WFO Monthly/Daily Climate Data Issued by NWS Mt. Holly, NJ
000
CXUS51 KPHI 161514
CF6RDG
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)
STATION: READING PA
MONTH: DECEMBER
YEAR: 2021
LATITUDE: 40 22 N
LONGITUDE: 75 58 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 50 29 40 0 25 0 0.03 0.0 0 4.3 14 290 M M 3 1 19 300
2 59 41 50 11 15 0 0.07 0.0 0 6.1 33 310 M M 6 12 42 300
3 50 39 45 6 20 0 0.00 0.0 0 9.3 20 320 M M 4 26 320
4 53 35 44 5 21 0 T 0.0 0 3.3 15 310 M M 4 20 310
5 49 31 40 2 25 0 T 0.0 0 4.9 15 140 M M 4 22 140
6 61 37 49 11 16 0 0.04 0.0 0 10.0 38 300 M M 9 18 46 300
7 38 31 35 -3 30 0 0.00 0.0 0 7.0 17 290 M M 1 23 280
8 39 30 35 -3 30 0 T T 0 4.7 22 300 M M 7 1 27 300
9 40 27 34 -3 31 0 0.00 0.0 0 5.9 16 320 M M 2 21 330
10 49 35 42 5 23 0 0.00 0.0 0 3.7 10 150 M M 8 8 15 160
11 66 43 55 18 10 0 0.11 0.0 0 10.1 39 290 M M 10 128 53 300
12 49 31 40 4 25 0 0.00 0.0 0 9.8 29 290 M M 1 38 300
13 54 30 42 6 23 0 0.00 0.0 0 3.1 13 240 M M 0 19 250
14 55 30 43 7 22 0 0.00 0.0 0 3.8 10 350 M M 0 13 20
15 56 25 41 5 24 0 0.00 0.0 0 4.5 13 150 M M 5 1 19 160
16 62 49 56 20 9 0 0.00 0.0 0 8.0 14 200 M M 4 17 200
17 59 40 50 15 15 0 0.00 0.0 0 6.7 22 310 M M 1 27 310
18 45 39 42 7 23 0 0.07 0.0 0 3.1 10 340 M M 10 1 14 150
19 46 24 35 0 30 0 0.01 0.0 0 11.6 23 350 M M 5 1 30 320
20 39 19 29 -6 36 0 0.00 0.0 0 3.2 13 220 M M 0 8 15 210
21 41 21 31 -3 34 0 0.02 T 0 1.3 8 150 M M 2 18 11 170
22 46 30 38 4 27 0 0.03 T 0 11.1 29 290 M M 5 128 45 300
23 37 26 32 -2 33 0 0.00 0.0 0 7.5 16 300 M M 1 20 280
24 49 31 40 6 25 0 0.01 T T 2.9 10 140 M M 4 16 140
25 52 37 45 11 20 0 0.09 0.0 0 2.3 9 290 M M 9 18 11 280
26 53 34 44 11 21 0 0.00 0.0 0 9.9 22 330 M M 2 1 29 320
27 38 31 35 2 30 0 0.06 T 0 3.7 12 200 M M 7 18 14 200
28 47 34 41 8 24 0 T 0.0 0 3.1 12 10 M M 8 18 14 10
29 52 41 47 14 18 0 0.08 0.0 0 1.8 10 140 M M 7 18 13 140
30 52 44 48 15 17 0 0.06 0.0 0 1.8 8 220 M M 10 18 11 220
31 52 49 51 19 14 0 0.00 0.0 0 5.4 12 240 M M 10 1 15 220
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SM 1538 1043 716 0 0.68 T 173.9 M 149
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AV 49.6 33.6 5.6 FASTST M M 5 MAX(MPH)
MISC ----> 39 290 53 300
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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: READING PA
MONTH: DECEMBER
YEAR: 2021
LATITUDE: 40 22 N
LONGITUDE: 75 58 W
[TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16
AVERAGE MONTHLY: 41.6 TOTAL FOR MONTH: 0.68 1 = FOG OR MIST
DPTR FM NORMAL: 5.9 DPTR FM NORMAL: -2.83 2 = FOG REDUCING VISIBILITY
HIGHEST: 66 ON 11 GRTST 24HR 0.11 ON 11-11 TO 1/4 MILE OR LESS
LOWEST: 19 ON 20 3 = THUNDER
SNOW, ICE PELLETS, HAIL 4 = ICE PELLETS
TOTAL MONTH: T 5 = HAIL
GRTST 24HR T ON 24-24 6 = FREEZING RAIN OR DRIZZLE
GRTST DEPTH: T 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: 13
MAX 90 OR ABOVE: 0 0.10 INCH OR MORE: 1
MIN 32 OR BELOW: 16 0.50 INCH OR MORE: 0
MIN 0 OR BELOW: 0 1.00 INCH OR MORE: 0
[HDD (BASE 65) ]
TOTAL THIS MO. 716 CLEAR (SCALE 0-3) 10
DPTR FM NORMAL -192 PTCLDY (SCALE 4-7) 14
TOTAL FM JUL 1 1536 CLOUDY (SCALE 8-10) 7
DPTR FM NORMAL -367
[CDD (BASE 65) ]
TOTAL THIS MO. 0
DPTR FM NORMAL 0 [PRESSURE DATA]
TOTAL FM JAN 1 1324 HIGHEST SLP M ON M
DPTR FM NORMAL 270 LOWEST SLP 29.50 ON 25
[REMARKS]
#FINAL-12-21#