


WFO Monthly/Daily Climate Data
Issued by NWS Sterling, VA
Issued by NWS Sterling, VA
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190 CXUS51 KLWX 150815 CF6BWI PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) STATION: BALTIMORE MD MONTH: OCTOBER YEAR: 2025 LATITUDE: 39 10 N LONGITUDE: 76 40 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 52 63 0 2 0 0.00 0.0 0 6.5 17 50 M M 3 27 40 2 70 48 59 -4 6 0 0.00 0.0 0 4.8 13 120 M M 4 19 130 3 72 48 60 -2 5 0 0.00 0.0 0 2.2 10 150 M M 5 15 130 4 79 48 64 2 1 0 0.00 0.0 0 2.1 7 150 M M 1 14 360 5 81 50 66 4 0 1 0.00 0.0 0 1.7 13 130 M M 1 23 120 6 82 53 68 7 0 3 0.00 0.0 0 3.3 13 130 M M 2 1 25 120 7 81 59 70 9 0 5 0.01 0.0 0 5.9 17 200 M M 6 27 190 8 71 51 61 1 4 0 0.12 0.0 0 8.0 23 350 M M 6 1 32 360 9 64 46 55 -5 10 0 0.00 0.0 0 5.8 17 50 M M 1 24 10 10 65 44 55 -5 10 0 0.00 0.0 0 4.4 15 110 M M 4 20 120 11 70 45 58 -1 7 0 0.01 0.0 0 6.1 14 40 M M 8 19 40 12 66 58 62 3 3 0 0.02 0.0 0 15.6 25 50 M M 10 1 37 40 13 61 55 58 0 7 0 0.17 0.0 0 12.7 21 350 M M 10 1 32 10 14 67 52 60 2 5 0 0.11 0.0 0 7.6 16 340 M M 7 1 29 20 ================================================================================ SM 1002 709 60 9 0.44 0.0 86.7 M 68 ================================================================================ AV 71.6 50.6 6.2 FASTST M M 5 MAX(MPH) MISC ----> 25 50 37 40 ================================================================================ NOTES: # LAST OF SEVERAL OCCURRENCES COLUMN 17 PEAK WIND IN M.P.H. PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) , PAGE 2 STATION: BALTIMORE MD MONTH: OCTOBER YEAR: 2025 LATITUDE: 39 10 N LONGITUDE: 76 40 W [TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16 AVERAGE MONTHLY: 61.1 TOTAL FOR MONTH: 0.44 1 = FOG OR MIST DPTR FM NORMAL: 0.5 DPTR FM NORMAL: -1.40 2 = FOG REDUCING VISIBILITY HIGHEST: 82 ON 6 GRTST 24HR 0.28 ON 13-14 TO 1/4 MILE OR LESS LOWEST: 44 ON 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: 6 MAX 90 OR ABOVE: 0 0.10 INCH OR MORE: 3 MIN 32 OR BELOW: 0 0.50 INCH OR MORE: 0 MIN 0 OR BELOW: 0 1.00 INCH OR MORE: 0 [HDD (BASE 65) ] TOTAL THIS MO. 60 CLEAR (SCALE 0-3) 4 DPTR FM NORMAL -20 PTCLDY (SCALE 4-7) 7 TOTAL FM JUL 1 68 CLOUDY (SCALE 8-10) 3 DPTR FM NORMAL -48 [CDD (BASE 65) ] TOTAL THIS MO. 9 DPTR FM NORMAL -11 [PRESSURE DATA] TOTAL FM JAN 1 1404 HIGHEST SLP M ON M DPTR FM NORMAL 87 LOWEST SLP 29.87 ON 13 [REMARKS]