WFO Monthly/Daily Climate Data
Issued by NWS Mt. Holly, NJ
Issued by NWS Mt. Holly, NJ
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000 CXUS51 KPHI 061440 CF6ABE PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) STATION: ALLENTOWN PA MONTH: JANUARY YEAR: 2021 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 35 19 27 -1 38 0 0.68 0.0 0 4.9 23 320 M M 4 16 27 340 2 48 28 38 10 27 0 0.03 T 0 8.1 20 330 M M 6 1 28 310 3 34 26 30 2 35 0 0.31 1.0 0 6.4 15 70 M M 7 12 18 70 4 41 33 37 9 28 0 T 0.0 0 2.2 9 320 M M 10 1 11 330 5 38 34 36 8 29 0 0.00 0.0 0 3.4 8 320 M M 10 9 310 6 38 33 36 8 29 0 0.00 0.0 0 13.8 24 350 M M 10 31 320 7 40 25 33 5 32 0 0.00 0.0 0 10.4 21 330 M M 1 27 330 8 38 20 29 1 36 0 0.00 0.0 0 4.3 12 320 M M 0 14 310 9 41 20 31 3 34 0 0.00 0.0 0 10.1 20 350 M M 3 25 340 10 44 23 34 6 31 0 0.00 0.0 0 6.6 16 320 M M 0 19 320 11 36 19 28 0 37 0 0.00 0.0 0 1.3 6 50 M M 2 9 90 12 41 16 29 1 36 0 0.00 0.0 0 3.5 10 230 M M 1 18 13 230 13 39 26 33 5 32 0 0.00 0.0 0 4.4 15 230 M M 8 18 240 14 47 28 38 11 27 0 0.00 0.0 0 2.0 8 10 M M 6 18 10 300 15 46 26 36 9 29 0 0.18 0.0 0 9.8 18 110 M M 6 18 25 110 16 45 33 39 12 26 0 0.38 0.0 0 9.2 15 290 M M 7 1 20 260 17 43 32 38 11 27 0 0.00 0.0 0 11.7 24 270 M M 7 32 260 18 42 28 35 8 30 0 0.00 0.0 0 8.1 21 260 M M 6 27 260 19 40 28 34 6 31 0 T T 0 8.5 22 240 M M 6 26 250 20 37 22 30 2 35 0 0.01 T 0 8.7 28 300 M M 5 1 37 310 21 42 15 29 1 36 0 0.00 0.0 0 4.3 18 230 M M 3 23 240 22 44 32 38 10 27 0 T T 0 11.7 22 300 M M 8 30 300 23 32 22 27 -1 38 0 0.00 0.0 0 14.4 28 300 M M 5 35 310 24 32 21 27 -1 38 0 0.00 0.0 0 10.5 26 330 M M 3 33 330 25 36 20 28 0 37 0 0.00 0.0 0 2.3 8 50 M M 6 9 50 26 32 29 31 3 34 0 0.15 T 0 7.0 14 100 M M 10 146 18 100 27 35 29 32 4 33 0 0.00 0.0 0 9.3 20 340 M M 10 1 25 340 28 30 19 25 -3 40 0 0.00 0.0 0 15.6 26 330 M M 2 35 320 29 25 16 21 -7 44 0 T T 0 16.0 33 330 M M 4 43 320 30 33 16 25 -3 40 0 0.00 0.0 0 7.0 18 320 M M 3 25 310 31 25 16 21 -7 44 0 0.25 4.5 0 9.9 18 60 M M 7 1 24 60 ================================================================================ SM 1179 754 1040 0 1.99 5.5 245.4 M 166 ================================================================================ AV 38.0 24.3 7.9 FASTST M M 5 MAX(MPH) MISC ----> 33 330 43 320 ================================================================================ 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: JANUARY YEAR: 2021 LATITUDE: 40 39 N LONGITUDE: 75 26 W [TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16 AVERAGE MONTHLY: 31.2 TOTAL FOR MONTH: 1.99 1 = FOG OR MIST DPTR FM NORMAL: 3.4 DPTR FM NORMAL: -1.04 2 = FOG REDUCING VISIBILITY HIGHEST: 48 ON 2 GRTST 24HR 1.02 ON 1- 2 TO 1/4 MILE OR LESS LOWEST: 15 ON 21 3 = THUNDER SNOW, ICE PELLETS, HAIL 4 = ICE PELLETS TOTAL MONTH: 5.5 INCHES 5 = HAIL GRTST 24HR 4.5 ON 31-31 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: 6 0.01 INCH OR MORE: 8 MAX 90 OR ABOVE: 0 0.10 INCH OR MORE: 6 MIN 32 OR BELOW: 27 0.50 INCH OR MORE: 1 MIN 0 OR BELOW: 0 1.00 INCH OR MORE: 0 [HDD (BASE 65) ] TOTAL THIS MO. 1040 CLEAR (SCALE 0-3) 8 DPTR FM NORMAL -115 PTCLDY (SCALE 4-7) 17 TOTAL FM JUL 1 2963 CLOUDY (SCALE 8-10) 6 DPTR FM NORMAL -387 [CDD (BASE 65) ] TOTAL THIS MO. 0 DPTR FM NORMAL 0 [PRESSURE DATA] TOTAL FM JAN 1 0 HIGHEST SLP 30.54 ON 1 DPTR FM NORMAL 0 LOWEST SLP 29.40 ON 16 [REMARKS] #FINAL-01-21#