


WFO Monthly/Daily Climate Data
Issued by NWS Sterling, VA
Issued by NWS Sterling, VA
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105 CXUS51 KLWX 270815 CF6BWI PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) STATION: BALTIMORE MD MONTH: MARCH 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 66 28 47 7 18 0 0.00 0.0 0 15.5 32 310 M M 4 52 310 2 39 20 30 -10 35 0 0.00 0.0 0 9.7 21 310 M M 2 31 280 3 45 22 34 -6 31 0 0.00 0.0 0 4.2 14 320 M M 3 18 320 4 64 28 46 5 19 0 0.00 0.0 0 6.3 20 210 M M 6 31 210 5 59 50 55 14 10 0 1.01 T 0 10.1 26 150 M M 9 15 48 170 6 53 38 46 5 19 0 T 0.0 0 17.5 31 290 M M 7 1 47 290 7 56 34 45 3 20 0 0.00 0.0 0 11.4 24 270 M M 5 35 280 8 51 35 43 1 22 0 0.00 0.0 0 10.4 26 300 M M 5 43 280 9 60 28 44 2 21 0 0.00 0.0 0 9.1 24 270 M M 3 37 270 10 67 38 53 11 12 0 0.00 0.0 0 5.0 17 140 M M 3 24 140 11 73 33 53 10 12 0 0.00 0.0 0 4.1 15 260 M M 2 20 250 12 64 42 53 10 12 0 0.00 0.0 0 9.3 17 110 M M 5 26 140 13 53 42 48 5 17 0 T 0.0 0 8.0 15 60 M M 8 1 20 70 14 49 41 45 1 20 0 0.00 0.0 0 5.8 12 130 M M 8 18 17 100 15 57 44 51 7 14 0 T 0.0 0 5.4 13 120 M M 9 18 18 120 16 71 52 62 18 3 0 0.19 0.0 0 8.6 17 300 M M 9 13 30 130 17 59 36 48 4 17 0 0.10 0.0 0 12.4 23 300 M M 7 1 34 290 18 68 34 51 6 14 0 0.00 0.0 0 6.9 17 320 M M 1 28 20 19 72 34 53 8 12 0 0.00 0.0 0 5.8 17 110 M M 5 25 150 20 72 45 59 13 6 0 0.79 0.0 0 10.4 25 290 M M 7 13 39 290 21 57 39 48 2 17 0 0.00 0.0 0 14.3 30 310 M M 4 43 340 22 67 35 51 5 14 0 T 0.0 0 9.9 29 260 M M 7 43 310 23 57 33 45 -1 20 0 T 0.0 0 8.1 14 110 M M 6 20 300 24 58 45 52 5 13 0 0.12 0.0 0 4.8 14 120 M M 9 1 19 110 25 64 46 55 8 10 0 0.00 0.0 0 9.5 23 270 M M 8 31 280 26 54 36 45 -3 20 0 0.00 0.0 0 11.0 29 260 M M 5 42 300 ================================================================================ SM 1555 958 428 0 2.21 T 233.5 M 147 ================================================================================ AV 59.8 36.8 9.0 FASTST M M 6 MAX(MPH) MISC ----> 32 310 52 310 ================================================================================ 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: MARCH YEAR: 2025 LATITUDE: 39 10 N LONGITUDE: 76 40 W [TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16 AVERAGE MONTHLY: 48.3 TOTAL FOR MONTH: 2.21 1 = FOG OR MIST DPTR FM NORMAL: 4.8 DPTR FM NORMAL: -1.17 2 = FOG REDUCING VISIBILITY HIGHEST: 73 ON 11 GRTST 24HR 1.01 ON 5- 5 TO 1/4 MILE OR LESS LOWEST: 20 ON 2 3 = THUNDER SNOW, ICE PELLETS, HAIL 4 = ICE PELLETS TOTAL MONTH: T 5 = HAIL GRTST 24HR T ON 5- 5 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: 5 MAX 90 OR ABOVE: 0 0.10 INCH OR MORE: 5 MIN 32 OR BELOW: 5 0.50 INCH OR MORE: 2 MIN 0 OR BELOW: 0 1.00 INCH OR MORE: 1 [HDD (BASE 65) ] TOTAL THIS MO. 428 CLEAR (SCALE 0-3) 6 DPTR FM NORMAL -133 PTCLDY (SCALE 4-7) 15 TOTAL FM JUL 1 3775 CLOUDY (SCALE 8-10) 5 DPTR FM NORMAL -191 [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 29.20 ON 5 [REMARKS]