


WFO Monthly/Daily Climate Data
Issued by NWS
Issued by NWS
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551 CXGM50 PGUM 050030 CF6GSN PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) STATION: SAIPAN/ISLEY_(CGS) MP MONTH: JUNE YEAR: 2025 LATITUDE: 15 7 N LONGITUDE: 145-44 E 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 81 85 2 0 20 0.04 M M 8.2 14 160 M M 4 22 140 2 89 79 84 1 0 19 0.03 M M 9.5 16 60 M M 4 22 60 3 88 79 84 1 0 19 0.10 M M 10.0 17 90 M M 5 26 90 4 88 79 84 1 0 19 0.12 0.0 0 11.8 22 90 M M 4 1 27 100 ================================================================================ SM 353 318 0 77 0.29 0.0 39.5 M 17 ================================================================================ AV 88.3 79.5 9.9 FASTST M M 4 MAX(MPH) MISC ----> 22 90 27 100 ================================================================================ NOTES: # LAST OF SEVERAL OCCURRENCES COLUMN 17 PEAK WIND IN M.P.H. PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) , PAGE 2 STATION: SAIPAN/ISLEY_(CGS) MP MONTH: JUNE YEAR: 2025 LATITUDE: 15 7 N LONGITUDE: 145-44 E [TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16 AVERAGE MONTHLY: 83.9 TOTAL FOR MONTH: 0.29 1 = FOG OR MIST DPTR FM NORMAL: 0.9 DPTR FM NORMAL: -0.20 2 = FOG REDUCING VISIBILITY HIGHEST: 89 ON 2 GRTST 24HR 0.16 ON 3- 4 TO 1/4 MILE OR LESS LOWEST: 79 ON 4, 3 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: 4 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) 0 DPTR FM NORMAL 0 PTCLDY (SCALE 4-7) 4 TOTAL FM JUL 1 0 CLOUDY (SCALE 8-10) 0 DPTR FM NORMAL 0 [CDD (BASE 65) ] TOTAL THIS MO. 77 DPTR FM NORMAL 5 [PRESSURE DATA] TOTAL FM JAN 1 2899 HIGHEST SLP 30.03 ON 1 DPTR FM NORMAL 448 LOWEST SLP 29.93 ON 1 [REMARKS]