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000
CXUS56 KMTR 080911
CF6STS
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)

                                          STATION:   SANTA ROSA AIRPORT
                                          MONTH:     APRIL
                                          YEAR:      2021
                                          LATITUDE:   38 30 N
                                          LONGITUDE: 122 49 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  82  40  61   7   4   0 0.00    M    M  4.2 12 240   M    M   0        14 190
 2  68  38  53  -2  12   0 0.00    M    M  5.3 14 140   M    M   3 12     17 150
 3  62  42  52  -3  13   0 0.00    M    M  4.5 16 180   M    M   7        21 190
 4  64  42  53  -2  12   0 0.00    M    M  4.8 14 240   M    M   6        17 220
 5  63  39  51  -4  14   0    T    M    M  4.4 15 160   M    M   3        19 160
 6  65  41  53  -2  12   0 0.00    M    M  4.6 15 170   M    M   4 1      18 170
 7  66  40  53  -2  12   0 0.00    M    M  4.6 14 190   M    M   4 1      19 200
 8  71  33  52  -3  13   0 0.00    M    M  3.8 13 140   M    M   2 12     16 150
 9  69  36  53  -2  12   0 0.00    M    M  4.8 15 150   M    M   1 1      18 120
10  76  35  56   1   9   0 0.00    M    M  4.2 17 190   M    M   1 1      21 190
11  75  37  56   0   9   0 0.00    M    M  5.2 16 180   M    M   1 1      19 160
12  74  36  55  -1  10   0 0.00    M    M  5.3 15 160   M    M   4 12     20 180
13  72  40  56   0   9   0 0.00    M    M  6.0 20 130   M    M   4 1      23 130
14  69  36  53  -3  12   0 0.00    M    M  5.6 17 230   M    M   2 18     24 280
15  66  41  54  -2  11   0 0.00    M    M  4.5 14 180   M    M   4 1      17 180
16  66  39  53  -3  12   0 0.00    M    M  5.2 16 140   M    M   3 1      21 130
17  81  42  62   6   3   0 0.00    M    M  4.3 14 250   M    M   3 1      17 270
18  88  38  63   7   2   0 0.00    M    M  5.2 17 250   M    M   0 1      21 260
19  75  43  59   3   6   0 0.00    M    M  4.7 14 140   M    M   3 1      17 160
20  76  39  58   1   7   0 0.00    M    M  4.5 18 350   M    M   1        24 340
21  69  39  54  -3  11   0 0.00    M    M  5.5 16 180   M    M   2 128    20 210
22  60  47  54  -3  11   0 0.00    M    M  5.2 14 170   M    M   8 8      18 160
23  68  47  58   1   7   0    T    M    M  6.0 16 190   M    M   6 18     21 190
24  63  45  54  -3  11   0    T    M    M  6.2 17 230   M    M   8 1      21 240
25  60  41  51  -6  14   0 0.08    M    M  7.2 17 240   M    M   5 18     22 250
26  65  33  49  -8  16   0 0.01    M    M  4.2 18 250   M    M   3 12     24 240
27  79  37  58   0   7   0 0.00    M    M  4.8 17 240   M    M   0        22 240
28  83  40  62   4   3   0 0.00    M    M  4.6 17 270   M    M   0        22 260
29  76  41  59   1   6   0 0.00    M    M  4.7 15 160   M    M   3 12     18 140
30  74  39  57  -1   8   0 0.00    M    M  5.7 17 150   M    M   4 12     20 140
================================================================================
SM 2125 1186       288   0  0.09    M    149.8          M       95
================================================================================
AV 70.8 39.5                               5.0 FASTST   M    M   3    MAX(MPH)
                                 MISC ---->    20 130               # 24 280
================================================================================
NOTES:
# LAST OF SEVERAL OCCURRENCES

COLUMN 17 PEAK WIND IN M.P.H.

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

                                          STATION:   SANTA ROSA AIRPORT
                                          MONTH:     APRIL
                                          YEAR:      2021
                                          LATITUDE:   38 30 N
                                          LONGITUDE: 122 49 W

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

AVERAGE MONTHLY: 55.2   TOTAL FOR MONTH:   0.09    1 = FOG OR MIST
DPTR FM NORMAL:  -0.9   DPTR FM NORMAL:   -2.01    2 = FOG REDUCING VISIBILITY
HIGHEST:    88 ON 18    GRTST 24HR  0.08 ON 25-25      TO 1/4 MILE OR LESS
LOWEST:     33 ON 26, 8                             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:   2
MAX 90 OR ABOVE:   0    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.   288    CLEAR  (SCALE 0-3)  14
DPTR FM NORMAL    17    PTCLDY (SCALE 4-7)  16
TOTAL FM JUL 1  2621    CLOUDY (SCALE 8-10)  0
DPTR FM NORMAL   -81

[CDD (BASE 65) ]
TOTAL THIS MO.     0
DPTR FM NORMAL    -4    [PRESSURE DATA]
TOTAL FM JAN 1     0    HIGHEST SLP 30.20 ON 29
DPTR FM NORMAL    -5    LOWEST  SLP 29.73 ON 13

[REMARKS]
#FINAL-04-21#