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000
CXUS56 KMTR 020218
CF6SFO
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)

                                          STATION:   SAN FRANCISCO AIRPORT
                                          MONTH:     MAY
                                          YEAR:      2020
                                          LATITUDE:   37 37 N
                                          LONGITUDE: 122 23 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  69  52  61   3   4   0 0.00    M    M 15.9 28 260   M    M   5 18     32 260
 2  69  53  61   3   4   0 0.00    M    M 10.4 20 270   M    M   8 18     29 290
 3  65  50  58   0   7   0 0.00    M    M 15.0 29 270   M    M   2 8      33 280
 4  73  47  60   1   5   0 0.00    M    M 13.1 29 270   M    M   2 18     37 280
 5  68  52  60   1   5   0 0.00    M    M 17.5 32 270   M    M   4 18     38 270
 6  73  55  64   5   1   0 0.00  0.0    M 14.6 31 270   M    M   4 8      35 260
 7  84  52  68   9   0   3 0.00    M    M 10.4 26 290   M    M   4 8      31 290
 8  82  51  67   8   0   2 0.00    M    M 11.5 26 300   M    M   5 8      31 300
 9  66  50  58  -1   7   0 0.00    M    M 13.3 28 290   M    M   3 18     32 280
10  71  50  61   2   4   0 0.00    M    M  8.1 20 290   M    M   6 8      23 290
11  72  55  64   5   1   0    T    M    M 15.3 33 200   M    M   8 8      42 190
12  65  54  60   1   5   0 0.02    M    M 10.2 21 270   M    M   7 18     25 270
13  66  52  59   0   6   0 0.00    M    M  8.9 21 200   M    M   7 8      25 200
14  67  55  61   2   4   0    T    M    M  8.6 17 270   M    M   8 8      24 240
15  67  55  61   1   4   0 0.00    M    M 16.1 28 270   M    M   5 18     36 260
16  73  55  64   4   1   0 0.00    M    M 11.9 21 260   M    M   8        26 260
17  73  55  64   4   1   0 0.16  0.0    M 12.1 32 200   M    M   8 18     39 200
18  67  55  61   1   4   0 0.05  0.0    M 10.6 21 260   M    M   6 18     29 270
19  66  53  60   0   5   0 0.00    M    M 16.4 35 260   M    M   6 18     39 280
20  67  55  61   1   4   0 0.00    M    M 14.7 28 270   M    M   6 8      32 280
21  70  52  61   1   4   0 0.00    M    M 14.0 35 270   M    M   3 18     41 270
22  67  52  60   0   5   0 0.00    M    M 18.7 37 270   M    M   5 8      41 270
23  74  50  62   2   3   0 0.00    M    M 10.8 31 270   M    M   3 8      36 280
24  80  50  65   5   0   0 0.00  0.0    M 10.3 28 290   M    M   4 8      32 290
25  90  55  73  13   0   8 0.00  0.0    M  9.9 23 290   M    M   0 8      26 290
26  89  56  73  13   0   8 0.00    M    M  9.7 23 280   M    M   1 8      27 280
27  78  55  67   7   0   2 0.00    M    M 14.2 29 280   M    M   2 18     33 280
28  67  52  60  -1   5   0 0.00    M    M 15.0 29 290   M    M   2 18     32 290
29  71  55  63   2   2   0 0.00    M    M 11.2 33 200   M    M   7 18     40 200
30  71  58  65   4   0   0 0.02    M    M  9.3 22 200   M    M   7 18     27 210
31  67  55  61   0   4   0 0.00    M    M  9.6 17 270   M    M   7 18     23 280
================================================================================
SM 2227 1646        95  23  0.25  0.0    387.3          M      153
================================================================================
AV 71.8 53.1                              12.5 FASTST   M    M   5    MAX(MPH)
                                 MISC ---->    37 270                 42 190
================================================================================
NOTES:
# LAST OF SEVERAL OCCURRENCES

COLUMN 17 PEAK WIND IN M.P.H.

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

                                          STATION:   SAN FRANCISCO AIRPORT
                                          MONTH:     MAY
                                          YEAR:      2020
                                          LATITUDE:   37 37 N
                                          LONGITUDE: 122 23 W

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

AVERAGE MONTHLY: 62.5   TOTAL FOR MONTH:   0.25    1 = FOG OR MIST
DPTR FM NORMAL:   2.9   DPTR FM NORMAL:   -0.22    2 = FOG REDUCING VISIBILITY
HIGHEST:    90 ON 25    GRTST 24HR  0.19 ON 17-18      TO 1/4 MILE OR LESS
LOWEST:     47 ON  4                               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:  M  ON   M    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:   4
MAX 90 OR ABOVE:   1    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.    95    CLEAR  (SCALE 0-3)   8
DPTR FM NORMAL   -85    PTCLDY (SCALE 4-7)  22
TOTAL FM JUL 1  1988    CLOUDY (SCALE 8-10)  1
DPTR FM NORMAL  -561

[CDD (BASE 65) ]
TOTAL THIS MO.    23
DPTR FM NORMAL    10    [PRESSURE DATA]
TOTAL FM JAN 1    23    HIGHEST SLP 30.19 ON  6
DPTR FM NORMAL     4    LOWEST  SLP 29.79 ON 18

[REMARKS]
#FINAL-05-20#