WFO Monthly/Daily Climate Data
Issued by NWS
Issued by NWS
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000 CXUS52 TJSJ 011557 CF6JSJ PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) STATION: SAN JUAN AREA/PR MONTH: MAY YEAR: 2023 LATITUDE: 18 25 N LONGITUDE: 66 0 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 92 77 85 4 0 20 0.00 M M 6.5 15 150 M M 3 21 160 2 91 78 85 4 0 20 0.00 M M 5.0 18 70 M M 3 23 80 3 89 77 83 2 0 18 0.00 M M 8.0 21 60 M M 3 25 70 4 92 75 84 3 0 19 T M M 6.0 15 170 M M 3 22 160 5 91 78 85 4 0 20 0.00 M M 6.8 16 170 M M 5 21 150 6 92 76 84 3 0 19 T M M 5.8 15 150 M M 2 20 150 7 90 73 82 1 0 17 0.00 M M 8.5 23 60 M M 3 29 60 8 88 76 82 1 0 17 T M M 10.0 24 60 M M 3 28 60 9 93 78 86 5 0 21 T M M 7.3 21 60 M M 3 27 50 10 93 77 85 4 0 20 0.00 M M 5.9 16 170 M M 2 21 160 11 89 77 83 2 0 18 T M M 9.1 22 60 M M 2 27 70 12 88 74 81 0 0 16 0.20 M M 9.0 23 80 M M 4 1 30 70 13 87 75 81 0 0 16 0.45 M M 6.4 22 80 M M 4 1 26 80 14 88 75 82 1 0 17 T M M 8.3 20 80 M M 6 23 90 15 91 76 84 3 0 19 T M M 5.1 18 80 M M 4 32 90 16 87 75 81 -1 0 16 T M M 7.3 21 70 M M 4 8 25 60 17 93 78 86 4 0 21 0.01 M M 4.4 16 70 M M 4 22 80 18 89 77 83 1 0 18 0.02 M M 7.2 18 80 M M 3 22 80 19 86 75 81 -1 0 16 2.73 M M 5.4 23 90 M M 4 1 27 90 20 87 75 81 -1 0 16 0.27 M M 7.4 24 80 M M 4 28 90 21 89 76 83 1 0 18 0.01 M M 5.3 16 160 M M 5 22 180 22 90 76 83 1 0 18 0.06 M M 6.3 13 160 M M 5 19 160 23 91 78 85 3 0 20 T M M 4.8 14 170 M M 6 3 18 160 24 89 77 83 1 0 18 T M M 4.2 23 270 M M 3 27 280 25 91 77 84 2 0 19 T M M 4.9 21 70 M M 3 25 70 26 91 78 85 3 0 20 0.12 M M 4.5 24 260 M M 3 32 250 27 90 79 85 3 0 20 T M M 7.2 21 60 M M 4 25 70 28 89 79 84 2 0 19 T 0.0 0 10.8 18 90 M M 4 24 90 29 87 77 82 0 0 17 0.06 M M 6.9 22 60 M M 4 25 60 30 86 76 81 -1 0 16 0.07 M M 4.4 18 100 M M 5 1 25 160 31 92 77 85 3 0 20 T M M 5.0 17 80 M M 4 20 120 ================================================================================ SM 2781 2372 0 569 4.00 0.0 203.7 M 115 ================================================================================ AV 89.7 76.5 6.6 FASTST M M 4 MAX(MPH) MISC ----> # 24 60 # 32 90 ================================================================================ 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: MAY YEAR: 2023 LATITUDE: 18 25 N LONGITUDE: 66 0 W [TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16 AVERAGE MONTHLY: 83.1 TOTAL FOR MONTH: 4.00 1 = FOG OR MIST DPTR FM NORMAL: 1.5 DPTR FM NORMAL: -1.54 2 = FOG REDUCING VISIBILITY HIGHEST: 93 ON 17,10 GRTST 24HR 2.73 ON 19-19 TO 1/4 MILE OR LESS LOWEST: 73 ON 7 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: 11 MAX 90 OR ABOVE: 16 0.10 INCH OR MORE: 5 MIN 32 OR BELOW: 0 0.50 INCH OR MORE: 1 MIN 0 OR BELOW: 0 1.00 INCH OR MORE: 1 [HDD (BASE 65) ] TOTAL THIS MO. 0 CLEAR (SCALE 0-3) 9 DPTR FM NORMAL 0 PTCLDY (SCALE 4-7) 22 TOTAL FM JUL 1 0 CLOUDY (SCALE 8-10) 0 DPTR FM NORMAL 0 [CDD (BASE 65) ] TOTAL THIS MO. 569 DPTR FM NORMAL 56 [PRESSURE DATA] TOTAL FM JAN 1 2212 HIGHEST SLP 30.08 ON 15 DPTR FM NORMAL 79 LOWEST SLP 29.82 ON 25 [REMARKS] #FINAL-05-23#