National Weather Service Weather Forecast Office

• Home
• Site Map
• News
• Organization
• Search for: NWS All NOAA 

000
CXUS56 KMTR 012142
CF6SJC
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)

                                          STATION:   SAN JOSE AIRPORT
                                          MONTH:     MARCH
                                          YEAR:      2021
                                          LATITUDE:   37 21 N
                                          LONGITUDE: 121 55 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  70  43  57   2   8   0 0.00    M    M  6.8 16 220   M    M   1        27 210
 2  67  40  54  -1  11   0 0.00    M    M  4.9 14 330   M    M   6        19 320
 3  70  46  58   3   7   0 0.00    M    M  5.1 17 200   M    M   6        25 210
 4  67  42  55   0  10   0 0.00    M    M  7.3 15 330   M    M   1        18 350
 5  67  42  55   0  10   0 0.18    M    M  8.1 24 320   M    M   5 1      30 320
 6  59  46  53  -3  12   0 0.03    M    M  8.0 17 330   M    M   6 1      22 360
 7  62  38  50  -6  15   0 0.00    M    M  6.9 16 350   M    M   3        21 360
 8  61  42  52  -4  13   0    T    M    M  6.0 17 340   M    M   5        21 340
 9  61  43  52  -4  13   0 0.19    M    M 10.0 17 210   M    M   7 3      23 210
10  53  42  48  -8  17   0 0.53    M    M  6.4 18 140   M    M   7 135    23 150
11  57  43  50  -6  15   0 0.02    M    M  6.2 20 330   M    M   7        23  10
12  66  38  52  -4  13   0 0.00    M    M  6.0 13 350   M    M   1        16 350
13  59  42  51  -5  14   0 0.00    M    M  6.1 18 340   M    M   5        22 330
14  59  46  53  -3  12   0 0.07    M    M  8.9 21 320   M    M  10 1      28 210
15  54  42  48  -8  17   0    T    M    M 11.9 29 300   M    M   6        37 300
16  60  37  49  -7  16   0 0.00    M    M  6.8 15 350   M    M   4        20 350
17  60  38  49  -7  16   0 0.00    M    M  4.4 13 340   M    M   7        15 320
18  61  50  56   0   9   0 0.13    M    M  8.1 16 150   M    M   9 18     21 150
19  60  45  53  -3  12   0    T    M    M  5.1 16 340   M    M   8        20 320
20  60  38  49  -7  16   0 0.00    M    M  7.9 21 340   M    M   3        25 340
21  66  40  53  -3  12   0 0.00    M    M  6.4 20 320   M    M   2        25 340
22  63  39  51  -5  14   0 0.00    M    M  8.8 22 330   M    M   4        26 320
23  67  45  56  -1   9   0 0.00    M    M 14.7 28 360   M    M   2        40  10
24  70  45  58   1   7   0 0.00    M    M  6.4 20 350   M    M   4        25 340
25  63  46  55  -2  10   0 0.00    M    M  6.2 14 350   M    M   5        18 350
26  71  42  57   0   8   0 0.00    M    M  6.8 18 350   M    M   0        22 350
27  76  44  60   3   5   0 0.00    M    M  5.3 16 320   M    M   1 8      19 320
28  77  46  62   5   3   0 0.00    M    M  6.7 18 310   M    M   1        21 310
29  65  45  55  -2  10   0 0.00    M    M  6.5 16 330   M    M   0         M   M
30  77  47  62   5   3   0 0.00    M    M  6.6 20 350   M    M   0        28  10
31  83  46  65   8   0   0 0.00    M    M  4.4 14 330   M    M   0        17 330
================================================================================
SM 2011 1328       337   0  1.15    M    219.7          M      126
================================================================================
AV 64.9 42.8                               7.1 FASTST   M    M   4    MAX(MPH)
                                 MISC ---->    29 300                 40  10
================================================================================
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 JOSE AIRPORT
                                          MONTH:     MARCH
                                          YEAR:      2021
                                          LATITUDE:   37 21 N
                                          LONGITUDE: 121 55 W

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

AVERAGE MONTHLY: 53.9   TOTAL FOR MONTH:   1.15    1 = FOG OR MIST
DPTR FM NORMAL:  -2.3   DPTR FM NORMAL:   -0.89    2 = FOG REDUCING VISIBILITY
HIGHEST:    83 ON 31    GRTST 24HR  0.72 ON  9-10      TO 1/4 MILE OR LESS
LOWEST:     37 ON 16                               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:   7
MAX 90 OR ABOVE:   0    0.10 INCH OR MORE:   4
MIN 32 OR BELOW:   0    0.50 INCH OR MORE:   1
MIN  0 OR BELOW:   0    1.00 INCH OR MORE:   0

[HDD (BASE 65) ]
TOTAL THIS MO.   337    CLEAR  (SCALE 0-3)  13
DPTR FM NORMAL    61    PTCLDY (SCALE 4-7)  15
TOTAL FM JUL 1  1782    CLOUDY (SCALE 8-10)  3
DPTR FM NORMAL  -159

[CDD (BASE 65) ]
TOTAL THIS MO.     0
DPTR FM NORMAL    -2    [PRESSURE DATA]
TOTAL FM JAN 1     0    HIGHEST SLP 30.34 ON 20
DPTR FM NORMAL    -2    LOWEST  SLP 29.75 ON  3

[REMARKS]
#FINAL-03-21#