


WFO Monthly/Daily Climate Data
Issued by NWS Boston, MA
Issued by NWS Boston, MA
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111 CXUS51 KBOX 150810 CF6ORH PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) STATION: WORCESTER MA MONTH: SEPTEMBER YEAR: 2025 LATITUDE: 42 16 N LONGITUDE: 71 52 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 71 58 65 -2 0 0 0.00 0.0 M 5.6 12 10 M M 2 17 10 2 75 55 65 -1 0 0 0.00 0.0 M 5.7 10 180 M M 1 15 130 3 74 54 64 -2 1 0 0.00 0.0 M 7.2 12 190 M M 1 16 180 4 76 54 65 -1 0 0 0.00 0.0 M 9.7 18 160 M M 2 25 160 5 79 62 71 5 0 6 0.33 0.0 M 10.9 21 230 M M 7 1 30 210 6 82 60 71 6 0 6 1.52 0.0 M 9.9 38 210 M M 7 13 50 210 7 61 54 58 -7 7 0 0.56 0.0 M 5.7 15 290 M M 7 1 20 290 8 68 49 59 -6 6 0 0.00 0.0 M 7.5 14 300 M M 1 M M 9 68 51 60 -4 5 0 0.00 0.0 M 6.5 14 100 M M 0 22 130 10 69 53 61 -3 4 0 0.00 0.0 M 7.1 12 40 M M 3 20 40 11 74 53 64 0 1 0 0.00 0.0 M 6.8 15 330 M M 1 21 330 12 70 53 62 -1 3 0 0.00 0.0 M 6.5 13 10 M M 1 19 20 13 73 53 63 0 2 0 0.00 0.0 M 9.3 13 240 M M 2 M M 14 75 58 67 4 0 2 0.01 0.0 M 5.2 13 250 M M 5 16 250 ================================================================================ SM 1015 767 29 14 2.42 0.0 103.6 M 40 ================================================================================ AV 72.5 54.8 7.4 FASTST M M 3 MAX(MPH) MISC ----> 38 210 50 210 ================================================================================ NOTES: # LAST OF SEVERAL OCCURRENCES COLUMN 17 PEAK WIND IN M.P.H. PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) , PAGE 2 STATION: WORCESTER MA MONTH: SEPTEMBER YEAR: 2025 LATITUDE: 42 16 N LONGITUDE: 71 52 W [TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16 AVERAGE MONTHLY: 63.6 TOTAL FOR MONTH: 2.42 1 = FOG OR MIST DPTR FM NORMAL: -1.1 DPTR FM NORMAL: 0.54 2 = FOG REDUCING VISIBILITY HIGHEST: 82 ON 6 GRTST 24HR 2.08 ON 6- 7 TO 1/4 MILE OR LESS LOWEST: 49 ON 8 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: M 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: 4 MAX 90 OR ABOVE: 0 0.10 INCH OR MORE: 3 MIN 32 OR BELOW: 0 0.50 INCH OR MORE: 2 MIN 0 OR BELOW: 0 1.00 INCH OR MORE: 1 [HDD (BASE 65) ] TOTAL THIS MO. 29 CLEAR (SCALE 0-3) 10 DPTR FM NORMAL -8 PTCLDY (SCALE 4-7) 4 TOTAL FM JUL 1 69 CLOUDY (SCALE 8-10) 0 DPTR FM NORMAL 0 [CDD (BASE 65) ] TOTAL THIS MO. 14 DPTR FM NORMAL -20 [PRESSURE DATA] TOTAL FM JAN 1 576 HIGHEST SLP M ON M DPTR FM NORMAL 91 LOWEST SLP 29.81 ON 6 [REMARKS]