WFO Monthly/Daily Climate Data Issued by NWS
000
CXUS52 TJSJ 060053
CF6JSJ
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)
STATION: SAN JUAN AREA/PR
MONTH: OCTOBER
YEAR: 2021
LATITUDE: 18 25 N
LONGITUDE: 66 0 W
TEMPERATURE IN F: :PCPN: SNOW: WIND :SUNSHINE: SKY :PK WND
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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
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1 90 78 84 1 0 19 T M M 6.1 20 60 M M 3 3 23 60
2 91 76 84 1 0 19 0.28 M M 4.7 21 50 M M 5 3 26 50
3 92 79 86 3 0 21 0.00 M M 8.3 21 90 M M 4 8 26 90
4 93 79 86 3 0 21 0.13 M M 10.9 24 90 M M 4 8 30 70
5 91 79 85 2 0 20 0.08 M M 13.7 25 70 M M 4 33 70
6 90 77 84 1 0 19 0.13 M M 12.1 25 80 M M 5 1 31 80
7 90 78 84 1 0 19 0.12 M M 8.6 21 80 M M 5 13 24 60
8 91 78 85 2 0 20 0.01 M M 8.7 21 70 M M 4 8 24 60
9 91 78 85 2 0 20 0.01 M M 8.3 21 70 M M 3 8 24 70
10 88 78 83 0 0 18 0.50 M M 7.4 24 70 M M 5 1 29 70
11 83 77 80 -3 0 15 1.25 M M 3.6 20 90 M M 7 13 23 90
12 91 78 85 2 0 20 0.44 M M 4.4 18 70 M M 5 138 22 60
13 94 75 85 2 0 20 0.39 M M 4.2 16 230 M M 5 138 25 220
14 92 79 86 3 0 21 0.10 M M 3.8 15 320 M M 6 13 18 330
15 92 78 85 2 0 20 0.11 M M 2.3 13 250 M M 4 13 18 360
16 89 78 84 1 0 19 T M M 2.6 16 190 M M 4 3 22 170
17 90 79 85 2 0 20 0.00 M M 2.6 12 20 M M 3 3 18 20
18 89 79 84 1 0 19 0.00 M M 3.7 12 30 M M 3 15 20
19 90 79 85 2 0 20 0.03 M M 5.0 13 70 M M 4 8 17 30
20 90 78 84 2 0 19 1.57 M M 3.8 22 70 M M 5 13 20 60
21 91 77 84 2 0 19 0.21 M M 3.9 21 90 M M 5 3 24 80
22 91 77 84 2 0 19 T M M 8.2 22 90 M M 2 27 90
23 91 78 85 3 0 20 0.04 M M 8.4 23 100 M M 3 8 28 90
24 88 77 83 1 0 18 0.22 M M 4.7 28 80 M M 4 1 34 80
25 91 78 85 3 0 20 0.31 M M 6.3 21 90 M M 3 24 90
26 91 77 84 2 0 19 0.01 M M 4.4 13 150 M M 2 1 17 40
27 92 76 84 2 0 19 0.01 M M 4.4 16 100 M M 1 24 120
28 93 77 85 3 0 20 0.00 M M 4.7 13 140 M M 1 17 150
29 94 76 85 3 0 20 T M M 3.8 14 150 M M 2 19 190
30 92 78 85 3 0 20 T M M 5.8 17 80 M M 4 22 90
31 89 78 84 2 0 19 0.01 M M 5.8 17 60 M M 4 20 50
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SM 2810 2409 0 602 5.96 M 185.2 M 119
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AV 90.6 77.7 6.0 FASTST M M 4 MAX(MPH)
MISC ----> 28 80 34 80
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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 JUAN AREA/PR
MONTH: OCTOBER
YEAR: 2021
LATITUDE: 18 25 N
LONGITUDE: 66 0 W
[TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16
AVERAGE MONTHLY: 84.2 TOTAL FOR MONTH: 5.96 1 = FOG OR MIST
DPTR FM NORMAL: 1.5 DPTR FM NORMAL: 0.75 2 = FOG REDUCING VISIBILITY
HIGHEST: 94 ON 29,13 GRTST 24HR 1.57 ON 20-20 TO 1/4 MILE OR LESS
LOWEST: 75 ON 13 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: 22
MAX 90 OR ABOVE: 25 0.10 INCH OR MORE: 14
MIN 32 OR BELOW: 0 0.50 INCH OR MORE: 3
MIN 0 OR BELOW: 0 1.00 INCH OR MORE: 2
[HDD (BASE 65) ]
TOTAL THIS MO. 0 CLEAR (SCALE 0-3) 8
DPTR FM NORMAL 0 PTCLDY (SCALE 4-7) 23
TOTAL FM JUL 1 0 CLOUDY (SCALE 8-10) 0
DPTR FM NORMAL 0
[CDD (BASE 65) ]
TOTAL THIS MO. 602
DPTR FM NORMAL 55 [PRESSURE DATA]
TOTAL FM JAN 1 5155 HIGHEST SLP 30.08 ON 24
DPTR FM NORMAL 247 LOWEST SLP 29.79 ON 14
[REMARKS]
#FINAL-10-21#