WFO Monthly/Daily Climate Data
Issued by NWS Sterling, VA
Issued by NWS Sterling, VA
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000 CXUS51 KLWX 010815 CF6DCA PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) STATION: WASHINGTON NATIONAL DC MONTH: SEPTEMBER YEAR: 2023 LATITUDE: 38 50 N LONGITUDE: 77 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 82 61 72 -5 0 7 0.00 0.0 0 6.6 14 10 M M 1 18 10 2 85 62 74 -3 0 9 0.00 0.0 0 8.1 14 170 M M 2 18 180 3 97 68 83 7 0 18 0.00 0.0 0 5.6 14 280 M M 2 19 320 4 98 75 87 11 0 22 0.00 0.0 0 6.6 18 340 M M 6 23 350 5 99 77 88 12 0 23 0.00 0.0 0 6.9 15 330 M M 5 20 320 6 98 75 87 11 0 22 0.00 0.0 0 5.1 10 180 M M 3 15 330 7 98 78 88 13 0 23 0.00 0.0 0 6.6 18 350 M M 5 3 24 350 8 93 72 83 8 0 18 0.37 0.0 0 7.2 20 320 M M 7 3 26 30 9 88 70 79 4 0 14 0.78 0.0 0 6.1 30 100 M M 8 138 40 100 10 81 71 76 2 0 11 0.13 0.0 0 3.3 8 120 M M 9 1 10 140 11 89 71 80 6 0 15 0.02 0.0 0 5.6 20 350 M M 7 3 34 10 12 88 71 80 6 0 15 T 0.0 M 5.3 17 330 M M 7 3 24 330 13 85 71 78 4 0 13 T 0.0 0 7.7 15 340 M M 8 20 300 14 82 66 74 1 0 9 T 0.0 0 10.9 17 20 M M 3 8 27 340 15 78 58 68 -5 0 3 0.00 0.0 0 11.8 20 360 M M 1 27 350 16 81 58 70 -2 0 5 0.00 0.0 0 7.0 16 330 M M 1 24 330 17 77 62 70 -2 0 5 0.03 0.0 0 6.8 26 220 M M 8 38 220 18 80 63 72 0 0 7 0.01 0.0 0 10.6 22 330 M M 6 27 310 19 79 62 71 0 0 6 0.00 0.0 0 8.8 18 330 M M 2 25 350 20 81 58 70 -1 0 5 0.00 0.0 0 3.3 9 350 M M 4 14 170 21 80 60 70 -1 0 5 0.00 0.0 0 5.3 13 50 M M 6 15 60 22 75 61 68 -2 0 3 0.07 0.0 0 14.4 26 50 M M 9 33 50 23 65 59 62 -8 3 0 1.36 0.0 0 20.2 30 40 M M 10 1 43 60 24 69 64 67 -2 0 2 0.77 0.0 0 5.8 20 50 M M 10 1 27 40 25 70 61 66 -3 0 1 0.01 0.0 0 9.3 18 30 M M 9 18 23 40 26 62 59 61 -8 4 0 0.05 0.0 0 10.0 16 70 M M 10 1 22 40 27 71 58 65 -3 0 0 0.00 0.0 0 9.2 14 70 M M 7 19 30 28 70 55 63 -5 2 0 T 0.0 0 9.2 18 60 M M 8 22 60 29 72 62 67 0 0 2 T 0.0 0 10.1 15 360 M M 10 1 19 10 30 76 65 71 4 0 6 0.00 0.0 0 6.9 18 10 M M 9 23 10 ================================================================================ SM 2449 1953 9 269 3.60 0.0 240.3 M 183 ================================================================================ AV 81.6 65.1 8.0 FASTST M M 6 MAX(MPH) MISC ----> # 30 100 43 60 ================================================================================ NOTES: # LAST OF SEVERAL OCCURRENCES COLUMN 17 PEAK WIND IN M.P.H. PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) , PAGE 2 STATION: WASHINGTON NATIONAL DC MONTH: SEPTEMBER YEAR: 2023 LATITUDE: 38 50 N LONGITUDE: 77 2 W [TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16 AVERAGE MONTHLY: 73.4 TOTAL FOR MONTH: 3.60 1 = FOG OR MIST DPTR FM NORMAL: 1.0 DPTR FM NORMAL: -0.33 2 = FOG REDUCING VISIBILITY HIGHEST: 99 ON 5 GRTST 24HR 2.01 ON 23-24 TO 1/4 MILE OR LESS LOWEST: 55 ON 28 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: 11 MAX 90 OR ABOVE: 6 0.10 INCH OR MORE: 5 MIN 32 OR BELOW: 0 0.50 INCH OR MORE: 3 MIN 0 OR BELOW: 0 1.00 INCH OR MORE: 1 [HDD (BASE 65) ] TOTAL THIS MO. 9 CLEAR (SCALE 0-3) 7 DPTR FM NORMAL -7 PTCLDY (SCALE 4-7) 14 TOTAL FM JUL 1 9 CLOUDY (SCALE 8-10) 9 DPTR FM NORMAL -5 [CDD (BASE 65) ] TOTAL THIS MO. 269 DPTR FM NORMAL 31 [PRESSURE DATA] TOTAL FM JAN 1 1635 HIGHEST SLP 30.33 ON 27 DPTR FM NORMAL -55 LOWEST SLP 29.72 ON 7 [REMARKS] #FINAL-09-23#