National Weather Service Weather Forecast Office

• Home
• Site Map
• News
• Organization
• Search for: NWS All NOAA 

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

                                          STATION:   CHINO AIRPORT CA
                                          MONTH:     MAY
                                          YEAR:      2011
                                          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  83  39  61   M   4   0 0.00  0.0    0  5.7 21  20   M    M   0 8      32  20
 2  89  40  65   M   0   0 0.00  0.0    0  3.6 20 280   M    M   0 8      23 280
 3  94  44  69   M   0   4 0.00  0.0    0  4.4 17 240   M    M   0 8      24 250
 4  94  48  71   M   0   6 0.00  0.0    0  5.3 18 260   M    M   0 8      21 260
 5  91  50  71   M   0   6 0.00  0.0    0  5.2 17 240   M    M   0 18     21 240
 6  82  50  66   M   0   1 0.00  0.0    0  6.1 16 260   M    M   1 128    21 280
 7  74  53  64   M   1   0 0.00  0.0    0  7.4 20 250   M    M   6 18     24 260
 8  72  54  63   M   2   0    T  0.0    0 11.2 22 220   M    M   9 8      26 230
 9  69  52  61   M   4   0    T  0.0    0 11.3 23 230   M    M   8        29 240
10  72  49  61   M   4   0 0.00  0.0    0  8.1 20 230   M    M   4 8      25 240
11  77  45  61   M   4   0 0.00  0.0    0  5.5 17 250   M    M   2 18     22 240
12  86  49  68   M   0   3 0.00  0.0    0  5.2 17 250   M    M   0 18     21 270
13  80  53  67   M   0   2 0.00  0.0    0  8.2 22 240   M    M   2 18     25 250
14  72  57  65   M   0   0 0.00  0.0    0  8.9 20 220   M    M   8 18     25 220
15  67  46  57   M   8   0 0.06    M    0  8.6 18 250   M    M   6 18     24 240
16  69  41  55   M  10   0 0.00  0.0    0  6.5 20 270   M    M   5        24 280
17  68  52  60   M   5   0    T  0.0    0  6.9 20 230   M    M   9 18     25 230
18  68  49  59   M   6   0 0.12    M    0  7.9 20 230   M    M   8 18     26 210
19  73  44  59   M   6   0 0.00  0.0    0  5.7 20 270   M    M   3 18     23 250
20  75  48  62   M   3   0 0.00  0.0    0  5.9 20 240   M    M   1 18     23 260
21  81  51  66   M   0   1 0.00  0.0    0  5.9 18 250   M    M   3 128    23 250
22  73  53  63   M   2   0 0.00  0.0    0  7.3 18 240   M    M   7 18     23 240
23  72  55  64   M   1   0 0.00  0.0    0 10.2 18 230   M    M   9 8      25 220
24  76  51  64   M   1   0 0.00  0.0    0  5.8 15 260   M    M   4 8      28 230
25  82  51  67   M   0   2 0.00  0.0    0  6.9 18 240   M    M   0 18     22 250
26  78  50  64   M   1   0 0.00  0.0    0  5.1 17 220   M    M   1 18     25 240
27  83  53  68   M   0   3 0.00  0.0    0  5.2 18 230   M    M   0 18     22 240
28  77  55  66   M   0   1 0.00  0.0    0  8.4 22 230   M    M   3 18     30 240
29  71  54  63   M   2   0    T  0.0    0 12.4 24 230   M    M   6        30 240
30  83  48  66   M   0   1 0.00  0.0    0  4.2 21 240   M    M   0 18     26 240
31  85  49  67   M   0   2 0.00  0.0    0  6.2 22 240   M    M   2 18     24 250
================================================================================
SM 2416 1533        64  32  0.18     0.0 215.2          M      107
================================================================================
AV 77.9 49.5                               6.9 FASTST   M    M   3    MAX(MPH)
                                 MISC ---->  # 24 230               # 32   20
================================================================================
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:    MAY
                                          YEAR:     2011
                                          LATITUDE:   33 58 N
                                          LONGITUDE: 117 38 W

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

AVERAGE MONTHLY: 63.7   TOTAL FOR MONTH:   0.18    1 = FOG OR MIST
DPTR FM NORMAL:     M   DPTR FM NORMAL:       M    2 = FOG REDUCING VISIBILITY
HIGHEST:    94 ON  4, 3 GRTST 24HR  0.12 ON 18-18      TO 1/4 MILE OR LESS
LOWEST:     39 ON  1                               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:   2
MAX 90 OR ABOVE:   3    0.10 INCH OR MORE:   1
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.    64    CLEAR  (SCALE 0-3)  17
DPTR FM NORMAL     M    PTCLDY (SCALE 4-7)  10
TOTAL FM JUL 1  1755    CLOUDY (SCALE 8-10)  4
DPTR FM NORMAL     M

[CDD (BASE 65) ]
TOTAL THIS MO.    32
DPTR FM NORMAL     M    [PRESSURE DATA]
TOTAL FM JAN 1    54    HIGHEST SLP 30.24 ON  2
DPTR FM NORMAL     M    LOWEST  SLP 29.72 ON 29

[REMARKS]
#FINAL-05-11#