659  
CDUS45 KMSO 042231  
CLIMSO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MISSOULA MT  
431 PM MDT THU MAY 04 2023  
   
...............................
 
 
   
..THE MISSOULA MT CLIMATE SUMMARY FOR MAY 4 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 86 200 PM 87 1918 63 23 73  
MINIMUM 45 603 AM 25 1996 36 9 44  
AVERAGE 66 49 17 59  
 
PRECIPITATION (IN)  
TODAY T 0.82 1993 0.04 -0.04 0.00  
MONTH TO DATE T 0.16 -0.16 0.01  
SINCE OCT 1 5.69 7.72 -2.03 6.42  
SINCE JAN 1 2.83 4.28 -1.45 3.17  
 
SNOWFALL (IN)  
TODAY 0.0  
MONTH TO DATE 0.0  
SINCE MAR 1 10.6  
SINCE JUL 1 50.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 0 16 -16 6  
MONTH TO DATE 0 65 -65 40  
SINCE MAR 1 1545 1546 -1 1530  
SINCE JUL 1 6957 7018 -61 6623  
 
COOLING  
TODAY 1 0 1 0  
MONTH TO DATE 10 0 10 0  
SINCE MAR 1 10 0 10 0  
SINCE JAN 1 10 0 10 0    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 25 HIGHEST WIND DIRECTION E (70)  
HIGHEST GUST SPEED 35 HIGHEST GUST DIRECTION NE (60)  
AVERAGE WIND SPEED 2.8  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
THUNDERSTORM  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 73 600 AM  
LOWEST 18 200 PM  
AVERAGE 46  
   
......................................................
 
 
THE MISSOULA MT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 63 86 1897  
1911  
1966  
MINIMUM TEMPERATURE (F) 37 22 1996  
2010  
 
SUNRISE AND SUNSET  
MAY 4 2023...........SUNRISE 617 AM MDT SUNSET 851 PM MDT  
MAY 5 2023...........SUNRISE 615 AM MDT SUNSET 852 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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