WFO Monthly/Daily Climate Data
Issued by NWS Sterling, VA

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000 CXUS51 KLWX 010829 CF6IAD PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) STATION: WASHINGTON DULLES DC MONTH: FEBRUARY YEAR: 2022 LATITUDE: 38 57 N LONGITUDE: 77 27 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 43 17 30 -4 35 0 0.00 0.0 T 2.3 10 150 M M 4 15 130 2 49 23 36 2 29 0 T 0.0 0 5.3 13 140 M M 7 128 20 170 3 55 40 48 14 17 0 0.61 0.0 0 4.1 10 200 M M 10 12 19 150 4 62 32 47 13 18 0 0.65 0.0 0 13.0 21 200 M M 10 1 32 210 5 33 22 28 -7 37 0 0.00 0.0 0 12.1 25 320 M M 4 35 330 6 37 16 27 -8 38 0 0.00 0.0 0 2.2 12 160 M M 1 17 170 7 43 24 34 -1 31 0 0.01 T 0 2.2 8 30 M M 8 4 10 30 8 48 23 36 1 29 0 0.00 0.0 0 4.6 17 290 M M 2 23 300 9 57 21 39 4 26 0 0.00 0.0 0 5.2 16 200 M M 1 23 190 10 60 31 46 11 19 0 0.00 0.0 0 6.4 22 220 M M 3 34 260 11 67 23 45 9 20 0 0.00 0.0 0 9.7 28 210 M M 2 41 220 12 59 40 50 14 15 0 0.01 0.0 0 9.9 22 310 M M 7 28 310 13 40 24 32 -4 33 0 0.19 0.9 1 7.9 16 30 M M 9 18 22 350 14 31 21 26 -10 39 0 0.00 0.0 T 9.3 18 310 M M 5 28 320 15 39 16 28 -8 37 0 0.00 0.0 0 4.1 12 150 M M 2 17 150 16 55 27 41 5 24 0 0.00 0.0 0 7.8 20 200 M M 6 26 190 17 68 44 56 19 9 0 0.00 0.0 0 16.1 29 200 M M 9 39 190 18 67 24 46 9 19 0 0.04 0.0 0 16.3 38 300 M M 6 49 310 19 48 20 34 -3 31 0 0.00 0.0 0 14.7 38 310 M M 2 56 290 20 44 14 29 -8 36 0 0.00 0.0 0 7.2 16 190 M M 1 23 180 21 67 28 48 10 17 0 0.00 0.0 0 7.5 16 190 M M 3 24 200 22 65 41 53 15 12 0 0.04 0.0 0 12.8 31 200 M M 8 1 48 200 23 76 40 58 20 7 0 T 0.0 0 13.2 23 330 M M 7 32 340 24 40 33 37 -1 28 0 0.52 T 0 7.3 21 360 M M 10 148 27 10 25 57 32 45 6 20 0 0.23 0.0 0 11.3 28 330 M M 8 16 42 320 26 43 32 38 -1 27 0 0.00 0.0 0 7.3 16 350 M M 8 22 10 27 55 28 42 3 23 0 0.00 0.0 0 7.1 20 290 M M 4 28 290 28 49 30 40 1 25 0 0.00 0.0 0 7.4 16 360 M M 2 22 10 ================================================================================ SM 1457 766 701 0 2.30 0.9 234.3 M 149 ================================================================================ AV 52.0 27.4 8.4 FASTST M M 5 MAX(MPH) MISC ----> # 38 300 56 290 ================================================================================ 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 DULLES DC MONTH: FEBRUARY YEAR: 2022 LATITUDE: 38 57 N LONGITUDE: 77 27 W [TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16 AVERAGE MONTHLY: 39.7 TOTAL FOR MONTH: 2.30 1 = FOG OR MIST DPTR FM NORMAL: 3.3 DPTR FM NORMAL: -0.31 2 = FOG REDUCING VISIBILITY HIGHEST: 76 ON 23 GRTST 24HR 0.74 ON 24-25 TO 1/4 MILE OR LESS LOWEST: 14 ON 20 3 = THUNDER SNOW, ICE PELLETS, HAIL 4 = ICE PELLETS TOTAL MONTH: 0.9 INCH 5 = HAIL GRTST 24HR 0.9 ON 13-13 6 = FREEZING RAIN OR DRIZZLE GRTST DEPTH: 1 ON 13 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: 9 MAX 90 OR ABOVE: 0 0.10 INCH OR MORE: 5 MIN 32 OR BELOW: 22 0.50 INCH OR MORE: 3 MIN 0 OR BELOW: 0 1.00 INCH OR MORE: 0 [HDD (BASE 65) ] TOTAL THIS MO. 701 CLEAR (SCALE 0-3) 10 DPTR FM NORMAL -100 PTCLDY (SCALE 4-7) 11 TOTAL FM JUL 1 3074 CLOUDY (SCALE 8-10) 7 DPTR FM NORMAL -435 [CDD (BASE 65) ] TOTAL THIS MO. 0 DPTR FM NORMAL 0 [PRESSURE DATA] TOTAL FM JAN 1 0 HIGHEST SLP 30.69 ON 15 DPTR FM NORMAL 0 LOWEST SLP 29.44 ON 18 [REMARKS] #FINAL-02-22#