WFO Monthly/Daily Climate Data
Issued by NWS Sterling, VA
Issued by NWS Sterling, VA
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353 CXUS51 KLWX 010815 CF6DCA PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) STATION: WASHINGTON NATIONAL DC MONTH: JULY YEAR: 2024 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 65 74 -6 0 9 0.00 0.0 0 13.8 24 20 M M 5 34 350 2 88 66 77 -3 0 12 0.00 0.0 0 7.7 15 180 M M 4 19 180 3 88 70 79 -1 0 14 0.00 0.0 0 10.2 17 170 M M 5 21 180 4 94 74 84 3 0 19 0.26 0.0 0 7.4 24 270 M M 8 1 33 230 5 98 77 88 7 0 23 0.00 0.0 0 9.1 17 160 M M 7 1 23 170 6 98 81 90 9 0 25 0.00 0.0 0 8.1 16 320 M M 5 23 330 7 97 80 89 8 0 24 0.00 0.0 0 6.5 16 320 M M 7 23 330 8 98 80 89 8 0 24 0.00 0.0 0 7.3 17 180 M M 7 25 180 9 99 79 89 8 0 24 0.00 0.0 0 9.0 15 170 M M 6 18 170 10 97 81 89 8 0 24 0.13 0.0 0 13.7 30 240 M M 7 13 40 230 11 95 75 85 4 0 20 0.00 0.0 0 7.3 17 320 M M 6 24 320 12 83 76 80 -1 0 15 0.15 0.0 0 7.5 18 340 M M 9 1 22 190 13 96 75 86 5 0 21 0.05 0.0 0 4.8 15 110 M M 6 1 19 110 14 101 79 90 9 0 25 0.00 0.0 0 7.0 15 210 M M 3 21 200 15 102 81 92 11 0 27 0.00 0.0 0 8.4 22 330 M M 5 3 33 290 16 104 80 92 11 0 27 0.00 0.0 0 11.3 23 200 M M 5 33 210 17 101 78 90 9 0 25 0.48 0.0 0 6.9 26 280 M M 8 138 35 270 18 89 76 83 2 0 18 T 0.0 0 7.7 17 350 M M 8 21 350 19 89 75 82 1 0 17 0.00 0.0 0 7.1 16 20 M M 6 24 30 20 87 74 81 0 0 16 0.02 0.0 0 4.7 16 140 M M 9 21 160 21 93 72 83 2 0 18 0.00 0.0 0 6.0 17 170 M M 6 3 21 160 22 83 74 79 -2 0 14 1.57 0.0 0 7.7 21 200 M M 9 138 27 180 23 90 73 82 1 0 17 0.01 0.0 M 6.6 17 170 M M 7 22 170 24 89 76 83 2 0 18 T 0.0 0 5.9 17 220 M M 9 24 200 25 86 72 79 -2 0 14 1.28 0.0 M 5.8 28 10 M M 9 8 34 360 26 85 74 80 -1 0 15 0.00 0.0 0 7.3 17 50 M M 8 22 60 27 90 68 79 -2 0 14 0.00 0.0 0 4.6 13 110 M M 2 17 50 28 90 70 80 -1 0 15 0.00 0.0 0 4.7 15 120 M M 2 19 150 29 93 75 84 3 0 19 0.26 0.0 0 10.3 28 250 M M 5 3 37 200 30 88 75 82 1 0 17 0.04 0.0 0 11.1 21 220 M M 9 28 170 31 92 75 84 3 0 19 0.57 0.0 0 6.4 33 20 M M 7 13 39 30 ================================================================================ SM 2865 2326 0 589 4.82 0.0 241.9 M 199 ================================================================================ AV 92.4 75.0 7.8 FASTST M M 6 MAX(MPH) MISC ----> 33 20 40 230 ================================================================================ 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: JULY YEAR: 2024 LATITUDE: 38 50 N LONGITUDE: 77 2 W [TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16 AVERAGE MONTHLY: 83.7 TOTAL FOR MONTH: 4.82 1 = FOG OR MIST DPTR FM NORMAL: 2.7 DPTR FM NORMAL: 0.49 2 = FOG REDUCING VISIBILITY HIGHEST: 104 ON 16 GRTST 24HR 1.57 ON 22-22 TO 1/4 MILE OR LESS LOWEST: 65 ON 1 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: 12 MAX 90 OR ABOVE: 19 0.10 INCH OR MORE: 8 MIN 32 OR BELOW: 0 0.50 INCH OR MORE: 3 MIN 0 OR BELOW: 0 1.00 INCH OR MORE: 2 [HDD (BASE 65) ] TOTAL THIS MO. 0 CLEAR (SCALE 0-3) 3 DPTR FM NORMAL 0 PTCLDY (SCALE 4-7) 21 TOTAL FM JUL 1 0 CLOUDY (SCALE 8-10) 7 DPTR FM NORMAL 0 [CDD (BASE 65) ] TOTAL THIS MO. 589 DPTR FM NORMAL 93 [PRESSURE DATA] TOTAL FM JAN 1 1264 HIGHEST SLP 30.26 ON 2 DPTR FM NORMAL 258 LOWEST SLP 29.71 ON 10 [REMARKS] #FINAL-07-24#