PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)

                                          STATION:   FLINT
                                          MONTH:     SEPTEMBER
                                          YEAR:      2005
                                          LATITUDE:   42 58 N                   
                                          LONGITUDE:  83 44 W                   

  TEMPERATURE IN F:       :PCPN:    SNOW:  WIND      :SUNSHINE: SKY     :PK WND 
================================================================================
1   2   3   4   5  6A  6B    7    8   9   10  11  12  13   14  15   16   17  18
                                          AVG MX 2MIN
DY MAX MIN AVG DEP HDD CDD  WTR  SNW DPTH SPD SPD DIR MIN PSBL S-S WX    SPD DR
================================================================================

 1  82  56  69   4   0   4 0.00  0.0    0  7.7 20 270   M    M   2 1      23 270
 2  80  56  68   3   0   3 0.00  0.0    0 11.7 25 300   M    M   1        31 290
 3  79  49  64  -1   1   0 0.00  0.0    0  4.5 14 330   M    M   2 1      18 340
 4  79  49  64  -1   1   0 0.00  0.0    0  4.0 13 100   M    M   1 1      15 110
 5  80  50  65   1   0   0 0.00  0.0    0  5.7 14 130   M    M   1 1      20 130
 6  84  51  68   4   0   3 0.00  0.0    0  5.9 14 180   M    M   0 18     18 180
 7  86  58  72   8   0   7 0.00  0.0    0  6.2 17  20   M    M   3 18     22  20
 8  79  58  69   6   0   4 0.30  0.0    0  7.3 15  50   M    M   5 138    17  60
 9  80  56  68   5   0   3 0.00  0.0    0  5.7 12 130   M    M   2        17  70
10  84  50  67   4   0   2 0.00  0.0    0  5.3 13 160   M    M   0 1      15 160
11  87  56  72  10   0   7 0.00  0.0    0  6.7 14 190   M    M   0 1      18 160
12  89  58  74  12   0   9 0.00  0.0    0  6.2 15 200   M    M   1 8      20 200
13  89  65  77  15   0  12 0.00  0.0    0  9.4 20 200   M    M   1 8      25 200
14  79  60  70   9   0   5 0.01  0.0    0  8.2 21 290   M    M   6 8      24 290
15  73  53  63   2   2   0 0.00  0.0    0  7.9 16  80   M    M   3        20  90
16  65  56  61   0   4   0 0.25  0.0    0  7.3 14  20   M    M  10 1      18  30
17  74  53  64   4   1   0 0.00  0.0    0  5.1 13  30   M    M   8 18     16  60
18  79  50  65   5   0   0 0.00  0.0    0  3.7 13 240   M    M   3 128    21 280
19  77  52  65   5   0   0 0.00  0.0    0  7.6 21 190   M    M   3 18     28 190
20  78  54  66   7   0   1 0.00  0.0    0  9.1 22 280   M    M   1        26 280
21  86  53  70  11   0   5 0.00  0.0    0  8.0 16 210   M    M   1        20 210
22  69  58  64   5   1   0 3.62  0.0    0  8.9 38 300   M    M   5 1238   48 290
23  70  50  60   2   5   0 0.00  0.0    0  9.6 18  30   M    M   3        22  50
24  72  47  60   2   5   0    T    M    0  8.0 14 110   M    M   5         M  M 
25  81  65  73  16   0   8 0.32  0.0    0  9.4 25 190   M    M   6 18     33 210
26  70  51  61   4   4   0 0.42  0.0    0 10.7 21 320   M    M   8 1      26 320
27  70  42  56  -1   9   0 0.00  0.0    0  3.9 12 190   M    M   1 1      14 190
28  75  47  61   5   4   0 0.47  0.0    0  9.7 30 320   M    M   3 1      38 320
29  60  41  51  -5  14   0 0.08  0.0    0 14.3 30 290   M    M   4 1      35 280
30  69  36  53  -2  12   0 0.00  0.0    0  8.6 17 210   M    M   0        22 210
================================================================================
SM 2325 1580        63  73  5.47     0.0 226.3          M       89              
================================================================================
AV 77.5 52.7                               7.5 FASTST  PSBL  %   3    MAX(MPH)  
                                 MISC ---->    38 300                 48  290   
================================================================================
NOTES:
# LAST OF SEVERAL OCCURRENCES

COLUMN 17 PEAK WIND IN M.P.H.

PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) , PAGE 2

                                          STATION:  FLINT
                                          MONTH:    SEPTEMBER
                                          YEAR:     2005
                                          LATITUDE:   42 58 N                   
                                          LONGITUDE:  83 44 W                   

[TEMPERATURE DATA]      [PRECIPITATION DATA]       SYMBOLS USED IN COLUMN 16    

AVERAGE MONTHLY: 65.1   TOTAL FOR MONTH:   5.47    1 = FOG OR MIST              
DPTR FM NORMAL:   4.4   DPTR FM NORMAL:    1.71    2 = FOG REDUCING VISIBILITY  
HIGHEST:    89 ON 13,12 GRTST 24HR  3.62 ON 22-22      TO 1/4 MILE OR LESS      
LOWEST:     36 ON 30                               3 = THUNDER                  
                        SNOW, ICE PELLETS, HAIL    4 = ICE PELLETS              
                        TOTAL MONTH:   0.0 INCH    5 = HAIL                     
                        GRTST 24HR     0.0         6 = FREEZING RAIN OR DRIZZLE 
                        GRTST DEPTH:   0           7 = DUSTSTORM OR SANDSTORM:  
                                                       VSBY 1/2 MILE OR LESS    
                                                   8 = SMOKE OR HAZE            
[NO. OF DAYS WITH]      [WEATHER - DAYS WITH]      9 = BLOWING SNOW             
                                                   X = TORNADO                  
MAX 32 OR BELOW:   0    0.01 INCH OR MORE:   8                                  
MAX 90 OR ABOVE:   0    0.10 INCH OR MORE:   6                                  
MIN 32 OR BELOW:   0    0.50 INCH OR MORE:   1                                  
MIN  0 OR BELOW:   0    1.00 INCH OR MORE:   1                                  

[HDD (BASE 65) ]                                                                
TOTAL THIS MO.    63    CLEAR  (SCALE 0-3)  21                                  
DPTR FM NORMAL  -105    PTCLDY (SCALE 4-7)   6                                  
TOTAL FM JUL 1    76    CLOUDY (SCALE 8-10)  3                                  
DPTR FM NORMAL  -133                                                            

[CDD (BASE 65) ]                                                                
TOTAL THIS MO.    73                                                            
DPTR FM NORMAL    21    [PRESSURE DATA]                                         
TOTAL FM JAN 1   746    HIGHEST SLP 30.40 ON  5                                 
DPTR FM NORMAL   196    LOWEST  SLP 29.47 ON 28                                 

[REMARKS]