PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)
                                          STATION:  PORTLAND
                                          MONTH:    April
                                          YEAR:     2002
                                          LATITUDE:   43 39 N                   
                                          LONGITUDE:  70 19 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  51  42  47  +8  18  0  0.61    0   0 14.2  26 260 117   15   M 1     33  260  
 2  54  38  46  +7  19  0     T    0   0  8.8  25 280 667   87   M       31  280 
 3  62  38  50 +10  15  0  0.52    0   0  9.5  21 180  61    8   M 1,3   26  180  
 4  48  29  39  -1  26  0  0.00    0   0 11.5  23 300 639   83   M       29  290    
 5  40  23  32  -8  33  0     T    T   0  5.5  14 360 621   80   M       17  360
 6  44  28  36  -5  29  0  0.00    0   0 12.2  20 320 734   94   M       26  280
 7  42  22  32  -9  33  0  0.00    0   0  9.8  17 190 783  100   M       22  190
 8  52  38  45  +4  20  0     T    0   0  8.7  15 180 101   13   M       18  190
 9  61  44  53 +11  12  0  0.02    0   0 11.4  24 190 134   17   M 1     28  190           
10  60  37  49  +7  16  0  0.03    0   0  9.6  20 330 732   92   M       25  350
11  49  30  40  -2  25  0  0.00    0   0  6.6  15 140 695   87   M       20  130
12  53  35  44  +1  21  0  0.00    0   0  9.8  21 180 657   82   M 1     25  190 
13  69  50  60 +17   5  0  0.47    0   0  6.8  16 280 217   27   M 1,3   20  290 
14  65  46  56 +13   9  0  0.02    0   0  9.3  18 350 182   23   M 1     24  350
15  56  41  49  +6  16  0  0.45    0   0  7.5  18 080 252   31   M 1     23  070
16  59  40  50  +6  15  0  0.00    0   0  3.9  10 180 450   56   M 2     13  150
17  80  49  65 +21   0  0  0.10    0   0  8.0  28 360 446   55   M 1     32  360
18  50  42  46  +2  19  0     T    0   0  8.2  17 110 264   32   M 1,2   18  100    
19  50  41  46  +1  19  0  0.00    0   0  5.0  15 190   4    0   M 1,2   20  180
20  60  41  51  +6  14  0     T    0   0  6.8  16 350 565   69   M 1     22  350
21  50  33  42  -3  23  0  0.00    0   0 10.4  21 360 810   98   M       25  350 
22  40  25  33 -13  32  0  0.06    T   0  6.4  13 080 126   15   M 1     16  090
23  49  32  41  -5  24  0  0.00    0   0  9.2  21 340 409   49   M       26  340
24  52  31  42  -4  23  0  0.00    0   0  7.9  16 150 791   95   M       18  180
25  53  32  43  -4  22  0  0.74  0.3   0  9.5  23 160 590   71   M 1,3   30  160
26  51  32  42  -5  23  0  0.27    T   0 11.1  24 300 545   65   M 1,6   28  300
27  55  28  42  -6  23  0  0.00    0   0  8.0  21 300 804   96   M 2     28  270
28  44  34  39  -9  26  0  0.30    0   0 10.9  23 080   0    0   M 1     28  080 
29  40  34  37 -11  28  0  0.26    T   0  9.9  24 020   0    0   M 1     31  010
30  51  36  44  -5  21  0     T    0   0  8.8  18 190 463   54   M       23  200
31  
================================================================================
SM 1590 1071       609  0  3.85         265.2       24218               
================================================================================
AV 53.0 35.7                              8.8 FASTST  PSBL  %  53    MAX(MPH)  
                                 MISC ---->    28 360                 35  260   
================================================================================
NOTES:
# LAST OF SEVERAL OCCURRENCES
COLUMN 17 PEAK WIND IN M.P.H.

PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) , PAGE 2
                                          STATION:  PORTLAND
                                          MONTH:    April
                                          YEAR:     2002
                                          LATITUDE:   43 39 N                   
                                          LONGITUDE:  70 19 W                   
[TEMPERATURE DATA]      [PRECIPITATION DATA]       SYMBOLS USED IN COLUMN 16    
AVERAGE MONTHLY: 44.4   TOTAL FOR MONTH:   3.85    1 = FOG                      
DPTR FM NORMAL:   0.7   DPTR FM NORMAL:   -0.41    2 = FOG REDUCING VISIBILITY  
HIGHEST:    80 ON 17th    GRTST 24HR  1.01 ON 25-26th  TO 1/4 MILE OR LESS      
LOWEST:     22 ON  7th                             3 = THUNDER                  
                        SNOW, ICE PELLETS, HAIL    4 = ICE PELLETS              
                        TOTAL MONTH:   0.3 INCHES  5 = HAIL                     
                        GRTST 24HR   0.3 ON 25,26  6 = GLAZE OR RIME            
                        GRTST DEPTH:   T ON 26th   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:  13                                  
MAX 90 OR ABOVE:   0    0.10 INCH OR MORE:   9                                  
MIN 32 OR BELOW:  11    0.50 INCH OR MORE:   3                                  
MIN  0 OR BELOW:   0    1.00 INCH OR MORE:   0                                  
[HDD (BASE 65) ]                                                                
TOTAL THIS MO.   609    CLEAR  (SCALE 0-3)   X                                  
DPTR FM NORMAL   -42    PTCLDY (SCALE 4-7)  XX                                  
SEASONAL TOTAL  5881    CLOUDY (SCALE 8-10) XX                                  
DPTR FM NORMAL -1034                                                            
[CDD (BASE 65) ]                                                                
TOTAL THIS MO.     0                                                            
DPTR FM NORMAL     0    [PRESSURE DATA]                                         
SEASONAL TOTAL     0    HIGHEST SLP 30.75 ON 11th                                      
DPTR FM NORMAL     0    LOWEST  SLP 29.50 ON 29th                                      
[REMARKS]