WFO Monthly/Daily Climate Data Issued by NWS Huntsville, AL
000
CXUS54 KHUN 211015
CF6MSL
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)
STATION: MUSCLE SHOALS
MONTH: MAY
YEAR: 2013
LATITUDE: 34 45 N
LONGITUDE: 87 37 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 79 62 71 5 0 6 0.00 0.0 0 8.9 18 120 M M 1 8 24 110
2 74 62 68 2 0 3 0.00 0.0 0 8.1 17 110 M M 7 22 110
3 77 45 61 -5 4 0 1.19 0.0 0 12.4 28 290 M M 7 1 33 120
4 63 42 53 -14 12 0 0.35 0.0 0 5.5 16 290 M M 4 1 18 290
5 54 45 50 -17 15 0 0.49 0.0 0 6.5 15 280 M M 8 1 22 280
6 63 51 57 -10 8 0 0.74 0.0 0 7.3 15 310 M M 9 138 22 300
7 72 51 62 -5 3 0 0.00 0.0 0 1.9 10 270 M M 6 1 14 270
8 81 52 67 -1 0 2 0.00 0.0 0 3.0 14 290 M M 1 128 18 300
9 83 56 70 2 0 5 0.00 0.0 0 4.4 13 190 M M 1 1 20 190
10 78 63 71 3 0 6 0.63 0.0 0 8.7 23 220 M M 8 13 26 240
11 74 56 65 -3 0 0 0.00 0.0 0 4.5 18 290 M M 5 18 23 290
12 69 47 58 -11 7 0 0.00 0.0 0 6.4 15 300 M M 2 24 310
13 75 42 59 -10 6 0 0.00 0.0 0 3.1 16 280 M M 1 21 360
14 86 51 69 0 0 4 0.00 0.0 0 6.9 17 220 M M 0 22 220
15 86 65 76 6 0 11 0.00 0.0 0 6.4 17 270 M M 0 8 24 240
16 84 62 73 3 0 8 0.00 0.0 0 3.5 16 170 M M 2 8 21 170
17 72 67 70 0 0 5 0.66 0.0 0 5.4 13 120 M M 10 138 18 130
18 80 66 73 3 0 8 0.00 0.0 0 3.5 14 210 M M 8 128 16 210
19 87 69 78 7 0 13 0.00 0.0 0 6.6 13 210 M M 3 138 18 200
20 87 67 77 6 0 12 0.00 0.0 0 5.9 12 170 M M 4 18 16 170
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SM 1524 1121 55 83 4.06 0.0 118.9 M 87
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AV 76.2 56.0 5.9 FASTST M M 4 MAX(MPH)
MISC ----> # 28 290 # 33 120
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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: MUSCLE SHOALS
MONTH: MAY
YEAR: 2013
LATITUDE: 34 45 N
LONGITUDE: 87 37 W
[TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16
AVERAGE MONTHLY: 66.1 TOTAL FOR MONTH: 4.06 1 = FOG OR MIST
DPTR FM NORMAL: -2.2 DPTR FM NORMAL: 0.76 2 = FOG REDUCING VISIBILITY
HIGHEST: 87 ON 20,19 GRTST 24HR 1.54 ON 3- 4 TO 1/4 MILE OR LESS
LOWEST: 42 ON 13, 4 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: 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: 0 0.01 INCH OR MORE: 6
MAX 90 OR ABOVE: 0 0.10 INCH OR MORE: 6
MIN 32 OR BELOW: 0 0.50 INCH OR MORE: 4
MIN 0 OR BELOW: 0 1.00 INCH OR MORE: 1
[HDD (BASE 65) ]
TOTAL THIS MO. 55 CLEAR (SCALE 0-3) 9
DPTR FM NORMAL 28 PTCLDY (SCALE 4-7) 8
TOTAL FM JUL 1 2954 CLOUDY (SCALE 8-10) 3
DPTR FM NORMAL -146
[CDD (BASE 65) ]
TOTAL THIS MO. 83
DPTR FM NORMAL -11 [PRESSURE DATA]
TOTAL FM JAN 1 137 HIGHEST SLP M ON M
DPTR FM NORMAL -22 LOWEST SLP 29.80 ON 6
[REMARKS]