WFO Monthly/Daily Climate Data
Issued by NWS

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CXUS56 KSGX 221931
CF6ONT
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)

                                          STATION:   ONTARIO INTL AIRPORT CA
                                          MONTH:     FEBRUARY
                                          YEAR:      2017
                                          LATITUDE:   34  2 N
                                          LONGITUDE: 117 37 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  72  41  57   2   8   0 0.00  0.0    0  3.2 14 250   M    M   5        18 250
 2  66  42  54  -1  11   0 0.00  0.0    0  2.9 10 220   M    M   9 18     13 210
 3  58  51  55   0  10   0 0.01  0.0    0  2.0 13 250   M    M  10 18     15 250
 4  62  49  56   1   9   0 0.00  0.0    0  3.4  9 240   M    M   7 18     12 300
 5  56  45  51  -4  14   0 0.00  0.0    0  3.5 16 270   M    M  10 18     19 220
 6  55  50  53  -2  12   0 0.28  0.0    0  1.9  7  70   M    M  10 1      21  90
 7  63  54  59   4   6   0 0.15  0.0    0  6.4 16 230   M    M  10 1      21 230
 8  70  57  64   9   1   0    T  0.0    0  1.0  6 280   M    M   9 1       9 300
 9  79  52  66  11   0   1 0.00  0.0    0  3.5 13 260   M    M   7 1      16 260
10  64  53  59   4   6   0 0.10  0.0    0  4.3 15 280   M    M   9 18     19 280
11  62  51  57   2   8   0 0.14  0.0    0  6.4 14 260   M    M   8 1      19 260
12  72  44  58   3   7   0 0.00  0.0    0  7.7 26  30   M    M   3        35  40
13  74  46  60   5   5   0 0.00  0.0    0  5.0 13 250   M    M   3        16 250
14  73  50  62   7   3   0 0.00  0.0    0  2.9 15 270   M    M   4        18 270
15  77  45  61   5   4   0 0.00  0.0    0  2.7 12 220   M    M   3        15 220
16  71  48  60   4   5   0 0.00  0.0    0  3.9 14 220   M    M   8        17 220
17  57  49  53  -3  12   0 1.42    M    0  5.6 14 110   M    M  10 1      21 110
18  59  49  54  -2  11   0 0.10    M    0  4.5 12 230   M    M   9 1      16 230
19  58  49  54  -2  11   0    T    M    0  6.4 12 250   M    M   9        16 240
20  64  49  57   1   8   0    T  0.0    0  3.5 13 270   M    M   9 1      14 270
21  67  54  61   5   4   0    T  0.0    0  2.9 13 260   M    M   9 18     16 270
================================================================================
SM 1379 1028       155   1  2.20     0.0  83.6          M      161
================================================================================
AV 65.7 49.0                               4.0 FASTST   M    M   8    MAX(MPH)
                                 MISC ---->  # 26  30               # 35   40
================================================================================
NOTES:
# LAST OF SEVERAL OCCURRENCES

COLUMN 17 PEAK WIND IN M.P.H.

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

                                          STATION:  ONTARIO INTL AIRPORT CA
                                          MONTH:    FEBRUARY
                                          YEAR:     2017
                                          LATITUDE:   34  2 N
                                          LONGITUDE: 117 37 W

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

AVERAGE MONTHLY: 57.3   TOTAL FOR MONTH:   2.20    1 = FOG OR MIST
DPTR FM NORMAL:   2.0   DPTR FM NORMAL:   -0.34    2 = FOG REDUCING VISIBILITY
HIGHEST:    79 ON  9    GRTST 24HR  1.49 ON 17-18      TO 1/4 MILE OR LESS
LOWEST:     41 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:   7
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.   155    CLEAR  (SCALE 0-3)   2
DPTR FM NORMAL   -51    PTCLDY (SCALE 4-7)   6
TOTAL FM JUL 1   995    CLOUDY (SCALE 8-10) 13
DPTR FM NORMAL  -100

[CDD (BASE 65) ]
TOTAL THIS MO.     1
DPTR FM NORMAL     1    [PRESSURE DATA]
TOTAL FM JAN 1     1    HIGHEST SLP M ON M
DPTR FM NORMAL    -2    LOWEST  SLP 29.44 ON 17

[REMARKS]



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