WFO Monthly/Daily Climate Data
Issued by NWS
Issued by NWS
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000 CXUS52 KCHS 011436 CF6CXM PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) STATION: DOWNTOWN CHARLESTON SC MONTH: MAY YEAR: 2023 LATITUDE: 32 46 N LONGITUDE: 79 56 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 76 58 67 -3 0 2 0.00 M M 4.5 11 210 M M M 15 270 2 77 58 68 -2 0 3 0.00 M M 4.5 9 270 M M M 14 250 3 76 58 67 -4 0 2 0.00 M M 4.2 9 260 M M M 14 260 4 70 60 65 -6 0 0 0.00 M M 4.3 7 30 M M M 9 40 5 73 63 68 -3 0 3 0.00 M M 3.6 7 110 M M M 8 110 6 74 67 71 0 0 6 0.00 M M 3.4 7 110 M M M 9 120 7 75 64 70 -2 0 5 0.00 M M 4.2 9 200 M M M 14 230 8 80 68 74 2 0 9 0.04 M M 5.2 11 200 M M M 14 200 9 85 69 77 5 0 12 0.76 M M 5.2 24 20 M M M 30 20 10 76 68 72 0 0 7 0.00 M M 6.1 11 80 M M M 12 80 11 76 69 73 1 0 8 0.00 M M 6.8 11 100 M M M 12 100 12 76 71 74 1 0 9 0.00 M M 5.7 9 120 M M M 9 120 13 78 71 75 2 0 10 0.00 M M 4.4 7 130 M M M 10 140 14 81 72 77 4 0 12 0.00 M M 2.8 6 160 M M M 8 190 15 77 72 75 2 0 10 0.00 M M 6.5 10 80 M M M 12 70 16 80 73 77 3 0 12 0.00 M M 5.1 8 220 M M M 11 210 17 88 67 78 4 0 13 1.73 M M 4.0 13 300 M M M 17 300 18 75 70 73 -1 0 8 0.20 M M 8.6 16 70 M M M 20 70 19 77 67 72 -2 0 7 0.01 M M 5.3 9 50 M M M 13 50 20 77 67 72 -2 0 7 0.00 M M 3.0 7 20 M M M 9 20 21 78 70 74 -1 0 9 0.03 M M 3.0 8 70 M M M 10 70 22 76 69 73 -2 0 8 0.00 M M 7.0 10 70 M M M 12 50 23 75 65 70 -5 0 5 0.00 M M 7.6 13 60 M M M 16 60 24 74 62 68 -7 0 3 0.00 M M 4.8 10 10 M M M 12 10 25 76 65 71 -4 0 6 0.00 M M 7.3 13 40 M M M 18 40 26 69 60 65 -11 0 0 0.71 M M 11.7 15 20 M M M 19 10 27 67 57 62 -14 3 0 1.34 M M 12.9 18 10 M M M 23 20 28 69 63 66 -10 0 1 0.01 M M 4.3 9 360 M M M 12 360 29 75 61 68 -8 0 3 0.00 M M 2.9 7 130 M M M 8 140 30 77 68 73 -3 0 8 0.00 M M 3.3 9 120 M M M 10 120 31 75 68 72 -5 0 7 0.00 M M 5.3 9 110 M M M 10 110 ================================================================================ SM 2358 2040 3 195 4.83 M 167.5 M M ================================================================================ AV 76.1 65.8 5.4 FASTST M M M MAX(MPH) MISC ----> 24 20 30 20 ================================================================================ NOTES: # LAST OF SEVERAL OCCURRENCES COLUMN 17 PEAK WIND IN M.P.H. PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) , PAGE 2 STATION: DOWNTOWN CHARLESTON SC MONTH: MAY YEAR: 2023 LATITUDE: 32 46 N LONGITUDE: 79 56 W [TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16 AVERAGE MONTHLY: 70.9 TOTAL FOR MONTH: 4.83 1 = FOG OR MIST DPTR FM NORMAL: -2.6 DPTR FM NORMAL: 2.25 2 = FOG REDUCING VISIBILITY HIGHEST: 88 ON 17 GRTST 24HR 1.73 ON 17-17 TO 1/4 MILE OR LESS LOWEST: 57 ON 27 3 = THUNDER SNOW, ICE PELLETS, HAIL 4 = ICE PELLETS TOTAL MONTH: M 5 = HAIL GRTST 24HR M ON M 6 = FREEZING RAIN OR DRIZZLE GRTST DEPTH: M ON M 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: 9 MAX 90 OR ABOVE: 0 0.10 INCH OR MORE: 5 MIN 32 OR BELOW: 0 0.50 INCH OR MORE: 4 MIN 0 OR BELOW: 0 1.00 INCH OR MORE: 2 [HDD (BASE 65) ] TOTAL THIS MO. 3 CLEAR (SCALE 0-3) 0 DPTR FM NORMAL -3 PTCLDY (SCALE 4-7) 0 TOTAL FM JUL 1 1145 CLOUDY (SCALE 8-10) 31 DPTR FM NORMAL -474 [CDD (BASE 65) ] TOTAL THIS MO. 195 DPTR FM NORMAL -74 [PRESSURE DATA] TOTAL FM JAN 1 414 HIGHEST SLP M ON M DPTR FM NORMAL 27 LOWEST SLP 29.45 ON 1 [REMARKS] #FINAL-05-23#