WFO Monthly/Daily Climate Data Issued by NWS
000
CXUS56 KEKA 091910
CF6ACV
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)
STATION: ARCATA CA
MONTH: AUGUST
YEAR: 2021
LATITUDE: 40 58 N
LONGITUDE: 124 6 W
TEMPERATURE IN F: :PCPN: SNOW: WIND :SUNSHINE: SKY :PK WND
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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
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1 62 51 57 -1 8 0 0.00 M M 5.2 13 230 M M 7 18 19 240
2 60 51 56 -2 9 0 0.01 0.0 M 4.9 12 330 M M 9 2 16 260
3 59 51 55 -3 10 0 0.00 0.0 M 3.1 8 300 M M 9 2 12 310
4 61 50 56 -2 9 0 T 0.0 M 4.6 12 230 M M 9 28 17 230
5 63 52 58 0 7 0 T M M 3.5 12 320 M M 7 1 17 160
6 67 56 62 4 3 0 0.00 M M 6.8 18 320 M M 5 2 24 300
7 67 56 62 4 3 0 0.00 M M 5.5 16 320 M M 7 2 21 330
8 64 53 59 1 6 0 0.00 M M 5.5 14 330 M M 6 28 18 320
9 66 49 58 0 7 0 0.00 M M 3.8 10 200 M M 2 18 13 190
10 63 51 57 -1 8 0 0.00 M M 3.1 9 240 M M 6 1 13 170
11 61 50 56 -2 9 0 0.00 M M 3.0 8 250 M M 3 2 12 300
12 63 48 56 -2 9 0 0.00 M M 2.1 10 280 M M 4 2 12 250
13 66 50 58 0 7 0 0.00 M M 2.5 10 240 M M 3 2 13 230
14 62 52 57 -1 8 0 0.00 M M 2.6 10 300 M M 9 2 15 310
15 68 54 61 3 4 0 0.00 M M 6.2 20 320 M M 7 28 27 330
16 68 57 63 5 2 0 T M M 6.4 18 320 M M 8 2 26 310
17 71 51 61 3 4 0 0.00 M M 8.7 29 360 M M 5 2 44 350
18 74 46 60 2 5 0 0.00 M M 8.4 29 330 M M 2 18 40 340
19 71 48 60 2 5 0 0.00 M M 6.0 21 310 M M 3 18 26 310
20 73 49 61 3 4 0 0.00 M M 7.2 24 310 M M 2 18 33 310
21 61 47 54 -4 11 0 0.00 M M 5.3 17 310 M M 5 18 26 310
22 61 48 55 -3 10 0 0.00 M M 4.6 12 330 M M 6 16 340
23 61 44 53 -5 12 0 0.00 M M 4.8 10 290 M M 3 18 16 280
24 60 44 52 -6 13 0 0.00 M M 4.1 13 330 M M 4 18 17 340
25 62 52 57 -1 8 0 0.00 M M 6.9 17 320 M M 6 26 330
26 69 53 61 3 4 0 0.00 M M 7.4 22 320 M M 5 28 29 320
27 67 52 60 2 5 0 0.00 M M 6.1 22 320 M M 5 28 29 320
28 64 47 56 -2 9 0 0.00 M M 3.9 12 170 M M 6 18 15 160
29 62 47 55 -3 10 0 0.00 M M 4.5 10 160 M M 8 28 14 180
30 61 47 54 -4 11 0 0.00 M M 5.0 16 320 M M 5 1 24 320
31 63 43 53 -5 12 0 0.00 M M 6.1 21 320 M M 0 8 26 330
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SM 2000 1549 232 0 0.01 0.0 157.8 M 166
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AV 64.5 50.0 5.1 FASTST M M 5 MAX(MPH)
MISC ----> # 29 360 44 350
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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: AUGUST
YEAR: 2021
LATITUDE: 40 58 N
LONGITUDE: 124 6 W
[TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16
AVERAGE MONTHLY: 57.2 TOTAL FOR MONTH: 0.01 1 = FOG OR MIST
DPTR FM NORMAL: -0.7 DPTR FM NORMAL: -0.25 2 = FOG REDUCING VISIBILITY
HIGHEST: 74 ON 18 GRTST 24HR 0.01 ON 2- 2 TO 1/4 MILE OR LESS
LOWEST: 43 ON 31 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: 1
MAX 90 OR ABOVE: 0 0.10 INCH OR MORE: 0
MIN 32 OR BELOW: 0 0.50 INCH OR MORE: 0
MIN 0 OR BELOW: 0 1.00 INCH OR MORE: 0
[HDD (BASE 65) ]
TOTAL THIS MO. 232 CLEAR (SCALE 0-3) 8
DPTR FM NORMAL 11 PTCLDY (SCALE 4-7) 19
TOTAL FM JUL 1 484 CLOUDY (SCALE 8-10) 4
DPTR FM NORMAL 27
[CDD (BASE 65) ]
TOTAL THIS MO. 0
DPTR FM NORMAL -1 [PRESSURE DATA]
TOTAL FM JAN 1 0 HIGHEST SLP 30.17 ON 2
DPTR FM NORMAL -1 LOWEST SLP 29.78 ON 31
[REMARKS]
#FINAL-08-21#