WFO Monthly/Daily Climate Data
Issued by NWS

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635
CXUS56 KSTO 191300
CF6MOD
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)

                                          STATION:   MODESTO CA
                                          MONTH:     SEPTEMBER
                                          YEAR:      2024
                                          LATITUDE:   37 37 N
                                          LONGITUDE: 120 57 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  94  63  79   3   0  14 0.00    M    M  9.5 17 330   M    M   0        22 330
 2  92  61  77   1   0  12 0.00    M    M  9.0 15 320   M    M   0        21 330
 3  97  62  80   4   0  15 0.00    M    M  6.3 13 330   M    M   0        19 330
 4 103  63  83   7   0  18 0.00    M    M  4.2 13 330   M    M   0        17 330
 5 103  71  87  11   0  22 0.00    M    M  7.9 17 330   M    M   0        22 350
 6 104  70  87  11   0  22 0.00    M    M  7.3 15 330   M    M   0        20 300
 7 103  70  87  11   0  22 0.00    M    M  5.3 13 330   M    M   0        18 350
 8 103  68  86  11   0  21 0.00    M    M  4.4 10 330   M    M   0        14 260
 9 101  65  83   8   0  18 0.00    M    M  7.1 14 340   M    M   0        20 350
10  88  60  74  -1   0   9 0.00    M    M  8.8 15 330   M    M   0        20 310
11  87  57  72  -3   0   7 0.00    M    M  8.3 18 320   M    M   0 8      25 310
12  87  59  73  -2   0   8 0.00    M    M  8.9 17 310   M    M   0        23 340
13  93  56  75   0   0  10 0.00  0.0    M  3.2 13 330   M    M   0        17 330
14  94  58  76   2   0  11 0.00    M    M  4.4 14 320   M    M   0 8      17 330
15  85  58  72  -2   0   7 0.00    M    M  6.4 20 330   M    M   0        23 340
16  75  52  64 -10   1   0 0.00  0.0    M  5.7 14 120   M    M   2        20 120
17  80  54  67  -7   0   2 0.00    M    M  6.2 16 300   M    M   2        22 300
18  79  58  69  -5   0   4 0.00    M    M  6.0 14 320   M    M   1        16 300
================================================================================
SM 1668 1105         1 222  0.00  0.0    118.9          M        5
================================================================================
AV 92.7 61.4                               6.6 FASTST   M    M   0    MAX(MPH)
                                 MISC ---->    20 330                 25 310
================================================================================
NOTES:
# LAST OF SEVERAL OCCURRENCES

COLUMN 17 PEAK WIND IN M.P.H.

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

                                          STATION:   MODESTO CA
                                          MONTH:     SEPTEMBER
                                          YEAR:      2024
                                          LATITUDE:   37 37 N
                                          LONGITUDE: 120 57 W

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

AVERAGE MONTHLY: 77.0   TOTAL FOR MONTH:   0.00    1 = FOG OR MIST
DPTR FM NORMAL:   1.9   DPTR FM NORMAL:   -0.02    2 = FOG REDUCING VISIBILITY
HIGHEST:   104 ON  6    GRTST 24HR  0.00 ON 12-12      TO 1/4 MILE OR LESS
LOWEST:     52 ON 16                               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:   0
MAX 90 OR ABOVE:  11    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.     1    CLEAR  (SCALE 0-3)  18
DPTR FM NORMAL     1    PTCLDY (SCALE 4-7)   0
TOTAL FM JUL 1     1    CLOUDY (SCALE 8-10)  0
DPTR FM NORMAL     1

[CDD (BASE 65) ]
TOTAL THIS MO.   222
DPTR FM NORMAL    39    [PRESSURE DATA]
TOTAL FM JAN 1  1869    HIGHEST SLP M ON M
DPTR FM NORMAL   409    LOWEST  SLP 29.68 ON 12

[REMARKS]