -0.35 0.23  
SINCE OCT 1 10.35 11.88 -1.53 9.78  
SINCE JAN 1 7.49 8.44 -0.95 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 26 -26 0  
SINCE JUN 1 80 211 -131 130  
SINCE JUL 1 0 26 -26 0  
 
COOLING  
YESTERDAY 5 4 1 9  
MONTH TO DATE 64 39 25 58  
SINCE JUN 1 123 67 56 83  
SINCE JAN 1 149 70 79 83    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION W (290)  
HIGHEST GUST SPEED 30 HIGHEST GUST DIRECTION W (290)  
AVERAGE WIND SPEED 5.4  
 
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 86 500 AM  
LOWEST 17 400 PM  
AVERAGE 52  
   
......................................................
 
 
THE MISSOULA MT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 85 104 2002  
MINIMUM TEMPERATURE (F) 51 39 1894  
1969  
1993  
 
SUNRISE AND SUNSET  
JULY 13 2023..........SUNRISE 555 AM MDT SUNSET 929 PM MDT  
JULY 14 2023..........SUNRISE 556 AM MDT SUNSET 928 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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