


WFO Monthly/Daily Climate Data
Issued by NWS Portland, ME
Issued by NWS Portland, ME
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581 CXUS51 KGYX 010900 CF6CON PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) STATION: CONCORD NH MONTH: OCTOBER 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 68 37 53 -2 12 0 0.00 0.0 0 3.7 15 340 M M 1 20 340 2 65 32 49 -6 16 0 0.00 0.0 0 1.7 7 170 M M 0 11 310 3 78 33 56 2 9 0 0.00 0.0 0 1.5 9 240 M M 1 12 15 250 4 84 42 63 9 2 0 0.00 0.0 0 2.0 13 330 M M 0 20 330 5 84 46 65 12 0 0 0.00 0.0 0 2.1 10 160 M M 0 1 16 190 6 86 50 68 15 0 3 0.00 0.0 0 3.1 12 200 M M 0 1 16 200 7 85 50 68 15 0 3 0.00 0.0 0 6.1 20 210 M M 0 1 30 200 8 69 45 57 5 8 0 0.29 0.0 0 9.7 23 330 M M 4 1 34 350 9 56 30 43 -9 22 0 0.00 0.0 0 6.8 18 300 M M 0 27 300 10 62 26 44 -7 21 0 0.00 0.0 0 2.3 12 190 M M 1 12 17 210 11 68 30 49 -2 16 0 0.00 0.0 0 1.1 9 210 M M 1 1 12 210 12 58 37 48 -3 17 0 0.05 0.0 0 7.2 17 60 M M 6 1 28 60 13 54 48 51 1 14 0 0.14 0.0 0 7.3 17 50 M M 10 27 30 14 63 50 57 7 8 0 0.00 0.0 0 4.6 12 10 M M 10 19 20 15 62 45 54 4 11 0 0.00 0.0 0 8.1 23 310 M M 3 1 33 350 16 54 40 47 -2 18 0 0.00 0.0 0 12.3 26 320 M M 5 40 320 17 64 35 50 1 15 0 0.00 0.0 0 4.8 13 300 M M 1 19 320 18 66 28 47 -1 18 0 0.00 0.0 0 0.6 8 310 M M 0 11 330 19 70 37 54 6 11 0 0.00 0.0 0 4.5 14 160 M M 2 23 140 20 63 51 57 9 8 0 1.26 0.0 0 7.4 15 150 M M 9 1 27 110 21 66 46 56 8 9 0 T 0.0 0 5.4 14 230 M M 5 19 240 22 63 42 53 6 12 0 0.48 0.0 0 3.3 20 290 M M 8 1 32 320 23 61 38 50 3 15 0 0.00 0.0 0 4.6 14 210 M M 3 1 21 240 24 59 32 46 0 19 0 T 0.0 0 2.1 15 330 M M 4 1 22 320 25 56 31 44 -2 21 0 0.00 0.0 0 3.7 15 350 M M 6 22 340 26 55 28 42 -4 23 0 0.00 0.0 0 4.6 15 320 M M 4 1 23 320 27 55 26 41 -4 24 0 T 0.0 0 2.1 12 60 M M 5 1 17 350 28 58 28 43 -2 22 0 0.00 0.0 0 3.5 14 40 M M 1 1 21 40 29 55 28 42 -3 23 0 0.00 0.0 0 2.3 13 30 M M 4 19 20 30 55 34 45 1 20 0 0.82 0.0 0 5.9 14 80 M M 10 18 23 90 31 60 45 53 9 12 0 0.24 0.0 0 14.0 28 280 M M 9 1 43 270 ================================================================================ SM 2002 1170 426 6 3.28 0.0 148.4 M 113 ================================================================================ AV 64.6 37.7 4.8 FASTST M M 4 MAX(MPH) MISC ----> 28 280 43 270 ================================================================================ 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: OCTOBER YEAR: 2025 LATITUDE: 43 12 N LONGITUDE: 71 30 W [TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16 AVERAGE MONTHLY: 51.2 TOTAL FOR MONTH: 3.28 1 = FOG OR MIST DPTR FM NORMAL: 1.9 DPTR FM NORMAL: -1.15 2 = FOG REDUCING VISIBILITY HIGHEST: 86 ON 6 GRTST 24HR 1.26 ON 20-20 TO 1/4 MILE OR LESS LOWEST: 26 ON 27,10 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: 7 MAX 90 OR ABOVE: 0 0.10 INCH OR MORE: 6 MIN 32 OR BELOW: 11 0.50 INCH OR MORE: 2 MIN 0 OR BELOW: 0 1.00 INCH OR MORE: 1 [HDD (BASE 65) ] TOTAL THIS MO. 426 CLEAR (SCALE 0-3) 15 DPTR FM NORMAL -62 PTCLDY (SCALE 4-7) 10 TOTAL FM JUL 1 539 CLOUDY (SCALE 8-10) 6 DPTR FM NORMAL -140 [CDD (BASE 65) ] TOTAL THIS MO. 6 DPTR FM NORMAL 3 [PRESSURE DATA] TOTAL FM JAN 1 634 HIGHEST SLP 30.56 ON 10 DPTR FM NORMAL 106 LOWEST SLP 28.99 ON 31 [REMARKS] #FINAL-10-25#