WFO Monthly/Daily Climate Data
Issued by NWS
Issued by NWS
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CXUS52 TJSJ 200846
CF6ISX
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)
STATION: HENRY E. ROHLSEN AP/ST CROIX
MONTH: MAY
YEAR: 2026
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 74 80 -1 0 15 0.00 M M 7.2 15 120 M M 4 20 150
2 87 74 81 0 0 16 T M M 8.7 17 110 M M 3 25 120
3 87 74 81 0 0 16 T M M 11.0 20 100 M M 3 28 100
4 88 76 82 1 0 17 T M M 10.1 20 100 M M 5 30 120
5 87 75 81 0 0 16 T M M 9.3 18 120 M M 3 26 120
6 88 76 82 1 0 17 0.08 M M 9.4 17 100 M M 4 1 24 100
7 87 75 81 0 0 16 0.17 M M 9.0 15 110 M M 5 1 22 100
8 86 73 80 -1 0 15 0.00 M M 9.1 16 90 M M 2 22 120
9 87 75 81 0 0 16 0.00 M M 13.7 22 100 M M 3 30 100
10 88 78 83 2 0 18 T M M 15.3 23 100 M M 4 30 90
11 87 77 82 1 0 17 0.01 M M 13.5 23 100 M M 3 30 130
12 88 77 83 2 0 18 0.01 M M 12.6 18 110 M M 3 25 110
13 88 78 83 2 0 18 0.00 M M 12.7 18 110 M M 3 26 120
14 88 77 83 2 0 18 T M M 13.2 20 90 M M 4 8 26 90
15 87 75 81 0 0 16 0.40 0.0 0 10.4 20 70 M M 5 1 27 80
16 88 78 83 2 0 18 0.01 M M 12.7 22 100 M M 4 1 30 120
17 88 78 83 2 0 18 T 0.0 0 15.3 22 90 M M 2 30 120
18 88 75 82 1 0 17 T M M 14.0 21 90 M M 3 1 29 90
19 87 77 82 1 0 17 0.04 M M 13.8 25 70 M M 3 8 35 70
================================================================================
SM 1660 1442 0 319 0.72 0.0 221.0 M 66
================================================================================
AV 87.4 75.9 11.6 FASTST M M 3 MAX(MPH)
MISC ----> 25 70 35 70
================================================================================
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: 2026
LATITUDE: 17 42 N
LONGITUDE: 64 48 W
[TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16
AVERAGE MONTHLY: 81.6 TOTAL FOR MONTH: 0.72 1 = FOG OR MIST
DPTR FM NORMAL: 0.6 DPTR FM NORMAL: -1.73 2 = FOG REDUCING VISIBILITY
HIGHEST: 88 ON 18,17 GRTST 24HR 0.40 ON 15-15 TO 1/4 MILE OR LESS
LOWEST: 73 ON 8 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: 7
MAX 90 OR ABOVE: 0 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) 6
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. 319
DPTR FM NORMAL 15 [PRESSURE DATA]
TOTAL FM JAN 1 2013 HIGHEST SLP M ON M
DPTR FM NORMAL 99 LOWEST SLP 29.88 ON 1
[REMARKS]