National Weather Service Weather Forecast Office

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

000
CXUS52 TJSJ 112132
CF6ISX
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)

                                          STATION:   HENRY E. ROHLSEN AP/ST CROIX
                                          MONTH:     JANUARY
                                          YEAR:      2024
                                          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  86  71  79   1   0  14    M    M    M  8.9 20  60   M    M   4 18     25  70
 2  87  75  81   3   0  16 0.00    M    M  8.7 17 100   M    M   2        22 120
 3  88  73  81   3   0  16 0.00    M    M  6.2 12 120   M    M   3        16 120
 4  87  74  81   3   0  16 0.00    M    M  6.6 14 120   M    M   1        18 110
 5  87  74  81   3   0  16 0.00    M    M  5.2 10 130   M    M   2        15 140
 6  87  73  80   2   0  15 0.00    M    M  8.0 16 120   M    M   1        24  90
 7  87  75  81   3   0  16    M    M    M  8.4 17 100   M    M   2 18     23 120
 8  87  74  81   3   0  16    M    M    M  9.2 21  90   M    M   2 18     27  90
 9  89  77  83   5   0  18    M    M    M 12.7 23 100   M    M   2        33 100
10  87  75  81   3   0  16    M    M    M  8.9 18 110   M    M   2        24 100
11  88  76  82   4   0  17    M    M    M  8.6 17 100   M    M   3 1      23 130
12  89  78  84   6   0  19    M    M    M 11.4 23 110   M    M   4 1      29  90
13  90  76  83   5   0  18 0.00    M    M 10.5 21 100   M    M   4        31  80
14  89  74  82   4   0  17 0.00    M    M 10.5 21 100   M    M   3        26 100
15  88  78  83   5   0  18    M    M    M 13.0 24  80   M    M   4 18     32 100
16  89  78  84   6   0  19 0.00    M    M 15.7 26 100   M    M   1        35 100
17  89  78  84   6   0  19    M    M    M 14.0 23 100   M    M   5        29  80
18  90  78  84   6   0  19    M    M    M 13.3 24 100   M    M   3        32  90
19  89  78  84   6   0  19    M    M    M 12.7 21 110   M    M   3        27 110
20  88  79  84   6   0  19 0.00    M    M  9.2 16 120   M    M   3        21 140
21  88  75  82   4   0  17 0.05    M    M  9.0 17 100   M    M   5 1      23 110
22  90  75  83   5   0  18    T    M    M 13.7 25  80   M    M   2        37  60
23  89  79  84   6   0  19 0.00    M    M 17.3 29  70   M    M   2        40  60
24  86  76  81   3   0  16 0.05    M    M 15.7 28  70   M    M   6 18     36  70
25  86  75  81   3   0  16 0.24    M    M 16.3 28  80   M    M   7 1      42  80
26  89  76  83   5   0  18    T    M    M 14.1 24  90   M    M   4 8      33 100
27  87  76  82   4   0  17 0.01    M    M 12.3 28  90   M    M   4        36  80
28  87  71  79   1   0  14    T    M    M  8.8 20 110   M    M   3        30 100
29  86  73  80   2   0  15 0.12    M    M  4.7 10 170   M    M   4 1      16 180
30  87  72  80   2   0  15 0.00    M    M  4.8 10 200   M    M   1        16 200
31  86  71  79   1   0  14 0.00    M    M  5.6 12 150   M    M   2        16 160
================================================================================
SM 2722 2333         0 522  0.47    M    324.0          M       94
================================================================================
AV 87.8 75.3                              10.5 FASTST   M    M   3    MAX(MPH)
                                 MISC ---->    29  70                 42  80
================================================================================
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:     JANUARY
                                          YEAR:      2024
                                          LATITUDE:   17 42 N
                                          LONGITUDE:  64 48 W

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

AVERAGE MONTHLY: 81.5   TOTAL FOR MONTH:   0.47    1 = FOG OR MIST
DPTR FM NORMAL:   3.8   DPTR FM NORMAL:   -1.47    2 = FOG REDUCING VISIBILITY
HIGHEST:    90 ON 22,13  GRTST 24HR  2.61 ON 31-31      TO 1/4 MILE OR LESS
LOWEST:     71 ON 31,28                             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:   5
MAX 90 OR ABOVE:   3    0.10 INCH OR MORE:   2
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)  18
DPTR FM NORMAL     0    PTCLDY (SCALE 4-7)  13
TOTAL FM JUL 1     0    CLOUDY (SCALE 8-10)  0
DPTR FM NORMAL     0

[CDD (BASE 65) ]
TOTAL THIS MO.   522
DPTR FM NORMAL   128    [PRESSURE DATA]
TOTAL FM JAN 1   522    HIGHEST SLP 30.21 ON 22
DPTR FM NORMAL   128    LOWEST  SLP 29.94 ON 30

[REMARKS]
#FINAL-01-24#
CORRECTED AFTER THE 22ND WHEN PRECIP VALUES WERE AGAIN AVAILABLE.