WFO Monthly/Daily Climate Data
Issued by NWS
Issued by NWS
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000 CXUS56 KEKA 011230 CF6ACV PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) STATION: ARCATA CA MONTH: SEPTEMBER YEAR: 2021 LATITUDE: 40 58 N LONGITUDE: 124 6 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 60 43 52 -6 13 0 0.00 M M 4.5 9 290 M M 4 18 13 140 2 56 44 50 -8 15 0 0.00 0.0 M 3.8 9 250 M M 9 1 14 250 3 56 49 53 -4 12 0 0.00 M M 2.5 8 290 M M 10 2 12 290 4 59 47 53 -4 12 0 0.00 M M 2.2 8 310 M M 6 2 11 320 5 62 45 54 -3 11 0 0.00 M M 2.6 9 290 M M 4 28 17 290 6 64 46 55 -2 10 0 0.00 M M 2.1 8 320 M M 3 2 11 340 7 65 47 56 -1 9 0 T M M 4.7 17 210 M M 5 28 22 210 8 59 49 54 -3 11 0 0.00 M M 4.3 13 300 M M 10 28 18 310 9 61 50 56 -1 9 0 T 0.0 M 3.2 14 340 M M 8 28 18 330 10 63 49 56 -1 9 0 0.00 0.0 M 4.2 13 340 M M 7 2 17 340 11 62 46 54 -3 11 0 0.00 0.0 M 4.2 16 330 M M 3 18 21 340 12 59 47 53 -4 12 0 0.00 0.0 M 4.4 9 300 M M 8 28 13 320 13 60 49 55 -2 10 0 0.00 M M 3.9 8 120 M M 6 18 13 290 14 65 46 56 -1 9 0 0.00 M M 3.3 10 310 M M 2 18 13 310 15 64 46 55 -2 10 0 0.00 M M 5.0 14 320 M M 0 18 20 320 16 60 43 52 -5 13 0 0.00 M M 4.2 13 270 M M 1 18 17 270 17 63 48 56 -1 9 0 0.00 M M 3.0 8 270 M M 5 11 250 18 66 56 61 4 4 0 0.89 M M 7.4 18 240 M M 9 1 29 250 19 66 49 58 1 7 0 0.06 M M 6.9 20 320 M M 5 1 25 320 20 74 43 59 2 6 0 0.00 M M 5.6 23 330 M M 0 8 29 330 21 82 50 66 10 0 1 0.00 M M 3.6 9 260 M M 0 8 12 260 22 69 49 59 3 6 0 0.00 M M 5.8 16 330 M M 1 28 22 320 23 73 49 61 5 4 0 0.00 M M 3.4 12 170 M M 3 2 14 150 24 72 50 61 5 4 0 0.00 M M 3.2 9 230 M M 1 28 13 280 25 61 51 56 0 9 0 0.00 M M 4.1 12 320 M M 10 2 17 10 26 65 54 60 4 5 0 0.00 M M 4.6 10 220 M M 9 18 14 260 27 64 48 56 0 9 0 0.73 M M 4.6 21 230 M M 9 23 30 230 28 61 44 53 -3 12 0 0.00 M M 6.2 17 320 M M 1 18 24 320 29 65 43 54 -2 11 0 0.00 M M 6.0 16 320 M M 1 28 23 350 30 73 44 59 3 6 0 0.00 M M 6.7 22 330 M M 2 18 30 330 ================================================================================ SM 1929 1424 268 1 1.68 0.0 130.2 M 142 ================================================================================ AV 64.3 47.5 4.3 FASTST M M 5 MAX(MPH) MISC ----> 23 330 # 30 230 ================================================================================ NOTES: # LAST OF SEVERAL OCCURRENCES COLUMN 17 PEAK WIND IN M.P.H. PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) , PAGE 2 STATION: ARCATA CA MONTH: SEPTEMBER YEAR: 2021 LATITUDE: 40 58 N LONGITUDE: 124 6 W [TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16 AVERAGE MONTHLY: 55.9 TOTAL FOR MONTH: 1.68 1 = FOG OR MIST DPTR FM NORMAL: -0.9 DPTR FM NORMAL: 0.83 2 = FOG REDUCING VISIBILITY HIGHEST: 82 ON 21 GRTST 24HR 0.95 ON 18-19 TO 1/4 MILE OR LESS LOWEST: 43 ON 29,20 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: 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: 3 MAX 90 OR ABOVE: 0 0.10 INCH OR MORE: 2 MIN 32 OR BELOW: 0 0.50 INCH OR MORE: 2 MIN 0 OR BELOW: 0 1.00 INCH OR MORE: 0 [HDD (BASE 65) ] TOTAL THIS MO. 268 CLEAR (SCALE 0-3) 11 DPTR FM NORMAL 20 PTCLDY (SCALE 4-7) 10 TOTAL FM JUL 1 752 CLOUDY (SCALE 8-10) 9 DPTR FM NORMAL 45 [CDD (BASE 65) ] TOTAL THIS MO. 1 DPTR FM NORMAL -1 [PRESSURE DATA] TOTAL FM JAN 1 1 HIGHEST SLP 30.24 ON 28 DPTR FM NORMAL -2 LOWEST SLP 29.77 ON 1 [REMARKS] #FINAL-09-21#