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

                                          STATION:   FLINT
                                          MONTH:     JULY
                                          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  76  55  66  -3   0   1 0.00  0.0    0 13.4 25 290   M    M   5        30 280
 2  76  46  61  -8   4   0 0.00  0.0    0  6.1 13 120   M    M   2 1      18  80
 3  82  49  66  -4   0   1 0.00  0.0    0  5.1 14 160   M    M   2 1      20 190
 4  89  61  75   5   0  10 1.21  0.0    0  7.0 23 270   M    M   3 1238   30 260
 5  81  66  74   4   0   9 0.02  0.0    0  7.1 18  20   M    M   9 138    22  10
 6  73  59  66  -4   0   1 0.00  0.0    0  6.3 14  50   M    M   7        17  40
 7  81  53  67  -3   0   2 0.00  0.0    0  5.8 21  80   M    M   3 13     23  80
 8  81  60  71   1   0   6 0.00  0.0    0  5.5 14  60   M    M   4        18  20
 9  85  55  70   0   0   5 0.00  0.0    0  3.9 12 280   M    M   1 1      16 360
10  87  55  71   1   0   6 0.00  0.0    0  2.1 10 260   M    M   0 1      14 260
11  90  59  75   4   0  10 0.00  0.0    0  3.0 13  90   M    M   2 1      15 150
12  90  69  80   9   0  15    T  0.0    0  7.4 17  60   M    M   4 8      20  70
13  90  71  81  10   0  16 0.05  0.0    0  5.0 20 200   M    M   6 138    22 190
14  87  66  77   6   0  12 0.00  0.0    0  7.3 18  10   M    M   2 18     23  10
15  91  63  77   6   0  12    T  0.0    0  4.7 15  90   M    M   2 138    20 100
16  81  71  76   5   0  11 0.96  0.0    0  4.5 13 120   M    M   6 138    15 130
17  86  70  78   7   0  13 0.00  0.0    0  4.7 10 260   M    M   5 128    14 250
18  89  70  80   9   0  15 0.13  0.0    0 10.2 22 310   M    M   2 138    28 200
19  83  64  74   3   0   9 0.00  0.0    0  7.7 17 270   M    M   3 1      21 270
20  87  55  71   0   0   6 0.29  0.0    0  5.1 16 240   M    M   2 18     22 240
21  87  67  77   6   0  12    T  0.0    0  5.8 18 280   M    M   5 1      20 300
22  85  65  75   4   0  10    T  0.0    0  6.3 14 320   M    M   4        17  30
23  84  58  71   0   0   6 0.00  0.0    0  4.3 14 140   M    M   2 1      16 140
24  90  58  74   3   0   9 1.25  0.0    0  9.8 24 190   M    M   6 138    30 180
25  87  73  80   9   0  15 0.00  0.0    0  6.4  9 190   M    M   3 13     13 220
26  86  66  76   5   0  11 1.50  0.0    0  9.9 28 310   M    M   7 1238   38 280
27  74  57  66  -5   0   1 0.02  0.0    0  8.3 16  20   M    M   6 1      20  10
28  77  52  65  -6   0   0 0.00  0.0    0  4.3 14 280   M    M   3 1      16 290
29  77  53  65  -6   0   0    T  0.0    0  6.3 14  10   M    M   4 1      16 300
30  79  51  65  -6   0   0 0.00  0.0    0  4.4 13  50   M    M   1 1      15  40
31  84  56  70  -1   0   5 0.00  0.0    0  6.1 14 220   M    M   0        16 220
================================================================================
SM 2595 1873         4 229  5.43     0.0 193.8          M      111              
================================================================================
AV 83.7 60.4                               6.3 FASTST  PSBL  %   4    MAX(MPH)  
                                 MISC ---->    28 310                 38  280   
================================================================================
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:    JULY
                                          YEAR:     2005
                                          LATITUDE:   42 58 N                   
                                          LONGITUDE:  83 44 W                   

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

AVERAGE MONTHLY: 72.1   TOTAL FOR MONTH:   5.43    1 = FOG                      
DPTR FM NORMAL:   1.5   DPTR FM NORMAL:    2.26    2 = FOG REDUCING VISIBILITY  
HIGHEST:    91 ON 15    GRTST 24HR  1.52 ON 26-27      TO 1/4 MILE OR LESS      
LOWEST:     46 ON  2                               3 = THUNDER                  
                        SNOW, ICE PELLETS, HAIL    4 = ICE PELLETS              
                        TOTAL MONTH:   0.0 INCH    5 = HAIL                     
                        GRTST 24HR     0.0         6 = GLAZE OR RIME            
                        GRTST DEPTH:   0           7 = BLOWING DUST OR SAND:    
                                                       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:   9                                  
MAX 90 OR ABOVE:   5    0.10 INCH OR MORE:   6                                  
MIN 32 OR BELOW:   0    0.50 INCH OR MORE:   4                                  
MIN  0 OR BELOW:   0    1.00 INCH OR MORE:   3                                  

[HDD (BASE 65) ]                                                                
TOTAL THIS MO.     4    CLEAR  (SCALE 0-3)  17                                  
DPTR FM NORMAL    -9    PTCLDY (SCALE 4-7)  13                                  
SEASONAL TOTAL     4    CLOUDY (SCALE 8-10)  1                                  
DPTR FM NORMAL    -9                                                            

[CDD (BASE 65) ]                                                                
TOTAL THIS MO.   229                                                            
DPTR FM NORMAL    30    [PRESSURE DATA]                                         
SEASONAL TOTAL   461    HIGHEST SLP 30.35 ON 30                                 
DPTR FM NORMAL   114    LOWEST  SLP 29.66 ON  1                                 

[REMARKS]