WFO Monthly/Daily Climate Data Issued by NWS Mt. Holly, NJ
000
CXUS51 KPHI 010815
CF6ABE
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)
STATION: ALLENTOWN PA
MONTH: APRIL
YEAR: 2020
LATITUDE: 40 39 N
LONGITUDE: 75 26 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 57 40 49 4 16 0 0.00 0.0 0 10.3 22 330 M M 7 8 29 330
2 57 38 48 3 17 0 0.00 0.0 0 17.3 31 330 M M 0 8 39 320
3 57 46 52 6 13 0 T 0.0 0 15.0 23 330 M M 8 8 31 340
4 62 47 55 9 10 0 T 0.0 0 6.5 14 60 M M 10 17 60
5 69 52 61 15 4 0 T 0.0 0 7.7 17 240 M M 7 22 230
6 67 42 55 8 10 0 T 0.0 0 6.2 18 320 M M 2 24 310
7 70 41 56 9 9 0 T 0.0 0 3.8 14 240 M M 5 8 17 240
8 72 52 62 15 3 0 0.59 0.0 0 7.4 16 330 M M 5 13 21 10
9 63 41 52 4 13 0 T 0.0 0 11.4 30 290 M M 7 42 300
10 50 40 45 -3 20 0 T 0.0 0 17.5 30 290 M M 8 45 330
11 57 35 46 -2 19 0 0.00 0.0 0 9.5 21 250 M M 1 31 260
12 70 32 51 2 14 0 0.08 0.0 0 8.1 18 220 M M 4 25 170
13 73 51 62 13 3 0 1.00 0.0 0 15.6 33 160 M M 7 48 170
14 58 44 51 2 14 0 0.02 0.0 0 8.6 17 220 M M 5 23 290
15 54 38 46 -4 19 0 0.04 0.0 0 8.7 18 300 M M 4 25 260
16 52 32 42 -8 23 0 T T 0 9.3 21 270 M M 6 8 29 260
17 50 30 40 -10 25 0 0.12 0.0 0 7.6 20 240 M M 5 27 240
18 50 33 42 -9 23 0 0.08 0.0 0 8.3 26 330 M M 8 1 35 340
19 64 29 47 -4 18 0 0.00 0.0 0 8.6 22 230 M M 2 29 230
20 62 40 51 -1 14 0 0.00 0.0 0 5.8 15 40 M M 1 21 20
21 58 35 47 -5 18 0 0.19 0.0 0 10.9 30 310 M M 3 3 45 300
22 53 35 44 -8 21 0 0.00 0.0 0 12.1 24 290 M M 0 33 300
23 60 33 47 -5 18 0 0.15 0.0 0 4.3 14 70 M M 7 22 150
24 54 43 49 -4 16 0 0.41 0.0 0 8.0 18 70 M M 10 12 24 60
25 66 43 55 2 10 0 0.00 0.0 0 4.4 15 140 M M 9 128 20 150
26 53 44 49 -5 16 0 0.64 0.0 0 10.8 20 60 M M 10 8 24 50
27 56 41 49 -5 16 0 T 0.0 0 10.2 22 330 M M 8 25 330
28 67 40 54 0 11 0 0.00 0.0 0 5.6 16 250 M M 1 8 23 250
29 65 44 55 1 10 0 T 0.0 0 12.1 26 110 M M 8 34 110
30 71 54 63 8 2 0 1.02 0.0 0 14.6 29 140 M M 9 44 160
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SM 1817 1215 425 0 4.34 T 286.2 M 167
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AV 60.6 40.5 9.5 FASTST M M 6 MAX(MPH)
MISC ----> 33 160 48 170
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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: ALLENTOWN PA
MONTH: APRIL
YEAR: 2020
LATITUDE: 40 39 N
LONGITUDE: 75 26 W
[TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16
AVERAGE MONTHLY: 50.5 TOTAL FOR MONTH: 4.34 1 = FOG OR MIST
DPTR FM NORMAL: 0.6 DPTR FM NORMAL: 0.78 2 = FOG REDUCING VISIBILITY
HIGHEST: 73 ON 13 GRTST 24HR 1.08 ON 12-13 TO 1/4 MILE OR LESS
LOWEST: 29 ON 19 3 = THUNDER
SNOW, ICE PELLETS, HAIL 4 = ICE PELLETS
TOTAL MONTH: T 5 = HAIL
GRTST 24HR T ON 16-16 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: 12
MAX 90 OR ABOVE: 0 0.10 INCH OR MORE: 8
MIN 32 OR BELOW: 4 0.50 INCH OR MORE: 4
MIN 0 OR BELOW: 0 1.00 INCH OR MORE: 2
[HDD (BASE 65) ]
TOTAL THIS MO. 425 CLEAR (SCALE 0-3) 8
DPTR FM NORMAL -33 PTCLDY (SCALE 4-7) 16
TOTAL FM JUL 1 4509 CLOUDY (SCALE 8-10) 6
DPTR FM NORMAL -1059
[CDD (BASE 65) ]
TOTAL THIS MO. 0
DPTR FM NORMAL -5 [PRESSURE DATA]
TOTAL FM JAN 1 0 HIGHEST SLP 30.33 ON 17
DPTR FM NORMAL -5 LOWEST SLP 29.20 ON 9
[REMARKS]
#FINAL-04-20#