WFO Monthly/Daily Climate Data
Issued by NWS Sterling, VA
Issued by NWS Sterling, VA
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252 CXUS51 KLWX 010915 CF6DCA PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) STATION: WASHINGTON NATIONAL DC MONTH: JANUARY 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 43 38 41 3 24 0 T T 0 8.2 17 340 M M 9 22 340 2 47 33 40 2 25 0 0.00 0.0 0 11.6 21 330 M M 5 30 330 3 48 34 41 3 24 0 0.00 0.0 M 5.6 13 320 M M 7 20 340 4 47 32 40 2 25 0 0.00 0.0 0 11.1 25 340 M M 7 33 340 5 41 27 34 -4 31 0 0.00 0.0 0 6.7 14 340 M M 4 17 340 6 40 33 37 -1 28 0 1.02 T 0 9.8 24 60 M M 10 14 33 60 7 53 34 44 6 21 0 0.00 0.0 M 10.9 24 290 M M 6 1 40 300 8 51 37 44 6 21 0 0.00 0.0 0 6.5 15 340 M M 6 22 330 9 59 39 49 11 16 0 2.24 0.0 0 13.8 36 150 M M 10 1 52 150 10 57 41 49 11 16 0 T 0.0 0 12.9 26 270 M M 7 41 280 11 52 33 43 6 22 0 0.00 0.0 0 6.8 15 190 M M 2 21 190 12 54 34 44 7 21 0 0.33 0.0 0 8.1 21 110 M M 6 1 31 110 13 55 34 45 8 20 0 0.04 0.0 0 13.1 32 270 M M 6 1 48 260 14 50 31 41 4 24 0 T T 0 13.9 35 240 M M 3 52 250 15 31 25 28 -9 37 0 0.31 3.4 T 4.8 15 350 M M 10 1 19 360 16 32 20 26 -11 39 0 0.04 0.7 3 13.1 26 320 M M 8 16 38 330 17 30 16 23 -14 42 0 0.00 0.0 2 7.9 17 220 M M 1 24 210 18 40 22 31 -6 34 0 0.00 0.0 2 3.8 10 210 M M 8 13 210 19 34 29 32 -5 33 0 0.28 3.7 4 8.7 16 320 M M 9 128 23 330 20 29 21 25 -12 40 0 0.00 0.0 5 12.7 28 330 M M 5 39 320 21 34 21 28 -9 37 0 0.00 0.0 4 11.9 25 310 M M 2 37 290 22 39 21 30 -7 35 0 0.00 0.0 4 4.6 13 200 M M 3 17 220 23 45 29 37 0 28 0 0.00 0.0 3 2.9 10 180 M M 8 13 190 24 51 37 44 7 21 0 T 0.0 0 3.6 8 350 M M 10 8 9 50 25 65 44 55 18 10 0 0.10 0.0 0 3.2 9 170 M M 10 12 11 160 26 80 52 66 29 0 1 0.05 0.0 0 8.7 20 170 M M 8 12 24 260 27 61 42 52 15 13 0 0.21 0.0 0 4.9 15 110 M M 7 1 21 90 28 46 42 44 7 21 0 1.26 0.0 0 10.1 18 50 M M 10 1 23 40 29 48 41 45 8 20 0 0.00 0.0 0 15.6 28 330 M M 8 38 330 30 44 39 42 4 23 0 0.00 0.0 0 7.0 14 130 M M 10 18 130 31 44 37 41 3 24 0 T T 0 4.3 12 30 M M 9 16 40 ================================================================================ SM 1450 1018 775 1 5.88 7.8 266.8 M 214 ================================================================================ AV 46.8 32.8 8.6 FASTST M M 7 MAX(MPH) MISC ----> 36 150 # 52 150 ================================================================================ 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: JANUARY YEAR: 2024 LATITUDE: 38 50 N LONGITUDE: 77 2 W [TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16 AVERAGE MONTHLY: 39.8 TOTAL FOR MONTH: 5.88 1 = FOG OR MIST DPTR FM NORMAL: 2.3 DPTR FM NORMAL: 3.02 2 = FOG REDUCING VISIBILITY HIGHEST: 80 ON 26 GRTST 24HR 2.24 ON 9- 9 TO 1/4 MILE OR LESS LOWEST: 16 ON 17 3 = THUNDER SNOW, ICE PELLETS, HAIL 4 = ICE PELLETS TOTAL MONTH: 7.8 INCHES 5 = HAIL GRTST 24HR 3.7 ON 19-19 6 = FREEZING RAIN OR DRIZZLE GRTST DEPTH: 5 ON 20 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: 4 0.01 INCH OR MORE: 11 MAX 90 OR ABOVE: 0 0.10 INCH OR MORE: 8 MIN 32 OR BELOW: 12 0.50 INCH OR MORE: 3 MIN 0 OR BELOW: 0 1.00 INCH OR MORE: 3 [HDD (BASE 65) ] TOTAL THIS MO. 775 CLEAR (SCALE 0-3) 3 DPTR FM NORMAL -79 PTCLDY (SCALE 4-7) 15 TOTAL FM JUL 1 1961 CLOUDY (SCALE 8-10) 13 DPTR FM NORMAL -266 [CDD (BASE 65) ] TOTAL THIS MO. 1 DPTR FM NORMAL 1 [PRESSURE DATA] TOTAL FM JAN 1 1 HIGHEST SLP 30.66 ON 22 DPTR FM NORMAL 1 LOWEST SLP 29.09 ON 9 [REMARKS] #FINAL-01-24#