129  
CDUS45 KMSO 240737  
CLIMSO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MISSOULA MT  
137 AM MDT THU AUG 24 2023  
   
...............................
 
 
   
..THE MISSOULA MT CLIMATE SUMMARY FOR AUGUST 23 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 78 442 PM 103 1969 82 -4 93  
MINIMUM 58 1136 PM 37 1962 49 9 52  
1992  
AVERAGE 68 65 3 73  
 
PRECIPITATION (IN)  
YESTERDAY 0.13 1.16 1906 0.03 0.10 T  
MONTH TO DATE 1.40 0.59 0.81 0.01  
SINCE OCT 1 11.85 12.91 -1.06 9.83  
SINCE JAN 1 8.99 9.47 -0.48 6.58  
 
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 1 26 -25 0  
SINCE JUN 1 81 250 -169 130  
SINCE JUL 1 1 65 -64 0  
 
COOLING  
YESTERDAY 3 2 1 8  
MONTH TO DATE 154 101 53 241  
SINCE JUN 1 467 275 192 518  
SINCE JAN 1 493 278 215 518    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION W (280)  
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION W (270)  
AVERAGE WIND SPEED 5.0  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 200 AM  
LOWEST 35 500 PM  
AVERAGE 64  
   
......................................................
 
 
THE MISSOULA MT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 82 102 1969  
MINIMUM TEMPERATURE (F) 49 32 1910  
 
SUNRISE AND SUNSET  
AUGUST 24 2023........SUNRISE 645 AM MDT SUNSET 831 PM MDT  
AUGUST 25 2023........SUNRISE 647 AM MDT SUNSET 829 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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