


WFO Monthly/Daily Climate Data
Issued by NWS Portland, ME
Issued by NWS Portland, ME
249 CXUS51 KGYX 220900 CF6GYX PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) STATION: GRAY ME MONTH: MAY YEAR: 2025 LATITUDE: 43 53 N LONGITUDE: 70 15 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 59 40 50 1 15 0 0.00 0.0 0 M M M M M M M M 2 59 43 51 1 14 0 0.27 0.0 0 M M M M M M M M 3 70 44 57 7 8 0 0.60 0.0 0 M M M M M M M M 4 56 52 54 4 11 0 0.24 0.0 0 M 15 M M M M 1 M M 5 62 48 55 4 10 0 0.03 0.0 0 M 22 M M M M 1 M M 6 53 47 50 -1 15 0 0.46 0.0 0 M M M M M M 1 14 M 7 64 49 57 6 8 0 0.40 0.0 0 M 16 M M M M 1 M M 8 67 47 57 5 8 0 0.01 0.0 0 M 14 M M M M M M 9 55 46 51 -1 14 0 0.20 0.0 0 M M M M M M M M 10 58 46 52 0 13 0 1.94 0.0 0 M M M M M M M M 11 61 44 53 0 12 0 0.00 0.0 0 M M M M M M M M 12 71 44 58 5 7 0 0.00 0.0 0 M M M M M M M M 13 64 46 55 2 10 0 0.00 0.0 0 M M M M M M M M 14 70 43 57 3 8 0 0.00 0.0 0 M M M M M M M M 15 73 49 61 7 4 0 T 0.0 0 M M M M M M M M 16 72 54 63 9 2 0 0.01 0.0 0 M M M M M M M M 17 55 52 54 0 11 0 0.58 0.0 0 M M M M M M M M 18 70 52 61 6 4 0 0.17 0.0 0 M M M M M M M M 19 55 47 51 -4 14 0 0.03 0.0 0 M M M M M M M M 20 52 47 50 -5 15 0 T 0.0 0 M M M M M M M M 21 56 43 50 -6 15 0 0.00 0.0 0 M M M M M M M M ================================================================================ SM 1302 983 218 0 4.94 0.0 M M M ================================================================================ AV 62.0 46.8 M FASTST M M M MAX(MPH) MISC ----> 22 9999 14 9999 ================================================================================ NOTES: # LAST OF SEVERAL OCCURRENCES COLUMN 17 PEAK WIND IN M.P.H. PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) , PAGE 2 STATION: GRAY ME MONTH: MAY YEAR: 2025 LATITUDE: 43 53 N LONGITUDE: 70 15 W [TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16 AVERAGE MONTHLY: 54.4 TOTAL FOR MONTH: 4.94 1 = FOG OR MIST DPTR FM NORMAL: 1.8 DPTR FM NORMAL: 2.61 2 = FOG REDUCING VISIBILITY HIGHEST: 73 ON 15 GRTST 24HR 1.94 ON 10-10 TO 1/4 MILE OR LESS LOWEST: 40 ON 1 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: 13 MAX 90 OR ABOVE: 0 0.10 INCH OR MORE: 9 MIN 32 OR BELOW: 0 0.50 INCH OR MORE: 3 MIN 0 OR BELOW: 0 1.00 INCH OR MORE: 1 [HDD (BASE 65) ] TOTAL THIS MO. 218 CLEAR (SCALE 0-3) 0 DPTR FM NORMAL -45 PTCLDY (SCALE 4-7) 0 TOTAL FM JUL 1 6661 CLOUDY (SCALE 8-10) 21 DPTR FM NORMAL -317 [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 M ON M [REMARKS]