WFO Monthly/Daily Climate Data Issued by NWS
000
CXUS53 KARX 011654
CF6DEH
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)
STATION: DECORAH IA
MONTH: DECEMBER
YEAR: 2020
LATITUDE: 43 16 N
LONGITUDE: 91 44 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 36 12 24 M 41 0 0.00 0.0 0 0.8 5 230 M M 0 M M
2 46 16 31 M 34 0 0.00 0.0 0 3.9 7 99 M M 0 14 99
3 41 25 33 M 32 0 0.00 0.0 0 6.1 10 250 M M 3 18 240
4 45 25 35 M 30 0 0.00 0.0 0 4.9 8 10 M M 0 14 340
5 37 19 28 M 37 0 T T 0 0.9 6 120 M M 2 M M
6 36 25 31 M 34 0 0.00 0.0 0 3.2 12 330 M M 6 1 14 340
7 32 28 30 M 35 0 0.00 0.0 0 2.0 9 10 M M 10 M M
8 36 28 32 M 33 0 0.00 0.0 0 5.9 9 210 M M 6 1 17 190
9 54 30 42 M 23 0 0.00 0.0 0 3.2 12 330 M M 0 12 330
10 54 32 43 M 22 0 0.00 0.0 0 6.4 12 200 M M 0 18 200
11 37 32 35 M 30 0 0.00 0.0 0 11.8 17 60 M M 8 24 50
12 32 23 28 M 37 0 M M 0 11.3 16 350 M M 5 23 30
13 28 21 25 M 40 0 0.00 0.0 0 5.7 10 300 M M 9 22 300
14 28 16 22 M 43 0 0.00 0.0 0 9.4 17 330 M M 3 22 330
15 25 12 19 M 46 0 0.00 0.0 0 4.0 7 110 M M 5 12 140
16 28 16 22 M 43 0 0.00 0.0 0 1.2 5 190 M M 5 M M
17 30 18 24 M 41 0 0.00 0.0 0 3.3 7 160 M M 5 1 15 170
18 36 27 32 M 33 0 0.00 0.0 0 10.0 16 160 M M 6 1 27 150
19 36 25 31 M 34 0 0.00 0.0 0 5.8 13 340 M M 10 1 17 340
20 37 19 28 M 37 0 0.00 0.0 0 5.6 10 210 M M 7 1 16 200
21 41 23 32 M 33 0 0.00 0.0 0 11.5 24 300 M M 7 39 300
22 43 18 31 M 34 0 0.00 0.0 0 9.3 18 160 M M 3 28 150
23 50 9 30 M 35 0 M M 0 16.9 24 220 M M 9 1 39 220
24 9 0 5 M 60 0 M M M 12.8 17 320 M M 5 32 300
25 21 -4 9 M 56 0 0.00 0.0 M 6.1 10 330 M M 1 17 99
26 27 10 19 M 46 0 0.00 0.0 M 3.1 7 90 M M 0 M M
27 25 21 23 M 42 0 M M M 7.8 14 330 M M 7 20 330
28 27 12 20 M 45 0 0.00 0.0 M 5.3 14 330 M M 5 17 330
29 27 7 17 M 48 0 M M M 6.6 15 130 M M 3 1 22 130
30 28 19 24 M 41 0 M M M 9.2 14 280 M M 10 1 25 280
31 21 16 19 M 46 0 0.00 0.0 M 5.1 10 200 M M 10 1 14 99
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SM 1053 580 1191 0 T T 199.1 M 150
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AV 34.0 18.7 6.4 FASTST M M 5 MAX(MPH)
MISC ----> # 24 300 # 39 300
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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: DECORAH IA
MONTH: DECEMBER
YEAR: 2020
LATITUDE: 43 16 N
LONGITUDE: 91 44 W
[TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16
AVERAGE MONTHLY: 26.3 TOTAL FOR MONTH: T 1 = FOG OR MIST
DPTR FM NORMAL: 0.0 DPTR FM NORMAL: M 2 = FOG REDUCING VISIBILITY
HIGHEST: 54 ON 10, 9 GRTST 24HR T ON 5- 5 TO 1/4 MILE OR LESS
LOWEST: -4 ON 25 3 = THUNDER
SNOW, ICE PELLETS, HAIL 4 = ICE PELLETS
TOTAL MONTH: T 5 = HAIL
GRTST 24HR T ON 5- 5 6 = FREEZING RAIN OR DRIZZLE
GRTST DEPTH: 0 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: 15 0.01 INCH OR MORE: 0
MAX 90 OR ABOVE: 0 0.10 INCH OR MORE: 0
MIN 32 OR BELOW: 31 0.50 INCH OR MORE: 0
MIN 0 OR BELOW: 2 1.00 INCH OR MORE: 0
[HDD (BASE 65) ]
TOTAL THIS MO. 1191 CLEAR (SCALE 0-3) 12
DPTR FM NORMAL M PTCLDY (SCALE 4-7) 13
TOTAL FM JUL 1 2751 CLOUDY (SCALE 8-10) 6
DPTR FM NORMAL M
[CDD (BASE 65) ]
TOTAL THIS MO. 0
DPTR FM NORMAL M [PRESSURE DATA]
TOTAL FM JAN 1 676 HIGHEST SLP M ON M
DPTR FM NORMAL M LOWEST SLP M ON M
[REMARKS]
#FINAL-12-20#