AFOS product CLIMSO
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CLIMSO


CLIMATE REPORT
NATIONAL WEATHER SERVICE MISSOULA, MT                                
137 AM MDT THU MAY 21 2015


................................... 

...THE MISSOULA MT CLIMATE SUMMARY FOR MAY 20 2015...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1893 TO 2015


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         74    439 PM  88    1958  69      5       72       
  MINIMUM         40    333 AM  28    1989  41     -1       36       
  AVERAGE         57                        55      2       54      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          1.52 1901   0.07  -0.07     0.00    
  MONTH TO DATE    0.35                      1.12  -0.77     0.92    
  SINCE OCT 1      8.82                      7.82   0.00     8.47    
  SINCE JAN 1      3.51                      4.89  -1.38     6.76    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0                                               
  MONTH TO DATE    0.0                                               
  SINCE JAN 1     13.3                                               
  SINCE JUL 1     33.9                                               
  SNOW DEPTH       0                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY        8                        10     -2       11       
  MONTH TO DATE  252                       260     -8      258       
  SINCE MAR 1   1593                      1654    -61     1740       
  SINCE JUL 1   6585                      7023   -438     7250       
                                                                     
 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    22   HIGHEST WIND DIRECTION     E (90)       
  HIGHEST GUST SPEED    27   HIGHEST GUST DIRECTION     E (90)       
  AVERAGE WIND SPEED    11.6                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.2                                              

                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  NO SIGNIFICANT WEATHER WAS OBSERVED.                               

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    70           300 AM                                     
 LOWEST     24           500 PM                                     
 AVERAGE    47                                                       

..........................................................

                                                                     
THE MISSOULA MT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   69        90      1928                    
                                             1919                    
 MINIMUM TEMPERATURE (F)   41        28      2009                    
                                             1960                    
                                             1953                    

                                                                     
SUNRISE AND SUNSET                                                   
MAY 21 2015...........SUNRISE   555 AM MDT   SUNSET   912 PM MDT   
MAY 22 2015...........SUNRISE   554 AM MDT   SUNSET   913 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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