ZCZC PITLCDJAN ALL TTAA00 KPIT 032338 PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) STATION: PITTSBURGH PA MONTH: JANUARY YEAR: 2011 LATITUDE: 40 30 N LONGITUDE: 80 13 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 56 42 49 20 16 0 0.78 0.0 0 6.9 17 290 M M 10 18 25 200 2 42 20 31 2 34 0 T 0.0 0 9.6 20 290 M M 3 24 280 3 34 18 26 -2 39 0 0.00 0.0 0 6.7 15 220 M M 2 20 230 4 39 26 33 5 32 0 0.00 0.0 0 10.3 24 300 M M 8 31 310 5 29 17 23 -5 42 0 0.00 0.0 0 3.7 10 280 M M 6 14 260 6 30 17 24 -4 41 0 0.17 2.2 0 6.6 24 290 M M 10 1 31 290 7 24 19 22 -6 43 0 0.06 1.4 3 5.0 3 260 M M 9 18 6 330 8 20 15 18 -10 47 0 0.05 0.9 3 10.6 22 290 M M 8 18 26 290 9 24 11 18 -10 47 0 T T 0 8.7 16 300 M M 7 22 260 10 26 8 17 -11 48 0 T T 0 3.9 12 340 M M 7 18 17 350 11 27 16 22 -5 43 0 0.26 3.5 2 5.8 15 240 M M 10 12 22 250 12 24 20 22 -5 43 0 0.17 3.0 7 16.6 30 310 M M 10 19 37 300 13 23 18 21 -6 44 0 0.06 1.3 8 7.6 15 280 M M 10 18 20 280 14 25 19 22 -5 43 0 0.03 0.5 7 5.0 10 260 M M 10 1 14 220 15 36 23 30 3 35 0 T T 6 11.4 23 300 M M 10 8 31 240 16 26 17 22 -5 43 0 0.02 0.9 5 7.1 17 300 M M 8 1 21 300 17 32 12 22 -5 43 0 0.01 0.0 5 5.6 12 110 M M 8 6 14 110 18 44 31 38 11 27 0 0.10 T 5 5.0 9 290 M M 9 168 13 210 19 36 27 32 5 33 0 0.06 0.3 2 9.9 16 290 M M 10 16 20 290 20 27 20 24 -3 41 0 0.33 5.1 2 4.5 20 290 M M 9 1 23 290 21 23 5 14 -13 51 0 0.03 0.8 6 12.1 30 280 M M 8 18 37 280 22 19 -1 9 -18 56 0 T T 6 4.5 13 260 M M 6 18 18 270 23 18 3 11 -16 54 0 0.01 0.2 5 9.4 25 290 M M 6 8 32 290 24 30 0 15 -12 50 0 0.01 0.1 5 3.3 8 110 M M 8 10 140 25 36 30 33 6 32 0 0.03 0.3 4 4.6 12 280 M M 10 128 16 250 26 34 26 30 3 35 0 0.04 0.4 4 8.6 22 330 M M 10 18 28 320 27 29 25 27 0 38 0 0.07 1.1 4 6.8 15 290 M M 10 1 18 290 28 30 24 27 0 38 0 0.06 1.0 6 5.6 16 290 M M 10 1 21 290 29 33 23 28 0 37 0 0.03 0.7 5 7.1 17 300 M M 10 18 22 300 30 30 18 24 -4 41 0 0.03 0.4 7 5.3 13 360 M M 8 18 16 10 31 32 9 21 -7 44 0 T T 6 6.9 14 90 M M 6 6 17 100 ================================================================================ SM 938 558 1260 0 2.41 24.1 224.7 M 256 ================================================================================ AV 30.3 18.0 7.2 FASTST M M 8 MAX(MPH) MISC ----> # 30 310 # 37 300 ================================================================================ NOTES: # LAST OF SEVERAL OCCURRENCES COLUMN 17 PEAK WIND IN M.P.H. PRELIMINARY LOCAL CLIMATOLOGICAL DATA (WS FORM: F-6) , PAGE 2 STATION: PITTSBURGH PA MONTH: JANUARY YEAR: 2011 LATITUDE: 40 30 N LONGITUDE: 80 13 W [TEMPERATURE DATA] [PRECIPITATION DATA] SYMBOLS USED IN COLUMN 16 AVERAGE MONTHLY: 24.2 TOTAL FOR MONTH: 2.41 1 = FOG OR MIST DPTR FM NORMAL: -3.3 DPTR FM NORMAL: -0.29 2 = FOG REDUCING VISIBILITY HIGHEST: 56 ON 1 GRTST 24HR 0.78 ON 1- 1 TO 1/4 MILE OR LESS LOWEST: -1 ON 22 3 = THUNDER SNOW, ICE PELLETS, HAIL 4 = ICE PELLETS TOTAL MONTH: 24.1 INCHES 5 = HAIL GRTST 24HR 5.1 ON M 6 = FREEZING RAIN OR DRIZZLE GRTST DEPTH: 8 ON 13 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: 21 0.01 INCH OR MORE: 22 MAX 90 OR ABOVE: 0 0.10 INCH OR MORE: 6 MIN 32 OR BELOW: 30 0.50 INCH OR MORE: 1 MIN 0 OR BELOW: 2 1.00 INCH OR MORE: 0 [HDD (BASE 65) ] TOTAL THIS MO. 1260 CLEAR (SCALE 0-3) 2 DPTR FM NORMAL 97 PTCLDY (SCALE 4-7) 11 TOTAL FM JUL 1 3576 CLOUDY (SCALE 8-10) 18 DPTR FM NORMAL 219 [CDD (BASE 65) ] TOTAL THIS MO. 0 DPTR FM NORMAL 0 [PRESSURE DATA] TOTAL FM JAN 1 0 HIGHEST SLP 30.48 ON 13 DPTR FM NORMAL 0 LOWEST SLP 29.37 ON 8 [REMARKS]