WFO Monthly/Daily Climate Data
Issued by NWS

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658
CXUS56 KEKA 121230
CF6UKI
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)

                                          STATION:   UKIAH CA
                                          MONTH:     MAY
                                          YEAR:      2025
                                          LATITUDE:   39  7 N
                                          LONGITUDE: 123 12 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  88  47  68   9   0   3 0.00    M    M  3.3 14 130   M    M   0        22 130
 2  79  48  64   4   1   0 0.00    M    M  7.1 20 360   M    M   1 1      29 350
 3  68  51  60   0   5   0 0.00    M    M  8.3 20 290   M    M   4        33 310
 4  78  44  61   1   4   0 0.00    M    M  4.5 14 330   M    M   0        21 290
 5  91  43  67   7   0   2 0.00    M    M    M  M   M   M    M   M        25   M
 6  90  46  68   7   0   3 0.00    M    M    M  M   M   M    M   M        18   M
 7  82  52  67   6   0   2 0.00    M    M    M  M   M   M    M   M        20   M
 8  89  49  69   8   0   4 0.00    M    M  1.8 14 340   M    M   0        18 340
 9   M   M   M   M   M   M    M    M    M    M  M   M   M    M   M         M   M
10  88  46  67   5   0   2 0.00    M    M  5.6 16 360   M    M   0        26  10
11   M   M   M   M   M   M    M    M    M    M  M   M   M    M   M         M   M
================================================================================
SM  753  426        10  16  0.00    M     30.6          M        5
================================================================================
AV 83.7 47.3                               5.1 FASTST   M    M   1    MAX(MPH)
                                 MISC ---->  # 20 290                 33 310
================================================================================
NOTES:
# LAST OF SEVERAL OCCURRENCES

COLUMN 17 PEAK WIND IN M.P.H.

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

                                          STATION:   UKIAH CA
                                          MONTH:     MAY
                                          YEAR:      2025
                                          LATITUDE:   39  7 N
                                          LONGITUDE: 123 12 W

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

AVERAGE MONTHLY: 65.5   TOTAL FOR MONTH:   0.00    1 = FOG OR MIST
DPTR FM NORMAL:   4.9   DPTR FM NORMAL:   -0.54    2 = FOG REDUCING VISIBILITY
HIGHEST:    91 ON  5    GRTST 24HR     T ON 11-11      TO 1/4 MILE OR LESS
LOWEST:     43 ON  5                               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:   0
MAX 90 OR ABOVE:   2    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.    10    CLEAR  (SCALE 0-3)   5
DPTR FM NORMAL   -47    PTCLDY (SCALE 4-7)   1
TOTAL FM JUL 1  2423    CLOUDY (SCALE 8-10)  3
DPTR FM NORMAL  -365

[CDD (BASE 65) ]
TOTAL THIS MO.    16
DPTR FM NORMAL     5    [PRESSURE DATA]
TOTAL FM JAN 1    31    HIGHEST SLP M ON M
DPTR FM NORMAL    12    LOWEST  SLP 29.73 ON  4

[REMARKS]