


WFO Monthly/Daily Climate Data
Issued by NWS Portland, ME
Issued by NWS Portland, ME
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232 CXUS51 KGYX 120900 CF6CON PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) STATION: CONCORD NH MONTH: MAY YEAR: 2025 LATITUDE: 43 12 N LONGITUDE: 71 30 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 73 40 57 5 8 0 0.01 0.0 0 4.3 15 330 M M 1 22 330 2 72 47 60 8 5 0 0.06 0.0 0 3.5 12 170 M M 8 12 17 190 3 80 54 67 14 0 2 0.48 0.0 0 2.3 23 320 M M 8 1238 35 320 4 63 55 59 6 6 0 0.93 0.0 0 3.2 10 60 M M 10 12 13 120 5 56 50 53 0 12 0 0.83 0.0 0 6.2 15 90 M M 10 1 23 70 6 57 50 54 0 11 0 0.42 0.0 0 3.7 12 60 M M 10 1 14 40 7 69 51 60 6 5 0 0.12 0.0 0 4.0 15 210 M M 9 13 22 180 8 75 46 61 7 4 0 0.62 0.0 0 4.5 13 330 M M 7 12 18 350 9 55 46 51 -4 14 0 0.72 0.0 0 7.3 16 100 M M 10 1 24 90 10 61 42 52 -3 13 0 0.89 0.0 0 8.0 22 330 M M 8 1 33 300 11 65 37 51 -4 14 0 0.00 0.0 0 9.6 24 320 M M 1 12 32 320 ================================================================================ SM 726 518 92 2 5.08 0.0 56.6 M 82 ================================================================================ AV 66.0 47.1 5.1 FASTST M M 7 MAX(MPH) MISC ----> 24 320 35 320 ================================================================================ NOTES: # LAST OF SEVERAL OCCURRENCES COLUMN 17 PEAK WIND IN M.P.H. PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) , PAGE 2 STATION: CONCORD NH MONTH: MAY YEAR: 2025 LATITUDE: 43 12 N LONGITUDE: 71 30 W [TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16 AVERAGE MONTHLY: 56.5 TOTAL FOR MONTH: 5.08 1 = FOG OR MIST DPTR FM NORMAL: 2.9 DPTR FM NORMAL: 3.87 2 = FOG REDUCING VISIBILITY HIGHEST: 80 ON 3 GRTST 24HR 1.73 ON 4- 5 TO 1/4 MILE OR LESS LOWEST: 37 ON 11 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: 10 MAX 90 OR ABOVE: 0 0.10 INCH OR MORE: 8 MIN 32 OR BELOW: 0 0.50 INCH OR MORE: 5 MIN 0 OR BELOW: 0 1.00 INCH OR MORE: 0 [HDD (BASE 65) ] TOTAL THIS MO. 92 CLEAR (SCALE 0-3) 2 DPTR FM NORMAL -36 PTCLDY (SCALE 4-7) 4 TOTAL FM JUL 1 6432 CLOUDY (SCALE 8-10) 5 DPTR FM NORMAL -327 [CDD (BASE 65) ] TOTAL THIS MO. 2 DPTR FM NORMAL 2 [PRESSURE DATA] TOTAL FM JAN 1 4 HIGHEST SLP M ON M DPTR FM NORMAL 2 LOWEST SLP 29.74 ON 10 [REMARKS]