WFO Monthly/Daily Climate Data
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702
CXUS56 KMTR 011528
CF6SFD
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)

                                          STATION:   SAN FRANCISCO DWTN CA
                                          MONTH:     JANUARY
                                          YEAR:      2021
                                          LATITUDE:   37 46 N
                                          LONGITUDE: 122 26 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  58  45  52   1  13   0 0.01    M    0    M  M   M   M    M   M         M   M
 2  52  48  50  -1  15   0 0.20    M    0    M  M   M   M    M   M         M   M
 3  53  48  51   0  14   0 0.00    M    0    M  M   M   M    M   M         M   M
 4  59  50  55   4  10   0 0.24    M    0    M  M   M   M    M   M         M   M
 5  55  45  50  -1  15   0 0.00    M    0    M  M   M   M    M   M         M   M
 6  55  46  51   0  14   0 0.03    M    0    M  M   M   M    M   M         M   M
 7  57  49  53   2  12   0 0.00    M    0    M  M   M   M    M   M         M   M
 8  56  49  53   2  12   0 0.04    M    0    M  M   M   M    M   M         M   M
 9  60  44  52   1  13   0 0.00    M    0    M  M   M   M    M   M         M   M
10  55  46  51   0  14   0 0.00    M    0    M  M   M   M    M   M         M   M
11  58  47  53   2  12   0 0.00    M    0    M  M   M   M    M   M         M   M
12  59  50  55   4  10   0 0.00    M    0    M  M   M   M    M   M         M   M
13  64  51  58   7   7   0 0.00    M    0    M  M   M   M    M   M         M   M
14  65  50  58   7   7   0 0.00    M    0    M  M   M   M    M   M         M   M
15  68  49  59   8   6   0 0.00    M    0    M  M   M   M    M   M         M   M
16  67  52  60   9   5   0 0.00    M    0    M  M   M   M    M   M         M   M
17  74  51  63  12   2   0 0.00    M    0    M  M   M   M    M   M         M   M
18  76  53  65  14   0   0 0.00    M    0    M  M   M   M    M   M         M   M
19  67  55  61  10   4   0 0.00    M    0    M  M   M   M    M   M         M   M
20  65  49  57   5   8   0 0.00    M    0    M  M   M   M    M   M         M   M
21  55  42  49  -3  16   0 0.00    M    0    M  M   M   M    M   M         M   M
22  54  48  51  -1  14   0 0.13    M    0    M  M   M   M    M   M         M   M
23  56  46  51  -1  14   0 0.00    M    0    M  M   M   M    M   M         M   M
24  50  45  48  -4  17   0 0.10    M    0    M  M   M   M    M   M         M   M
25  52  43  48  -4  17   0 0.01    M    0    M  M   M   M    M   M         M   M
26  50  40  45  -7  20   0 0.35    M    0    M  M   M   M    M   M         M   M
27  53  45  49  -3  16   0 0.63    M    0    M  M   M   M    M   M         M   M
28  53  47  50  -2  15   0 0.61    M    0    M  M   M   M    M   M         M   M
29  53  44  49  -3  16   0 0.47    M    0    M  M   M   M    M   M         M   M
30  58  46  52   0  13   0 0.00    M    0    M  M   M   M    M   M         M   M
31  60  50  55   2  10   0 0.00    M    0    M  M   M   M    M   M         M   M
================================================================================
SM 1817 1473       361   0  2.82    M        M          M        M
================================================================================
AV 58.6 47.5                                 M FASTST   M    M   M    MAX(MPH)
                                 MISC ---->     M   M                  M   M
================================================================================
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 DWTN CA
                                          MONTH:     JANUARY
                                          YEAR:      2021
                                          LATITUDE:   37 46 N
                                          LONGITUDE: 122 26 W

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

AVERAGE MONTHLY: 53.1   TOTAL FOR MONTH:   2.82    1 = FOG OR MIST
DPTR FM NORMAL:   1.8   DPTR FM NORMAL:   -1.68    2 = FOG REDUCING VISIBILITY
HIGHEST:    76 ON 18    GRTST 24HR  1.26 ON 26-27      TO 1/4 MILE OR LESS
LOWEST:     40 ON 26                               3 = THUNDER
                        SNOW, ICE PELLETS, HAIL    4 = ICE PELLETS
                        TOTAL MONTH:  M            5 = HAIL
                        GRTST 24HR    M  ON   M    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:  12
MAX 90 OR ABOVE:   0    0.10 INCH OR MORE:   8
MIN 32 OR BELOW:   0    0.50 INCH OR MORE:   2
MIN  0 OR BELOW:   0    1.00 INCH OR MORE:   0

[HDD (BASE 65) ]
TOTAL THIS MO.   361    CLEAR  (SCALE 0-3)   0
DPTR FM NORMAL   -64    PTCLDY (SCALE 4-7)   0
TOTAL FM JUL 1  1335    CLOUDY (SCALE 8-10) 31
DPTR FM NORMAL  -368

[CDD (BASE 65) ]
TOTAL THIS MO.     0
DPTR FM NORMAL     0    [PRESSURE DATA]
TOTAL FM JAN 1     0    HIGHEST SLP M ON M
DPTR FM NORMAL     0    LOWEST  SLP 9999.00 ON  1

[REMARKS]
#FINAL-01-21#



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