WFO Monthly/Daily Climate Data
Issued by NWS Mt. Holly, NJ
Issued by NWS Mt. Holly, NJ
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963
CXUS51 KPHI 140815
CF6ABE
PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6)
STATION: ALLENTOWN PA
MONTH: MAY
YEAR: 2026
LATITUDE: 40 39 N
LONGITUDE: 75 26 W
TEMPERATURE IN F: :PCPN: SNOW: WIND :SUNSHINE: SKY :PK WND
================================================================================
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
================================================================================
1 63 36 50 -8 15 0 T 0.0 0 5.9 17 260 M M 3 27 230
2 59 44 52 -6 13 0 0.02 0.0 0 7.6 17 330 M M 7 22 330
3 60 42 51 -7 14 0 0.00 0.0 0 10.3 20 280 M M 5 31 260
4 72 40 56 -2 9 0 0.00 0.0 0 9.6 22 240 M M 1 31 270
5 82 51 67 8 0 2 0.02 0.0 0 11.2 26 220 M M 2 3 38 210
6 70 51 61 2 4 0 0.38 0.0 0 10.1 20 190 M M 8 1 28 190
7 64 47 56 -4 9 0 0.06 0.0 0 5.6 17 330 M M 6 28 310
8 63 40 52 -8 13 0 T 0.0 0 5.5 21 210 M M 6 29 260
9 59 46 53 -7 12 0 0.15 0.0 0 4.1 13 210 M M 7 12 17 220
10 71 45 58 -2 7 0 T 0.0 0 5.5 15 10 M M 8 12 22 280
11 63 47 55 -6 10 0 0.00 0.0 0 5.0 15 10 M M 2 23 10
12 67 39 53 -8 12 0 0.00 0.0 0 7.0 17 220 M M 0 25 220
13 70 52 61 0 4 0 0.13 0.0 0 8.1 23 280 M M 7 13 37 290
================================================================================
SM 863 580 122 2 0.76 0.0 95.5 M 62
================================================================================
AV 66.4 44.6 7.3 FASTST M M 5 MAX(MPH)
MISC ----> 26 220 38 210
================================================================================
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: MAY
YEAR: 2026
LATITUDE: 40 39 N
LONGITUDE: 75 26 W
[TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16
AVERAGE MONTHLY: 55.5 TOTAL FOR MONTH: 0.76 1 = FOG OR MIST
DPTR FM NORMAL: -4.0 DPTR FM NORMAL: -0.73 2 = FOG REDUCING VISIBILITY
HIGHEST: 82 ON 5 GRTST 24HR 0.44 ON 6- 7 TO 1/4 MILE OR LESS
LOWEST: 36 ON 1 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: 3
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. 122 CLEAR (SCALE 0-3) 5
DPTR FM NORMAL 37 PTCLDY (SCALE 4-7) 8
TOTAL FM JUL 1 5522 CLOUDY (SCALE 8-10) 0
DPTR FM NORMAL 321
[CDD (BASE 65) ]
TOTAL THIS MO. 2
DPTR FM NORMAL -12 [PRESSURE DATA]
TOTAL FM JAN 1 32 HIGHEST SLP M ON M
DPTR FM NORMAL 10 LOWEST SLP 29.71 ON 6
[REMARKS]