926  
CDUS45 KMSO 310737  
CLIMSO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MISSOULA MT  
137 AM MDT TUE MAR 31 2026  
   
...............................  
 
   
..THE MISSOULA MT CLIMATE SUMMARY FOR MARCH 30 2026  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1893 TO 2026  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 47 358 PM 78 2004 52 -5 53  
MINIMUM 27 1154 PM 8 1936 30 -3 34  
AVERAGE 37 41 -4 44  
 
PRECIPITATION (IN)  
YESTERDAY 0.01 0.54 1905 0.03 -0.02 0.00  
MONTH TO DATE 2.16 0.88 1.28 0.80  
SINCE OCT 1 8.83 6.16 2.67 4.98  
SINCE JAN 1 3.62 2.72 0.90 3.41  
 
SNOWFALL (IN)  
YESTERDAY 0.0  
MONTH TO DATE 6.5  
SINCE MAR 1 6.5  
SINCE JUL 1 20.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 28 24 4 21  
MONTH TO DATE 726 833 -107 710  
SINCE MAR 1 726 833 -107 710  
SINCE JUL 1 5069 6305 -1236 5719  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE MAR 1 0 0 0 0  
SINCE JAN 1 0 0 0 0    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION W (250)  
HIGHEST GUST SPEED 28 HIGHEST GUST DIRECTION W (290)  
AVERAGE WIND SPEED 7.4  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 200 AM  
LOWEST 34 300 PM  
AVERAGE 64  
   
......................................................  
 
THE MISSOULA MT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 52 71 1900  
MINIMUM TEMPERATURE (F) 30 5 1936  
 
SUNRISE AND SUNSET  
MARCH 31 2026.........SUNRISE 717 AM MDT SUNSET 804 PM MDT  
APRIL 1 2026.........SUNRISE 715 AM MDT SUNSET 806 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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