CXUS51 KBOX 050910 CF6BOS PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) STATION: BOSTON MA MONTH: JANUARY YEAR: 2026 LATITUDE: 42 22 N LONGITUDE: 71 2 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 33 17 25 -7 40 0 0.02 0.7 M 16.4 28 280 M M 6 1 39 280 2 29 16 23 -9 42 0 0.00 0.0 M 13.2 23 260 M M 5 34 240 3 32 18 25 -6 40 0 0.00 0.0 M 11.6 21 270 M M 6 29 260 4 31 23 27 -4 38 0 0.01 T M 8.2 16 330 M M 10 1 22 330 ================================================================================ SM 125 74 160 0 0.03 0.7 49.4 M 27 ================================================================================ AV 31.3 18.5 12.3 FASTST M M 7 MAX(MPH) MISC ----> 28 280 39 280 ================================================================================ NOTES: # LAST OF SEVERAL OCCURRENCES COLUMN 17 PEAK WIND IN M.P.H. PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) , PAGE 2 STATION: BOSTON MA MONTH: JANUARY YEAR: 2026 LATITUDE: 42 22 N LONGITUDE: 71 2 W [TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16 AVERAGE MONTHLY: 24.9 TOTAL FOR MONTH: 0.03 1 = FOG OR MIST DPTR FM NORMAL: -6.6 DPTR FM NORMAL: -0.44 2 = FOG REDUCING VISIBILITY HIGHEST: 33 ON 1 GRTST 24HR 0.02 ON 1- 1 TO 1/4 MILE OR LESS LOWEST: 16 ON 2 3 = THUNDER SNOW, ICE PELLETS, HAIL 4 = ICE PELLETS TOTAL MONTH: 0.7 INCH 5 = HAIL GRTST 24HR 0.7 ON 1- 1 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: 3 0.01 INCH OR MORE: 2 MAX 90 OR ABOVE: 0 0.10 INCH OR MORE: 0 MIN 32 OR BELOW: 4 0.50 INCH OR MORE: 0 MIN 0 OR BELOW: 0 1.00 INCH OR MORE: 0 [HDD (BASE 65) ] TOTAL THIS MO. 160 CLEAR (SCALE 0-3) 0 DPTR FM NORMAL 26 PTCLDY (SCALE 4-7) 3 TOTAL FM JUL 1 2134 CLOUDY (SCALE 8-10) 1 DPTR FM NORMAL 78 [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 29.50 ON 1 [REMARKS]