871  
CDUS45 KMSO 050737  
CLIMSO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MISSOULA MT  
137 AM MDT FRI MAY 05 2023  
   
...............................
 
 
   
..THE MISSOULA MT CLIMATE SUMMARY FOR MAY 4 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 86 200 PM 87 1918 63 23 73  
MINIMUM 45 603 AM 25 1996 36 9 44  
AVERAGE 66 49 17 59  
 
PRECIPITATION (IN)  
YESTERDAY 0.05 0.82 1993 0.04 0.01 0.00  
MONTH TO DATE 0.05 0.16 -0.11 0.01  
SINCE OCT 1 5.74 7.72 -1.98 6.42  
SINCE JAN 1 2.88 4.28 -1.40 3.17  
 
SNOWFALL (IN)  
YESTERDAY 0.0  
MONTH TO DATE 0.0  
SINCE MAR 1 10.6  
SINCE JUL 1 50.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 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  
YESTERDAY 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 35 HIGHEST WIND DIRECTION SE (130)  
HIGHEST GUST SPEED 46 HIGHEST GUST DIRECTION SE (130)  
AVERAGE WIND SPEED 6.7  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
LIGHT RAIN  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 78 1000 PM  
LOWEST 18 200 PM  
AVERAGE 48  
   
......................................................
 
 
THE MISSOULA MT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 63 86 1897  
1911  
1966  
MINIMUM TEMPERATURE (F) 37 22 1996  
2010  
 
SUNRISE AND SUNSET  
MAY 5 2023...........SUNRISE 615 AM MDT SUNSET 852 PM MDT  
MAY 6 2023...........SUNRISE 614 AM MDT SUNSET 853 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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