AFOS product CLILWT
Dates interpreted at 00:00 UTC
Download date range (UTC midnight)
Bulk Download
000 
CDUS45 KTFX 170757
CLILWT


CLIMATE REPORT
NATIONAL WEATHER SERVICE GREAT FALLS MT                              
157 AM MDT MON SEP 17 2007


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

...THE LEWISTOWN CLIMATE SUMMARY FOR SEPTEMBER 16 2007...

CLIMATE NORMAL PERIOD 1971 TO 2000
CLIMATE RECORD PERIOD 1896 TO 2007


 WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         80    217 PM  91    1998  68     12       44       
  MINIMUM         43    539 AM  22    1912  40      3       32       
  AVERAGE         62                        54      8       38      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        T             0.97 1947   0.05  -0.05     0.65    
  MONTH TO DATE    0.60                      0.81  -0.21     1.20    
  SINCE OCT 1     17.47                     17.28   0.19    16.84    
  SINCE JAN 1     14.14                     14.65  -0.51    13.13    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY       MM                                                 
  MONTH TO DATE   MM                                                 
  SINCE SEP 1     MM                                                 
  SINCE JUL 1     MM                                                 
  SNOW DEPTH       0                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY        3                        11     -8       27       
  MONTH TO DATE  126                       148    -22       84       
  SINCE SEP 1    126                       148    -22       84       
  SINCE JUL 1    186                       389   -203      148       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         1     -1        0       
  MONTH TO DATE   32                        22     10        8       
  SINCE SEP 1     32                        22     10        8       
  SINCE JAN 1    411                       255    156      322       
..................................................................


 WIND (MPH)                                                           
  HIGHEST WIND SPEED    35   HIGHEST WIND DIRECTION    SW (240)      
  HIGHEST GUST SPEED    49   HIGHEST GUST DIRECTION     W (250)      
  AVERAGE WIND SPEED     6.1                                         

                                                                      
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.0                                              

                                                                      
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  THUNDERSTORM                                                       
  LIGHT RAIN                                                         

                                                                      
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    62           500 AM                                     
 LOWEST     15           100 PM                                     
 AVERAGE    39                                                       

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

                                                                      
THE LEWISTOWN CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   68        89      1943                    
 MINIMUM TEMPERATURE (F)   40        23      1965                    

                                                                      
SUNRISE AND SUNSET                                                   
SEPTEMBER 17 2007.....SUNRISE   658 AM MDT   SUNSET   726 PM MDT   
SEPTEMBER 18 2007.....SUNRISE   659 AM MDT   SUNSET   724 PM MDT   

                                                                     
-  INDICATES NEGATIVE NUMBERS.                                      
R  INDICATES RECORD WAS SET OR TIED.                                
MM INDICATES DATA IS MISSING.                                       
T  INDICATES TRACE AMOUNT.                                          

 


 $$