613  
CDUS45 KMSO 220738  
CLIMSO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MISSOULA, MT  
1237 AM MST WED NOV 22 2017  
 
   
...............................
 
 
   
..THE MISSOULA MT CLIMATE SUMMARY FOR NOVEMBER 21 2017
 
 
CLIMATE NORMAL PERIOD 1981 TO 2010  
CLIMATE RECORD PERIOD 1893 TO 2017  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
..............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 37 1159 PM 59 1974 38 -1 49  
MINIMUM 27 754 AM -11 1900 23 4 32  
AVERAGE 32 31 1 41  
 
PRECIPITATION (IN)  
YESTERDAY 0.04 0.74 1998 0.04 0.00 T  
MONTH TO DATE 1.33 0.70 0.63 0.27  
SINCE OCT 1 1.92 1.58 0.34 3.10  
SINCE JAN 1 13.34 12.78 0.56 12.43  
 
SNOWFALL (IN)  
YESTERDAY 0.0  
MONTH TO DATE 5.7  
SINCE JAN 1 44.3  
SINCE JUL 1 6.1  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 33 34 -1 24  
MONTH TO DATE 675 628 47 518  
SINCE SEP 1 1639 1486 153 1367  
SINCE JUL 1 1640 1570 70 1465  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE SEP 1 34 15 19 5  
SINCE JAN 1 509 332 177 287    
..............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 7 HIGHEST WIND DIRECTION NW (300)  
HIGHEST GUST SPEED 9 HIGHEST GUST DIRECTION W (260)  
AVERAGE WIND SPEED 1.9  
 
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 1.0  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
FOG  
FOG W/VISIBILITY <= 1/4 MILE  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 1200 AM  
LOWEST 92 600 AM  
AVERAGE 96  
   
......................................................
 
 
 
THE MISSOULA MT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 38 65 1904  
MINIMUM TEMPERATURE (F) 23 -6 1931  
1900  
 
 
SUNRISE AND SUNSET  
NOVEMBER 22 2017......SUNRISE 750 AM MST SUNSET 455 PM MST  
NOVEMBER 23 2017......SUNRISE 751 AM MST SUNSET 454 PM MST  
 
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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