


WFO Monthly/Daily Climate Data
Issued by NWS Portland, ME
Issued by NWS Portland, ME
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706 CXUS51 KGYX 040900 CF6PWM PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) STATION: PORTLAND ME MONTH: APRIL YEAR: 2025 LATITUDE: 43 39 N LONGITUDE: 70 19 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 47 30 39 0 26 0 0.29 0.0 0 11.0 24 340 M M 5 12 34 340 2 40 26 33 -7 32 0 0.03 0.1 0 9.0 16 160 M M 5 1 22 220 3 50 31 41 1 24 0 0.49 T 0 5.9 16 170 M M 10 13 21 140 ================================================================================ SM 137 87 82 0 0.81 0.1 25.9 M 20 ================================================================================ AV 45.7 29.0 8.6 FASTST M M 7 MAX(MPH) MISC ----> 24 340 34 340 ================================================================================ NOTES: # LAST OF SEVERAL OCCURRENCES COLUMN 17 PEAK WIND IN M.P.H. PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) , PAGE 2 STATION: PORTLAND ME MONTH: APRIL YEAR: 2025 LATITUDE: 43 39 N LONGITUDE: 70 19 W [TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16 AVERAGE MONTHLY: 37.3 TOTAL FOR MONTH: 0.81 1 = FOG OR MIST DPTR FM NORMAL: -2.3 DPTR FM NORMAL: 0.39 2 = FOG REDUCING VISIBILITY HIGHEST: 50 ON 3 GRTST 24HR 0.52 ON 2- 3 TO 1/4 MILE OR LESS LOWEST: 26 ON 2 3 = THUNDER SNOW, ICE PELLETS, HAIL 4 = ICE PELLETS TOTAL MONTH: 0.1 INCH 5 = HAIL GRTST 24HR 0.1 ON 2- 2 6 = FREEZING RAIN OR DRIZZLE GRTST DEPTH: 1 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: 3 MAX 90 OR ABOVE: 0 0.10 INCH OR MORE: 2 MIN 32 OR BELOW: 3 0.50 INCH OR MORE: 0 MIN 0 OR BELOW: 0 1.00 INCH OR MORE: 0 [HDD (BASE 65) ] TOTAL THIS MO. 82 CLEAR (SCALE 0-3) 0 DPTR FM NORMAL 6 PTCLDY (SCALE 4-7) 2 TOTAL FM JUL 1 5756 CLOUDY (SCALE 8-10) 1 DPTR FM NORMAL -87 [CDD (BASE 65) ] TOTAL THIS MO. 0 DPTR FM NORMAL 0 [PRESSURE DATA] TOTAL FM JAN 1 0 HIGHEST SLP M ON M DPTR FM NORMAL 0 LOWEST SLP 29.47 ON 1 [REMARKS]