000
CXUS56 KSGX 011445
CF6CNO
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)

                                          STATION:   CHINO AIRPORT CA
                                          MONTH:     SEPTEMBER
                                          YEAR:      2009
                                          LATITUDE:   33 58 N
                                          LONGITUDE: 117 38 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
                                     12Z  AVG MX 2MIN
DY MAX MIN AVG DEP HDD CDD  WTR  SNW DPTH SPD SPD DIR MIN PSBL S-S WX    SPD DR
================================================================================

 1 101  72  87   M   0  22 0.00  0.0    0  6.4 18 260   M    M   4 8      23 260
 2 104  67  86   M   0  21 0.00  0.0    0  4.6 17 260   M    M   3 18     23 180
 3 103  67  85   M   0  20 0.00  0.0    0  4.7 17 240   M    M   1 8      21 240
 4 102  67  85   M   0  20 0.00  0.0    0  4.4 18 240   M    M   3 8      22 240
 5  98  63  81   M   0  16 0.00  0.0    0  5.6 18 240   M    M   1 18     22 240
 6  94  58  76   M   0  11 0.00  0.0    0  4.7 16 270   M    M   1 18     22 270
 7  92  59  76   M   0  11 0.00  0.0    0  5.1 18 280   M    M   0 18     26 280
 8  90  58  74   M   0   9 0.00  0.0    0  5.3 18 250   M    M   1 18     22 250
 9  94  58  76   M   0  11 0.00  0.0    0  4.7 16 240   M    M   0 128    23 240
10 102  62  82   M   0  17 0.00  0.0    0  4.7 18 260   M    M   2 18     22 250
11  97  65  81   M   0  16 0.00  0.0    0  5.3 16 240   M    M   4 8      20 240
12  91  62  77   M   0  12 0.00  0.0    0  6.0 17 260   M    M   0 18     24 250
13  83  62  73   M   0   8 0.00  0.0    0  6.9 22 270   M    M   6 18     25 280
14  81  62  72   M   0   7 0.00  0.0    0  7.5 18 240   M    M   6 8      24 230
15  86  57  72   M   0   7 0.00  0.0    0  4.4 17 240   M    M   2 18     23 290
16  93  57  75   M   0  10 0.00  0.0    0  5.5 18 260   M    M   0 18     21 260
17  97  60  79   M   0  14 0.00  0.0    0  4.8 17 250   M    M   0 18     22 250
18 101  60  81   M   0  16 0.00  0.0    0  5.6 17 260   M    M   1 18     21 270
19  97  64  81   M   0  16 0.00  0.0    0  5.1 17 270   M    M   3 18     22 260
20  94  59  77   M   0  12 0.00  0.0    0  3.7 15 260   M    M   0 18     18 230
21  94  56  75   M   0  10 0.00  0.0    0  4.2 16 260   M    M   0 18     21 260
22 105  55  80   M   0  15 0.00  0.0    0  5.1 22  80   M    M   0 178    39  90
23 103  54  79   M   0  14 0.00  0.0    0  5.4 21 290   M    M   0 8      32 280
24 105  54  80   M   0  15 0.00  0.0    0  3.8 17 250   M    M   0 8      22 260
25 107  56  82   M   0  17 0.00  0.0    0  3.1 16 250   M    M   0 8      21 260
26 106  56  81   M   0  16 0.00  0.0    0  3.4 17 270   M    M   0 8      21 280
27  99  57  78   M   0  13 0.00  0.0    0  5.0 16 270   M    M   2 18     21 280
28  89  58  74   M   0   9 0.00  0.0    0  5.3 16 270   M    M   4 128    22 270
29  81  54  68   M   0   3 0.00  0.0    0  6.5 18 260   M    M   4 18     22 250
30  84  52  68   M   0   3 0.00  0.0    0  3.2 14 250   M    M   3 18     17 240
================================================================================
SM 2873 1791         0 391  0.00     0.0 150.0          M       51
================================================================================
AV 95.8 59.7                               5.0 FASTST   M    M   2    MAX(MPH)
                                 MISC ---->  # 22 270               # 39   90
================================================================================
NOTES:
# LAST OF SEVERAL OCCURRENCES

COLUMN 17 PEAK WIND IN M.P.H.

PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) , PAGE 2

                                          STATION:  CHINO AIRPORT CA
                                          MONTH:    SEPTEMBER
                                          YEAR:     2009
                                          LATITUDE:   33 58 N
                                          LONGITUDE: 117 38 W

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

AVERAGE MONTHLY: 77.7   TOTAL FOR MONTH:   0.00    1 = FOG OR MIST
DPTR FM NORMAL:     M   DPTR FM NORMAL:       M    2 = FOG REDUCING VISIBILITY
HIGHEST:   107 ON 25    GRTST 24HR  0.00 ON 30-30      TO 1/4 MILE OR LESS
LOWEST:     52 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:   0
MAX 90 OR ABOVE:  24    0.10 INCH OR MORE:   0
MIN 32 OR BELOW:   0    0.50 INCH OR MORE:   0
MIN  0 OR BELOW:   0    1.00 INCH OR MORE:   0

[HDD (BASE 65) ]
TOTAL THIS MO.     0    CLEAR  (SCALE 0-3)  22
DPTR FM NORMAL     M    PTCLDY (SCALE 4-7)   8
TOTAL FM JUL 1     0    CLOUDY (SCALE 8-10)  0
DPTR FM NORMAL     M

[CDD (BASE 65) ]
TOTAL THIS MO.   391
DPTR FM NORMAL     M    [PRESSURE DATA]
TOTAL FM JAN 1  1606    HIGHEST SLP 30.01 ON 15
DPTR FM NORMAL     M    LOWEST  SLP 29.77 ON  4

[REMARKS]
#FINAL-09-09#