National Weather Service Weather Forecast Office

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

000
CXUS52 TJSJ 010504
CF6ISX
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)

                                          STATION:   HENRY E. ROHLSEN AP/ST CROIX
                                          MONTH:     MAY
                                          YEAR:      2023
                                          LATITUDE:   17 42 N
                                          LONGITUDE:  64 48 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  76  82   1   0  17 0.00    M    M  7.8 16 140   M    M   4        21 110
 2  88  75  82   1   0  17 0.00    M    M  8.2 16 110   M    M   2        20 110
 3  88  75  82   1   0  17    T    M    M  8.9 16 110   M    M   3        24 130
 4  88  75  82   1   0  17 0.00    M    M  9.2 17 130   M    M   3        22 110
 5  88  75  82   1   0  17    T    M    M  7.4 18 140   M    M   4        31 130
 6  88  73  81   0   0  16 0.00    M    M  8.4 18 100   M    M   2        23 100
 7  88  73  81   0   0  16 0.00    M    M  8.6 15 140   M    M   2        19 150
 8  89  77  83   2   0  18 0.00    M    M 10.4 18 100   M    M   2        24 100
 9  89  76  83   2   0  18    T    M    M 11.0 20 110   M    M   3        24 110
10  89  80  85   4   0  20 0.00    M    M 11.5 17 120   M    M   3        22 110
11  88  75  82   1   0  17 0.00    M    M 10.1 17 110   M    M   1        23 100
12  88  76  82   1   0  17    T    M    M 10.6 20 100   M    M   4        26 100
13  89  80  85   4   0  20 0.00    M    M 14.1 20  90   M    M   3        25 100
14  88  77  83   2   0  18 0.00    M    M 12.4 18 100   M    M   4        24 110
15  88  76  82   1   0  17 0.00    M    M  8.9 16 100   M    M   3        21 100
16  88  75  82   1   0  17 0.00    M    M  8.1 15 110   M    M   2        20 110
17  89  77  83   2   0  18 0.00    M    M  8.7 14 120   M    M   4        18 130
18  89  76  83   2   0  18 0.08    M    M  9.3 15 100   M    M   3 1      21 100
19  89  77  83   2   0  18 0.02    M    M 11.5 20 100   M    M   3 1      26 100
20  89  79  84   3   0  19    T    M    M 14.2 20 110   M    M   3        24 100
21  88  79  84   3   0  19    T    M    M 12.1 17 110   M    M   3        23 140
22  89  79  84   2   0  19    T    M    M  9.7 16 140   M    M   5        21 120
23  89  77  83   1   0  18 0.05    M    M  7.6 17 110   M    M   5 1      21 100
24  88  77  83   1   0  18 0.00    M    M  6.8 14 120   M    M   3        18 120
25  88  77  83   1   0  18 0.01    M    M  9.3 16 130   M    M   4 1      20 140
26  89  80  85   3   0  20 0.00    M    M  8.5 13 100   M    M   3        16 120
27  88  79  84   2   0  19 0.04    M    M 10.6 18 100   M    M   4 1      24 100
28  90  76  83   1   0  18 0.04    M    M 12.3 20 110   M    M   5 1      25 120
29  89  75  82   0   0  17    T    M    M 10.5 17 110   M    M   3        21 110
30  89  76  83   1   0  18 0.09    M    M 10.1 23  80   M    M   5 1      27  60
31  89  80  85   3   0  20 0.01  0.0    0 12.5 20 100   M    M   4 1      25 100
================================================================================
SM 2744 2378         0 556  0.34  0.0    309.3          M      102
================================================================================
AV 88.5 76.7                              10.0 FASTST   M    M   3    MAX(MPH)
                                 MISC ---->    23  80                 31 130
================================================================================
NOTES:
# LAST OF SEVERAL OCCURRENCES

COLUMN 17 PEAK WIND IN M.P.H.

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

                                          STATION:   HENRY E. ROHLSEN AP/ST CROIX
                                          MONTH:     MAY
                                          YEAR:      2023
                                          LATITUDE:   17 42 N
                                          LONGITUDE:  64 48 W

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

AVERAGE MONTHLY: 82.6   TOTAL FOR MONTH:   0.34    1 = FOG OR MIST
DPTR FM NORMAL:   1.4   DPTR FM NORMAL:   -3.28    2 = FOG REDUCING VISIBILITY
HIGHEST:    90 ON 28    GRTST 24HR  0.10 ON 18-19      TO 1/4 MILE OR LESS
LOWEST:     73 ON  7, 6                             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:  0            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:   8
MAX 90 OR ABOVE:   1    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.     0    CLEAR  (SCALE 0-3)  17
DPTR FM NORMAL     0    PTCLDY (SCALE 4-7)  14
TOTAL FM JUL 1     0    CLOUDY (SCALE 8-10)  0
DPTR FM NORMAL     0

[CDD (BASE 65) ]
TOTAL THIS MO.   556
DPTR FM NORMAL    52    [PRESSURE DATA]
TOTAL FM JAN 1  2204    HIGHEST SLP M ON M
DPTR FM NORMAL    90    LOWEST  SLP 29.84 ON 24

[REMARKS]
#FINAL-05-23#