977  
CDUS45 KMSO 282232  
CLIMSO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MISSOULA MT  
432 PM MDT SAT OCT 28 2023  
   
...............................
 
 
   
..THE MISSOULA MT CLIMATE SUMMARY FOR OCTOBER 28 2023
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 32 259 PM 75 1937 49 -17 49  
MINIMUM 17 746 AM 4 1971 29 -12 26  
AVERAGE 25 39 -14 38  
 
PRECIPITATION (IN)  
TODAY 0.00 0.63 1950 0.04 -0.04 0.00  
MONTH TO DATE 0.92 1.05 -0.13 0.29  
SINCE OCT 1 0.92 1.05 -0.13 0.29  
SINCE JAN 1 12.54 11.72 0.82 8.39  
 
SNOWFALL (IN)  
TODAY 0.0  
MONTH TO DATE 3.0  
SINCE SEP 1 3.0  
SINCE JUL 1 3.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 40 26 14 27  
MONTH TO DATE 423 568 -145 402  
SINCE SEP 1 572 808 -236 519  
SINCE JUL 1 578 894 -316 522  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE SEP 1 11 15 -4 49  
SINCE JAN 1 536 307 229 609    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 9 HIGHEST WIND DIRECTION E (110)  
HIGHEST GUST SPEED 12 HIGHEST GUST DIRECTION SE (130)  
AVERAGE WIND SPEED 4.0  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 81 900 AM  
LOWEST 61 300 PM  
AVERAGE 71  
   
......................................................
 
 
THE MISSOULA MT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 48 67 1907  
2021  
MINIMUM TEMPERATURE (F) 29 -4 1917  
 
SUNRISE AND SUNSET  
OCTOBER 28 2023.......SUNRISE 813 AM MDT SUNSET 627 PM MDT  
OCTOBER 29 2023.......SUNRISE 814 AM MDT SUNSET 625 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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