


WFO Monthly/Daily Climate Data
Issued by NWS Boston, MA
Issued by NWS Boston, MA
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427 CXUS51 KBOX 090810 CF6BOS PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) STATION: BOSTON MA MONTH: MARCH YEAR: 2025 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 52 25 39 4 26 0 T 0.0 M 16.6 33 290 M M 8 8 48 290 2 30 17 24 -11 41 0 0.00 0.0 M 17.2 25 280 M M 1 39 290 3 33 12 23 -12 42 0 0.00 0.0 M 10.1 20 320 M M 2 26 320 4 51 28 40 5 25 0 0.00 0.0 M 15.8 29 220 M M 9 37 220 5 56 42 49 13 16 0 0.32 0.0 M 15.1 25 180 M M 8 1 39 170 6 56 36 46 10 19 0 0.52 0.0 M 14.3 28 180 M M 10 13 44 290 7 43 29 36 0 29 0 0.00 0.0 M 25.7 40 290 M M 4 65 270 8 41 31 36 0 29 0 0.00 0.0 M 19.9 35 270 M M 3 51 270 ================================================================================ SM 362 220 227 0 0.84 0.0 134.7 M 45 ================================================================================ AV 45.3 27.5 16.8 FASTST M M 6 MAX(MPH) MISC ----> 40 290 65 270 ================================================================================ NOTES: # LAST OF SEVERAL OCCURRENCES COLUMN 17 PEAK WIND IN M.P.H. PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) , PAGE 2 STATION: BOSTON MA MONTH: MARCH YEAR: 2025 LATITUDE: 42 22 N LONGITUDE: 71 2 W [TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16 AVERAGE MONTHLY: 36.4 TOTAL FOR MONTH: 0.84 1 = FOG OR MIST DPTR FM NORMAL: 0.9 DPTR FM NORMAL: -0.18 2 = FOG REDUCING VISIBILITY HIGHEST: 56 ON 6, 5 GRTST 24HR 0.68 ON 5- 6 TO 1/4 MILE OR LESS LOWEST: 12 ON 3 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: 1 0.01 INCH OR MORE: 2 MAX 90 OR ABOVE: 0 0.10 INCH OR MORE: 2 MIN 32 OR BELOW: 6 0.50 INCH OR MORE: 1 MIN 0 OR BELOW: 0 1.00 INCH OR MORE: 0 [HDD (BASE 65) ] TOTAL THIS MO. 227 CLEAR (SCALE 0-3) 2 DPTR FM NORMAL -10 PTCLDY (SCALE 4-7) 3 TOTAL FM JUL 1 3986 CLOUDY (SCALE 8-10) 3 DPTR FM NORMAL -189 [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 29.23 ON 7 [REMARKS]