WFO Monthly/Daily Climate Data
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469
CXUS56 KSTO 281301
CF6OVE
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)

                                          STATION:   OROVILLE
                                          MONTH:     OCTOBER
                                          YEAR:      2026
                                          LATITUDE:   39 29 N
                                          LONGITUDE: 121-37 E

  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  93  57  75   M   0  10 0.00    M    M  1.9  8  70   M    M   0        12 210
 2  95  59  77   M   0  12 0.00    M    M  3.0  9  80   M    M   0        12 280
 3  96  60  78   M   0  13 0.00    M    M  1.5  6 280   M    M   0         9 200
 4  92  61  77   M   0  12 0.00    M    M  1.7  7 280   M    M   0        10 280
 5  98  67  83   M   0  18    T    M    M  2.5  9  90   M    M   0 3      12 270
 6  97  62  80   M   0  15 0.00    M    M  3.0 10  70   M    M   0        15  80
 7  98  62  80   M   0  15 0.00    M    M  2.8 10  70   M    M   0        15  80
 8  97  61  79   M   0  14 0.00    M    M  2.2  7  70   M    M   0        11 280
 9  95  65  80   M   0  15 0.00    M    M  5.3 18 150   M    M   0        26 150
10  75  57  66   M   0   1 0.00    M    M 10.2 20 160   M    M   0        27 160
11  74  47  61   M   4   0 0.00    M    M  3.1  9 110   M    M   0        15 200
12  70  48  59   M   6   0 0.00    M    M  4.1  9 280   M    M   0        14 280
13  75  44  60   M   5   0 0.00    M    M  5.0 14 330   M    M   0        22 330
14  79  45  62   M   3   0 0.00    M    M  3.4  9 160   M    M   0        13 190
15  92  49  71   M   0   6 0.00    M    M  7.1 17  50   M    M   0        29  70
16  93  55  74   M   0   9 0.00    M    M  6.2 17 180   M    M   0        21 170
17  88  51  70   M   0   5 0.00    M    M  1.9  9  90   M    M   0        13  70
18  85  52  69   M   0   4 0.00    M    M  7.2 17 170   M    M   0 8      22 150
19  73  52  63   M   2   0 0.00    M    M  9.8 18 150   M    M   0        26 150
20  74  49  62   M   3   0 0.01    M    M  2.7  9  20   M    M   0        12  30
21  72  58  65   M   0   0 0.03    M    M  5.5 16 180   M    M   4        23 180
22  66  53  60   M   5   0 0.13    M    M  4.8 13 170   M    M   7 1      17 170
23  71  54  63   M   2   0 0.01    M    M  5.9 15 320   M    M   4 12     27 310
24  75  50  63   M   2   0 0.00    M    M  6.2 13 290   M    M   0        20 290
25  73  45  59   M   6   0 0.00    M    M  4.0  8  90   M    M   0        12 220
26  71  52  62   M   3   0 0.00    M    M  8.0 20 160   M    M   0        24 150
27  68  44  56   M   9   0 0.00    M    M  1.6  8 210   M    M   0        13 230
================================================================================
SM 2235 1459        50 149  0.18    M    120.6          M       15
================================================================================
AV 82.8 54.0                               4.5 FASTST   M    M   1    MAX(MPH)
                                 MISC ---->  # 20 160                 29  70
================================================================================
NOTES:
# LAST OF SEVERAL OCCURRENCES

COLUMN 17 PEAK WIND IN M.P.H.

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

                                          STATION:   OROVILLE
                                          MONTH:     OCTOBER
                                          YEAR:      2026
                                          LATITUDE:   39 29 N
                                          LONGITUDE: 121-37 E

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

AVERAGE MONTHLY: 68.4   TOTAL FOR MONTH:   0.18    1 = FOG OR MIST
DPTR FM NORMAL:   0.0   DPTR FM NORMAL:    0.18    2 = FOG REDUCING VISIBILITY
HIGHEST:    98 ON  7, 5  GRTST 24HR  0.14 ON 21-22      TO 1/4 MILE OR LESS
LOWEST:     44 ON 13,27                             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:  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:  11    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.    50    CLEAR  (SCALE 0-3)  24
DPTR FM NORMAL     M    PTCLDY (SCALE 4-7)   3
TOTAL FM JUL 1    50    CLOUDY (SCALE 8-10)  0
DPTR FM NORMAL     M

[CDD (BASE 65) ]
TOTAL THIS MO.   149
DPTR FM NORMAL     M    [PRESSURE DATA]
TOTAL FM JAN 1  1956    HIGHEST SLP M ON M
DPTR FM NORMAL     M    LOWEST  SLP 29.48 ON 11

[REMARKS]